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Class Information
Number: 524/216
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 > N-c=x group wherein x is a chalcogen > N-(c=x)n, e.g., urea, etc. > At least one solid polymer derived from ethylenic reactants only
Description: Subject matter wherein the N--N compound is mixed with at least one solid polymer derived from ethylenic reactants only.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7326746 |
Curable electron donor compositions |
Feb. 5, 2008 |
| 7041746 |
Accelerator system for synthetic polyisoprene latex |
May. 9, 2006 |
| 6951897 |
Rubber composition for a tire comprising a reinforcing inorganic filler and an (inorganic filler/elastomer) coupling system |
Oct. 4, 2005 |
| 6908957 |
Curable electron donor compounds |
Jun. 21, 2005 |
| 6794032 |
Long-fiber reinforced polyolefin plastic structure and shaped bodies formed therefrom |
Sep. 21, 2004 |
| 6770169 |
Cured urea formaldehyde resin-bound glass fiber mats |
Aug. 3, 2004 |
| 6767946 |
Water and oil repelent composition and shaped product thereof |
Jul. 27, 2004 |
| 6652916 |
Coating material comprising a mixture that consists of at least one wetting agent and of ureas and/or urea derivatives serving as thixotropic agents |
Nov. 25, 2003 |
| 6525118 |
Processability of silica-filled rubber stocks with reduced hysteresis |
Feb. 25, 2003 |
| 6420324 |
Defoamers for aqueous media |
Jul. 16, 2002 |
| 6369138 |
Processability of silica-filled rubber stocks with reduced hysteresis |
Apr. 9, 2002 |
| 6355709 |
Polymers for separation of biomolecules by capillary electrophoresis |
Mar. 12, 2002 |
| 6130282 |
Flame retardant resin composition |
Oct. 10, 2000 |
| 6043304 |
Flame-retarded adhesive composition |
Mar. 28, 2000 |
| 5663225 |
Rubber composition and belt for a power transmission |
Sep. 2, 1997 |
| 5403880 |
Polyurethane self-priming topcoats |
Apr. 4, 1995 |
| 5334648 |
Emulsion polymers for use as a urea formaldehyde resin modifier |
Aug. 2, 1994 |
| 5294253 |
Carbon black system and improved rubber stock |
Mar. 15, 1994 |
| 5286770 |
Disposable absorbent articles |
Feb. 15, 1994 |
| 5283277 |
Extended polymer compositions textile materials manufactured therewith |
Feb. 1, 1994 |
| 5270121 |
Polymer-coated articles |
Dec. 14, 1993 |
| 5264475 |
Extended polymer compositions and textile materials manufactured therewith |
Nov. 23, 1993 |
| 5230950 |
Extended polymer compositions and textile materials manufactured therewith |
Jul. 27, 1993 |
| 5130357 |
Flame retardant polypropylene resin composition |
Jul. 14, 1992 |
| 5055510 |
Extended polymer compositions and textile materials manufactured therewith |
Oct. 8, 1991 |
| 5047455 |
Thickened molding compositions |
Sep. 10, 1991 |
| 4894403 |
Polyisocyanate compositions containing rigid compounds or polymers, and polyurethanes prepared therefrom |
Jan. 16, 1990 |
| 4888373 |
Higher solids solvent-based polyseter coating composition |
Dec. 19, 1989 |
| 4888372 |
High solids solvent-based polyester coating composition |
Dec. 19, 1989 |
| 4806579 |
Polymer composites |
Feb. 21, 1989 |
| 4767420 |
Transfer printing sheet with impregnating agents and two-component electrophotographic toner and transfer printing of textile materials of cotton |
Aug. 30, 1988 |
| 4675351 |
Labeling adhesives |
Jun. 23, 1987 |
| 4622356 |
Polyacrylamide and polyacrylic acid polymers |
Nov. 11, 1986 |
| 4482664 |
Dispersions of finely divided synthetic resins in plasticizers |
Nov. 13, 1984 |
| 4481319 |
Low-foam surface sizing agents for paper which contain copolymeric _maleic anhydride semi-amides |
Nov. 6, 1984 |
| 4477617 |
Molding resins based on blends of acid copolymer/hydrocarbon polyolefin/reinforcing fiber/wetting agent |
Oct. 16, 1984 |
| 4387174 |
Adhesive compositions |
Jun. 7, 1983 |
| 4371652 |
Blend compounds of sulfonated polymers and compositions thereof |
Feb. 1, 1983 |
| 4370432 |
Hot melt adhesive compositions of neutralized sulfonated EPDM and tackifier mixture |
Jan. 25, 1983 |
| 4288352 |
Electrically conductive polymeric compositions |
Sep. 8, 1981 |
| 4252705 |
Resistance of polyvinyl chloride resins to discoloration during drying with N,N'-diphenyl urea |
Feb. 24, 1981 |
| 4221887 |
Plasticization of quaternary phosphonium ion containing polymers |
Sep. 9, 1980 |
| 4220571 |
Thermoplastic polyolefin composition and process for stabilizing polyolefins |
Sep. 2, 1980 |
| 4193899 |
Elastomeric systems having unusual memory characteristics |
Mar. 18, 1980 |
| 4178400 |
Autodeposited coatings |
Dec. 11, 1979 |
| 4173554 |
Aqueous printing inks with improved transfer properties |
Nov. 6, 1979 |
| 4140668 |
Water soluble or water dispersible hot-melt adhesive compositions based on polyvinyl alcohol with residual acetate groups and process for producing the same |
Feb. 20, 1979 |
| 4131581 |
Adhesive compositions consisting essentially of a vinyl alcohol polymer, a crystalline solvent and a viscosity reducing diluent |
Dec. 26, 1978 |
| 4118359 |
Plasticization of neutralized sulfonated elastomeric polymer |
Oct. 3, 1978 |
| 4097405 |
Particulate thickening agent |
Jun. 27, 1978 |
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