C08F297/08 - CPC Classification Index

#1

20230279661

2023-09-07

ETHYLENE-BASED THERMOPLASTIC ROOFING MEMBRANES

#2

20210040245

2021-02-11

Olefin polymer and method for producing olefin polymer

#3

20210032397

2021-02-04

4-methyl-1-pentene polymer particle and method for producing 4-methyl-1-pentene resin

#4

20200255607

2020-08-13

Multi-block copolymer composition obtained by modification treatment, and film

#5

20190127561

2019-05-02

Olefin-block copolymers and their use in elastomeric articles

#6

20180148528

2018-05-31

RESIN COMPOSITION CONTAINING ETHYLENE-VINYL ALCOHOL COPOLYMER, MOLDED PRODUCT, AND MULTILAYER STRUCTURE

#7

20180094439

2018-04-05

ETHYLENE-BASED THERMOPLASTIC ROOFING MEMBRANES

#8

20180094094

2018-04-05

Process for producing thermoplastic elastomer, and thermoplastic elastomer

#9

20180086857

2018-03-29

Process for adding a chain shuttling agent

#10

20180057668

2018-03-01

High-performance tire

#11

20180051118

2018-02-22

High-performance tyre

#12

20180037731

2018-02-08

Thermoplastic vulcanizate including rubber block interpolymer

#13

20180002461

2018-01-04

Group 4 transition metal compound and use thereof

#14

20170320980

2017-11-09

RANDOM-SYNDIOTACTIC BLOCK POLYBUTADIENE AND PREPARATION METHOD THEREOF

#15

20170275403

2017-09-28

Resin composition containing ethylene-vinyl alcohol copolymer, molded product, and multilayer structure

#16

20160326277

2016-11-10

Solid catalyst component for olefin polymerization, method for producing the same, olefin polymerization catalyst, and method for producing olefin polymer

#17

20160289365

2016-10-06

Olefin block copolymer

#18

20160168304

2016-06-16

Olefin block copolymer and preparation method thereof

#19

20160046799

2016-02-18

Polymeric compositions and processes for molding articles

#20

20160009836

2016-01-14

Method for producing propylene block copolymer

#21

20150344641

2015-12-03

Self-assembling polymers—III

#22

20150344640

2015-12-03

Self-assembling polymers—IV

#23

20150240001

2015-08-27

Solid catalyst component for polymerization of olefins, catalyst for polymerization of olefins, and method for producing olefin polymer

#24

20150112005

2015-04-23

Processes to control fouling and improve compositions

#25

20150010747

2015-01-08

Polypropylene-based resin composition and foam sheet

#26

20150004394

2015-01-01

Polypropylene-based resin composition and foam sheet

#27

20150001434

2015-01-01

Vibration-damping rubber composition, crosslinked vibration-damping rubber composition, and vibration-damping rubber

#28

20140350189

2014-11-27

Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation

#29

20140256893

2014-09-11

Reversible chain-transfer in polyolefin polymerization with pyridyldiamide catalysts

#30

20140249286

2014-09-04

Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation

#31

20140213735

2014-07-31

Long chain branched (LCB), block, or interconnected copolymers of ethylene in combination with one other polymer

#32

20140213728

2014-07-31

Hydrogenated block copolymer, resin composition, film and container

#33

20140183797

2014-07-03

Cross-linkable polyethylene resin for pipes made by a single-site catalyst

#34

20140045994

2014-02-13

Thermoplastic polyolefins with high flowability and excellent surface quality produced by a multistage process

#35

20140011974

2014-01-09

Olefin block copolymer and preparation method thereof

#36

20130338316

2013-12-19

Functionalized olefin polymers, compositions and articles prepared therefrom, and methods for making the same

