46th week of 2008 patent applcation highlights part 48 |
Patent application number | Title | Published |
20080281046 | Propylene Based Resin Composition - Disclosed is a propylene based resin composition comprising 1 to 99% by weight of a specific propylene based polymer (A) and 99 to 1% by weight of an olefin based block copolymer (B) comprising specific polymer segments (B1), (B1′) and (B2) (wherein the total amount of the propylene based polymer (A) and the olefin based block copolymer (B) is 100% by weight). | 2008-11-13 |
20080281047 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION, AND PRESSURE-SENSITIVE ADHESIVE PRODUCT AND DISPLAY USING THE SAME - The present invention provides a pressure-sensitive adhesive composition comprising an acrylic polymer (a), an acrylic oligomer (b), a silane coupling agent having an amino group, and a cross-linking agent, the acrylic polymer (a) containing, as a main monomer component, at least one of a (meth)acrylic acid alkyl ester containing an alkyl group having a number of carbons of from 4 to 12 and a (meth)acrylic acid alkoxyalkyl ester, and containing 1 to 10 parts by weight of a carboxyl group-containing monomer as a monomer component based on 100 parts by weight of the total monomer components constituting the acrylic polymer (a), the acrylic polymer (a) having a weight-average molecular weight of from 400,000 to 1,500,000; and the acrylic oligomer (b) containing a (meth)acrylic acid ester as a main monomer component, and containing 1 to 10 parts by weight of a carboxyl group-containing monomer as a monomer component based on 100 parts by weight of the total monomer components constituting the acrylic oligomer (b), the acrylic oligomer (b) having a weight-average molecular weight of 3,000 or more but less than 6,000, in which the pressure-sensitive adhesive composition contains 10 to 35 parts by weight of the acrylic oligomer (b) and 0.01 part by weight or more but less than 1.0 part by weight of the silane coupling agent having an amino group, based on 100 parts by weight of the acrylic polymer (a). The pressure-sensitive adhesive composition is excellent in transparency and foaming and separation resistances, does not cause periodical reduction of adhesiveness and dramatically improves adhesion reliability. | 2008-11-13 |
20080281048 | Heat resistant polypropylene film - A heat resistant film that comprises at least one layer that comprises a high crystallinity propylene polymer having a melt flow rate of from 0.5 g/10 min. to 15 g/10 min. and a xylene solubles of less than 3.5%. The propylene polymer may have a melting point above 158° C. The heat resistant film may further comprise at least a second layer, which may be a heterophasic random copolymer. The heat resistant film may be, for example, a blown film, a cast film, or an oriented film, and may be used in such articles of manufacture as construction films, retort packaging, and laminated articles. | 2008-11-13 |
20080281049 | Process for Preparing Water-Absorbing Polymers with High Absorption Capacity and High Permeability - A process for preparing water-absorbing polymers by polymerizing a monomer solution comprising
| 2008-11-13 |
20080281050 | MALEATED HIGH ACID NUMBER HIGH MOLECULAR WEIGHT POLYPROPYLENE OF LOW COLOR - A process for the manufacture of maleated polypropylenes having an acid number greater than 6, a yellowness index color of no greater than 76, and a number average molecular weight of at least 20,000. The process for making the maleated polypropylenes includes forming a mixture of molten polypropylene and molten maleic anhydride in a reactor, introducing a free radical initiator into the molten mixture to produce a product having maleic anhydride grafted onto the polypropylene, and recovering a high acid number, high molecular weight maleated polypropylene of low color from the reactor. | 2008-11-13 |
20080281051 | Method for Producing a Plastic Part and Device Comprising Said Plastic Part - The invention relates to a method for producing a plastic part. According to said method, a plastic mass is heated to a moulding temperature which is equal to or higher than a melting temperature. Said plastic mass can be moulded by heat from the melting temperature. Plastic mass is moulded when it has reached the moulding temperature, the temperature of the moulding part is adjusted to a conversion temperature which is dependent on the type of plastic and which is lower than the melting temperature, and the moulded part is maintained at a conversion temperature for a defined conversion time frame. The invention also relates to a device comprising a plastic part which is produced according to said inventive method. | 2008-11-13 |
20080281052 | MULTIPURPOSE RESIN COMPOSITION AND PROCESS FOR MANUFACTURING THE SAME - A multipurpose process resin formulation which produces superior adhesion on a variety of different substrates including, but not limited to, carbon and aramid fibers. The resin formulation includes a mixture of a thermosetting polyester and or vinyl ester resin; a polymerizable and,or non-polymerizable phosphate ester phosphite ester and/or oligomer; and a curing and or catalyzing agent. The resin formulation can include an alkyl acrylate and/or methacrylate monomer and/or compound. | 2008-11-13 |
20080281053 | USE OF COPOLYMERS CONTAINING SULFONIC ACID GROUPS, AS AN ADDITIVE IN DETERGENTS AND CLEANSERS - Use of copolymers containing sulfonic acid groups which comprise
| 2008-11-13 |
20080281054 | Mixed Silanes - The present invention relates to a composition comprising at least one fluorosilane and at least one aminosilane, a condensation product of said fluorosilane and said aminosilane, and a surface protective agent made thereof. | 2008-11-13 |
20080281055 | Branched polysiloxane of reduced molecular weight and viscosity - The invention relates to a branched polysiloxane composition of reduced molecular weight and viscosity of particular use as mist suppressants in silicone-based paper release coatings. The invention also relates to methods for producing these branched polysiloxane compositions of reduced viscosity. | 2008-11-13 |
