ClassID:

97551

C08C19/25 - CPC Classification

Classification description:

Chemical modification of rubber Incorporating silicon atoms into the molecule

Recent Application in this class:
#1
20250333585
2025-10-30

Tire Tread Rubber Composition

#2
20250250365
2025-08-07

SILANE-MODIFIED COPOLYMER, METHOD FOR PRODUCING SAME, AND COMPOSITION CONTAINING SAME

#3
20250163252
2025-05-22

TREAD COMPOSITION FOR ALL-SEASON TIRE

#4
20250163251
2025-05-22

TREAD COMPOSITION FOR ALL-SEASON TIRE

#5
20250136726
2025-05-01

Modifier, Modified Conjugated Diene-Based Polymer Comprising Same, and Method for Preparing the Polymer

#6
20250084190
2025-03-13

COMPOSITIONS INCLUDING FUNCTIONALIZED SILYLATED POLYMERS, CURED COMPOSITIONS AND METHODS

#7
20250084108
2025-03-13

SILYLATING GRAFTING AGENTS, POLYMERS GRAFTED THEREWITH AND METHODS OF SYNTHESIS

#8
20250066516
2025-02-27

HYDROGENATED POLYBUTADIENE POLYMERS AND RUBBER COMPOSITIONS INCORPORATING SAME

#9
20250051488
2025-02-13

METHOD FOR PRODUCING MODIFIED CONJUGATED DIENE-BASED POLYMER, MODIFIED CONJUGATED DIENE-BASED POLYMER, POLYMER COMPOSITION, CROSS-LINKED PRODUCT, AND TIRE

#10
20240417500
2024-12-19

Modified Conjugated Diene-Based Polymer, Method for Preparing the Same and Rubber Composition Including the Same

#11
20240392115
2024-11-28

CROSS-LINKABLE RUBBER MIXTURE AND PNEUMATIC VEHICLE TYRE

#12
20240294740
2024-09-05

THERMOSET ARTICLES COMPRISING NITRILE BUTADIENE RUBBER

#13
20240278600
2024-08-22

RUBBER COMPOSITION FOR TIRE

#14
20240253394
2024-08-01

RUBBER COMPOSITION FOR TIRE, TREAD RUBBER, AND TIRE

#15
20240191009
2024-06-13

POLYFUNCTIONALIZED HIGH-CIS 1,4-POLYBUTADIENE AND METHOD FOR MANUFACTURING THE SAME

#16
20240117162
2024-04-11

RESIN-EXTENDED MODIFIED DIENE RUBBER

#17
20240109980
2024-04-04

RESIN-EXTENDED MODIFIED DIENE RUBBER

#18
20240059800
2024-02-22

MODIFIED GUAYULE RESIN PRODUCT AND RELATED PROCESSES

#19
20240043587
2024-02-08

Rubber composition and truck tire

#20
20240034820
2024-02-01

RUBBER COMPOSITION AND TRUCK TIRE

#21
20230383018
2023-11-30

POLYMERS WITH SULFUR CONTAINING END GROUPS

#22
20230348701
2023-11-02

RUBBER COMPOSITION

#23
20230303727
2023-09-28

Modified Conjugated Diene-Based Polymer and Rubber Composition Including the Same

#24
20230257553
2023-08-17

SYNTHESIS OF SILANE COMPOUNDS

#25
20230183458
2023-06-15

Non-active sulfur containing functional silanes for silica compounds

#26
20230174753
2023-06-08

Low hysteresis sealant composition for self-sealing tire

#27
20230159685
2023-05-25

Conjugated Diene-Based Polymer and Rubber Composition Comprising the Same

#28
20230146440
2023-05-11

Oil-Extended Conjugated Diene-Based Polymer and Rubber Composition Comprising the Same

#29
20230130221
2023-04-27

CONJUGATED-DIENE-BASED POLYMER, COMPOSITION OF CONJUGATED-DIENE-BASED POLYMER, CROSSLINKED RUBBER OBJECT, AND TIRE

#30
20230125591
2023-04-27

TIRE

#31
20230106817
2023-04-06

SILICA-REINFORCED RUBBER COMPOSITIONS AND ARTICLES MADE THEREFROM

#32
20230102867
2023-03-30

Modified vinylaromatic copolymer, production method therefor, modified conjugated diene copolymer obtained therefrom and composition thereof, crosslinked rubber object, and tire member

