| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 524420000 | Devoid of an oxygen atom, e.g., sulfide, etc. | 20 |
| 20090048379 | Polymer Composition - Polymer composition (C) comprising
| 02-19-2009 |
| 20090076208 | POLYMERIZABLE COMPOSITION, RESIN USING SAME, OPTICAL COMPONENT AND LENS - A polymerizable composition including a compound represented by the following formula (1) and elemental sulfur. (In the following formula (1), M represents a metal atom; X | 03-19-2009 |
| 20090239988 | POLYCARBONATE COMPOSITIONS, METHODS OF MANUFACTURE THEREOF AND ARTICLES COMPRISING THE SAME - Disclosed herein is a polycarbonate composition comprising polycarbonate; a colorant composition that comprises a white colorant in an amount of about 1 to about 15 wt %, based on the total weight of the polycarbonate composition; a fibrous composition; and an acid composition; wherein the weight ratio of the acid composition to the colorant composition is about 0.0001:1 to about 1:1. Disclosed herein too is a method comprising blending a polycarbonate composition that comprises polycarbonate; a colorant composition that comprises a white colorant in an amount of about 1 to about 15 wt %, based on the total weight of the polycarbonate composition; a fibrous composition; and an acid composition; wherein the weight ratio of the acid composition to the colorant composition is about 0.0001:1 to about 1:1. | 09-24-2009 |
| 20090318601 | WATER-BASE ADHESIVE MIX FOR PRODUCING TYRES - A water-base adhesive mix for producing tyres and containing, by weight, 20 to 80% water, 10 to 40% of a cross-linkable unsaturated-chain polymer base, 0.2 to 1% sulphur, 1 to 25% of a reinforcing filler, 1 to 10% of emulsifiers, 2 to 8% of a resin which cross-links by reaction with polyisocyanates, and 0.5 to 5% of an aqueous dispersion having blocked aromatic polyisocyanates with an activation temperature of 120 to 160° C. The blocked aromatic polyisocyanates are produced by reaction of an aromatic polyisocyanate (a), a blocking agent (b), and a nonionic diol alkoxylate (c) of the general formula (I) | 12-24-2009 |
| 20100160524 | Metal Sulfides in Power-Cable Insulation - An insulation compound for a medium-voltage power cable, comprising a polymer comprising ethylene and one or more C | 06-24-2010 |
| 20100190906 | RUBBER COMPOSITION FOR STUDLESS TIRE AND STUDLESS TIRE USING THEREOF - A rubber composition controlling the increase of aging hardness of a studless tire and keeping good performance on snow and ice for long period is provided. A rubber composition for a studless tire including at most 0.5 part by weight of sulfur and 1 to 30 parts by weight of an organic vulcanizing agent satisfying the general formula (1): | 07-29-2010 |
| 20100267879 | POLYCARBONATE RESIN COMPOSITION, POLYCARBONATE RESIN MOLDED ARTICLE, AND METHOD FOR PRODUCING THE SAME - The present invention aims to provide a polycarbonate resin composition containing, with respect to 100 parts by mass of a composition formed of (A) 60 to 90 parts by mass of an aromatic polycarbonate resin containing a polycarbonate-polyorganosiloxane copolymer and (B) 40 to 10 parts by mass of a glass filler having a refractive index smaller or larger than that of the aromatic polycarbonate resin by 0.002 or less, (C) 0.05 to 2.0 parts by mass of a silicone compound having a reactive functional group and (D) 0.05 to 7.0 parts by mass of glossy particles, a polycarbonate resin molded article obtained by molding the composition, and a method of producing the polycarbonate resin molded article including subjecting the composition to injection molding at a mold temperature of 120° C. or higher to provide the molded article. Provided are a polycarbonate resin composition containing a glass filler, excellent in metallic appearance (having a total light transmittance of 40% or more and a 60° specular gloss of 80 or more), strength, and heat resistance, and provided with high flame retardancy without the use of any flame retardant, a polycarbonate resin molded article obtained by molding the resin composition, and a method of producing the polycarbonate resin molded article. | 10-21-2010 |
