| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 523500000 | Process of forming a composition of an ethylenically unsaturated reactant or ethylenically unsaturated polymer admixed with nonreactive material (NRM) and a polyester whose polymer backbone was derived through the direct formation of the ester linkage, e.g., polyethylene terephthalate, polycaprolactone, etc., or product thereof | 19 |
| 20080214701 | Fibers and a Pet Liquid Container - Use of thermoplastic molding compositions comprising
| 09-04-2008 |
| 20100099801 | INJECTION MOLDED ARTICLE AND METHOD FOR THE MANUFACTURE THEREOF - The molding defect known as “splay” is reduced in poly(arylene ether) injection molding compositions including specific amounts of poly(arylene ether), rubber-modified polystyrene, triaryl phosphate, and aryl phosphite. The molding compositions are particularly useful for injection molding articles with large, thin sections, such as battery cases for the back-up batteries used in wireless towers. | 04-22-2010 |
| 20100292367 | POLYESTER COMPOSITIONS FOR LONG-TERM OUTDOOR EXPOSURE - The present invention relates to the field of ultraviolet light stabilized polyester compositions, particularly it relates to ultraviolet light stabilized polyester compositions for manufacturing articles having good mechanical properties and a good surface appearance upon long-term outdoor exposure and/or heat exposure. | 11-18-2010 |
| 20150361259 | CROSS-LINKED PLASTIC MATERIAL WITH AN INTRINSIC ANTIMICROBIAL EFFECT BASED ON UNSATURATED POLYESTERS - The present invention relates to a radically curable chemical composition in the form of a resin for the production of materials with an intrinsically antimicrobial effect, as well as a process for the production of such resins and materials, as well as the use of an amino-functionalized styrene derivative as reactive diluents. The cross-linked plastic formed upon curing has an intrinsically antimicrobial effect without the use of additional biocides. | 12-17-2015 |
| 523501000 | Product contains water per se or water of hydration as DNRM or admixed with other designated nonreactant material | 1 |
| 20080275165 | Aqueous Binder Composition - The present invention relates to an aqueous binder composition comprising
| 11-06-2008 |
| 523506000 | Phosphorus DNRM | 3 |
| 20090131559 | Polybutylene Terephthalate Resin Composition for Insulating Parts - Provided is a polybutylene terephthalate resin composition for insulating parts, which satisfies GWIT Standard over a thickness range of 0.75 to 3 mm, the thickness range having been accepted as difficult to satisfy the Standard. In detail, to (A) 100 parts by weight of a polybutylene terephthalate resin, there are added (B) 5 to 50 parts by weight of a halogen-based flame retardant, (C) 5 to 50 parts by weight of a flame retardant assistant, (D) 1 to 100 parts by weight of a nitrogen-based compound, and (E) 0 to 200 parts by weight of a fibrous reinforcement. | 05-21-2009 |
| 20090163621 | Process for improving color of polycondensates - The present invention relates to a process of preparing a polycondensate in the presence of a fluorescent whitening agent and at least one phosphonate and/or phosphinate. Further aspects of the invention are a polyester prepared according to this process and composition comprising a polycondensate, a fluorescent whitening agent and at least one phosphonate and/or phosphinate. Yet another aspect is the use of a fluorescent whitening agent and at least one phosphonate and/or phosphinate for improving the color of a polycondensate. | 06-25-2009 |
| 20110092616 | POLYBUTYLENE TEREPHTHALATE RESIN COMPOSITION AND MOLDED ARTICLE THEREOF - The present invention provides a polybutylene terephthalate resin composition having both low warpage and high durability in a cold cycle environment. Specifically, relative to 100 parts by weight of a polybutylene terephthalate resin (A) having 30 meq/kg or less of the amount of terminal carboxyl groups, there are added a carbodiimide compound (B) in an amount of 0.3 to 2 equivalents of the carbodiimide functional group when the amount of carboxyl terminal group in the polybutylene terephthalate resin (A) is set as 1, 20 to 100 parts by weight of a fibrous filler (C), and 15 to 65 parts by weight of a thermoplastic resin (D) of one or more selected from polycarbonate resin and polyethylene terephthalate resin. | 04-21-2011 |
