ClassID:

98598

C08F2800/20 - page 5 - CPC Classification

Classification description:

Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages

Recent Application in this class:
#1201
20100324159
2010-12-23

Ion exchange porous resins for solid phase extraction and chromatography

#1202
20100323284
2010-12-23

Pigment-dispersed composition, curable composition, color filter and production method thereof

#1203
20100311903
2010-12-09

Photonic Shell-Core Cross Linked and Functionalized Nanostructures for Biological Applications

#1204
20100307979
2010-12-09

CHELATE RESIN

#1205
20100301257
2010-12-02

MONODISPERSE SUBMICRON POLYMER PARTICLES

#1206
20100300972
2010-12-02

Porous materials for solid phase extraction and chromatography and processes for preparation and use thereof

#1207
20100292405
2010-11-18

Partially hydrolyzed chlorosulfonated polyolefin elastomers

#1208
20100286354
2010-11-11

ALLYL ALCOHOL COPOLYMER AND PRODUCTION METHOD THEREOF

#1209
20100275508
2010-11-04

BIFUNCTIONAL ADDITIVES FOR LIQUID HYDROCARBONS OBTAINED BY GRAFTING STARTING WITH COPOLYMERS OF ETHYLENE AND/OR PROPYLENE AND VINYL ESTER

#1210
20100271702
2010-10-28

LOW BIREFRINGENT THERMOPLASTIC LENSES AND COMPOSITIONS USEFUL IN PREPARING SUCH LENSES

#1211
20100256308
2010-10-07

PROCESS FOR THE PRODUCTION OF WATER-ABSORBING RESINS AND WATER-ABSORBING RESINS OBTAINED BY THE PROCESS

#1212
20100255239
2010-10-07

Ultraviolet radiation curable pressure sensitive acrylic adhesive

#1213
20100249281
2010-09-30

Use of grafted SMA copolymers in liquid compositions

#1214
20100247916
2010-09-30

Process for Producing Surface Postcrosslinked Water-Absorbing Polymer Particles

#1215
20100222510
2010-09-02

SILANE-GRAFTED-a-OLEFIN-VINYL ACETATE COPOLYMER CONTAINING CROSSLINKABLE SILYL GROUPS, PROCESS FOR THE PREPARATION THEREOF AND USE FOR THE PREPARATION OF INSULATION OR SHEATH MATERIALS FOR CABLES OR LINES

#1216
20100215749
2010-08-26

TEMPERATURE- AND pH-RESPONSIVE POLYMER COMPOSITIONS

#1217
20100197835
2010-08-05

Thermoreversibly crosslinked bitumen/polymer composition

#1218
20100166992
2010-07-01

Ionomer compositions with low haze and high moisture resistance and articles comprising the same

#1219
20100120983
2010-05-13

Styrene/anhydride polymeric material and graft having enhanced properties

#1220
20100113315
2010-05-06

Additive composition comprising an amidized or imidized polymer

#1221
20100098997
2010-04-22

Polymer electrolyte membrane and process for preparation thereof, and membrane-electrode assembly and polymer electrolyte fuel cell

#1222
20100087605
2010-04-08

Process for production of thermoplastic copolymer

#1223
20100062275
2010-03-11

Antistatic ionomer composition and articles therewith

#1224
20100048817
2010-02-25

Method of sulfonation of block polymers

#1225
20100035359
2010-02-11

Functionalised polymers for binding metal surfaces

#1226
20100029914
2010-02-04

Packing material with excellent hydrophilicity and process for producing the same

#1227
20100016509
2010-01-21

METHOD FOR PRODUCING BRANCHED VINYL POLYMER HAVING FUNCTIONAL GROUP

#1228
20100010162
2010-01-14

ACTIVE ENERGY-RAY-CURABLE WATER- BASED RESIN COMPOSITION, ACTIVE ENERGY-RAY-CURABLE COATING MATERIAL, METHOD OF FORMING CURED COATING FILM, AND ARTICLE

#1229
20100009778
2010-01-14

Partially or fully neutralized butyl ionomers in golf ball layers

#1230
20090297747
2009-12-03

MOLDED ARTICLES COMPRISING IONOMER COMPOSITIONS

#1231
20090280255
2009-11-12

Method for making sulfonated block copolymers, method for making membranes from such block copolymers and membrane structures

#1232
20090275705
2009-11-05

Acrylic Block Copolymer and Reactive Hot-Melt Adhesive Compositions

#1233
20090227738
2009-09-10

RESIN COMPOSITION

#1234
20090223645
2009-09-10

Method and composition for improved temporary wet strength

#1235
20090221461
2009-09-03

Polymers and methods of controlling viscosity

#1236
20090218059
2009-09-03

Salt-sensitive cationic polymeric binders for nonwoven webs and method of making the same

#1237
20090215938
2009-08-27

Process for producing electrolyte material for polymer electrolyte fuel cells, and membrane-electrode assembly for polymer electrolyte fuel cells

