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Class Information
Number: 524/232
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=o)alkyl wherein alkyl group contains eight or more carbon atoms > At least one solid polymer derived from ethylenic hydrocarbon reactants only
Description: Subject matter wherein the N--R compound is mixed with at least one solid polymer derived from ethylenic reactants only and at least one of the ethylenic reactants of the solid polymer is an unsaturated hydrocarbon reactant.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7390574 Scratch resistant polyolefins Jun. 24, 2008
7365117 Polyethylene formulations Apr. 29, 2008
7291664 Multicomponent composition for photodegradable and biodegradable plastic articles and the use thereof Nov. 6, 2007
7077981 Chlorate-containing stabilizer system with nitrogen-containing synergists for stabilizing halogen-containing polymers Jul. 18, 2006
6967225 Scratch-resistant polypropylene composition Nov. 22, 2005
6921581 Plastic films containing a fragrance and an odor barrier material within and a method for their production Jul. 26, 2005
6846864 Composition and article for reduced food adhesion Jan. 25, 2005
6774166 Thermoplastic molding compounds Aug. 10, 2004
6756434 Soft, flexible composition and method for making same Jun. 29, 2004
6740609 Soft polypropylene melt spun nonwoven fabric May. 25, 2004
6639000 ABS molding compositions having improved processability Oct. 28, 2003
6630245 Articles and film of poly-.alpha.-olefin having reduced coefficient of friction Oct. 7, 2003
6605145 Alkylformamide surfactants Aug. 12, 2003
6602939 Additive mixtures containing thermoplastic moulding compositions Aug. 5, 2003
6590017 Processability of silica-reinforced rubber containing an amide compound Jul. 8, 2003
6576693 Pre-expanded particles of polypropylene resin and inmolded foamed article using the same Jun. 10, 2003
6538056 Polyolefin articles with long-term elevated temperature stability Mar. 25, 2003
6399683 Resin composition for extruded forms Jun. 4, 2002
6300396 Rubber composition for the guide lug of rubber track Oct. 9, 2001
6294505 Integrated additive composition, process for its preparation and its use Sep. 25, 2001
6251974 Polyamide release film for use in the production of molded composite products Jun. 26, 2001
6191197 Extended polymer compostion derived from blends of elastomers and syndiotactic polystyrene Feb. 20, 2001
6177508 Polyurethane resin type composition for slush molding Jan. 23, 2001
6172151 Nonaqueous drag reducing suspensions Jan. 9, 2001
6159614 Polypropylene resin composition Dec. 12, 2000
6096814 Flexible polypropylene resin compositions, films or sheets made therefrom, and surface-protective films or sheets made therefrom Aug. 1, 2000
6066691 Anti-blocking agent and process for its manufacture May. 23, 2000
6017986 Polyolefin composition resistant to high energy radiation, and articles produced therefrom Jan. 25, 2000
5973076 Polybutene-1 resin composition and a method of accelerating the crystal transformation thereof Oct. 26, 1999
5973070 Polyolefin alloy with improved surface hardness and scratch resistance Oct. 26, 1999
5969022 Automotive weather stripping Oct. 19, 1999
5955524 Polypropylene resin composition Sep. 21, 1999
5948846 Polyolefin-based composition and process for the manufacture of shaped objects from this composition Sep. 7, 1999
5942569 Polymeric composition in pellet form Aug. 24, 1999
5891940 Syndiotactic polypropylene resin composition Apr. 6, 1999
5891941 Fluororubber composition and molded article thereof Apr. 6, 1999
5869555 Polymeric composition in pellet form Feb. 9, 1999
5854324 Polyacetal resin composition Dec. 29, 1998
5849823 Homogeneously branched ethylene .alpha.-olefin interpolymer compositions for use in gasket applications Dec. 15, 1998
5846656 Stabilization systems for polymeric material in pellet form Dec. 8, 1998
5760117 Gelatinous composition and articles Jun. 2, 1998
5756567 Polypropylene molding composition containing an antistatic agent and having low-fogging properties May. 26, 1998
5696189 Perfluoroelastomer compositions Dec. 9, 1997
5641821 Polypropylene molding materials Jun. 24, 1997
5604282 Strippable film coating composition Feb. 18, 1997
5601641 Mold release composition with polybutadiene and method of coating a mold core Feb. 11, 1997
5599871 Thermoplastic resin composition having good painting and surface-polishing properties Feb. 4, 1997
5560765 Hot-melt type ink composition comprising wax and amide(s) Oct. 1, 1996
5459186 Peelable thermoplastic film Oct. 17, 1995
5453459 Temporary coating system Sep. 26, 1995

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