#37

20130303704

2013-11-14

Olefin block copolymer and sheet-shaped molded body

#38

20130296519

2013-11-07

Olefin block copolymer

#39

20130289213

2013-10-31

Polyethylene and process for production thereof

#40

20130231451

2013-09-05

Polyethylene and process for production thereof

#41

20130211032

2013-08-15

Method for controlling chain structure of copolymer

#42

20130211010

2013-08-15

Copolymer, rubber composition, crosslinked rubber composition, and tire

#43

20130183465

2013-07-18

Polymeric composition with sealant layer with same

#44

20130177720

2013-07-11

Polymeric composition and sealant layer with same

#45

20130048204

2013-02-28

Elastic films and laminates

#46

20130030092

2013-01-31

Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation

#47

20130012608

2013-01-10

Polymeric compositions and processes for molding articles

#48

20130005902

2013-01-03

Heterophasic polypropylene with improved balance between stiffness and transparency

#49

20120277387

2012-11-01

Polymerization catalyst compositions containing metallocene complexes and polymers produced by using the same

#50

20120245293

2012-09-27

Block copolymers from silylated vinyl terminated macromers

#51

20120245287

2012-09-27

Long chain branched (LCB), block, or interconnected copolymers of ethylene in combination with one other polymer

#52

20120200010

2012-08-09

Polyethylene and process for production thereof

#53

20120190784

2012-07-26

Heterophasic polypropylene copolymer composition

#54

20120184676

2012-07-19

COMPATIBLISED POLYOLEFIN COMPOSITIONS

#55

20120148775

2012-06-14

ETHYLENE POLYMER COMPOSITION

#56

20120108755

2012-05-03

Branched polymers and methods for their synthesis and use

#57

20120101235

2012-04-26

Polyethylene and process for production thereof

#58

20120083575

2012-04-05

Comb architecture olefin block copolymers

#59

20120046158

2012-02-23

POLYMERIZATION CATALYST COMPOSITIONS CONTAINING METALLOCENE COMPLEXES AND POLYMERS PRODUCED BY USING THE SAME

#60

20120022214

2012-01-26

High-density polyethylene compositions, method of producing the same, closure devices made therefrom, and method of making such closure devices

#61

20120016097

2012-01-19

Olefin oligomerization reaction processes exhibiting reduced fouling

#62

20110301296

2011-12-08

PROCESS FOR PRODUCING PROPYLENE BLOCK COPOLYMER

#63

20110301295

2011-12-08

Copolymers with polar and non-polar olefin blocks

#64

20110269893

2011-11-03

Polymer composition

#65

20110268902

2011-11-03

MULTIMODAL POLYMER

#66

20110262671

2011-10-27

MULTIMODAL POLYMER

#67

20110262670

2011-10-27

CROSS-LINKABLE POLYETHYLENE RESIN FOR PIPES MADE BY A SINGLE-SITE CATALYST

#68

20110230108

2011-09-22

Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation

#69

20110217537

2011-09-08

Impact Resistant LLDPE Composition and Films Made Thereof

#70

20110201753

2011-08-18

Long chain branched (LCB), block or interconnected copolymers of ethylene in combination with one other polymer

#71

20110144240

2011-06-16

Functionalized ethylene/α-olefin interpolymer compositions

#72

20110124818

2011-05-26

Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation

#73

20110124798

2011-05-26

Heterophasic propylene copolymer with improved creep behavior

#74

20110118416

2011-05-19

Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation

#75

20110092651

2011-04-21

Catalytic olefin block copolymers via polymerizable shuttling agent

#76

20110086970

2011-04-14

THERMOPLASTIC POLYOLEFINS WITH HIGH FLOWABILITY AND EXCELLENT SURFACE QUALITY PRODUCED BY A MULTISTAGE PROCESS

#77

20110086963

2011-04-14

Processes to control fouling and improve compositions

#78

20110060103

2011-03-10

Butene/α-olefin block interpolymers

#79

20110060085

2011-03-10

Low emission polymer composition

#80

20110054121

2011-03-03

Butene/α-olefin block interpolymers

#81

20110040061

2011-02-17

SHORT-CHAIN BRANCHED POLYPROPYLENE

#82

20110034360

2011-02-10

α-olefin/isobutene diblock copolymers

#83

20110032621

2011-02-10

Ethylene/α-olefin block interpolymers

#84

20110028665

2011-02-03

Multi-stage process for producing multimodal linear low density polyethylene polymers

