ClassID:

98517

C08F297/04 - page 2 - CPC Classification

Classification description:

Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes

Recent Application in this class:
#301
20070060692
2007-03-15

Polymer composition with elastomeric properties at wide temperature ranges and process for the preparation thereof

#302
20070055030
2007-03-08

Method for the termination of anionic polymerization by Lewis acid

#303
20070055015
2007-03-08

Elastomeric fibers comprising controlled distribution block copolymers

#304
20070053867
2007-03-08

Polymers and polymer coatings

#305
20070027264
2007-02-01

Multi-layer nano-particle preparation and applications

#306
20070021569
2007-01-25

Sulfonated block copolymers, method for making same, and various uses for such block copolymers

#307
20070004830
2007-01-04

Elastomeric bicomponent fibers comprising block copolymers having high flow

#308
20060258814
2006-11-16

Process for the selective hydrogenation of unsaturated (co)polymers

#309
20060235156
2006-10-19

Silylated thermoplastic vulcanizate compositions

#310
20060229391
2006-10-12

Block (co) polymer, block copolymer composition for asphalt modification, process for producing the same, and asphalt composition

#311
20060217509
2006-09-28

Process for preparing linear block copolymer

#312
20060211823
2006-09-21

Linear block copolymer composition

#313
20060211818
2006-09-21

Block copolymer mixture containing star-branched block copolymer

#314
20060205904
2006-09-14

Oil gels of controlled distribution block copolymers and ester oils

#315
20060205890
2006-09-14

Polymer foam containing hydrogenated copolymer

#316
20060205876
2006-09-14

Block copolymers comprising a mixed block derived from isoprene and butadiene and compositions comprising them

#317
20060205849
2006-09-14

Oil gels of controlled distribution block copolymers and ester oils

#318
20060194925
2006-08-31

Gel with wide distribution of Mw in mid-block

#319
20060194915
2006-08-31

Preparation of impact-resistant thermoplastic materials on the basis of styrene/butadiene copolymers with polydisperse blocks

#320
20060178485
2006-08-10

Hydrogenated diene copolymer, polymer composition, and molded object

#321
20060173136
2006-08-03

Method for partially and selectively hydrogenating polymers made of conjugated dienes

#322
20060173130
2006-08-03

Polymer nano-particle with polar core and method for manufacturing same

#323
20060167187
2006-07-27

Method for the anionic polymerisation of high-impact polystyrene

#324
20060160971
2006-07-20

Method for anionic polymerization of α-methylstyrene

#325
20060160955
2006-07-20

Method for inhibiting agglomeration of block copolymers

#326
20060142500
2006-06-29

Multi-branched styrene-conjugated diene block copolymer and its preparation method

#327
20060142145
2006-06-29

Process for homo-or copolymerization of conjugated olefines

#328
20060135702
2006-06-22

Polymers for proton exchange membranes, proton exchange membranes, and their fabrication methods

#329
20060128891
2006-06-15

Modified block copolymer

#330
20060128890
2006-06-15

Transparent mixtures of linear styrene-butadiene block copolymers

#331
20060106150
2006-05-18

Block copolymer, rubber composition containing the same and molded product

#332
20060100386
2006-05-11

Monovinylarene conjugated diene copolymer compositions for acrylate blends

#333
20060100371
2006-05-11

Polymer blends of a monovinylarene conjugated diene block copolymer and a monvinylarene acrylate copolymer

#334
20060089457
2006-04-27

Composition for monovinylrenic-based shrink label films

#335
20060089447
2006-04-27

Tire components including thermoplastic-elastomeric block copolymers

#336
20060084722
2006-04-20

Self assembly of molecules to form nano-particles

#337
20060083926
2006-04-20

Nano-sized polymer-metal composites

#338
20060083854
2006-04-20

Polymers with ether containing side chains and compositions thereof

#339
20060069172
2006-03-30

Nanoporous structures produced from self-assembling molecules

#340
20060058177
2006-03-16

Initiator composition and method for anionic polymerisation

#341
20060052534
2006-03-09

Polymer composition

#342
20060030671
2006-02-09

Single step synthesis of functional multi-block polymer

#343
20060030665
2006-02-09

Blockcopolymer compositions, having improved mechanical properties and processability and styrenic blockcopolymer to be used in them

#344
20060014902
2006-01-19

Copolymers of fluorinated polydienes and sulfonated polystyrene

#345
20050272875
2005-12-08

Anionically polymerized impact polystyrene having good flowability

#346
20050272849
2005-12-08

Gels from high molecular weight block copolymers

#347
20050256264
2005-11-17

Polyolefin-based resin composition and use thereof

#348
20050256216
2005-11-17

Production of polystyrene for foaming applications using a combination of peroxide initiators

