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Class Information
Number: 524/111
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 > At least one chalcogen atom as part of a hetero ring (chalcogen=o, se, te) dnrm > Five-membered chalcogen ring
Description: Subject matter wherein the hetero ring is a five-membered ring.


Sub-classes under this class:

Class Number Class Name Patents
524/112 Cyclic polycarboxylic acid anhydride 97
524/113 Tetrahydrofuran per se 116


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7365112 Rubber composition and pneumatic tire using the same Apr. 29, 2008
7348373 Polyimide compositions having resistance to water sorption, and methods relating thereto Mar. 25, 2008
7214730 Dispersant compositions containing glycerol carbonate and polyester-based dispersants May. 8, 2007
7192999 Polyimides for use as high refractive index, thin film materials Mar. 20, 2007
7192998 Additive for rendering inert acidic or halogen-containing compounds contained in olefin polymers Mar. 20, 2007
7122135 Blend of organophosphorus flame retardant, lactone stabilizer, and phosphate compatibilizer Oct. 17, 2006
7119150 Silica-reinforced rubber compounded with an alkoxysilane and a catalytic alkyl tin compound Oct. 10, 2006
7105590 Phenolfree stabilization of polyolefins Sep. 12, 2006
7053139 Inhibiting polymer oxidation using non-phenolic antioxidants May. 30, 2006
7045185 Polyamide-based composition for flexible pipes containing oil or gas May. 16, 2006
7041742 Impact modified thermoplastic olefin compositions May. 9, 2006
7019055 Stabilization of polymers after exposure to oxidation Mar. 28, 2006
7008985 Aerosol cement and valve for dispensing Mar. 7, 2006
6992124 Polyolefin molding compound for producing calendered films/sheets Jan. 31, 2006
6984428 Pressure-sensitive adhesive mass and the use thereof Jan. 10, 2006
6964988 Scuff resistant ionomers compositions Nov. 15, 2005
6899952 Polysulfone-based resin solution composition and laminate using the same May. 31, 2005
6890978 Aromatic monovinyl resin composition May. 10, 2005
6881774 Stabilization of synthetic polymers Apr. 19, 2005
6869986 Ink composition for ink jet printing Mar. 22, 2005
6869994 Carboxylated polymer composition Mar. 22, 2005
6803397 Vinylcyclohexane--based polymer/copolymer mixture and stabilizer system Oct. 12, 2004
6719925 Naphthopyrans with a heterocycle in the 5, 6-position, preparation, and (co)polymer compositions and matrices containing them Apr. 13, 2004
6664317 Stabilized gamma irradiated polyolefins Dec. 16, 2003
6656383 Oxygen scavenging compositions from concentrates Dec. 2, 2003
6635692 Antifouling polymers Oct. 21, 2003
6613186 Aerosol solvent cement composition Sep. 2, 2003
6613821 Cloth treating agent, cloth, textile printing process and print Sep. 2, 2003
6569927 Thermoplastic resins stabilized by blends of sterically hindered phenols, secondary amines, and lactones May. 27, 2003
6525118 Processability of silica-filled rubber stocks with reduced hysteresis Feb. 25, 2003
6521681 Phenol-free stabilization of polyolefin fibres Feb. 18, 2003
6486240 Method for producing an asymmetric support membrane by physical gelation and the membranes obtained thereby Nov. 26, 2002
6465555 Flame-retardant thermoplastic resin compositions and their injection moldings Oct. 15, 2002
6444734 Silica-filled tire tread stocks having reduced hysteresis Sep. 3, 2002
6440206 Sorbitan ester treated pigments for plastics applications Aug. 27, 2002
6441071 Polycarbonate resin compositions comprising cyanacrylic acid ester stabilizer compounds Aug. 27, 2002
6420461 Compounds based on polyalkyl-1-oxadiazaspirodecane compounds Jul. 16, 2002
6391947 Ink composition May. 21, 2002
6384120 Synthetic resin film for agricultural use excellent in antifog and antimist properties May. 7, 2002
6369138 Processability of silica-filled rubber stocks with reduced hysteresis Apr. 9, 2002
6359148 3-arylbenzofuranones as stabilizers Mar. 19, 2002
6346630 3-Arylbenzofuranones as stabilizers Feb. 12, 2002
6346562 Cross-linkable mixtures and a method for the production and utilization thereof Feb. 12, 2002
6274660 Coating composition and its use and process for its preparation Aug. 14, 2001
RE37200 Color-stable polycarbonate composition and articles molded therefrom May. 29, 2001
6228908 Diene polymers and copolymers incorporating partial coupling and terminals formed from hydrocarboxysilane compounds May. 8, 2001
6225382 Fluorine-containing resin composition May. 1, 2001
6224791 Lactone/phosphite blends May. 1, 2001
6197853 Polycarbonate composition resistant to gamma radiation Mar. 6, 2001
6197854 Polycarbonate composition resistant to gamma radiation Mar. 6, 2001

1 2 3 4 5 6


 
 
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