20080281056 | CURABLE ORGANOSILICON COMPOSITION AND CURED PRODUCT THEREOF - Provided is a curable organosilicon composition comprising (A) a polycyclic hydrocarbon group-containing organosilicon compound, which comprises two hydrogen atoms bonded to silicon atoms within each molecule, and is an addition reaction product of (a) an organosilicon compound having two hydrogen atoms bonded to silicon atoms within each molecule, and (b) a polycyclic hydrocarbon compound having two hydrosilylation reactive carbon-carbon double bonds within each molecule, (B) a siloxane-based compound having two or more alkenyl groups bonded to silicon atoms within each molecule, and (C) a hydrosilylation reaction catalyst. The curable organosilicon composition yields a cured product that has a high degree of hardness and excellent transparency, crack resistance and heat resistance, and is useful as a curable silicone material, an encapsulating material for optical devices such as optical elements, an encapsulating material for other electronic devices such as semiconductor elements, and an electrically insulating coating material. | 2008-11-13 |
20080281057 | Process For the Polymerisation of Vinyl-Containing Monomers - The invention relates to a process for the polymerisation of monomeric vinyl halides in a polymerisation reactor, especially using a flow-through cooler, and also to a polymerisation reactor for carrying out the process according to the invention. As a result, the space-time yield (STY) of an exothermal reaction can be substantially improved whilst the product quality remains almost the same. | 2008-11-13 |
20080281058 | PROCESS FOR PRODUCING ACRYLONITRILE-CONTAINING POLYMER LATEX - A process for producing a polymer latex includes a step of mixing at least one kind of polymerizable monomer with water and a polymerization initiator to perform a polymerization, wherein the at least one kind of polymerizable monomer includes an acrylonitrile in an amount of 50 mass % or more based on a total amount of the at least one kind of polymerizable monomer. | 2008-11-13 |
20080281059 | Magnesium Compound, Catalyst for Olefin Polymerization and Method for Producing Olefin Polymer - A magnesium compound represented by the formula (I): | 2008-11-13 |
20080281060 | Process For Polymerizaing 1-Hexene or Higher Alpha-Olefins - A process for preparing a polymer containing derived units of one or more alpha olefins of formula CH | 2008-11-13 |
20080281061 | Process for Polymerizaing 1-Hexene or Higher Alpha-Olefins - A process for preparing a polymer containing derived units of one or more alpha olefins of formula CH | 2008-11-13 |
20080281062 | Catalyst System for the Polymerization of Olefin - A catalyst system solution obtainable by a process comprising the following steps:
| 2008-11-13 |
20080281063 | Ethylene polymers and copolymers with high optical opacity and methods of making the same - This invention relates to the field of metal-catalyzed olefin polymerization methods and the polymers and films prepared therefrom. In one aspect, this invention provides polyethylene and ethylene/α-olefin copolymers formed in the presence of tightly-bridged metallocene catalyst, organoaluminum cocatalyst, and a chemically-treated solid oxide, and optionally in the presence of additional cocatalysts. The resins and films prepared from these polymers exhibit high haze values, low clarity values, and a low coefficient of friction. | 2008-11-13 |
20080281064 | Novel Glycopolymers, Uses Thereof, and Monomers Useful for Preparation Thereof - Novel glycopolymers, uses thereof, and monomers useful for preparation thereof are provided. Methods for preparing novel monomers and glycopolymers are also provided. An exemplary polymer can include glycoside containing units and cationic or potentially cationic units. | 2008-11-13 |
20080281065 | FLUOROPOLYMER AND COMPOSITION THEREOF - The present invention provides a fluoropolymer capable of giving fluorine-containing molded materials and laminates excellent in moldability, productivity, interlaminar bonding and stress cracking resistance, in particular stress cracking resistance upon contacting with various liquid chemicals, without impairing such characteristics intrinsic in fluororesins as chemical resistance, solvent resistance, weathering resistance, antifouling properties, liquid chemical impermeability and nonstickiness. The present invention provides a fluoropolymer which is an oligomer-containing or oligomer-free fluoropolymer, wherein said oligomer has a molecular weight not higher than 10,000 and amounts to not more than 0.05% by mass relative to the fluoropolymer. | 2008-11-13 |
20080281066 | Hardcoat Compositions and Methods - The invention relates to method of protecting a flooring surface and flooring materials by providing a hardcoat surface layer comprising a perfluororpolyether. The invention also relates to certain hardcoat compositions. | 2008-11-13 |
20080281067 | Modified Polytetrafluoroethylene Powder and Method for Producing Tetrafluoroethylene Polymer - The present invention provides a polytetrafluoroethylene powder having moldability/processability as well as electrical characteristics in microwave bands. The present invention is a modified polytetrafluoroethylene powder which has (1) a dielectric loss tangent at 12 GHz of not higher than 2.0×10 | 2008-11-13 |
20080281068 | Elastomeric Polymers - Acyclic diene metathesis (ADMET) has been utilized in the synthesis of carbosilane and carbosiloxane polymers bearing a latent reactive methoxy-functional group on each repeat unit. The polymerization results in a linear thermoplastic polymer. The latent reactive methoxy groups remain inert during polymerization; however, exposure to moisture triggers hydrolysis and the formation of a chemically cross-linked thermoset. The thermoset's properties can be modified by varying the ratio of carbosilane and carbosiloxane repeat units in the final material. Also, increasing cross-link density by using cross-linkable chain-end groups and increasing the run length of the soft phase, maximizing phase separation and elasticity, allows for the synthesis of elastic thermosets exhibiting good tensile strength. Adding a trifunctional ADMET active chain-end cross-linker to the system improved the mechanical behavior of the resulting polymer. | 2008-11-13 |
