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Class Information
Number: 525/296
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Mixing of two or more solid polymers; mixing of solid polymer or sicp with sicp or spfi; mixing of sicp with an ethylenic agent; mixing of solid polymer with a chemical treating or ethylenic agent; or processes of forming or reacting; or the resultant product of any of the above operations > At least one solid polymer derived from ethylenic reactants only > Polymer derived from ethylenic reactants only mixed with ethylenic reactant > Ethylenic material contains a nitrogen atom and is other than (meth)acrylonitrile > Nitrogen atom is part of a carboxylic acid amide group
Description: Subject matter wherein a nitrogen atom is part of a carboxylic acid amide group, e.g., acrylamide, etc.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7563849 |
Ethylene (co) polymer and its use |
Jul. 21, 2009 |
| 7414093 |
Modified block copolymer |
Aug. 19, 2008 |
| 7371713 |
Preparation of monomers for grafting to polyolefins, and lubricating oil compositions containing grafted copolymer |
May. 13, 2008 |
| 7300914 |
Process for the preparation of stable polymer concentrates |
Nov. 27, 2007 |
| 7276571 |
Process for making phenylene dioxydiacetic acid and use thereof |
Oct. 2, 2007 |
| 7256238 |
Modified block copolymer |
Aug. 14, 2007 |
| 7226978 |
Techniques to improve polyurethane membranes for implantable glucose sensors |
Jun. 5, 2007 |
| 7217769 |
Medical device with plasma cross-linked hydrophilic coating |
May. 15, 2007 |
| 7196141 |
Polymer and epoxy resin compositions |
Mar. 27, 2007 |
| 7144951 |
Multifunctional viscosity index improver and dispersant |
Dec. 5, 2006 |
| 7067586 |
Methods of making ABA-type block copolymers having a random block of hydrophobic and hydrophilic monomers |
Jun. 27, 2006 |
| 6989425 |
Process for cross-linking a polymer |
Jan. 24, 2006 |
| 6875817 |
Functionalized polymeric media for separation of analytes |
Apr. 5, 2005 |
| 6855780 |
Polymer, process for producing the polymer, and curable composition containing the polymer |
Feb. 15, 2005 |
| 6852802 |
Organic polymer material, process for producing the same, and heavy-metal ion remover comprising the same |
Feb. 8, 2005 |
| 6803423 |
(Meth)acryloyl group-modified ethylene-alpha-olefin copolymer, production method thereof and rubber composition |
Oct. 12, 2004 |
| 6767968 |
ABA-type block copolymers having a random block of hydrophobic and hydrophilic monomers and methods of making same |
Jul. 27, 2004 |
| 6765069 |
Plasma cross-linked hydrophilic coating |
Jul. 20, 2004 |
| 6750298 |
Surfactant copolymers based on methylidene malonate |
Jun. 15, 2004 |
| 6703432 |
Moisture adsorbing and desorbing material |
Mar. 9, 2004 |
| 6686321 |
Polar grafted polyolefins, methods for their manufacture, and lubricating oil compositions containing them |
Feb. 3, 2004 |
| 6610776 |
Aqueous high gloss emulsion paint with long open time |
Aug. 26, 2003 |
| 6552131 |
Block polymer and antistatic agent comprising the same |
Apr. 22, 2003 |
| 6506837 |
Gelled aqueous composition comprising a block copolymer containing at least one water-soluble block and one hydrophobic block |
Jan. 14, 2003 |
| 6497868 |
Graft polymer and moulded medical articles employing this |
Dec. 24, 2002 |
| 6495618 |
Graft copolymer with an amide functional group as a pigment dispersant |
Dec. 17, 2002 |
| 6482900 |
Polymer, process for producing the polymer, and curable composition containing the polymer |
Nov. 19, 2002 |
| 6472353 |
Dispersant-viscosity improvers for lubricating oil compositions |
Oct. 29, 2002 |
| 6423801 |
Branched polyammonium compounds of high molecular weight and processes for producing said compounds |
Jul. 23, 2002 |
| 6413306 |
Pigment dispersions containing ABC-block polymer dispersant |
Jul. 2, 2002 |
| 6414102 |
Linear copolymers of alpha-olefins and divinylbenzene having narrow molecular weight and composition distributions, graft copolymers derived therefrom, and process for preparing same |
Jul. 2, 2002 |
| 6403724 |
Polymer gel including dendrimers |
Jun. 11, 2002 |
| 6362274 |
Graft copolymers, method for preparing same, compositions containing said copolymers, and use thereof for preparing pigment dispersions in aqueous and/or organic media |
Mar. 26, 2002 |
| 6335398 |
Super absorbent polymer composition |
Jan. 1, 2002 |
| 6300289 |
Polar grafted polyolefins, methods for their manufacture, and lubricating oil compositions containing them |
Oct. 9, 2001 |
| 6294628 |
Dispersant-viscosity improvers for lubricating oil compositions |
Sep. 25, 2001 |
| 6265493 |
Polyolefin graft copolymers derived from linear copolymers of alpha-olefins and divinylbenzene having narrow molecular weight and composition distributions and process for preparing same |
Jul. 24, 2001 |
| 6255400 |
Polymer and applications thereof |
Jul. 3, 2001 |
| 6248838 |
Chain entanglement crosslinked proppants and related uses |
Jun. 19, 2001 |
| 6239227 |
Water-soluble or water-dispersible grafted copolymers |
May. 29, 2001 |
| 6239228 |
Pressure sensitive adhesive containing macromer having repeat hydrophilic moieties |
May. 29, 2001 |
| 6221967 |
Preformed multi-acid adducts useful for grafting polyolefin polymers |
Apr. 24, 2001 |
| 6203973 |
Polymer latexes with core-shell morphology |
Mar. 20, 2001 |
| 6197906 |
Electrophoresis gels and cross-linking agents for their preparation |
Mar. 6, 2001 |
| 6197891 |
Functionalized chain extended initiators for anionic polymerization |
Mar. 6, 2001 |
| 6187721 |
Lubricant for use in diesel engines |
Feb. 13, 2001 |
| 6172015 |
Polar monomer containing copolymers derived from olefins useful as lubricant and fuel oil additives, processes for preparation of such copolymers and additives and use thereof |
Jan. 9, 2001 |
| 6111025 |
Block copolymer surfactants prepared by stabilized free-radical polymerization |
Aug. 29, 2000 |
| 6103865 |
PH-sensitive polymer containing sulfonamide and its synthesis method |
Aug. 15, 2000 |
| 6069205 |
Block copolymers |
May. 30, 2000 |
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