#85

20110021713

2011-01-27

LONG CHAIN BRANCHED (LCB), BLOCK OR INTERCONNECTED COPOLYMERS OF ETHYLENE IN COMBINATION WITH ONE OTHER POLYMER

#86

20110015363

2011-01-20

PROPYLENE/A-OLEFIN BLOCK INTERPOLYMERS

#87

20110015354

2011-01-20

Propylene/alpha-olefin block interpolymers

#88

20100311894

2010-12-09

POLYPROPYLENE RESIN COMPOSITIONS FOR AUTOMOBILE PARTS

#89

20100308007

2010-12-09

Polyolefin compositions

#90

20100298515

2010-11-25

Ethylene/α-olefin block copolymers

#91

20100292403

2010-11-18

Polyolefin compositions and articles prepared therefrom, and methods for making the same

#92

20100280166

2010-11-04

Heterophasic polypropylene with high impact properties

#93

20100261857

2010-10-14

OLEFIN/(METH)ACRYLATE BLOCK COPOLYMER AND METHOD FOR PRODUCING THE SAME

#94

20100255936

2010-10-07

Catalyst compositions comprising chain shuttling agents and the use thereof to produce golf ball compositions

#95

20100249316

2010-09-30

Arborescent polymers and process for making same

#96

20100201016

2010-08-12

Foaming polypropylene resin composition and process for producing injection-molded foams from the composition

#97

20100197865

2010-08-05

Propylene-ethylene-butene block copolymer and molded article thereof

#98

20100190943

2010-07-29

Multi-block copolymer process using polar solvents

#99

20100168330

2010-07-01

Long chain branched (LCB), block or interconnected copolymers of ethylene in combination with one other polymer

#100

20100152385

2010-06-17

Process for producing propylene resin composition

#101

20100152361

2010-06-17

Thermoforming, scratch-resistant, low gloss compositions comprising interpolymers of ethylene/α-olefins

#102

20100144990

2010-06-10

Propylene block copolymer and process for production thereof

#103

20100137520

2010-06-03

Branched polymers and methods for their synthesis and use

#104

20100099811

2010-04-22

Propylene-based polymer and production method therefor, propylene-based polymer composition and molded body made thereof

#105

20100047440

2010-02-25

Outer sheath layer for power or communication cable

#106

20100041840

2010-02-18

METHOD FOR PREPARING AN UNSATURATED ETHYLENE-DIENE COPOLYMER

#107

20100036077

2010-02-11

Regioregular polymerization of alpha-olefins to produce polyethylene with a predominance of methyl substituents

#108

20100036058

2010-02-11

PROPYLENE BLOCK COPOLYMER

#109

20100029882

2010-02-04

Production of isotactic and regiorandom polypropylene based polymer and block copolymers

#110

20100010163

2010-01-14

Polyethylene molding composition for producing injection-molded finished parts

#111

20100004395

2010-01-07

Process for producing propylene block copolymer

#112

20090326158

2009-12-31

PROPYLENE BLOCK COPOLYMER

#113

20090324914

2009-12-31

Compositions of ethylene/α-olefin multi-block interpolymer for blown films with high hot tack

#114

20090317615

2009-12-24

PACKAGING PROPYLENE RESIN COMPOSITION

#115

20090306298

2009-12-10

Propylene polymer composition for thermoforming

#116

20090292060

2009-11-26

Polypropylene block copolymer, uses thereof, and polypropylene resin composition containing the same