20080281069 | Polypeptide Connected With an Organic Residue - The invention relates to a method for producing a polypeptide which is modified with an organic group, wherein a bioactive polypeptide is covalently bound to an organic group that comprises a backbone structure having aromatic side chains, thereby forming a modified polypeptide which is constituted of the bioactive polypeptide and the group having aromatic side chains. At least one of the aromatic side chains of the group is subjected to chemical or enzymatic hydroxylation. | 2008-11-13 |
20080281070 | Free radical living polymerization initiator attached nanoclusters and nanocomposites therefrom - Free radical living polymerization attached nanocluster (metal oxide, e.g., gamma-Fe | 2008-11-13 |
20080281071 | Cationic polymerization of biological oils - A method for the cationic polymerization of unsaturated biological oils (e.g., vegetable oils and animal oils) based on the cationic reaction of double bonds initiated by superacids is provided. The process occurs under very mild reaction conditions (about 70-110° C. and atmospheric pressure) and with short reaction times. The polymerized oils have a viscosity about 10 to 200 times higher than the initial oil and relatively high unsaturation (only about 10-30% lower than that of initial oils). | 2008-11-13 |
20080281072 | Caprolactam-Based Composition, Process for Manufacturing an Impermeable Element, and Tank - The present invention relates to a composition that can be used to manufacture an impermeable, sealing, tight envelope, to a process for manufacturing an impermeable envelope, and to a tank. The composition of the invention comprises in % by weight relative to the total weight of the composition: from 70 to 90% of a monomer (I); from 0.1 to 1% of an activator (II), in which R is chosen from the group comprising C | 2008-11-13 |
20080281073 | High-Purity Oxydiphthalic Acid Anhydride and Process for Producing the Same - It is to provide a high purity oxydiphthalic anhydride with which, in production of a polyimide containing an oxydiphthalic anhydride, one having sufficiently high strength can be produced, and an industrially simple process for producing it. | 2008-11-13 |
20080281074 | Compounds and Methods for Reversible Modification of Biologically Active Molecules - The present invention is directed compounds for reversibly modification of biologically active molecules. Described are polyconjugates systems that incorporate targeting, anti-opsonization, anti-aggregation, and transfection activities into small biocompatible in vivo delivery conjugates. The use of reversible modification provides for physiologically responsive activity modulation. | 2008-11-13 |
20080281075 | ASYMMETRIC SYNTHESIS OF PEPTIDES - The present invention provides a process comprising substitution of an acceptor molecule comprising a group —XC(O)— wherein X is O, S or NR | 2008-11-13 |
20080281076 | IL-6 binding proteins - Polypeptides comprising monomer domains that bind to IL-6, or portions thereof, are provided. | 2008-11-13 |
20080281077 | Protein Sweetener - Disclosed herein are sweet proteins that are variants of Brazzein, and nucleotide sequences capable of expressing them. Through a replacement of a tyrosine residue at the C terminus in the naturally occurring Brazzein sequence, or the insertion of two residues (at least one being isoleucine, glycine or proline) before the N terminus of wild type Brazzein, sweetness potency, the taste profile and sweetness strength are improved. | 2008-11-13 |
20080281078 | Ion exchange chromatography of GLP-1, analogs and derivatives thereof - The present invention relates to an ion exchange chromatography process for purifying GLP-1 or an analog or a derivative thereof from a mixture containing said GLP-1 and related impurities, and to an industrial method including such ion exchange chromatography process. | 2008-11-13 |
20080281079 | Bioactivation Of Particles - Particles are bioactivated by attaching bioactivation peptides to the particle surface. The bioactivation peptides are peptide-based compounds that impart one or more biologically important functions to the particles. Each bioactivation peptide includes a molecular or surface recognition part that binds with the surface of the particle and one or more functional parts. The surface recognition part includes an amino-end and a carboxy-end and is composed of one or more hydrophobic spacers and one or more binding clusters. The functional part(s) is attached to the surface recognition part at the amino-end and/or said carboxy-end. | 2008-11-13 |
20080281080 | Purification of Recombinant Human Factor XIII - The present invention provides improved methods for the purification of factor XIII. In particular, the methods provide compositions containing 5% or less contaminating proteins. In particular embodiments of the present invention the methods provide purified factor XIII compositions comprising less than 1% activated factor XIII, less than 2% protein aggregates, and/or less than 5% charge isomers of factor XIII. The methods do not require the use a precipitation or crystallization step common to prior methods of isolating factor XIII. Instead, the method uses immobilized metal affinity chromatography to remove various contaminants common to recombinant expression of factor XIII. Further, a combination of various chromatography methods including ion exchange chromatography, hydrophobic affinity chromatography, and immobilized metal affinity chromatography comprise a simple and less expensive method to produce a pharmaceutical grade factor XIII product at high yield. | 2008-11-13 |
20080281081 | Polyvinyl Pyrollidone Cryoprecipitate Extraction of Clotting Factors - Blood collection, processing and transfer leads to the separation of discrete fractions by adding additional citrate (trisodium citrate) to bring the citrate concentration to 10%-15% w/v thereby leading to enhanced yield and purity of cryoprecipitate. The improved cryoprecipitate then yields concentrated clotting factors by an improved extraction process which uses polyvinyl pyrollidone to reduce the extraction of fibrinogen. Following extraction the remaining cryoprecipitate can advantageously be formed into a fibrin fabric used in surgeries and in the treatment of wounds | 2008-11-13 |
20080281082 | HUMANIZED ANTIBODIES THAT RECOGNIZE BETA AMYLOID PEPTIDE - The invention provides improved agents and methods for treatment of diseases associated with amyloid deposits of Aβ in the brain of a patient. Preferred agents include humanized antibodies. | 2008-11-13 |
