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Class Information
Number: 524/236
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 > Organo nitrogen compound other than unsubstituted ammonium salt as sole nitrogen atom dnrm > Trivalent or tetravalent nitrogen atom other than unsubstituted ammonium
Description: Subject matter wherein the nitrogen compound contains at least one nitrogen atom having either a valency of three or four and is other than an unsubstituted ammonium (NH4


Sub-classes under this class:

Class Number Class Name Patents
524/237 Carbon bonded to three n atoms, -c=nh, or c=n-c group 86
524/238 (c=x)x group wherein x is chalcogen 137
524/241 C=x group where x is chalcogen 67
524/243 C-o-c group 97
524/247 C-oh group 184
524/251 N, c, and h atoms only 215


Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
7612133 Prestabilization of halogen-containing polymers Nov. 3, 2009
7608208 Additives for water for fire protection Oct. 27, 2009
7605201 Rubber compositions and methods for decreasing the tangent delta value and maintaining the abrasion resistance index Oct. 20, 2009
7601771 Polymer compositions containing polymers and ionic liquids Oct. 13, 2009
7589139 Polyvinylpyrrolidone powder composition and its production processes Sep. 15, 2009
7582693 Composition and method for enhancing the weld strength of polyphenylene ether compositions Sep. 1, 2009
7569630 .beta.-Crystalline polypropylenes Aug. 4, 2009
7544729 Process for producing rubber mixtures Jun. 9, 2009
7538151 Coating compositions and methods of coating substrates May. 26, 2009
7528187 Ultraviolet light absorbing composition for bird hunting apparatus May. 5, 2009
7528186 Silica reinforced rubber composition containing an ionic compound and article having a component thereof May. 5, 2009
7521006 Diimmonium compound and use thereof Apr. 21, 2009
7507779 Paint compositions Mar. 24, 2009
7476701 Corrosion-resistant ply bond adhesives and products and processes incorporating such adhesives Jan. 13, 2009
7468399 Antifouling condensation curing organopolysiloxane composition and underwater structure Dec. 23, 2008
7452931 Viscosity modifier for plastisol composition, plastisol composition, and product and molded article each obtained therefrom Nov. 18, 2008
7411015 Process for preventing gel formation in lattices of hydrogenated, low molecular weight, functionalized elastomers Aug. 12, 2008
7365115 Composition for antireflection coating and method for forming pattern Apr. 29, 2008
7358300 Composition for forming silica based coating film, silica based coating film and method for preparation thereof, and electronic parts Apr. 15, 2008
7317048 Variable resistance poly(3,4-ethylenedioxythiophene)/poly(styrene sulfonate) for use in electronic devices Jan. 8, 2008
7312264 Process for obtaining a grafted elastomer having functional groups along the chain and a rubber composition Dec. 25, 2007
7291669 Stabilized polyolefin compositions Nov. 6, 2007
7259199 Tire with rubber containing in-situ resin Aug. 21, 2007
7253222 Antiskinning compound and compositions containing them Aug. 7, 2007
7238744 Ultrahigh molecular weight polyethylene articles and method of manufacture Jul. 3, 2007
7226959 Water soluble energy curable stereo-crosslinkable ionomer compositions Jun. 5, 2007
7153897 Flame-retardant seamless belt, method of manufacturing flame-retardant seamless belt, and image-forming apparatus having flame-retardant seamless belt Dec. 26, 2006
7138447 Thermoplastic polymer composition Nov. 21, 2006
7129287 Clay nanocomposites prepared by in-situ polymerization Oct. 31, 2006
7097705 Cationic-anionic blends for dynamic surface tension reduction Aug. 29, 2006
7084196 Flame retardant compositions Aug. 1, 2006
7077981 Chlorate-containing stabilizer system with nitrogen-containing synergists for stabilizing halogen-containing polymers Jul. 18, 2006
7078462 Cleaning product Jul. 18, 2006
7056986 Ethylene-acrylic copolymer rubber composition Jun. 6, 2006
7057264 Curable compounds containing reactive groups: triazine/isocyanurates, cyanate esters and blocked isocyanates Jun. 6, 2006
7037970 Process for increasing the melt strength of ethylene-vinyl carboxylate copolymers May. 2, 2006
7038328 Anti-reflective compositions comprising triazine compounds May. 2, 2006
7019058 Halogenated elastomeric compositions having enhanced viscosity Mar. 28, 2006
7015303 Polyketone solution Mar. 21, 2006
6997980 Aqueous, effect-producing coating material, method for the production thereof and use of the same Feb. 14, 2006
6982288 Medical compositions containing an ionic salt, kits, and methods Jan. 3, 2006
6956075 Halogenated elastomeric compositions having improved stability and green strength Oct. 18, 2005
6953819 Resin composition with a vinyl alicyclic hydrocarbon polymer Oct. 11, 2005
6924329 Water- and oil-repellent, antistatic compositions Aug. 2, 2005
6924332 Flame retarded polyamide or polyester resin compositions Aug. 2, 2005
6914092 Antistatic agent Jul. 5, 2005
6908650 Polyester and polyamide compositions of low residual aldehyde content Jun. 21, 2005
6902760 Aqueous one-coat rubber-metal bonding agents Jun. 7, 2005
6875804 Syndiotactic polystyrene compositions having improved impact strength Apr. 5, 2005
6872765 Sol-gel coating for single-layer or multi-layer varnishes Mar. 29, 2005

1 2 3 4 5 6 7 8


 
 
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