#117

20090286029

2009-11-19

Ethylene polymer composition

#118

20090275700

2009-11-05

Propylene-based polymer composition for adhesive use and laminate thereof

#119

20090259006

2009-10-15

Propylene-based polymer and production method therefor, propylene-based polymer composition and molded body made thereof

#120

20090253849

2009-10-08

POLYPROPYLENE RESIN COMPOSITION AND INJECTION MOLDED ITEM FOR AUTOMOBILE THEREFROM

#121

20090234076

2009-09-17

PROPYLENE-BASED BLOCK COPOLYMER PARTICLES

#122

20090220786

2009-09-03

Methods for modulated degenerative transfer living polymerization and isotactic-atactic stereoblock and stereogradient poly(olefins) thereby

#123

20090215975

2009-08-27

Resin article and process for producing the same

#124

20090209703

2009-08-20

Methods for modulated degenerative transfer living polymerization and isotactic-atactic stereoblock and stereogradient poly(olefins) thereby

#125

20090163667

2009-06-25

Catalytic olefin block copolymers via polymerizable shuttling agent

#126

20090156746

2009-06-18

Block copolymer modified vegetable oil and polymer blends and methods of making same

#127

20090131611

2009-05-21

SHORT-CHAIN BRANCHED POLYPROPYLENE

#128

20090131576

2009-05-21

Moldability modifier and polypropylene resin composition using the same

#129

20090118426

2009-05-07

Olefin polymer and process for preparing the same

#130

20090118415

2009-05-07

Polypropylene compositions

#131

20090118414

2009-05-07

Propylene resin composition

#132

20090111944

2009-04-30

Pseudo-block copolymers and process employing chain shuttling agent

#133

20090105417

2009-04-23

Polymer blends from interpolymers of ethylene/α-olefin with improved compatibility

#134

20090105404

2009-04-23

Polymeric compositions and processes for molding articles

#135

20090105397

2009-04-23

Polymeric compositions and processes for molding articles

#136

20090099310

2009-04-16

Transition metal compound, catalyst for olefin polymerization containing the same, and method for producing propylene/ethylene-α-olefin block copolymer by using the catalyst

#137

20090053495

2009-02-26

Polyethylene film with improved processability and mechanical properties

#138

20090047459

2009-02-19

Release agent based on ethylene multi-block copolymer

#139

20090042472

2009-02-12

Fibers made from copolymers of ethylene/α-olefins

#140

20090036584

2009-02-05

Environmental Stress Cracking Resistance Improver, and Resin Composition With Improved Environmental Stress Cracking Resistance Properties Containing the Same

#141

20090023873

2009-01-22

Process for the polymerization of olefins

#142

20090023826

2009-01-22

CROSSLINKED POLYOLEFIN RESIN FOAM

#143

20090012238

2009-01-08

Resin composition, transparent film or sheet having elasticity recovering property, and wrap film

#144

20080319136

2008-12-25

Propylene-Ethylene Block Copolymer and Molded Article Thereof

#145

20080311812

2008-12-18

Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation

#146

20080308967

2008-12-18

Method of Processing of Thermoplastic Polymeric Material, an Apparatus and Composition of the Thermoplastic Polymeric Material

#147

20080281059

2008-11-13

Magnesium compound, catalyst for olefin polymerization and method for producing olefin polymer

#148

20080281037

2008-11-13

Adhesive and marking compositions made from interpolymers of ethylene/α-olefins

#149

20080280517

2008-11-13

Compositions of ethylene/alpha-olefin multi-block interpolymer for elastic films and laminates

#150

20080274353

2008-11-06

Polyethylene molding composition for external sheathing of electric cables

#151

20080269419

2008-10-30

Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation

#152

20080269412

2008-10-30

Catalytic olefin block copolymers with controlled block sequence distribution

#153

20080269388

2008-10-30

Cap liners, closures, and gaskets from multi-block polymers

#154

20080262175

2008-10-23

Catalyst composition comprising shuttling agent for regio-irregular multi-block copolymer formation

