AcclaimIP-ad

Match Document Document Title
8147966 Perfluoropolyether urethane additives having (meth)acryl groups and hard coats  
Fluorocarbon- and urethane-(meth)acryl-containing additives and hardcoats. The hardcoats are particularly useful as a surface layer on an optical device.
8143368 Disposable medical supplies from hydrolytically biodegradable plastics  
Hydrolytically degradable polymers in the form of biodegradable disposable medical devices for use in medicine and laboratories such as syringes, test tubes, catheters, tubing, trays, medical...
8129026 (Meth)acrylate/aspartate amine curatives and coatings and articles comprising the same  
(Meth)acrylate/aspartate amine curatives comprising the reaction product of a polyamine, a dialkyl maleate and/or dialkyl fumarate, and a (meth)acrylate are disclosed, as are methods for making...
8084019 Personal care fixative  
The present invention is directed to bimodal polymer compositions and personal care fixatives containing bimodal polymer compositions. The present invention includes a bimodal polymer composition...
8076412 Water-soluble polymer alkanals  
The present invention is directed to alkanal derivatives of water-soluble polymers such as poly(ethylene glycol), their corresponding hydrates and acetals, and to methods for preparing and using...
8067398 Biodegradable polymers having a pre-determined chirality  
Optically active polymers that are composed of monomer residues derived from chiral pre-polymerized monomers, which maintain the chirality of the pre-polymerized monomers upon polymerization are...
8063171 Self-healing polymers  
A three dimensional structure fabricated from a self-healing polymeric material, comprising poly(ester amides) obtained from ethylene glycol, azelaic acid and 1,1-aminoundecanoic acid, wherein...
7989576 Triazine derivative, liquid crystal composition, anisotropic material, and liquid crystal display device using the same  
A triazine derivative represented by formula (I) below: where, in formula (I), each of M1a, M1b, M2a and M2b is a divalent group comprising one or more substituted or non-substituted aromatic...
7972701 Substrates coated with a polyurea comprising a (meth)acrylated amine reaction product  
A metallic substrate coated at least in part with a multilayer coating composite, comprising at least one of an electrocoat layer, a base coat layer, and a clearcoat layer; and a polyurea formed...
7968197 Polyurea coating comprising an amine/(meth)acrylate oligomeric reaction product  
Coating compositions comprising a polyurea formed from a reaction mixture comprising isocyanate and an acrylated amine are disclosed. The (meth)acrylated amine is the reaction product of a...
7968212 Triamine/aspartate curative and coatings comprising the same  
The reaction product of a triamine and a dialkyl maleate and/or dialkyl fumarate, wherein the reaction product has a viscosity of less than 2000 cPs is disclosed. Polyurea coatings comprising this...
7968655 Polyamide, polyester and polyether block copolymer  
The invention relates to a segmented block copolymer including polyamide blocks, polyester blocks and polyether blocks, of general formula: (I) -[BD-BM]n- in which: BD or hard block is a polyamide...
7960495 (Meth)acrylate/aspartate amine curatives and coatings and articles comprising the same  
(Meth)acrylate/aspartate amine curatives comprising the reaction product of a polyamine, a dialkyl maleate and/or dialkyl fumarate, and a (meth)acrylate are disclosed, as are methods for making...
7935779 Synthesis of polyimides (PI) from poly-carbodiimides and dianhydrides by sequential self-repetitive reaction (SSRR)  
Disclosed are processes for synthesizing polyimides by a sequential self-repetitive reaction between poly (aryl carbodiimide) (p-CDI) or aryl diisocyanates with dianhydrides.
7838595 Water-soluble polymer alkanals  
The present invention is directed to alkanal derivatives of water-soluble polymers such as poly(ethylene glycol), their corresponding hydrates and acetals, and to methods for preparing and using...
7829071 Personal care fixative  
The present invention is directed to bimodal polymer compositions and personal care fixatives containing bimodal polymer compositions. The present invention includes a bimodal polymer composition...