20080281083 | Antigen of the Pm-2 Antibody and Use Thereof - A polypeptide, which is expressed on the cell surface as a membrane-bound protein, is glycolyzed at one or more points (i.e., membrane glycoprotein) and has an amino acid sequence that corresponds partially or completely to that of the integrin binding protein p80 (accession #AJ131720) or REV1 (accession #AF206019.) The membrane glycoprotein, is expressed by neoplastic cells and not by non-neoplastic cells as an antigen, specifically binds the human monoclonal antibody PM-2 (DSM number: DSM ACC2600) and is, in addition, N-glycosidically and O-glucosidically linked. A related method is provided for the isolation or production of the antigen and for the use of the latter for producing a medicament for immunization. The isolated antigen can also be used to identify medicaments with an apoptotic cell-proliferation inhibiting action. The membrane glycoprotein can also be used as a tumor marker. | 2008-11-13 |
20080281084 | Formulation, Solubilization, Purification, and Refolding of Tissue Factor Pathway Inhibitor - Compositions are described that are suitable for formulating TFPI. Solubilizers and stabilizers facilitate the preparation of pharmaceutically acceptable compositions of TFPI at various concentrations. | 2008-11-13 |
20080281085 | Methods And Kits For Folding Proteins - The invention relates to methods for folding protein comprising providing an aqueous solution of a protein in non-native conformation and a linear or branched sugar polymer comprising three or more saccharide units, or a derivative thereof at a concentration suitable to permit folding of the protein and incubating the solution to permit folding of the protein. | 2008-11-13 |
20080281086 | Methods, processes and materials for dispensing and recovering supported fluorous reaction components - A fluorous delivery or recovery material comprising a fluorous support material having a coating thereon, the coating comprising an amount of a fluorous reaction component that may be dispensed using non-gravimetric methods is disclosed. Also disclosed are methods for dispensing a fluorous reaction component comprising dispensing by non-gravimetric methods a predetermined amount of the fluorous reaction component as a coating on a fluorous support material. | 2008-11-13 |
20080281087 | Method For Bisulfite Treatment - The present application is directed to a method for performing a bisulfite reaction to determine methylation positions in a nucleic acid, i.e. methylated and non-methylated cytosines. In this method, the nucleic acid is bisulfite treated and is bound to a solid phase when an alkaline solution is added for desulfonation and elution of the nucleic acid from the solid phase. The nucleic acid can be amplified in an additional step. The solid phase is preferably a material comprising glass or silica, more preferably a glass fleece, glass membrane or a magnetic glass particle. Further, several uses of the alkaline solution for bisulfite treatment are disclosed and a kit containing a bisulfite reagent, a solid phase and an alkaline solution. | 2008-11-13 |
20080281088 | Method And Device For The Isolation Of Nucleic Acid From Nucleic Acid-Comprising Material - Method for the isolation of nucleic acid from nucleic acid comprising material, comprising the following steps: a) provision of a container suitable for the isolation of nucleic acid; b) introducing the nucleic acid comprising material and a desiccant into the container; c) drying the nucleic acid comprising material in the container; d) subjecting the nucleic acid comprising material in the container to a method for the isolation of nucleic acid from the nucleic acid comprising material; e) isolation of nucleic acid. | 2008-11-13 |
20080281089 | Methods and Systems for Differential Extraction - Methods are provided for differential extraction of DNA from at least two different cell types. Systems for carrying out the differential extraction methods are also provided. A kit is also provided for differential extraction of DNA from at least two different cell types using a multi-compartment container. | 2008-11-13 |
20080281090 | Microfluidic Chemical Reaction Circuits - New microfluidic devices, useful for carrying out chemical reactions, are provided. The devices are adapted for on-chip solvent exchange, chemical processes requiring multiple chemical reactions, and rapid concentration of reagents. | 2008-11-13 |
20080281091 | Process for the Preparation of Porphyrin Derivatives as Antimicrobial Agents by Photodynamic Therapy (Pdt) - There is provided a process for the preparation of 5,15-bis-[4-(3-trimethylammonio-propyloxy)-phenyl]-porphyrin dihalide, wherein the process comprises step (a) of providing 4-(3-bromopropyloxy)benzaldehyde, step (b) of providing dipyrrolmethane, step (c) of reacting the 4-(3-bromopropyloxy)benzaldehyde with the dipyrrol-methane, together with trifluoro acetic acid, in the presence of an oxidation reagent to produce 5,15-bis-[4-(3-bromo-propyloxy)-phenyl]-porphyrin which is purified by Soxhlet extraction from the adsorbed state on a bed of alumina under highly controlled conditions; and step (d) of reacting the 5,15-bis-[4-(3-bromo-propyloxy)-phenyl]-porphyrin with trimethylamine in the presence of dry dimethylformamide to produce 5,15-bis-[4-(3-trimethylammonio-propyl-oxy)-phenyl]-porphyrin dibromide. In a preferred embodiment, the process further comprises step (e) of passing the 5,15-bis-[4-(3-trimethylammonio-propyloxy)-phenyl]-porphyrin dibromide produced in step (d) through an anion exchanger to produce 5,15-bis-[4-(3-trimethylammonio-propyloxy)-phenyl]-porphyrin dichloride. There is provided a process for the preparation of 5,15-bis-(4-{3-[(3-dimethylamino-propyl)-dimethyl-ammonio]-propyloxy}-phenyl]-porphyrin dihalide. | 2008-11-13 |
20080281092 | Novel diphenylazetidinones, process for their preparation, medicaments comprising these compounds and their use - Compounds of the formula I, | 2008-11-13 |