#155

20080249225

2008-10-09

Polypropylene resin composition and molded article comprising the same

#156

20080241510

2008-10-02

Polyethylene resin with narrow particle size distribution

#157

20080234435

2008-09-25

Compositions of ethylene/alpha-olefin multi-block interpolymer for elastic films and laminates

#158

20080221280

2008-09-11

Catalyst deployment in bimodal polyolefin production

#159

20080221256

2008-09-11

Polypropylene resin composition and molded article

#160

20080214854

2008-09-04

Production of isotactic and regiorandom polypropylene based polymer and block copolymers

#161

20080214757

2008-09-04

Use of a highly viscous largely amorphous polyolefin for the production of a film

#162

20080213519

2008-09-04

Polypropylene film and laminated material thereof

#163

20080194765

2008-08-14

Highly viscous, largely amorphous polyolefin

#164

20080177242

2008-07-24

Compositions of ethylene/alpha-olefin multi-block interpolymer for elastic films and laminates

#165

20080159965

2008-07-03

ADHESIVE BLOCK ETHYLENIC COPOLYMERS, COSMETIC COMPOSTIONS CONTAINING THEM AND COSMETIC USE OF THESE COPOLYMERS

#166

20080146736

2008-06-19

Catalyst compositions comprising chain shuttling agents and the use thereof to produce golf ball compositions

#167

20080039350

2008-02-14

Viscosity index modifiers and lubricant compositions containing such viscosity index modifiers

#168

20080038498

2008-02-14

Propylene Polymer, Composition Comprising the Polymer, and Molded Product Obtained Therefrom

#169

20080027197

2008-01-31

Propylene random copolymer and process for the production thereof

#170

20080027173

2008-01-31

Elastomeric reactor blend compositions

#171

20080009586

2008-01-10

Dispersions of olefin block copolymers

#172

20070299208

2007-12-27

Multistep Process For Preparing Heterophasic Propylene Copolymers

#173

20070287818

2007-12-13

Propylene random copolymer and process for the production thereof

#174

20070276095

2007-11-29

Multistep Process for Preparing Heterophasic Propylene Copolymers

#175

20070244228

2007-10-18

Electrically-Dissipative Propylene Polymer Composition

#176

20070238828

2007-10-11

Propylene resin composition and molding thereof

#177

20070232758

2007-10-04

Polymerization catalyst compositions containing metallocene complexes and polymers produced by using the same

#178

20070219334

2007-09-20

Propylene/α-olefins block interpolymers

#179

20070219321

2007-09-20

Charge dissipation modifiers for olefinic interpolymer compositions

#180

20070203310

2007-08-30

Process for preparation of polyolefins via degenerative transfer polymerization

#181

20070167578

2007-07-19

Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation

#182

20070167315

2007-07-19

Catalyst composition comprising shuttling agent for ethylene copolymer formation

#183

20070159628

2007-07-12

Monitoring velocities in a polymerization process

#184

20070155900

2007-07-05

Compositions of ethylene/α-olefin multi-block interpolymer for elastic films and laminates

#185

20070149732

2007-06-28

Controlled free radical grafting from polyolefins

#186

20070129497

2007-06-07

Process of making polymer blends

#187

20070129490

2007-06-07

PROPLYENE POLYMER COMPOSITION, MOLDED OBJECT, AND POLYOLEFIN COPOLYMER

#188

20070123668

2007-05-31

Production of isotactic and regiorandom polypropylene based polymer and block copolymers

#189

20070117940

2007-05-24

Semicrystalline propylene polymer composition for producing biaxially stretched polypropylene films

#190

20070100014

2007-05-03

Polypropylene, polypropylene resin composition and foamed article

#191

20070060727

2007-03-15

Multistep process for preparing heterophasic propylene copolymers

#192

20070004883

2007-01-04

Bis(salicylaldiminato)titanium complex catalysts, highly syndiotactic polypropylene by a chain-end control mechanism, block copolymer containing this