#33
20230101160
2023-03-30

RUBBER COMPOSITION AND TIRE

#34
20230051287
2023-02-16

MODIFIED CONJUGATED DIENE-BASED POLYMER, METHOD FOR PREPARING THE SAME AND RUBBER COMPOSITION COMPRISING THE SAME

#35
20220411554
2022-12-29

RUBBER COMPOSITION AND TIRE

#36
20220403057
2022-12-22

RUBBER COMPOSITION AND TIRE

#37
20220372191
2022-11-24

Modifying agent and modified conjugated diene polymer prepared by using the same

#38
20220314696
2022-10-06

Rubber composition for a tire tread

#39
20220289872
2022-09-15

CONJUGATED DIENE GRAFT POLYMER AND METHOD FOR PRODUCING THE SAME

#40
20220282015
2022-09-08

POLYMER LATEX COMPOSITION FOR THE PREPARATION OF AN ELASTOMERIC FILM HAVING SELF-HEALING PROPERTIES

#41
20220275133
2022-09-01

1-AMINO-3-(OXYALKYLALKOXYSILYL)-2-PROPANOL-TERMINATED DIENE RUBBERS

#42
20220275130
2022-09-01

Conjugated diene-based polymer, branching agent, production method for conjugated diene-based polymer, oil extended conjugated diene-based polymer, rubber composition, and tire

#43
20220259420
2022-08-18

POLYMER COMPOSITION, CROSSLINKED POLYMER, AND TIRE

#44
20220259334
2022-08-18

METHOD FOR OBTAINING FUNCTIONALIZED POLYMERIC SURFACES WITH PHOTOSENSITIZERS, FUNCTIONALIZED POLYMERIC MATERIAL AND USE THEREOF

#45
20220259333
2022-08-18

Modified Conjugated Diene-Based Polymer and Rubber Composition Including the Same

#46
20220251351
2022-08-11

CROSS-LINKED PRODUCT AND TIRE

#47
20220220288
2022-07-14

A RUBBER COMPOSITION

#48
20220213300
2022-07-07

Modified high-cis polybutadiene polymer, related methods and tire components

#49
20220213236
2022-07-07

Modified conjugated diene-based polymer and rubber composition including the same

#50
20220204674
2022-06-30

Modified Conjugated Diene-Based Polymer, Method for Preparing the Same and Rubber Composition Including the Same

#51
20220204664
2022-06-30

Modifier, modified conjugated diene-based polymer and method for preparing the same

#52
20220195154
2022-06-23

Rubber composition

#53
20220195074
2022-06-23

Modified conjugated diene-based polymer and rubber composition including the same

#54
20220186001
2022-06-16

In-line ultrasonic check for detecting the partial vulcanization of a rubber mixture in the in situ silanization of bright fillers

#55
20220162426
2022-05-26

Copolymer, Copolymer Composition, and Rubber Composition

#56
20220153971
2022-05-19

Hydrogenated conjugated diene polymer, polymer composition, crosslinked body and tire

#57
20220153970
2022-05-19

RUBBER COMPOSITION AND METHOD FOR PRODUCING RUBBER COMPOSITION

#58
20220144974
2022-05-12

Modified High-Cis Polybutadiene Polymer, Related Methods And Rubber Compositions

#59
20220127446
2022-04-28

Modified Conjugated Diene-Based Polymer, Method for Preparing the Same and Rubber Composition Including the Same

#60
20220127438
2022-04-28

Modified Conjugated Diene-Based Polymer, Method for Preparing the Same and Rubber Composition Including the Same

#61
20220127403
2022-04-28

RUBBER POLYMER, METHOD FOR PREPARING THEREOF, AND RUBBER COMPOSITION COMPRISING THE SAME

#62
20220119555
2022-04-21

Bissilylamino-functionalized conjugated dienes, their preparation and their use in the production of rubbers

#63
20220081496
2022-03-17

Modified conjugated diene-based polymer, method for preparing the same and rubber composition including the same

#64
20220073710
2022-03-10

Method for producing modified conjugated diene polymer, modified conjugated diene polymer, polymer composition, crosslinked body and tire

#65
20220064416
2022-03-03

Modified conjugated diene-based polymer and rubber composition including the same