20080281093 | Novel Process For Preparation of Cefprozil Intermediate - The present invention relates to a process for preparing a key intermediate of cefprozil and use of this intermediate in the preparation of cefprozil thereby avoiding impurity-causing self-acylation. [R-(Z)]-[4-hydroxy-α-[(3-methoxy-1-methyl-3-oxo-1-propenyl)amino]]benzeneacetic acid, mono potassium salt is reacted with ethyl chloroformate to obtain mixed anhydride which is then silylated with N,O-bis(trimethylsilyl)acetamide. The silylated compound obtained is reacted with [7-trimethylsilylamino-3-(Z/E-propen-1-yl)-3-cephem-4-carboxylic acid]trimethylsilyl ester and deprotected with aqueous hydrochloric acid to give cefprozil. | 2008-11-13 |
20080281094 | Regioselective Functionalisation and Protection of Spirolactams - The invention provides highly functionalised spiro-fused lactams of en formula (I) having a cyclohexane moiety with the desired number of protected or un-protected functional groups or carbonated structures, which are introduced with high stereo and regioselectivity, as well as processes for their obtention. These compounds are useful for the synthesis of abroad range of bioactive molecules, such as condoritols and aminoinositols and their analogues. | 2008-11-13 |
20080281095 | METHOD OF PRODUCING HIGHLY FUNCTIONALIZED 1,3-DIAMINO-PROPAN-2-OLS FROM SOLID SUPPORT - The invention is directed to compounds and methods of synthesizing hydroxyethlamino amides and their use in treatment of aspartyl protease mediated diseases and conditions. | 2008-11-13 |
20080281096 | Resolution Process For Preparing (+)-2S,3S)-2-(3-Chlorophenyl)-3,3,3-Trimethyl-2-Morpholinol - Disclosed is a method for preparing (+)-(2S,3S)-2-(3-chlorophenyl)-3,5,5-trimethyl-2-morpholinol and pharmaceutically acceptable salts such as the (+)-(2S,3S)-2-(3-chlorophenyl)-3,5,5-trimethyl-2-morpholinol hydrochloride salt via dynamic kinetic resolution. | 2008-11-13 |
20080281097 | Process for Preparing an Angiotensin II Receptor Antagonist - Process for preparing angiotensin II receptor antagonists, in particular irbesartan, protected forms for the preparation thereof, or a pharmaceutically acceptable salt thereof, that comprises the reaction between a biphenylamino derivative and an oxazolone derivative. New intermediates are useful for the preparation of angiotensin II receptor antagonists. | 2008-11-13 |
20080281098 | Organometallic compounds and emission-shifting organic electrophosphorescence - Emissive phosphorescent organometallic compounds are described that produce improved electroluminescence, particularly in the blue region of the visible spectrum. Organic light emitting devices employing such emissive phosphorescent organometallic compounds are also described. Also described is an organic light emitting layer including a host material having a lowest triplet excited state having a decay rate of less than about 1 per second; a guest material dispersed in the host material, the guest material having a lowest triplet excited state having a radiative decay rate of greater than about 1×10 | 2008-11-13 |
20080281099 | PROCESS FOR PURIFYING VALACYCLOVIR HYDROCHLORIDE AND INTERMEDIATES THEREOF - The invention relates to processes for the purification of valacyclovir hydrochloride and intermediates thereof. | 2008-11-13 |
20080281100 | Pure paliperidone and processes for preparing thereof - The present invention provides pure paliperidone comprising less than about 0.1%, preferably less than about 0.05% and more preferably less than about 0.02%, impurity X as well as purification processes to obtain thereof. | 2008-11-13 |
20080281101 | Process and Intermediate Compounds Useful in the Preparation of Statins, Particularly Rosuvastatin - There is provided a process for the preparation of a compound of formula (7): formula (7) wherein R | 2008-11-13 |
20080281102 | Methods and Compounds For Preparing Cc-1065 Analogs - A method of forming a CBI CC-1065 analog utilizes NH2 as a starting material, where R3 is H or alkyl and R6 is H, substituted or unsubstituted lower alkyl, cyano, or alkoxy. Intermediates (I) are used and are claimed. | 2008-11-13 |
20080281103 | AZASPIRO DERIVATIVES - The present invention is concerned with novel indol-3-yl-carbonyl-azaspiropiperidine derivatives as V1a receptor antagonists, their manufacture, pharmaceutical compositions containing them and their use for the treatment of anxiety and depressive disorders and other diseases. In particular, the present invention is concerned with compounds of the general formula (I) | 2008-11-13 |
20080281104 | Membrane-Anchoring Fluorescent Probe - A membrane anchoring-type fluorescent probe consisting of a compound comprising a phospholipid residue, a fluorescent probe compound residue, and a linker which binds the residues (e.g., the compound represented by the following formula). | 2008-11-13 |
20080281105 | Novel Quinolinium Salts and Derivatives - The present invention relates generally to the synthesis of novel quinolinium salts and derivative compounds. Such salts and compounds are useful for inhibiting the growth of cancer cells. | 2008-11-13 |
20080281106 | Process for the Production of Asymmetric Transformation Catalysts - The present invention relates to process for the production of chiral ligands comprising providing a starting material of Formula (A): wherein X* is a chiral or achiral directing group; and (i) is an optionally substituted mono- or polycyclic aryl or cycloalkyl group; ortholithiating the substrate; converting the ortho-lithiated substrate to a phosphine group having the formula —PR | 2008-11-13 |
20080281107 | Process for the preparation of 5-alkylthioalkylamino-I-phenyl-pyrazoles - The invention relates to a process for the preparation of 5-alkylthioethylamino-1-phenyl-pyrazoles of formula (I) and the preparation of 5-methylamino-1-phenylpyrazole intermediates. | 2008-11-13 |
20080281108 | Chiral Compounds - The invention relates to chiral compounds, methods of their preparation, and to their use in optical, electrooptical, electronic, semiconducting or luminescent components or devices, and in decorative, security, cosmetic or diagnostic applications. | 2008-11-13 |
20080281109 | Integrated Method For the Production of Trioxane From Formaldehyde - The invention relates to an integrated process for preparing trioxane from formaldehyde in which, in a first step, a stream A | 2008-11-13 |
20080281110 | Process for resolving citalopram - The (S)-citalopram content of a mixture of (R)- and (S)-citalopram can be enriched by using L-tartaric acid as the resolving agent in the presence of formaldehyde. | 2008-11-13 |