| 523507000 | Organic sulfur DNRM | 2 |
| 20080234410 | Coating Composition Comprising A Polyacrylate Polyol, A Polyester Polyol, And An Isocyanate-Functional Crosslinker - The invention relates to a coating composition comprising a) a polyacrylate polyol obtainable by polymerization of olefinically unsaturated monomers wherein at least 40 weight-% of the monomers comprises linear or branched alk(en)yl or alk(en)ylene groups having at least 4 carbon atoms; b) a polyester polyol obtainable by esterification of building blocks having ester-forming functional groups wherein at least 30 weight-% of the building blocks comprises linear or branched alk(en)yl or alk(en)ylene groups with at least 4 carbon atoms per ester-forming functional group, the polyester polyol having a hydroxy value above 280 mg KOH/g and a hydroxy functionality of at least 2, and c) an isocyanate-functional crosslinker. | 09-25-2008 |
| 20140031456 | PROCESS FOR THE PREPARATION OF MODIFIED POLY(ALKYLENE TEREPHTHALATE) EMPLOYING AN IN-SITU TITANIUM-CONTAINING CATALYST AND COMPOSITIONS DERIVED THEREFROM - Disclosed is a process for the manufacture of a modified polyalkylene terephthalate such as modified polybutylene terephthalate. In particular, the process comprises employing a titanium-containing catalyst formed by the reaction product of tetraalkyl titanate and a complexing agent comprising a phosphorous, nitrogen or boron atom. The process is used to prepared modified polyalkylene terephthalates characterized by improved hydrostability, as well as compositions and compositions derived therefrom. | 01-30-2014 |
| 523508000 | Organic compound containing nitrogen DNRM | 1 |
| 20090030115 | Colored oxygen scavenging polymers - The present invention relates to a melt blend of a base polymer, an oxidizable organic polymer, a transition metal salt catalyst and a colorant that does not completely deactivate the catalyzed oxidation. A preferred colorant, yields in an article made from the polymer melt blend a Catalyst Deactivation Factor (CDF) of less than about 0.25, preferably less than 0.15, more preferably less than 0.1, and most preferred less than 0.05. The present invention also comprises a colored monolayer article having the described CDF, such as a film, thermoformed tray, or blow molded container, that has active oxygen scavenging properties. The colorant, after melt blending a base polymer, an oxidizable organic polymer, a transition metal catalyst, does not increase the binding energy of the transition metal catalyst ion by more than 1 eV. | 01-29-2009 |
| 523511000 | Organic chalcogen other than metallocarboxylate salt, e.g., diethylene glycol, etc., DNRM | 1 |
| 20140024745 | TYRE, THE TREAD OF WHICH COMPRISES A POLY(ALKYLENE ESTER) RESIN - A tyre, the tread of which comprises a rubber composition comprising at least: a diene elastomer; from 100 to 150 phr of a reinforcing inorganic filler; a poly(alkylene ester) thermoplastic resin; a plasticizing system comprising: according to a content A of between 5 and 60 phr, a hydrocarbon resin exhibiting a Tg of greater than 20° C.; according to a content B of between 5 and 60 phr, a plasticizer which is liquid at 20° C., the Tg of which is less than −20° C.; and it being understood that A+B is greater than 40 phr. The use of a poly(alkylene ester) resin, combined in particular with high contents of filler and plasticizers, makes it possible to improve the stiffness of the tread and thus the road behaviour of the tyre, without affecting the hysteresis and thus the rolling resistance. | 01-23-2014 |
| 523512000 | Elemental metal or elemental carbon DNRM | 1 |
| 20090076195 | RESIN COMPOSITION, PROCESS FOR PRODUCING THE SAME AND MOLDING OF THE RESIN COMPOSITION - The present invention provides a resin composition including 100 parts by mass of a resin component containing to 99 mass % of a thermoplastic resin (A) and 20 to 1 mass % of a side-chain crystalline polymer (B), and 0.1 to 30 parts by mass of carbon nanotube (C). The composition has a stabilized thermoplastic resin/side-chain crystalline polymer phase structure, is free from laminar peeling, and is excellent in conductive (antistatic) property, solvent resistance, flow characteristics, flame retardancy, impact resistance, molding appearance, etc. | 03-19-2009 |