#66
20220064354
2022-03-03

Method for producing chloroprene graft copolymer latex, adhesive containing same and adhesion method

#67
20220064351
2022-03-03

Modified conjugated diene-based polymer, method for preparing the same and rubber composition including the same

#68
20210403609
2021-12-30

Rubber composition based on a modified diene elastomer

#69
20210395408
2021-12-23

Rubber composition and molded article manufactured therefrom

#70
20210380786
2021-12-09

Rubber composition, tread rubber, and tire

#71
20210363333
2021-11-25

RUBBER BLEND, SULFUR-CROSSLINKABLE RUBBER MIXTURE, AND VEHICLE TIRE

#72
20210355302
2021-11-18

RUBBER BLEND, SULFUR-CROSSLINKABLE RUBBER MIXTURE, AND VEHICLE TIRE

#73
20210340286
2021-11-04

Modified Diene Copolymers With Targeted And Stabilized Viscosity

#74
20210301110
2021-09-30

Tire tread rubber composition

#75
20210301046
2021-09-30

Modified conjugated diene-based polymer, rubber composition, and tire

#76
20210292522
2021-09-23

Terminal-functionalized polymer, rubber composition containing same and related processes

#77
20210230402
2021-07-29

Tire Tread Rubber Composition

#78
20210206885
2021-07-08

Modification initiator and modified conjugated diene-based polymer including the same

#79
20210198386
2021-07-01

Functionalised polybutadiene synthesis process

#80
20210179741
2021-06-17

Modified conjugated diene-based polymer and rubber composition including the same

#81
20210171689
2021-06-10

Method for preparing modified and conjugated diene-based polymer and modified and conjugated diene-based polymer prepared using the same

#82
20210171672
2021-06-10

End group functionalization agents for polydiene

#83
20210130591
2021-05-06

TIRE FOR A VEHICLE CARRYING HEAVY LOADS, COMPRISING A NEW TREAD

#84
20210079124
2021-03-18

Modified conjugated diene-based polymer and rubber composition including the same

#85
20210017320
2021-01-21

Modified liquid diene polymer and rubber composition

#86
20200377625
2020-12-03

Rubber composition

#87
20200377624
2020-12-03

Modified butadiene polymer and rubber composition

#88
20200377623
2020-12-03

Sulfur-crosslinkable rubber mixture, vulcanizate of the rubber mixture, and vehicle tire

#89
20200377531
2020-12-03

Silane mixtures and process for preparing same

#90
20200361967
2020-11-19

ORGANOSILICON COMPOUND AND RUBBER COMPOSITION COMPRISING THE SAME

#91
20200339719
2020-10-29

Modified conjugated diene-based polymer and rubber composition including the same

#92
20200325164
2020-10-15

Modifier, method of preparing the same, and modified conjugated diene-based polymer including the same

#93
20200317701
2020-10-08

Organic silicon compound, and additive for rubber and rubber composition using same

#94
20200270378
2020-08-27

Modifier, modified and conjugated diene-based polymer and rubber composition including the same

#95
20200262956
2020-08-20

Method of producing a modified diene-containing rubber, the rubber and a composition based thereon

#96
20200239603
2020-07-30

Rubber composition, modified diene polymer and method for producing modified diene polymer

#97
20200216578
2020-07-09

Method for producing modified conjugated diene polymer and method for producing polymer composition

#98
20200199258
2020-06-25

Modified conjugated diene-based polymer, polymer composition, and rubber composition

#99
20200181304
2020-06-11

Functionalized polymer, rubber composition and pneumatic tire

#100
20200157269
2020-05-21

Resin-extended elastomer

#101
20200148794
2020-05-14

Amine compound, modified conjugated diene-based polymer containing functional group derived therefrom, and method of preparing the modified conjugated diene-based polymer

#102
20200123346
2020-04-23

Rubber composition for a tire tread and pneumatic tire using the same

#103
20200115473
2020-04-16

SURFACE MODIFICATION METHOD AND GASKET FOR SYRINGE

#104
20200095403
2020-03-26

Silica reinforced rubber composition containing a multi-functional group functionalized elastomer and tire with tread