20080281111 | Process for preparation of mycophenolate mofetil and other esters of mycophenolic acid - Provided are processes for the preparation of mycophenolate mofetil and other esters of mycophenolic acid. | 2008-11-13 |
20080281112 | Diamine and polyamic acid derived therefrom for liquid crystal orientation applications - A diamine includes a structure of formula (I), | 2008-11-13 |
20080281113 | Preparation of amino acid-fatty acid anhydrides - The present invention describes compounds produced from an amino acid molecule and a fatty acid molecule. The compounds being in the form of amino-fatty acid compounds being bound by an anhydride linkage, or mixtures thereof made by reacting amino acids or derivatives thereof with an appropriate fatty acid previously reacted with a thionyl halide. The administration of such molecules provides supplemental amino acids with enhanced bioavailability and the additional benefits conferred by the specific fatty acid. | 2008-11-13 |
20080281114 | Novel Method for Preparing Unsaturated Fatty Hydroxyacids - The invention concerns a method for preparing a compound of formula (I), wherein: R | 2008-11-13 |
20080281115 | CHEMICAL MODIFICATION OF PARTIALLY HYDROGENATED VEGETABLE OIL TO IMPROVE ITS FUNCTIONAL PROPERTIES TO REPLACE PETROLEUM WAXES - A novel, chemically-modified partially hydrogenated vegetable oil (PHVO) is described. The PHVO is produced by a three-step reaction process that includes epoxidation, a ring-opening reaction, followed by esterification. The modified PHVO has improved kneadability and, if mixed with fully hydrogenated fat(s), hardness comparable to unmodified PHVO. | 2008-11-13 |
20080281116 | Acid-Functionalized Organometallic Framework Materials - The present invention relates to porous metal organic frameworks comprising at least one at least bidentate organic compound L coordinated to at least one metal ion M, wherein L has at least one functional group G which bonds noncoordinatively to M and is selected from the group consisting of —SO | 2008-11-13 |
20080281117 | POLYCYCLIC HYDROCARBON GROUP-CONTAINING ORGANOSILICON COMPOUND HAVING HYDROGEN ATOMS BONDED TO SILICON ATOMS, AND METHOD OF PRODUCING SAME - Provided is a polycyclic hydrocarbon group-containing organosilicon compound, which includes two hydrogen atoms bonded to silicon atoms within each molecule, and is an addition reaction product of (a) an organosilicon compound having two hydrogen atoms bonded to silicon atoms within each molecule, and (b) a polycyclic hydrocarbon compound having two hydrosilylation reactive carbon-carbon double bonds within each molecule. The polycyclic hydrocarbon group-containing organosilicon compound is produced by conducting an addition reaction between the above component (a) and the above component (b) in the presence of a hydrosilylation reaction catalyst. The polycyclic hydrocarbon group-containing organosilicon compound yields a cured product that has a high degree of hardness and excellent transparency, crack resistance and heat resistance, and is useful as a raw material for curable silicone materials, encapsulating materials for optical devices such as optical elements, encapsulating materials for other electronic devices such as semiconductor elements, and electrically insulating coating materials. | 2008-11-13 |
20080281118 | EPOXIDATION CATALYST, A PROCESS FOR PREPARING THE CATALYST, AND A PROCESS FOR THE PRODUCTION OF AN OLEFIN OXIDE, A 1,2-DIOL, A 1,2-DIOL ETHER, A 1,2-CARBONATE, OR AN ALKANOLAMINE - A catalyst for the epoxidation of an olefin comprising a carrier and, deposited on the carrier, silver, a rhenium promoter, a first co-promoter, and a second co-promoter; wherein the quantity of the rhenium promoter deposited on the carrier is greater than 1 mmole/kg, relative to the weight of the catalyst; | 2008-11-13 |
20080281119 | Separation of Nickel(0) Complexes and Phosphorus-Containing Ligands from Nitrile Mixtures - A process for extractively removing nickel(0) complexes having phosphorus ligands and/or free phosphorus ligands from a reaction effluent of a hydrocyanation of unsaturated mononitriles to dinitriles by extraction by means of a hydrocarbon, a phase separation of the hydrocarbon and of the reaction effluent into two phases being effected at a temperature T (in ° C.), | 2008-11-13 |
20080281120 | Method for Producing Linear Pentenenitrile - A process is described for preparing 3-pentenenitrile, characterized by the following process steps:
| 2008-11-13 |
20080281121 | Precursor Compound of Radioactive Halogen-Labeled Organic Compound - It is intended to provide a novel amino acid organic compound which can be used as a labeling precursor compound for radioactive halogen-labeled amino acid compounds including [ | 2008-11-13 |
20080281122 | Preparation of palladium-gold catalysts - A method for preparing supported palladium-gold catalysts is disclosed. The method comprises increasing the porosity of a titanium dioxide support, impregnating the support with a palladium salt, a gold salt, and an optional alkali metal or ammonium compound, and reducing the calcined support. The resultant supported palladium-gold catalysts have increased activity in the acetoxylation. | 2008-11-13 |
20080281123 | Method for Producing Theanine - A method for producing theanine including reacting a glutamic acid alkyl ester represented by general Formula (1): | 2008-11-13 |
20080281124 | Method For Purifying (Meth)Acrylic Acid Obtained By Oxidizing a Gaseous Substrate - The present invention relates to a method for purifying (meth)acrylic acid obtained by catalytic or redox oxidation of a gaseous substrate constituting propane, propylene, acrolein, isobutane, isobutene, tert-butyl alcohol and/or (meth)acrolein or mixtures thereof by sending the gaseous reaction mixture to the bottom of a countercurrent absorption column (C | 2008-11-13 |
20080281125 | Process for Preparing Enantiopure E-(2S)-Alkyl-5-Halopent-4-Enoic Acids and Esters - A process for preparing enantiopure E-(2S)-alkyl-5-halopent-4-enoic acids and their esters of the formula (I), | 2008-11-13 |
20080281126 | PROCESS FOR PREPARING AMINES - An amine is prepared by cleaving a carbamate of the formula I | 2008-11-13 |
