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Class Information
Number: 524/306
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Processes of preparing a desired or intentional composition of at least one nonreactant material and at least one solid polymer or specified intermediate condensation product, or product thereof (class 523, subclass 1) > Adding a nrm to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof > Dnrm which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon > Organic dnrm > Carboxylic acid or derivative and wherein the derivative is other than a metal salt dnrm > Two or more carbon atoms > Ester having at least two carboxylic acid ester groups
Description: Subject matter wherein the carboxylic acid derivative is a carboxylic acid ester having at least two COOR groups.


Sub-classes under this class:

Class Number Class Name Patents
524/307 Atom other than c, h, or o 55
524/314 Ester derived from dicarboxylic acid 282
524/308 Oxygen atom other than as part of a carboxylic acid ester group 164
524/311 Three or more carboxylic acid ester groups 226


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7544760 Polymerizer device for producing an aromatic polycarbonate Jun. 9, 2009
7524896 Hydroxypivalyl hydroxypivalate ester plasticizer composition and method of preparing the same Apr. 28, 2009
7495055 Multi-purpose adhesive composition Feb. 24, 2009
7468209 Interlayer film for laminated glass and laminated glass Dec. 23, 2008
7422791 Joint assemblies, methods for installing joint assemblies, and jointing compositions Sep. 9, 2008
7405257 Polyurethane resin-based material for slush molding Jul. 29, 2008
7381764 Radiation-curing binders containing carboxylic acid esters Jun. 3, 2008
7361727 Copolymerization of 1,4-dioxan-2-one and a cyclic ester monomer producing thermal stabilized 1,4-dioxan-2-one (co)polymers Apr. 22, 2008
7332535 Stabilizer mixtures for the protection of polymer substrates Feb. 19, 2008
7323507 Stable dispersion concentrate consisting of a copolymer of acryloyldimethyltauric acid and cyclic carboxamide and an oil, emulsifier, or oil/emulsifier phase for cosmetic, pharmaceutical and Jan. 29, 2008
7291661 Non-staining polymer composite product Nov. 6, 2007
7288586 Polyester based cobalt concentrates for oxygen scavenging compositions Oct. 30, 2007
7265173 Tire fabric compositions and methods of production thereof Sep. 4, 2007
7262239 Internal softening additives for polyolefin-containing materials and methods of using the same Aug. 28, 2007
7241825 Polycarbonate resin composition, pellets thereof and molded article thereof Jul. 10, 2007
7211140 Low temperature plasticizers for flexible polyvinyl chloride resin applications May. 1, 2007
7205050 Low shear adhesion RTV silicone Apr. 17, 2007
7198830 Polycarbonate resin composition and polarizing sheet used the same Apr. 3, 2007
7196128 Carboxylic esters based on limonene alcohol [3-(4'-methylcyclohexyl)butanol] and having a low melting point Mar. 27, 2007
7166654 Ester compound, plasticizer for biodegradable aliphatic polyester resin, and biodegradable resin composition Jan. 23, 2007
7157513 Hydrophilic additives Jan. 2, 2007
7144937 Adhesion promoters for sealants Dec. 5, 2006
7138450 Vulcanized rubber composition with a liquid adhesion promoter containing an adhesive resin and ester Nov. 21, 2006
7125921 Polyvinyl butyral sheet having antiblocking characteristics Oct. 24, 2006
7122592 Adhesion promoters for cord-reinforced thermoplastic polymeric materials and substrate/thermoplastic polymeric material composites Oct. 17, 2006
7081213 Stabilizer mixtures for the protection of polymer substrates Jul. 25, 2006
7081500 Blocked mercaptosilane coupling agents for filled rubbers Jul. 25, 2006
7071256 Polymer composition Jul. 4, 2006
7045564 Flame retardants with high halogen content and low viscosity May. 16, 2006
7005460 Two-step curable mixer-suitable materials Feb. 28, 2006
6998426 Nanoemulsion containing nonionic polymers, and its uses Feb. 14, 2006
6984443 Aliphatic polyester resin composition and films containing the same Jan. 10, 2006
6969737 Adhesion promoter for cord-reinforced rubber and metal or polymer substrate/rubber composites Nov. 29, 2005
6949594 Molecular weight modification of thermoplastic polymers Sep. 27, 2005
6949597 Composition Sep. 27, 2005
6933337 Plastisol compositions comprising vinyl chloride polymers and mixtures of aromatic and aliphatic esters of diols as plasticizers Aug. 23, 2005
6921784 Polycarbonate-based molding material and optical disk substrates Jul. 26, 2005
6905761 Transparent film-forming compositions for magnetic recording Jun. 14, 2005
6887577 Compound safety glass and PVB foil for the production thereof May. 3, 2005
6884832 Adhesion promoter for cord-reinforced rubber and metal or polymer substrate/rubber composites Apr. 26, 2005
6861149 Compositions for aqueous delivery of self-emulsifying fluorinated alkoxysilanes Mar. 1, 2005
6858664 Liquid adhesion promoter for cord-reinforced rubber and metal or polymer substrate/rubber composites Feb. 22, 2005
6846864 Composition and article for reduced food adhesion Jan. 25, 2005
6825255 Polyvinyl butyral sheet having antiblocking characteristics Nov. 30, 2004
6818691 Non-drying sealer composition Nov. 16, 2004
6809137 Rubber composition and pneumatic tire using said rubber composition Oct. 26, 2004
6803443 Impact modifier and polyester composition containing the modifier Oct. 12, 2004
6762230 Coating compositions containing low VOC compounds Jul. 13, 2004
6756450 Chlorine-free polyolefin-based plastisol or organosol and method for producing the same Jun. 29, 2004
6747080 Polycarbonate resin composition for the production of a substrate for an optical information medium Jun. 8, 2004

1 2 3 4 5


 
 
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