7824666 Personal care fixative  
The present invention is directed to bimodal polymer compositions and personal care fixatives containing bimodal polymer compositions. The present invention includes a bimodal polymer composition...
7786249 Biobeneficial polyamide/polyethylene glycol polymers for use with drug eluting stents  
This disclosure covers polymers, which are useful in medical device applications. The polymers comprise at least two different blocks, at least one L1 block with the formula and at least one L2...
RE41588 Rheological additives and paint and coating compositions containing such additives exhibiting improved intercoat adhesion  
An improved thickening composition for organic systems, including paints and coatings, is described. The additive provides paints and coatings more than adequate viscosity improvement without...
7772359 Biobeneficial polyamide/polyethylene glycol polymers for use with drug eluting stents  
This disclosure provides a method device and a method of forming the medical device. The medical device comprises a coating comprising a polymer. The polymer comprises at least two different...
7754846 Thermal processes for increasing polyareneazole inherent viscosities  
Disclosed are thermal processes for increasing polyareneazole inherent viscosities.
7683122 Processes for increasing polymer inherent viscosity  
Disclosed are processes for preparing polyareneazole polymers including contacting a molar excess of a free base in water with a terephthalic acid salt to form an aqueous mixture, adjusting the pH...
7662903 Thermoplastic polyimide and imide oligomer  
A thermoplastic polyimide having good processing characteristics, obtainable by polymerizing an acid component and a diamine component, wherein an aromatic tetracarboxylic acid dianhydride...
7659360 Low water-absorptive polyimide resin and method for producing same  
A polyimide resin is produced by the reaction of a compound selected from 1,2,4,5-cyclohexanetetracarboxylic acid, dianhydride thereof and reactive derivatives thereof and a compound selected from...
7638592 Formaldehyde free binders  
New polyols; oligomers, and polymers made from the polyols; and binders made from the new polyols, oligomers, or polymers that can be used in binders, where the binders typically include one or...
7638262 Antireflective composition for photoresists  
The invention relates to an antireflective coating composition for a photoresist layer comprising a polymer, a crosslinking agent and an acid generator, where the polymer comprises at least one...
7638590 Polyhydroxyalkanoate having amide, sulfonic acid or sulfonate ester group, charge control agent and toner  
The invention provides a novel polyester adapted for use in a charge control agent for a toner for an electrophotographic process, having a charge stability, a high charge amount, an improved...
7632914 Biobeneficial polyamide/polyethylene glycol polymers for use with drug eluting stents  
Provided herein is a coating comprising a polymer. The polymer comprises at least two different blocks, at least one L1 block with the formula and at least one L2 block with the formula
7622544 Process for preparation of biodegradable polymers and resins from proteins, and plastics obtained thereby  
A method for preparing polyester/polyamide polymers, resins and plastics from proteins is disclosed. Using nitrous acid or nitrous oxide, a protein is converted to a hydroxyl carboxyl polyamide...
7537715 Self-poled electro-optic and nonlinear optical polymer, method of manufacturing the polymer, and film manufactured from the polymer  
A polyamic ester (PAE) film, which shows an electro-optic (EO) and nonlinear optical (NLO) properties without a poling process, is prepared. The chromophore in the film seems to be slightly...
7514526 Process for preparing a stabilized polyester  
The present invention discloses a process for the preparation of a stabilized polyester that is low in the generation of aldehydes which comprises reacting one or more diacids with one or more...
7511081 Recycled method for a wasted polymer which is mixed polyester polyamide and reclaimed materials thereof  
The present invention relates to a recycling method of a mixed waste of polyester and polyamide (hereinafter, referred to as “mixed waste”) in which polyesters including polyethylene terephthalate...
7510811 Toner for developing electrostatic image and resin particle disperision solution for toner for developing electrostatic image  
A toner for developing an electrostatic image of the present invention contains toner particles obtained by forming coagulated particles by mixing a resin particle dispersion solution containing...
7501373 Polymerization catalyst for polyester production, polyester, and process for producing polyester  
Embodiments of the present invention are directed to a polymerization catalyst used to produce polyester. The catalyst comprises at least one metal-containing component, excluding antimony or...