20080281127 | PROCESS FOR PREPARATION OF ISOSULFAN BLUE - A process for the preparation of isosulfan blue (Active Pharmaceutical Ingredient) is provided. A process is also provided for preparation of the intermediate, 2-chlorobenzaldehyde-5-sulfonic acid, sodium salt of formula (2), used in the preparation thereof and a procedure for the isolation of benzaldehyde-2,5-disulfonic acid, di-sodium salt of the formula (3). Also provided is a process for the preparation of an isoleuco acid of formula (4), which upon mild oxidation gives rise to isosulfan blue of pharmaceutical grade which can be used for preparation of pharmaceutical formulations. The isolation and purification procedures provided in the process provide substantially pure isosulfan blue with HPLC purity 99.5% or greater. | 2008-11-13 |
20080281128 | Hydroformylation Process - Disclosed is a process for hydroformylation of α-olefin wherein said α-olefin is reached with carbon monoxide or carbon monoxide and hydrogen and/or a reducing agent in presence of a catalyst complex based on a rhodium precursor and a ligand mixture comprising at least 1% by weight of trphenylphosphine and at least 5% by weight of diphenylcyclohexylphosphine, tris-(o-tolyl)phosphine, tris-(p-tolyl)phosphine or (2-methyl-phenyl)diphenylphospine. | 2008-11-13 |
20080281129 | BPA Process Improvement - The present disclosure enables phenol recovery, purification and recycle in a simple, economic manner from waste streams from, for example, a phenol/acetone production process, e.g., a phenol/acetone plant or an upstream cumene hydroperoxide cleavage process step, and BPA production step, for use in the reaction with acetone to produce BPA. The disclosure therefore reduces the overall consumption of phenol in the production of BPA. | 2008-11-13 |
20080281130 | PROCESS FOR PRODUCING BISPHENOL A WITH AN EXTENDED SERVICE LIFE IN THE CRYSTALLISATION - The invention describes a process for producing bisphenol with a content of less than 15 wt. % of phenol, wherein a suspension crystallisation of a product mixture containing bisphenol A, minor components and phenol is performed in a crystalliser, the product mixture being pumped through a heat exchanger. Due to deposition (fouling, i.e. crystallisation and deposition on the surface of the heat exchangers) in the heat exchanger, the pressure difference increases from 0.5 to 3 bar across the heat exchanger. The resulting reduced flow rate, which would lead to increased fouling in the crystalliser, is offset by continuously increasing the speed of the pump, the pump speed being regulated in such a way that the current consumption of the pump is maintained such that it fluctuates by a maximum of 5%. | 2008-11-13 |
20080281131 | APPARATUS AND METHOD FOR INCREASING ALCOHOL YIELD FROM GRAIN - A method comprising applying a controlled flow cavitation apparatus to an alcohol production process in order to increase alcohol yield. A grain-based liquid medium comprising grain and a liquid carrier can be passed through a controlled flow cavitation apparatus at a velocity capable of generating a hydrodynamic cavitation zone where the grain size can be reduced. One or more controlled flow cavitation apparatuses can be applied at various points of an alcohol production process, such as a starch-to-ethanol production process. | 2008-11-13 |
20080281132 | Process For the Manufacture of Dichloropropanol By Chlorination of Glycerol - Process for the manufacture of dichloropropanol in which glycerol is reacted with a chlorinating agent comprising hydrochloric acid in a liquid medium in equilibrium with a vapour phase and in which the condensation of a fraction exhibiting the composition of the vapour phase is prevented. | 2008-11-13 |
20080281133 | Three-Stage Gasification - Biomass-to-Electricity Process with an Acetylene Process - The invention relates to a process for the generation of electrical energy and byproducts from the gasification of biomass and/or environmental waste materials. Environmental waste and/or renewable biomass is processed by three separate stages of gasification. The first stage is a pyrolysis chamber with firebox which gasifies solid material into gaseous and liquid hydrocarbon compounds at temperatures below 800 F. The second stage is a fixed bed chamber gasifier which produces the acetylene and hydrogen gases at approximately 1400 F. The third stage is a high temperature reactor which produces molten calcium carbide at 3500 F. Various solid, liquid, and gaseous byproducts are produced along the way. The second stage gases include carbon monoxide, methane, hydrogen, acetylene and other biogases which are used to generate electricity in an internal combustion engine. The calcium carbide with water reaction generates acetylene gas and is used to enrich the gaseous fuel to the internal combustion engine or as a storable solid fuel. The energy generated from the partial combustion of the biomass/waste material is used to fuel the three gasification chambers. Air emissions tests shows ultra low pollution levels from this process. | 2008-11-13 |
20080281134 | PROPANE UTILIZATION IN DIRECT HYDROTREATING OF OILS AND/OR FATS - Methods for producing C10-C30 hydrocarbons from fatty compounds are provided in which at least a portion of the hydrogen required to accomplish the conversion is generated from by-products of the conversion process. Light hydrocarbons, especially propane, produced during the conversion of triglyceride compounds are used to generate hydrogen which is used in the conversion process thereby reducing the need for outside hydrogen sources. | 2008-11-13 |
20080281135 | System For Producing Terpenoids In Plants - The invention concerns a method for producing terpenes of interest in plants having glandular trichomes, as well as plants useful for producing said terpenes of interest. Said plants comprise a sequence encoding a heterologous terpene synthase under the control of a promoter enabling it to be specifically expressed in the trichomes. Moreover, the pathway for producing endogenous diterpenes is preferably blocked in the trichomes of the plants, to increase the flow in the heterologous pathway. The secretion of heterologous terpenes is spontaneous resulting in easy collection. The present invention also concerns plants exhibiting a blocked production of a compound having antibiotic properties at the surface of leaves exhibiting enhanced efficiency of transformation by a bacterium. | 2008-11-13 |