#1238
20090208741
2009-08-20

Pressure-sensitive adhesive composition for optical films, pressure-sensitive adhesive optical film and image display

#1239
20090203853
2009-08-13

VINYL POLYMER HAVING A POLAR FUNCTIONAL GROUP, AND PROCESS FOR PRODUCING THE SAME

#1240
20090203816
2009-08-13

Polypropylene resin composition

#1241
20090171034
2009-07-02

Controlled rheology polypropylene heterophasic copolymers

#1242
20090171021
2009-07-02

Thermosetting resin composition, sealant for optical device, and cured product

#1243
20090139323
2009-06-04

Ion exchange porous resins for solid phase extraction and chromatography

#1244
20090126890
2009-05-21

Glyoxalated N-vinylamine

#1245
20090082488
2009-03-26

CURABLE COMPOSITION, ADHESIVE COMPOSITION CONTAINING SUCH CURABLE COMPOSITION, AND ADHESIVE

#1246
20090043051
2009-02-12

Modified vinylamine-containing polymers as additives in papermaking

#1247
20090042742
2009-02-12

Attachment of molecules to surfaces

#1248
20090030154
2009-01-29

Method for producing stabilized fluoropolymer

#1249
20090029155
2009-01-29

Preparation for and method of applying corrosion control coats

#1250
20090005476
2009-01-01

POLYOL LATEX COMPOSITIONS AND PROCESS OF MAKING THEM

#1251
20080318072
2008-12-25

Imide Resin, Production Method of Imide Resin, and Usage of Imide Resin

#1252
20080308242
2008-12-18

High solids glyoxalated polyacrylamide

#1253
20080306215
2008-12-11

Functionalization of olefin/diene copolymers

#1254
20080299485
2008-12-04

Fluorochemical sulfonamide surfactants

#1255
20080281049
2008-11-13

Process for Preparing Water-Absorbing Polymers with High Absorption Capacity and High Permeability

#1256
20080255258
2008-10-16

Method For the Production of Monodispersed Pearl Polymers Containing Acrylic

#1257
20080249250
2008-10-09

Copolymers Containing Lateral Carbamate Groups And Groups Which Can Be Activated With Actinic Radiation, Processes For Preparing Them, And Their Use

#1258
20080227905
2008-09-18

Thermoplastic Elastomer Composition

#1259
20080221005
2008-09-11

Stable bleaches with coloring agents

#1260
20080176994
2008-07-24

Partially crosslinked ethylene vinyl acetate copolymers with low melt index values and increased tensile strength

#1261
20080171195
2008-07-17

Method For Applying Integrated Pre-Treatment Layers Containing Dicarboxylic Acid Olefin Copolymers To Metallic Surfaces

#1262
20080149287
2008-06-26

Polyacrylamide-based strengthening agent

#1263
20080139770
2008-06-12

Copolymer Comprising Monoethylenically Unsaturated Dicarboxylic Acid Derivatives

#1264
20080131687
2008-06-05

Method for applying corrosion protection layers comprising thioamides to metallic surfaces

#1265
20080108756
2008-05-08

Process for producing high quality ionomers

#1266
20080081195
2008-04-03

Chain end functionalized fluoropolymers having good electrical properties and good chemical reactivity

#1267
20080076871
2008-03-27

Sulfonate functional polyvinyl acetals

#1268
20080071040
2008-03-20

Concrete admixture additive

#1269
20080064819
2008-03-13

Glyoxalation of vinylamide polymer

#1270
20080044666
2008-02-21

Amine-neutralized ethylene acid copolymers, shaped articles and laminates produced therefrom

#1271
20080027183
2008-01-31

Method for obtaining coating compositions having reduced VOC

#1272
20080027181
2008-01-31

Alkyl acrylate copolymer dispersants and uses thereof

#1273
20080021167
2008-01-24

SULFONATED GRAFT COPOLYMERS

#1274
20080020948
2008-01-24

Sulfonated graft copolymers

#1275
20080015315
2008-01-17

Polymers

#1276
20080004402
2008-01-03

Polymeric product for film formation

#1277
20070264495
2007-11-15

Thermoplastic Elastomeric Material Comprising a Vulcanized Rubber in a Subdivided Form

#1278
20070260021
2007-11-08

Soft-Modified Polyvinyl Acetal Resins

#1279
20070244251
2007-10-18

Grafted fluoroelastomers

#1280
20070225447
2007-09-27

Method for removing sulfur-containing end groups

#1281
20070224241
2007-09-27

Temperature- and pH-responsive polymer compositions

#1282
20070205156
2007-09-06

Ion exchange porous resins for solid phase extraction and chromatography

#1283
20070185281
2007-08-09

Preparation of functionalized cationic polymers and their application in personal care

#1284
20070161754
2007-07-12

Nano-sized inorganic metal particles, preparation thereof, and application thereof in improving rubber properties