7491792 Polymer powder with block polyetheramide, use in a shaping process, and moldings produced from this polymer powder  
Moldings can be produced from a polymer powder containing at least one block polyetheramide containing an oligoamide dicarboxylic acid and a polyetheramine; wherein the powder is suitable for use...
7465779 Polyhydroxyalkanoate having vinyl group, ester group, carboxyl group and sulfonic acid group, and production method thereof  
A novel polyhydroxyalkanoate having a reactive functional group in a molecule, and a production method thereof, etc. are provided. By utilizing the vinyl group of polyhydroxyalkanoate which...
7427394 Biodegradable poly(β-amino esters) and uses thereof  
Poly(β-amino esters) prepared from the conjugate addition of bis(secondary amines) or primary amines to a bis(acrylate ester) are described. Methods of preparing these polymers from commercially...
7407544 Polymeric dispersants based on addition of amines to dialkylsuccinyl succinate or its derivatives  
Dispersants for pigments as well as dispersions of pigments containing them, and compositions such as inks and coatings containing them are described. The dispersants are the reaction product of a...
7358324 Manufacturing method of co-polyester resins for clear mono-layer containers with improved gas barrier characteristics  
A process for producing compositions having improved gas barrier properties, and compositions containing a polyester resin and one or more of another thermoplastic resin and a filler, and may be...
7332561 Polytrimethylene terephthalate composition particles and process for producing same  
Poly(trimethylene terephthalate) composition particles comprising 80% by weight or more of trimethylene terephthalate units based on the entire repeating units, having an intrinsic viscosity from...
7309757 Polymers for the delivery of bioactive agents and methods of their preparation  
Provided is a poly(amino ester) having a polymer backbone comprising at least one secondary amine linkage and at least one tertiary amine linkage in the polymer backbone. Poly(amino ester)s are...
7297756 Melt-adhesives for sealing off rocks or building materials  
Polyamide hot-melt adhesives based on the reaction products of polymeric fatty acids, C14-C18 monocarboxylic acids, C6-C12 dicarboxylic acids and diamines which do not contain any...
7291666 Emulsion polymer resin composition  
The present invention has for its object to provide an emulsion polymer resin composition adapted to give a coating film having an excellent appearance in terms of gloss, image sharpness, and...
7250484 Method for producing enhanced solid state  
A method for enhancing solid state polymerization of polyethylene terephthalate is disclosed in which at least one monomeric unit of diacid and/or dimethyl ester comprising at least one pendant...
7244803 Poly-o-hydroxyamide, polybenzoxazole from the poly-o-hydroxyamide, electronic component including a polybenzoxazole, and processes for producing the same  
A dielectric for aluminum and copper metalizations is stable at high temperatures. Surprisingly, in spite of the elimination of water during the cyclization, the polymeric dielectrics are very...
7238770 Methods of making imide-modified polyester resins  
The present invention relates to methods of making imide-modified polyester imide resins. The present invention further relates to forming these imide-modified polyester imide resins into...
7226971 Polyester resin with carbamate functionality, a method of preparing the resin, and a coating composition utilizing the resin  
The present invention is directed to a polyester resin for use in a coating composition. The polyester resin is the reaction product of a first compound comprising a plurality of hydroxyl groups,...
7220802 Self-crosslinking alkyd dispersion  
A coating composition is produced by forming an aqueous dispersion of a crosslinking agent and a resin that comprises the reaction product of an alkyd polymer, an optional surfalkyd, diacetone...
7196127 Biodegradable polyesteramide and preparation method  
A biodegradable polyesteramide and preparation method, having a formulation that contains (a) a diacid: 30%˜70% by weight (b) a diol: 10%˜50% by weight (c) an amide: 5%˜70% by weight (d) a...
7193020 Film and laminate of the same  
A film comprising a resin alloy of a liquid-crystalline polyester, a polyimide and an optional inorganic filler is provided. The film is excellent in heat resistance and dimensional stability.