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| Number | Title | Issue Date |
| 8053519 | Coating composition comprising a vinyl modified alkyd resin Coating composition comprising an alkyd having at least 20% by weight of vinylic building blocks and having an oil length below 65%. The weight ratio non-vinylic:vinylic groups is between 1:1 and 4:1, preferably between 1.5:1 and 3:1. The vinylic groups include styr... | 11/08/2011 |
| 7431789 | Covalently compatible in-mold coating compositions for use with epoxy A covalently-compatible in-mold gelcoat composition for use with epoxy matrix resins, including fiber-reinforced substrates, wherein the gelcoat composition comprises an acrylate ester component. Also disclosed is a process for using such composition. ... | 10/07/2008 |
| 7214432 | Coating compositions, their preparation, and coated articles made therefrom A coating composition comprising components A, B and optionally C, wherein component A comprises at least one hydroxy-terminated polyarylate. Component B is an organic species which can react with the hydroxy terminal groups of component A, and component C is a cata... | 05/08/2007 |
| 6992140 | Curable unsaturated resin composition The present invention provides a curable unsaturated resin composition, which has less odor characteristics and high safety and is also superior in thin film coating characteristics in a coating film. The curable unsaturated resin composition contains a polymerizabl... | 01/31/2006 |
| 6986948 | Polyester-based dimethacrylates designed for laminating applications A laminate formed from a first fiber-reinforced ply joined by a laminating resin composition to a second fiber-reinforced ply. The laminating resin composition is the cured residue of a polyester resin being end-terminated with an alkyl acrylate group and diluted wi... | 01/17/2006 |
| 6977282 | Preparation of dicyclopentadiene-containing unsaturated polyesters A process for making dicyclopentadiene (DCPD)-containing polyesters is disclosed. The process comprises reacting 2-methyl-1,3-propanediol with maleic anhydride to form an acid terminated prepolymer and then reacting the prepolymer with a low grade DCPD to form DCPD-... | 12/20/2005 |
| 6884841 | Low monomer containing laminating resin compositions A laminating resin composition is disclosed which comprises an unsaturated polyester resin, a vinyl ester resin, a polyfunctional acrylate, and up to about 15 percent by weight of a vinyl monomer. Preferably, the vinyl ester resin has a molecular weight ranging from... | 04/26/2005 |
| 6838515 | Process for the preparation of esters of (meth)acrylic acid The invention relates to a process for the preparation of esters of (meth)acrylic acid by (trans)esterifying (meth)acrylic acid or its ester derivatives with monohydric or polyhydric alcohols in the presence of an acidic (trans)esterification catalyst, wherein said ... | 01/04/2005 |
| 6830804 | Aromatic polyol end-capped unsaturated polyetherester resins and resin compositions containing the same having improved chemical and/or water resistance Unsaturated polyetherester resins, and processes for making them, are described which are useful for making curable thermoset resin compositions, intermediates for curable thermoset resin compositions, fiber-reinforced polymer composites, intermediates for making sk... | 12/14/2004 |
| 6827880 | Anisotropic conductive adhesive An anisotropic conductive adhesive includes the following components (a) to (d): (a) radical polymerizable compound with bridged hydrocarbon residue, (b) an organic peroxide, (c) a thermoplastic re... | 12/07/2004 |
| 6780962 | (Meth)acrylic ester binders from glycolyzed aromatic polyesters Described are methacrylate or acrylate binders e.g. obtainable by the steps of (i) generating OH-precursors from at least one aromatic polyester, and (ii) reacting said OH-precursors of step (i) with methacrylic acid and/or acrylic acid to form a respective ester, w... | 08/24/2004 |
| 6767950 | Pigmented, weatherable molding compositions Pigmented molding compositions having good weatherability for sheet and bulk molded articles are made by mixing a resin component comprising an unsaturated polyester, a monomer which will react with the polyester and a non-aromatic, thermoplastic polymer; an ultravi... | 07/27/2004 |
| 6632859 | Alkyd-based ink vehicles and ink compositions The specification discloses improved alkyd-based ink vehicles for lithographic inks. An ink vehicle according to the invention may contain a rosin ester resin, an ink solvent and from about 1 to about 30% by weight alkyd resin comprising the reaction prod... | 10/14/2003 |