#105
20200087419
2020-03-19

Modified conjugated diene-based polymer and method for preparing the same

#106
20200062878
2020-02-27

IN-CHAIN PHOSPHINE- AND PHOSPHONIUM- CONTAINING DIENE-POLYMERS

#107
20200040208
2020-02-06

Room temperature-vulcanizing silane-containing resin composition and mounting circuit substrate

#108
20200031979
2020-01-30

Coupled polymer products, methods of making and compositions containing

#109
20200010635
2020-01-09

Sulfur-linked hybrid gel compositions and aerogels thereof

#110
20200010596
2020-01-09

Modifier and modified conjugated diene-based polymer including functional group derived therefrom

#111
20200010579
2020-01-09

Conjugated diene polymer, conjugated diene polymer composition, and tire

#112
20200001650
2020-01-02

Tire comprising a rubber composition

#113
20190389987
2019-12-26

Method for preparing modified conjugated diene-based polymer

#114
20190367708
2019-12-05

Bissilylaminosilyl-functionalized conjugated dienes and their use in the production of rubbers

#115
20190352433
2019-11-21

Method for continuous polymerization of modified diene elastomer with lithium amide initiator

#116
20190338052
2019-11-07

Processes for preparing aminosilane functionalized polymers

#117
20190330501
2019-10-31

ADHESIVE SHEET AND LAMINATED GLASS

#118
20190330454
2019-10-31

Rubber crosslinked product

#119
20190315900
2019-10-17

Surface modification method and surface-modified elastic body

#120
20190309097
2019-10-10

ASYMMETRIC COMPOUNDS CARRYING BINDING GROUPS

#121
20190263956
2019-08-29

Both terminal-modified conjugated diene-based polymer and method for preparing the same

#122
20190256635
2019-08-22

Method for preparing modified conjugated diene-based polymer

#123
20190256617
2019-08-22

Amino silane-based compound, method of preparing the same, and modified conjugated diene-based polymer including the compound

#124
20190248114
2019-08-15

LAMINATED GLASS

#125
20190241740
2019-08-08

Modified polymethylhydrosiloxane, modified high-cis conjugated diene polymer, and manufacturing method for the same, and rubber composition and tire using the same

#126
20190218376
2019-07-18

Rubber compositions

#127
20190211120
2019-07-11

Production of cis-1,4-polydienes with multiple silane functional groups prepared by in-situ hydrosilylation of polymer cement

#128
20190203021
2019-07-04

Modified conjugated diene-based polymer, production method thereof, rubber composition and tire

#129
20190202236
2019-07-04

TIRE FOR TWO-WHEEL VEHICLES

#130
20190194430
2019-06-27

Method for producing modified conjugated diene-based polymer, modified conjugated diene-based polymer, polymer composition, crosslinked body, tire and compound

#131
20190194429
2019-06-27

Rubber compositions

#132
20190194428
2019-06-27

Rubber blend, sulfur-crosslinkable rubber mixture, and vehicle tire

#133
20190185646
2019-06-20

Rubber blend, sulfur-crosslinkable rubber mixture, and vehicle tire

#134
20190184747
2019-06-20

Modified conjugated diene-based polymer and rubber composition thereof, and tire

#135
20190177457
2019-06-13

Modifier, method for preparing the same, and modified conjugated diene-based polymer including the same

#136
20190169407
2019-06-06

Rubber blend, sulfur-crosslinkable rubber mixture, and vehicle tire

#137
20190169406
2019-06-06

Silane-mediated enhancement of rubber storage stability

#138
20190153124
2019-05-23

Modified conjugated diene-based polymer, method for preparing the same and rubber composition comprising the same

#139
20190119428
2019-04-25

Terminal-functionalized polymer, rubber composition containing same and related processes

#140
20190119409
2019-04-25

End group functionalization agents for polydiene

#141
20190106511
2019-04-11

Modified rubber containing silicon and phosphorus, composition and manufacturing method thereof

#142
20190092879
2019-03-28

Method for producing a prophylactic article

#143
20190085099
2019-03-21

Modification initiator and modified conjugated diene-based polymer including the same

#144
20190077891
2019-03-14

METHOD FOR MANUFACTURING MODIFIED POLYMER, MODIFIED POLYMER, RUBBER COMPOSITION AND TIRE

#145
20190077887
2019-03-14

Diene elastomer having a function in the middle of the chain and rubber composition containing the same