#193

20070003507

2007-01-04

Adhesive block ethylenic copolymers, cosmetic compositions containing them and cosmetic use of these copolymers

#194

20070003506

2007-01-04

Adhesive block ethylenic copolymers, cosmetic compositions containing them and cosmetic use of these copolymers

#195

20060287436

2006-12-21

Multistep process for preparing heterophasic propylene copolymers

#196

20060287415

2006-12-21

Charge dissipation modifiers for olefinic interpolymer compositions

#197

20060270794

2006-11-30

Soft propylene-based resin composition

#198

20060199907

2006-09-07

Compositions of ethylene/α-olefin multi-block interpolymer for elastic films and laminates

#199

20060199896

2006-09-07

Viscosity index improver for lubricant compositions

#200

20060199030

2006-09-07

Compositions of ethylene/α-olefin multi-block interpolymer for blown films with high hot tack

#201

20060189775

2006-08-24

Ethylene polymer and application thereof to moldings

#202

20060189755

2006-08-24

Thermoplastic elastomer composition

#203

20060178486

2006-08-10

Propylene block copolymer

#204

20060167192

2006-07-27

Process for the production of linear low-density polyethylene composition

#205

20060160963

2006-07-20

Crystalline polymers of propylene having improved processability in the molten state and process for their preparation

#206

20060160942

2006-07-20

Polypropylene resin composition

#207

20060160941

2006-07-20

Polypropylene resin composition

#208

20060155080

2006-07-13

Injection moulding polymer

#209

20060155073

2006-07-13

Polypropylene resin composition and formed article

#210

20060111528

2006-05-25

Isotactic polypropylene containing polymers

#211

20060074194

2006-04-06

Polyethylene blow molding composition for producing jerry cans

#212

20060074193

2006-04-06

Polyethylene blow molding composition for producing large containers

#213

20060058463

2006-03-16

Flexible propylene copolymer compositions having a high transparency

#214

20060052541

2006-03-09

Polyolefin with improved scratch resistance and process for producing the same

#215

20060047071

2006-03-02

Impact-resistant polyolefin compositions

#216

20060014909

2006-01-19

Process for producing propylene/ethylene block copolymer and propylene/ethylene block copolymer

#217

20050239966

2005-10-27

Vinyl functional olefin polymers

#218

20050228141

2005-10-13

Process for producing propylene resin composition

#219

20050202958

2005-09-15

Catalysts for polymerization or copolymerization of α-olefins, catalyst components thereof, and processes for polymerization of α-olefins with the catalysts

#220

20050170112

2005-08-04

Polymer for fuel tanks

#221

20050143510

2005-06-30

Polypropylene-based resin composition and molded article thereof

#222

20050131187

2005-06-16

Polymer film

#223

20050131160

2005-06-16

Soft propylene-based resin composition

#224

20050119407

2005-06-02

Film with high impact strength

#225

20050075439

2005-04-07

Polypropylene resin composition and injection-molded article made of the same

#226

20050065302

2005-03-24

Olefin polymer and process for preparing the same

#227

20050054773

2005-03-10

Solid catalyst component for olefin polymerization, catalyst, and propylene block copolymer

#228

20050038208

2005-02-17

Highly flowable propylene block copolymers

#229

20050038195

2005-02-17

Ethylene interpolymer polymerizations

#230

20050033000

2005-02-10

Ethylenic copolymer and film comprising the same

#231

20050032983

2005-02-10

Oriented films from improved propylene polymers

#232

20050027080

2005-02-03

High modulus, high ductility polyolefins

#233

20050009993

2005-01-13

Propylene block copolymer

#234

14292751

2015-10-27

Self-assembling polymers—VI

#235

14292611

2015-10-20

Self-assembling polymers—II