| 6617395 | Low VOC low tack gel coat resin A low tack, low VOC gel coat is disclosed comprising a unsaturated polyester resin derived from maleic anhydride and up to about 30% of an organic solvent. The resin is characterized by: a viscosity of less than or equal to about 1750 cp at 70% NVM in sty... | 09/09/2003 |
| 6583218 | Compounded unsaturated polyester resin compositions with a reduced monomer content A compounded unsaturated polyester resin composition having 10-90 wt % of at least one high viscosity, high molecular weight unsaturated polyester, 10-80 wt % of at least one low viscosity, low molecular weight unsaturated polyester, and 9-30 wt % of at l... | 06/24/2003 |
| 6521703 | Curable resin composition, method for the preparation thereof, and articles derived thereform A curable resin composition includes an unsaturated polyester, an alkenyl aromatic compound, and a capped poly(arylene ether). The composition is suitable for low temperature curing and exhibits reduced curing shrinkage and reduced brittleness.... | 02/18/2003 |
| 6506847 | Controlling the molecular weight of graft copolymers using polymerizable chain transfer agents The molecular weight of a graft copolymer is reduced by carrying out the following steps in a non-oxidizing atmosphere: (1) treating a propylene polymer material with an organic compound that is a free radical polymerization initiator, (2) treating the pr... | 01/14/2003 |
| 6472069 | Unsaturated polyester resin compositions comprising metallic monomers A composition useful as a gel coat, binder, laminating resin or molding resin comprising (A) unsaturated polyester resin which is the reaction product of one or more polyols and one or more ethylenically unsaturated polycarboxylic acids, anhydrides, or am... | 10/29/2002 |
| 6468662 | Low monomer containing laminating resin compositions A laminating resin composition is disclosed which comprises an unsaturated polyester resin, a vinyl ester resin, a polyfunctional acrylate, and up to about 15 percent by weight of a vinyl monomer. Preferably, the vinyl ester resin has a molecular weight r... | 10/22/2002 |
| 6467676 | Fluxing adhesive An improved underfill adhesive encapsulant with fluxing activities containing an epoxy resin or a mixture of epoxy resin. An anhydride is used as the curing agent to harden the epoxy resin. A hydroxyl-containing fluxing precursor compound is added to the ... | 10/22/2002 |
| 5859126 | Coatings containing fluorinated esters Coating compositions containing an alkyd, urethane or unsaturated polyester resin, and an ester of an unsaturated acid and a fluorinated alcohol wherein the cured coating has an advancing hexadecane contact angle of at least about 40 degrees and durable i... | 01/12/1999 |
| 5852112 | Polyester resin-based high index ophthalmic lenses having improved optical unformity and/or tintability Unsaturated polyester resin-based compositions that are modified for unexpected improvement in uniform, low optical distortion and/or improved tint speed by the addition of one or more additives selected from an allylic ester and/or an acrylic monomer, to... | 12/22/1998 |
| 5847046 | Biodegradable bone cement A surgical bonding material includes a continuous phase and a discontinuous phase. The continuous phase is formed from a polymerizable liquid. The discontinuous phase includes particles of bioabsorbable polymer. The bonding material may be partially or co... | 12/08/1998 |
| 5763531 | Preparation of unsaturated polyester resins Preparation of storage stable, polybutadiene containing, unsaturated polyester resins by heating a mixture containing an unsaturated hydroxyl terminated polybutadiene resin, a saturated anhydride or dibasic acid, an unsaturated anhydride or dibasic acid, ... | 06/09/1998 |
| 5670573 | Coatings containing fluorinated esters Coating compositions containing an alkyd, urethane or unsaturated polyester resin and an ester of an unsaturated alcohol and fluorinated acid wherein the cured coating has an advancing hexadecane contact angle of at least about 40 degrees and improved oil... | 09/23/1997 |
| 5656681 | Grafting reaction product and method for producing the same The grafting reaction product of the present invention includes a main chain having a polymer selected from one of a polyester and a polyester polyurethane consisting mainly of the polyester, the polyester containing 60 mole % or more of an aromatic dicar... | 08/12/1997 |