#146
20190071390
2019-03-07

Modification monomer, modified conjugated diene-based polymer including the same and method for preparing the polymer

#147
20190048172
2019-02-14

Pneumatic tire

#148
20190048115
2019-02-14

Method for preparing modified and conjugated diene-based polymer and modified and conjugated diene-based polymer prepared using the same

#149
20190048104
2019-02-14

Modified conjugated diene-based polymer and method for preparing the same

#150
20190040240
2019-02-07

Rubber composition and pneumatic tire

#151
20190031866
2019-01-31

Method for testing the in situ silanization of bright fillers

#152
20190023880
2019-01-24

Aromatic vinyl-diene copolymer, method for producing aromatic vinyl-diene copolymer, and rubber composition

#153
20190023725
2019-01-24

Modifier, method of preparing the same, and modified conjugated diene-based polymer including the same

#154
20190016876
2019-01-17

Organic silicon compound, and rubber compounding agent and rubber composition in which same is used

#155
20190002599
2019-01-03

Tire comprising a rubber composition including a substituted diene elastomer

#156
20190002598
2019-01-03

Azasilane-based modifier, and method for preparing modified and conjugated diene-based polymer using the same

#157
20180371140
2018-12-27

Functional initiator for anionic polymerization

#158
20180371125
2018-12-27

Modified conjugated diene-based polymer and method for preparing the same

#159
20180371114
2018-12-27

Modified conjugated diene-based polymer and method of preparing the same

#160
20180371113
2018-12-27

Modifier, modified and conjugated diene-based polymer and methods for preparing them

#161
20180355074
2018-12-13

Vulcanized rubber composition and production method thereof

#162
20180355073
2018-12-13

Silane functionalized poly (farnesene) and rubber compound comprising the same

#163
20180346693
2018-12-06

Process for the continuous synthesis of a modified diene elastomer

#164
20180346616
2018-12-06

Modifier, modified and conjugated diene-based polymer and rubber composition including the same

#165
20180319905
2018-11-08

Polymers functionalized with heterocyclic nitrile compounds

#166
20180312002
2018-11-01

RUBBER COMPOSITION AND TIRE

#167
20180305470
2018-10-25

Modified and conjugated diene-based polymer, method for preparing the same, and modifier

#168
20180304685
2018-10-25

METHOD FOR PRODUCING RUBBER COMPOSITION AND TIRE

#169
20180282446
2018-10-04

Diene polymer, method for producing diene polymer, and rubber composition

#170
20180273650
2018-09-27

Method for producing modified solution-polymerized diene rubber to be blended with silica, and rubber composition containing same

#171
20180265601
2018-09-20

Natural rubber compounds with silica and use with tires

#172
20180258194
2018-09-13

Modified conjugated diene-based polymer and method for preparing the same

#173
20180244892
2018-08-30

Method for preparing conjugated diene polymer, composition comprising the same and tire comprising the composition

#174
20180244809
2018-08-30

Methods for preparation of functionalized polymers

#175
20180236815
2018-08-23

Cap tread rubber composition and pneumatic tire

#176
20180223088
2018-08-09

Polymer compound, method for preparing modified and conjugated diene-based polymer using the same, and modified and conjugated diene-based polymer

#177
20180223007
2018-08-09

Processes for preparing functionahzed polymers, related functionalizing compound and preparation thereof

#178
20180223006
2018-08-09

Modifier and modified and conjugated diene-based polymer prepared using the same

#179
20180215844
2018-08-02

Silane-functionalized polymer and process for making and using same

#180
20180194867
2018-07-12

CONTINUOUS SYNTHESIS METHOD FOR A MODIFIED DIENE ELASTOMER, FACILITY FOR IMPLEMENTING SAME

#181
20180194866
2018-07-12

Modified diene elastomer with reduced PDI and composition containing same

#182
20180186916
2018-07-05

Methods of making mechanoresponsive healing polymers

#183
20180186186
2018-07-05

Copolymer end-functionalized with functional silane, compositions thereof and related processes

#184
20180171057
2018-06-21

HYDROGENATED BLOCK COPOLYMER AND LAMINATED GLASS

#185
20180170106
2018-06-21

Diene rubber/polypropylene thermoplastic elastomer copolymer, compositions containing same, and preparation method