| 20100267880 | POLYCARBONATE RESIN COMPOSITION, MOLDED POLYCARBONATE RESIN ARTICLE, AND METHOD FOR PRODUCTION OF THE MOLDED POLYCARBONATE RESIN ARTICLE - Provided is a polycarbonate resin composition which contains specific amounts of a glass filler and glossy particles, which can be molded into an article in which no difference in lightness is visually observed between the left side and the right side of the weld line, and which has excellent optical properties and flame retardancy. The polycarbonate resin composition contains: a composition formed of an aromatic polycarbonate resin (A) and a glass filler (B) having a difference in refractive index 0.002 or less from the aromatic polycarbonate resin of; glossy particles (C-1) having an average particle diameter of 10 μm or more and less than 50 μm; glossy particles (C-2) having an average particle diameter of 50 to 300 μm; a silicone compound (D) having a reactive functional group; and an organic alkali metal salt compound and/or an organic alkali earth metal salt compound (E). Also provided are a polycarbonate resin molded article produced by molding the resin composition, and a method of producing a polycarbonate resin molded article, which is characterized by involving subjecting the resin composition to an injection molding at a mold temperature of 120° C. or higher. | 10-21-2010 |
| 20100286321 | POLYCARBONATE RESIN COMPOSITION, MOLDED POLYCARBONATE RESIN ARTICLE, AND METHOD FOR PRODUCTION OF THE MOLDED POLYCARBONATE RESIN ARTICLE - Provided are: a polycarbonate resin composition which is excellent in mechanical properties, physical properties, optical properties, and flame retardancy, including: a composition formed of an aromatic polycarbonate resin (A) and a glass filler (B) having a difference in refractive index of 0.002 or less from the aromatic polycarbonate resin; glossy particles (C-1) having an average particle diameter of 10 μm or more and less than 50 μm; glossy particles (C-2) having an average particle diameter of 50 to 300 μm; and a silicone compound (D) having a reactive functional group; a polycarbonate resin molded article obtained by molding the polycarbonate resin composition; and a method of producing a polycarbonate resin molded article, involving subjecting the polycarbonate resin composition to injection molding at a mold temperature of 120° C. or higher. | 11-11-2010 |
| 20110124789 | COLORED LONG FIBER REINFORCED PELLET AND COLORED RESIN ARTICLE MANUFACTURED BY USING THE SAME - Disclosed is a long fiber-reinforced colored pellet. The long fiber-reinforced colored pellet may include a thermoplastic polymer resin, a fiber reinforced material having a length of about 5 to 50 mm, and a pigment. In this instance, the thermoplastic polymer resin has a melt index (MI) of about 0.1 to 80 g/10 min at about 230° C. and under about 2.16 kg load, and a surface hardness of the pigment is about 5 or less. | 05-26-2011 |
| 20120184658 | BEAD APEX RUBBER COMPOSITION AND PNEUMATIC TIRE - The present invention aims to provide a bead apex rubber composition and a pneumatic tire which are capable of improving the handling stability, fuel economy and proccessability in a balanced manner, and preventing deterioration of the handling stability. The bead apex rubber composition includes: a rubber component; a carbon black; and a phenolic resin, wherein the carbon black has a COAN of 95 to 130 ml/100 g and a BET specific surface area of 25 to 50 m | 07-19-2012 |
| 20120208944 | USE OF POLY(BIPHENYL ETHER SULFONE)S - A method for reducing the concentration of poly(aryl ether ketone) in an original polymer composition that is exposed to an aggressive chemical environment that is more aggressive against poly(biphenyl ether sulfone) than it is against the poly(aryl ether ketone) while maintaining or exceeding at least one of the original polymer composition's tensile strength, tensile modulus, flexural strength and flexural modulus retention ratio after exposure to the aggressive chemical environment. | 08-16-2012 |
| 20130005892 | THERMOPLASTIC FORMULATIONS FOR ENHANCED PAINTABILITY, TOUGHNESS AND MELT PROCESSABILITY - The present disclosure relates to polymer coating compositions that comprise at least one thermoplastic resin, at least one opacity modifier, at least one gloss modifier, and at least one impact modifier, articles at least partially coated with the polymer coating composition, paintable polymer coated articles and method for making the polymer coated and painted polymer coated articles. These compositions exhibit enhanced paintability (including paintability with water-based paints) and mechanical properties for fabrication (cutting, nailing, routing, etc.), while maintaining acceptable visual appearance, such as, for example, opacity, gloss, surface appearance, and surface roughness. | 01-03-2013 |