20080281136 | CATALYST AND METHOD FOR CONVERTING NATURAL GAS TO HIGHER CARBON COMPOUNDS - A catalyst composition and process facilitates the oxidative reforming of low molecular weight hydrocarbons, such as methane, to other hydrocarbons having 2 or more carbon atoms (“C | 2008-11-13 |
20080281137 | Process of Using a High Activity Catalyst for the Transalkylation of Aromatics - A process for producing an alkylated aromatic compound from polyalkylated aromatic compound(s) having bi-alkylated aromatic compound(s) and tri-alkylated aromatic compound(s), comprising the step of contacting alkylatable aromatic compound(s) with the polyalkylated aromatic compound(s) at a transalkylation condition in the presence of a transalkylation catalyst. The transalkylation catalyst has high activity sufficient to achieve a ratio of bi-alkylated aromatic compound(s) conversion over tri-alkylated aromatic compound(s) conversion in a range of from about 0.5 to about 2.5. | 2008-11-13 |
20080281138 | MODIFIED EU-1 ZEOLITE AND ITS USE IN THE ISOMERIZATION OF AROMATIC C8 COMPOUNDS - A catalyst is described which comprises at least one modified EU-1 zeolite containing silicon atoms and aluminium atoms, at least one matrix and at least one metal from group VIII of the periodic table of the elements, the modified zeolite having a number of hexacoordinated aluminium atoms representing more than 20% by weight of the total number of aluminium atoms present in said modified EU-1 zeolite. Said catalyst is used in a process for the isomerization of an aromatic feed comprising at least one compound containing eight carbon atoms per molecule. | 2008-11-13 |
20080281139 | Catalyst for Propylene Dimerization and Dimerization Method - [PROBLEMS] To provide a catalyst for dimerizing propylene which has excellent propylene dimerization activity and a method of producing 4-methyl-1-pentene using the catalyst. | 2008-11-13 |
20080281140 | Method and Device for Completely Hydrogenating a Hydrocarbon Flow - The invention provides a process for hydrogenating streams in plants for producing alkenes by catalytic dehydrogenation of light alkanes, and also an apparatus for carrying out the process. The entire hydrocarbon stream to the dehydrogenation reactor, consisting of fresh and recycled alkane, is subjected upstream of the dehydrogenation reactor to a full hydrogenation of all unsaturated hydrocarbons present therein. This drastically reduces coke formation in the dehydrogenation reactor. The energy demand for the preheating of the reactant stream to reaction temperature is reduced since the energy released in the exothermic hydrogenation remains virtually fully in the hydrocarbon stream. | 2008-11-13 |
20080281141 | Method For Confining a Substance by Vitrification - The present invention relates to a process for the manufacture of a glass frit for the containment by vitrification of a material comprising at least one oxidizable or reducible chemical species, and also to a process for the containment of said material by vitrification. The process for the manufacture of the glass frit comprises a step of incorporating into a raw glass frit at least one redox couple, the nature and the amount of which make it possible to maintain said at least one chemical species in its oxidized or reduced state. The containment process comprises mixing and hot melting the resulting glass frit and the material to be contained. The present invention makes it possible to optimize the containment of pollutants such as radionucleides, metals and metalloids. The material may be nuclear waste or a material derived from the incineration of household refuse. | 2008-11-13 |
20080281142 | Methods for asymmetrical irradiation of a body cavity - The disclosure describes devices and methods for asymmetrical irradiation at a body cavity or site, such as after removal of tissue, e.g. biopsy or cancer. One device includes a lumen which is off-set or off-settable from a longitudinal axis to increase the intensity of radiation received from a radiation source by a first tissue portion surrounding the body cavity and to reduce or minimize radiation received by a second tissue portion (e.g. healthy tissue) surrounding the body cavity. | 2008-11-13 |
20080281143 | Methods for asymmetrical irradiation of a body cavity - The disclosure describes devices and methods for asymmetrical irradiation at a body cavity or site, such as after removal of tissue, e.g. biopsy or cancer. One device includes a lumen which is off-set or off-settable from a longitudinal axis to increase the intensity of radiation received from a radiation source by a first tissue portion surrounding the body cavity and to reduce or minimize radiation received by a second tissue portion (e.g. healthy tissue) surrounding the body cavity. | 2008-11-13 |
20080281144 | Skin Pressure Reduction to Prevent Decubitus Ulcers by Partial Magnetic Levitation - A magnetic levitation system for immobile patients in a wheelchair is disclosed. A magnet multi-pole configuration that is mechanically stable is provided that lifts the body and/or load shifts (rotates the body from side to side) the body. Based on a multi-pole configuration of permanent magnets in the pelvis, a corresponding multi-pole configuration for magnet repulsion is placed below the patient, typically as part of the wheelchair. Alternatively, a unipolar repulsion with mechanical patient restraint is implemented to achieve body lift or levitation. Either permanent magnets or electromagnets, optionally with magnetic sensor-mediated active computerized feedback control below the body, are sufficient to implement a complete multi-pole repulsive configuration that is mechanically stable. The apparatus reduces compressive force on soft tissues disposed between a human pelvis and a wheelchair seat. | 2008-11-13 |
20080281145 | Golgi Stimulator - Method and apparatus to improve blood circulation, increase muscle and bone mass, improve joint tissue vitality, repair damaged nerves, and reduce scar tissue, by inducing the targeted biological muscle tissue with a low frequency, northerly polarized, pulsed, DC magnetic field concurrently with a low frequency vibration applied directly to the body's muscle tissue to stimulate the Golgi tendon organs by repetitive displacement of the targeted muscle tissue. | 2008-11-13 |