#186
20180170103
2018-06-21

METHOD OF PRODUCTION OF CONJUGATED DIENE RUBBER

#187
20180170102
2018-06-21

Silyl group-containing novel compound, modified and conjugated diene-based polymer, and method for preparing same

#188
20180162959
2018-06-14

Modified and conjugated diene-based polymer and method for preparing thereof

#189
20180162167
2018-06-14

Modified conjugated diene-based polymer and production method therefor, rubber composition and tire

#190
20180118926
2018-05-03

Improving the rolling resistance of diene rubber tires by means of silane-modified polybutadienes

#191
20180112015
2018-04-26

Polymerization initiator, modified conjugated diene-based polymer, and methods for preparing them

#192
20180105631
2018-04-19

Silane-functionalized hydrocarbon polymer modifiers for elastomeric compositions

#193
20180100058
2018-04-12

Rubber mixture and vehicle tires

#194
20180099486
2018-04-12

Laminated glass

#195
20180072851
2018-03-15

Modified polymer, method of preparing the same, and rubber composition including the modified polymer

#196
20180072821
2018-03-15

Initiators for the copolymerisation of diene monomers and vinyl aromatic monomers

#197
20180066085
2018-03-08

Silane-modified polymer, rubber compounding ingredient, and rubber composition

#198
20180066077
2018-03-08

Method for preparing rubber composition using aminosilane-based terminal modifier introducing functional group, and rubber composition prepared thereby

#199
20180066076
2018-03-08

Modified conjugated diene-based polymer and production method therefor, rubber composition and tire

#200
20180065935
2018-03-08

Polymers functionalized with N-protected hydantoin compounds

#201
20180057615
2018-03-01

Method to prepare rubber compounds containing silicon dioxide for the production of tyres

#202
20180051101
2018-02-22

Modified conjugated diene polymer, method for producing modified conjugated diene polymer, polymer composition, crosslinked polymer, and tire

#203
20180037674
2018-02-08

Modified conjugated diene-based polymer and method for producing the same, and modified conjugated diene-based polymer composition

#204
20180037060
2018-02-08

Tire

#205
20180037059
2018-02-08

Polymer blend for a tire

#206
20180030251
2018-02-01

RUBBER COMPOSITION, METHOD FOR PRODUCING DIENE-BASED POLYMER, AND TIRE

#207
20180030159
2018-02-01

RUBBER COMPOSITION AND TIRE

#208
20180016424
2018-01-18

Functionalized polymer blend for a tire

#209
20180016362
2018-01-18

Method of production of modified conjugated diene rubber

#210
20170369599
2017-12-28

Modified conjugated diene polymer, and polymer composition containing said polymer

#211
20170291997
2017-10-12

End-modified conjugated diene polymer and method for preparing the same

#212
20170291450
2017-10-12

Pneumatic tire

#213
20170283517
2017-10-05

Sulfur-containing organic-inorganic hybrid gel compositions and aerogels

#214
20170283516
2017-10-05

Processes for preparing aminosilane functionalized polymers

#215
20170275390
2017-09-28

Modified butadiene-based polymer and modifier useful for preparing the same

#216
20170267800
2017-09-21

Conjugated diene polymer and conjugated diene polymer composition

#217
20170260311
2017-09-14

Conjugated diene polymer and conjugated diene polymer composition

#218
20170260301
2017-09-14

Process for producing conjugated diene polymer

#219
20170233561
2017-08-17

Crosslinked rubber, member for tires, vibration-proofing member, member for belts, and rubber composition

#220
20170233560
2017-08-17

Rubber composition for tire

#221
20170211225
2017-07-27

Sizing agent, composition, and formed article

#222
20170204205
2017-07-20

Modified styrene-butadiene copolymer, preparation method thereof, and rubber composition including the same

#223
20170158797
2017-06-08

Method for production of conjugated diene rubber

#224
20170151757
2017-06-01

Laminated glass

#225
20170137598
2017-05-18

Tire

#226
20170137555
2017-05-18

Method of production of conjugated diene rubber

#227
20170137541
2017-05-18

Method of production of modified conjugated diene rubber

#228
20170066850
2017-03-09

Modified conjugated diene polymer and method for preparing the same

#229
20170066849
2017-03-09

End-functional conjugated diene-based polymer and method of preparing same

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