| 20130231431 | Stain-resistant articles - The present invention relates to stain- or dye-resistant articles comprising a polymer composition comprising at least one semi-aromatic polyamide comprising recurring units resulting from the condensation of terephthalic acid and at least one aliphatic diamine comprising more than 8 carbon atoms, at least one filler and from 0.1 to 35 wt. % of at least one white pigment, based on the total weight of the composition. | 09-05-2013 |
| 20140005319 | RUBBER COMPOSITION FOR TIRE, AND PNEUMATIC TIRE | 01-02-2014 |
| 20140179849 | STAIN-RESISTANT ARTICLE AND USE THEREOF - What is described is the use of a polyamide moulding composition for the production of a stain-resistant article, the staining tendency (ST) of the article being at least 2. Here, the composition contains 30-100% by weight of a polyamide or a polyamide mixture, consisting of 50-100% by weight of at least one amorphous and/or microcrystalline polyamide having a glass transition temperature of at least 100° C., based on: 20-100 mol % of at least one cycloaliphatic diamine; and 0-80 mol % of at least one other aliphatic and/or aromatic diamine; and also aromatic and/or aliphatic dicarboxylic acids comprising at least 6 carbon atoms, and 0-50% by weight of at least one semi-aromatic polyamide. In addition, 0-70% by weight of fibrous fillers (B1) and/or particulate fillers (B2), 0-30% by weight of impact toughness modifier and/or polymers different from (A), 0-25% by weight of a flame retardant, and 0-3% by weight of additives may also be contained. | 06-26-2014 |
| 20140179850 | STAIN-RESISTANT ARTICLE AND USE THEREOF - What is described is the use of a polyamide moulding composition for the production of a stain-resistant article, the staining tendency (ST) of the article being at least 2. Here, the composition contains 30-100% by weight of a polyamide or a polyamide mixture, consisting of 50-100% by weight of at least one amorphous and/or microcrystalline polyamide having a glass transition temperature of at least 100° C., based on: 20-100 mol % of at least one cycloaliphatic diamine; and 0-80 mol % of at least one other aliphatic and/or aromatic diamine; and also aromatic and/or aliphatic dicarboxylic acids comprising at least 6 carbon atoms, and 0-50% by weight of at least one semi-aromatic polyamide. In addition the moulding composition comprises 0.01-20% by weight of one or several inorganic white pigments. Further 0-70% by weight of fibrous fillers (B | 06-26-2014 |
| 20140179851 | STAIN-RESISTANT ARTICLE AND USE THEREOF - A polyamide moulding composition for the production of a stain-resistant article, the staining tendency (ST) of the article being at most 15. The composition contains 30-100% by weight of a polyamide mixture, consisting of more than 50 and up to 98% by weight of at least one semi-aromatic polyamide comprising 2 to up to 50% by weight of amorphous and/or microcrystalline polyamides having a glass transition temperature of at least 100° C., based on: 20-100 mol % of at least one cycloaliphatic diamine; and 0-80 mol % of at least one other aliphatic and/or aromatic diamine; and also aromatic and/or aliphatic dicarboxylic acids comprising at least 6 carbon atoms. In addition, the composition comprises inorganic white pigments. fibrous or particulate additives, impact toughness modifier and/or polymers different from (A), 0-25% by weight of a flame retardant. | 06-26-2014 |
| 20140221546 | POLYAMIDE COMPOSITIONS FOR LED APPLICATIONS - The invention relates to a polyamide comprising recurring units derived from terephthalic acid and 1,10-decanediamine wherein said polyamide has an intrinsic melt viscosity of below 140.0 Pa·s and to compositions made there from, featuring high reflectivity in the molded part with high retention of whiteness and reflectivity after heat aging. This unique combination of properties makes the compositions according to the invention most suitable for LED applications. | 08-07-2014 |
| 20160194473 | Stain-resistant articles | 07-07-2016 |