#1285
20070155925
2007-07-05

Polymer, top coating layer, top coating composition and immersion lithography process using the same

#1286
20070155917
2007-07-05

Composition of carboxyl acryl resin and epoxy acryl resin

#1287
20070111126
2007-05-17

Epoxidized low-molecular-weight ethylene polymer, release agent for electrophotographic toner, and electrophotographic toner for developing electrostatic charge image

#1288
20070093609
2007-04-26

Acrylic-acid-based homopolymers comprising taurine modified for the treatment of water

#1289
20070083012
2007-04-12

Curable polymer compound

#1290
20070027265
2007-02-01

Copolymers containing sulfonic acid groups and carboxyl groups

#1291
20060287497
2006-12-21

Process for producing electrolyte material for polymer electrolyte fuel cells, and membrane-electrode assembly for polymer electrolyte fuel cells

#1292
20060276598
2006-12-07

Water-absorbent resin and its production process

#1293
20060264572
2006-11-23

Process for preparing cationic polyvinyl acetals

#1294
20060251991
2006-11-09

Fluorine-containing polymer, resist composition prepared from same and novel fluorine-containing monomer

#1295
20060204893
2006-09-14

Novel fluorine-containing polymer, resist composition prepared from same and novel fluorine-containing monomer

#1296
20060199892
2006-09-07

Method for producing monodisperse gel-type ion exchangers

#1297
20060189772
2006-08-24

Polyvinyl alcohol co-polymer, and water-soluble films and pouches formed therefrom

#1298
20060173135
2006-08-03

Grafted multi-functional olefin copolymer VI modifiers and uses thereof

#1299
20060166129
2006-07-27

Fluorinated polymers useful as photoresists, and processes for microlithography

#1300
20060160973
2006-07-20

Process for production of a vinyl polymer terminated with a group having polymerizable carbon-carbon double bond

#1301
20060142464
2006-06-29

Polymer dispersion and process for preparing a polymer dispersion

#1302
20060122335
2006-06-08

Modified polyallylamine and process for producing the same

#1303
20060100373
2006-05-11

Powder coating composition

#1304
20060074195
2006-04-06

Fluoropolymers, methods for their production, and thermosetting compositions containing them

#1305
20060074185
2006-04-06

Latex particulates with epoxide functional groups

#1306
20060052549
2006-03-09

Flat particles and process for production thereof

#1307
20060051871
2006-03-09

Method for determining the amount of the maleimidyl groups of a particle

#1308
20060021939
2006-02-02

Porous materials for solid phase extraction and chromatography and processes for preparation and use thereof

#1309
20060020081
2006-01-26

Polyamic acid cross-linked polymer and formable composition therefrom

#1310
20050277740
2005-12-15

Grafted fluoroelastomers

#1311
20050203255
2005-09-15

Low molecular weight polypropylene derivatives

#1312
20050191578
2005-09-01

Process for preparing fluorine-containing polymer and photoresist composition

#1313
20050176888
2005-08-11

Articles made from graft-modified polymers based on novel propylene ethylene copolymers

#1314
20050175795
2005-08-11

Vinyl alcohol polymer and process for producing vinyl alcohol polymer

#1315
20050163949
2005-07-28

Controlled rheology polypropylene heterophasic copolymers

#1316
20050148491
2005-07-07

Fluorochemical sulfonamide surfactants

#1317
20050142488
2005-06-30

Anhydrous, liquid phase process for preparing hydroxyl containing polymers of enhanced purity

#1318
20050113518
2005-05-26

Process for the functionalization of polyolefins

#1319
20050113504
2005-05-26

Modified alkyd compositions comprising polyol latex compositions and processes of making them

#1320
20050075436
2005-04-07

Homogenous compositions of polymers and crystalline solids or cross-linking agents and methods of making the same

#1321
20050074478
2005-04-07

Attachment of molecules to surfaces

#1322
20050065272
2005-03-24

Vinyl alcohol copolymers for use in aqueous dispersions and melt extruded articles

#1323
20050060812
2005-03-24

Azetidinium modified polymers and fabric treatment composition

#1324
20050054815
2005-03-10

Stabilized polymer beads and method of preparation

#1325
20050054796
2005-03-10

Concrete admixture additive

#1326
20050014853
2005-01-20

Solventless sulfonation of exchange resins

#1327
20050014664
2005-01-20

Functionalized polyalphaolefins

#1328
20050009996
2005-01-13

Method for producing hydroxyl group-containing polymer particles

#1329
20050003198
2005-01-06

Azlactone-functional hydrophilic coatings and hydrogels

#1330
19251652
2025-11-18

Low-molecular-weight composite contamination-resistant additive for well cementing

#1331
15960148
2020-08-04

Thermosensitive recording material

#1332
15728079
2018-07-10

Robust sealed electric terminal assembly