| 5587405 | Ink compositions A radiation-curable ink composition contains a vehicle mixture comprising: (A) at least one linear polyester oligomer and/or polymer substantially free of an acid group and free of a polymerizable double bond in a molecule, wherein 1 to 10 double bonds ar... | 12/24/1996 |
| 5504151 | Enhancers for thermoplastic low profile additives This invention is the polycapped oligomer adduct of a long chain fatty acid with a multi hydroxy functional or multi epoxy functional compound. This polycapped oligomer is useful in resin compositions to enhance the performance of thermoplastic low profil... | 04/02/1996 |
| 5470887 | Vesiculated polymer beads Vesiculated polymer beads are prepared in which a water-in-oil-in-water emulsion containing a cross-linkable polymer and a copolymerizable monomer in the oil phase is heated in the presence of an initiator to cure the polymer beads, wherein curing is comm... | 11/28/1995 |
| 5449707 | Aqueous dispersion of polyester An aqueous dispersion of a graft-copolymer (A), dispersed in water or a mixed solvent (B) of water and a water-soluble organic solvent, the graft-copolymer (A) comprising a polyester (A-a) graft-polymerized with a radical copolymerizable monomer (A-b) com... | 09/12/1995 |
| 5428080 | Heat reservoir device and method A heat reservoir device for maintaining a comestible at a desired consumption temperature consisting essentially of a shaped reinforced thermoset polyester resin, preferably one made by reacting isophthalic acid, propylene glycol, and fumaric acid to form... | 06/27/1995 |
| 5416159 | Polymerizable liquid sealants for impregnating cast metal and powdered articles Thermally curable liquid sealants for impregnating the pores of cast metal articles and powdered metal articles consist of a combination of polymerizable components including at least about 15% by weight of a water emulsifiable unsaturated polyester and n... | 05/16/1995 |
| 5399611 | Hydroxy-functional polyester diluents as additives in coating compositions This invention relates to novel hydroxy-functional polyester diluents, and more particularly, to acrylic-modified hydroxy-functional polyester reactive diluents useful for blending with a variety of thermosetting or thermoplastic film-forming polymers. Mo... | 03/21/1995 |
| 5399616 | Lubricant-containing aqueous preparations of copolymers Lubricant-containing aqueous preparations of copolymers are obtainable by polymerisation of (A) 70 to 95% by weight of a monomer mixture of (a) 20 to 90% by weight of an ethylenically unsaturated carboxylic acid, in particular of a monocarboxylic acid, or of a... | 03/21/1995 |
| 5395866 | Modified acrylic unsaturated polyester resin A resin composition including a modified acrylic unsaturated polyester resin composition comprising a maleic dicyclopentadienyl glycol polyester which is dissolved in a mixture of styrene monomer and methylmethacrylate monomer. The maleic dicyclopentadien... | 03/07/1995 |
| 5393830 | Laminating resins having low organic emissions A laminating resin is made from (1) an unsaturated polyester resin comprising maleic acid, phthalic acid, and glycol(s), and dicyclopentadiene, (2) a diacrylate or dimethacrylate of alkoxylated bisphenol-A, and (3) EG dimethacrylate. The resin requires no... | 02/28/1995 |
| 5384358 | Process for the production of hydroxy-functional copolymers A process for the solvent-free production of hydroxy-functional copolymers by copolymerization of unsaturated monomers in a mixture of a polyester component and an unsaturated ester component as reaction medium, the use of the hydroxy-functional copolymer... | 01/24/1995 |
| 5380793 | Styrene soluble unsatured polyester resin from polyethylene terephthalate This invention is a low cost styrene-soluble unsaturated polyester resin made using recycled or virgin polyethylene terephthalate. The PET is first glycolyzed using inexpensive glycols and then reacted with maleic anhydride and dicyclopentadiene, forming ... | 01/10/1995 |
| 5362819 | Polyester-flexible polymer block copolymers and mixtures thereof A block copolymer of generally an AB, ABA, or A(BA)n structure, or mixtures thereof where the A block is an unsaturated polyester, the B block is a flexible polymer having a Tg of 0° C. or lower, and n is 2 to 5. The various block components a... | 11/08/1994 |
| 5362800 | Unsaturated polyester resins Unsaturated polyester resin compositions (UPRs) containing monomeric compounds of the formula (I): ##STR1## wherein R, R1 and R2 are H or a methyl group, for use as accelerators and crosslinking agents. A process for preparing t... | 11/08/1994 |