#349
20050245682
2005-11-03

Thermoplastic elastomer molding

#350
20050239972
2005-10-27

Polymer nano-strings

#351
20050234195
2005-10-20

Pressure sensitive adhesives from high molecular weight block copolymers having a high fraction of diblock copolymer

#352
20050234193
2005-10-20

Hydrogenated copolymer and composition thereof

#353
20050228119
2005-10-13

Poly (styrene-butadiene-styrene)polymers having a high vinyl content in the butadiene block and hot melt adhesive compositions comprising said polymers

#354
20050228114
2005-10-13

Adhesive composition

#355
20050222356
2005-10-06

Block copolymer compositions, having improved mechanical properties and processability

#356
20050222331
2005-10-06

Block copolymer and composition thereof

#357
20050222305
2005-10-06

Bituminous composition

#358
20050215722
2005-09-29

Drug delivery compositions and medical devices containing block copolymer

#359
20050215711
2005-09-29

Block copolymer and thermoplastic resin composition

#360
20050215709
2005-09-29

Conjugated diene-vinyl aromatic hydrocarbon copolymer containing siloxane compound for promoting abrasive resistance

#361
20050197465
2005-09-08

Block copolymers having high flow and high elasticity

#362
20050197462
2005-09-08

Multi-layer nano-particle preparation and applications

#363
20050196612
2005-09-08

Elastomeric bicomponent fibers comprising block copolymers having high flow

#364
20050192408
2005-09-01

Nano-particle preparation and applications

#365
20050187344
2005-08-25

Binary and ternary blends comprising monovinylarene/conjugated diene block copolymers and monovinylarene/alkyl (meth)acrylate copolymers

#366
20050187343
2005-08-25

Hot-melt adhesive composition for non-wovens

#367
20050184619
2005-08-25

Tear resistant gels, composites, and liner articles

#368
20050182191
2005-08-18

Multi-branched styrene-conjugated diene block copolymer and its preparation method

#369
20050176887
2005-08-11

Pressure sensitive adhesive and compositions prepared with same

#370
20050176868
2005-08-11

Ionomer-containing hot melt adhesive

#371
20050171290
2005-08-04

Block copolymers and method for making same

#372
20050171276
2005-08-04

Modified polymers and compositions containing the same

#373
20050159547
2005-07-21

Solvent-free, hot melt adhesive composition comprising a controlled distribution block copolymer

#374
20050154144
2005-07-14

Process for preparing block copolymer and resulting composition

#375
20050148730
2005-07-07

Thermal stabilization and processing behavior of block copolymer compositions by blending, applications thereof, and methods of making same

#376
20050137350
2005-06-23

Block copolymers and method for making same

#377
20050137349
2005-06-23

Block copolymers and method for making same

#378
20050137348
2005-06-23

Block copolymers and method for making same

#379
20050137347
2005-06-23

Block copolymers and method for making same

#380
20050137346
2005-06-23

Block copolymers and method for making same

#381
20050137312
2005-06-23

Adhesive formulations for novel radial (S-I/B)x polymers

#382
20050131247
2005-06-16

Perfluoroadamantyl acrylate compound and intermediate therefor

#383
20050131159
2005-06-16

Hetero-branched radial polystyrene-polyisoprene block copolymer composition and preparation method thereof

#384
20050119408
2005-06-02

Thermoplastic elastomer composition and sheet, and laminate

#385
20050101743
2005-05-12

Monovinylarene/conjugated diene copolymers having lower glass transition temperatures

#386
20050101730
2005-05-12

Unbalanced multi-block SBS and method for the preparation thereof

#387
20050089702
2005-04-28

Block copolymer, its composition and film made of it

#388
20050065287
2005-03-24

Conjugated diene polymers and copolymer blocks having high vinyl content prepared using mixed microstructure control agents and process for preparing same

#389
20050049141
2005-03-03

Process for improved coupling of rubbery polymers

#390
20050038198
2005-02-17

Pressure-sensitive adhesive/adhesive and block copolymer suitable for use therein

#391
20050027073
2005-02-03

Organometallic polymeric photonic bandgap materials

#392
20050009990
2005-01-13

Transparent styrol-butadiene block copolymer mixtures

#393
15689793
2020-12-15

Pneumatic tire with improved bead filler

#394
14330468
2017-08-15

Block copolymers including high vinyl segments