| 523522000 | Contains graft, graft-type, block, or block-type copolymer | 1 |
| 20110144239 | Glass Fiber-Reinforced Polyester Resin Composition and Molded Product Using the Same - A glass fiber-reinforced polyester resin composition including: (A) about 30 to about 80 wt % of two or more kinds of polyester resin; (B) about 20 to about 70 wt % of a vinyl-based copolymer including an acrylic-based graft copolymer, a rubber modified vinyl-based graft copolymer, a copolymer of aromatic vinyl monomers and unsaturated nitrile monomers, or a combination thereof; and (C) about 10 to about 100 parts by weight of glass fiber, based on about 100 parts by weight of the total amount of the polyester resin (A) and the vinyl-based copolymer (B), wherein the polyester resin includes polyethylene terephthalate resin having crystallinity of about 40% or more, is provided. | 06-16-2011 |
| 523523000 | Contains solid polymer derived from ethylenic reactants only, one of which contains chalcogen; or solid polymer reacted with ethylenic reactant containing chalcogen | 4 |
| 20090182070 | POLYESTER FIBER AND TEXTILE PRODUCT COMPRISING THE SAME - Polyester fibers comprising a polyester resin composition which contains carbon black and comprises trimethylene terephthalate units as the main repeating structural units, and having an average resistivity (P) of 1.0×10 | 07-16-2009 |
| 20090275678 | THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE THEREOF - A thermoplastic resin composition and a molded article thereof, respectively excellent in flowability and mechanical properties, and, in a preferred mode, also excellent in low warping property, laser transmittance and laser weldability, is obtained by mixing (B) 0.1 to 4 parts by weight of a polyfunctional compound having three or more functional groups, in which at least one of the terminal structures having the functional groups is a structure containing alkylene oxide units, with (A) 100 parts by weight of a thermoplastic resin, and further provides a molded particle thereof. It is preferred that the (A) thermoplastic resin is one or more selected from a polyester resin and polycarbonate resin. | 11-05-2009 |
| 20100280152 | Thermoformable and RF Sealable Plastic Packaging Material - A thermoformable packaging material, in an exemplary embodiment, includes a thermoplastic composition that includes a polyethylene terephthalate modified with an isophthalic acid co-monomer. The amount of isophthalic acid co-monomer used is sufficient to render the thermoplastic composition RF sealable. | 11-04-2010 |
| 20140031457 | PROCESS FOR THE PREPARATION OF POLY(ALKYLENE TEREPHTHALATE) EMPLOYING IN SITU TITANIUM-CONTAINING CATALYST AND COMPOSITIONS DERIVED THEREFROM - Disclosed is a process for the manufacture of a polyalkylene terephthalate such as polybutylene terephthalate. In particular, the process comprises employing a titanium-containing catalyst formed by the reaction product of tctraalkyl titanate and a complexing agent comprising a phosphorous, nitrogen or boron atom. The process is used to prepare polyalkylene terephthalates characterized by improved hydrostability, as well as compositions derived therefrom. | 01-30-2014 |
| 523527000 | Glass DNRM | 1 |
| 20140148531 | LOW-EMISSION FIBRE-MATRIX MATERIAL CURABLE THERMALLY BY RADICAL POLYMERIZATION - Fibre-matrix material curable thermally by radical polymerization, comprising (A) a polymeric matrix curable thermally by radical polymerization, (B) at least one kind of reinforcing fibres and (C) at least one particulate initiator of the radical polymerization, having an average particle size of 5 nm to 500 μm, as measured by static light scattering, and selected from the group consisting of benzpinacol and substituted benzpinacols; processes for producing it, and its use for producing fibre-reinforced thermoset mouldings. | 05-29-2014 |
