Patents-Review.com
ClassID:

97559 ⎘

C08C19/40 - CPC Classification

Classification description:

Chemical modification of rubber; Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with oxygen or oxygen-containing groups with epoxy radicals

Recent Application in this class:
#1
20250019521
2025-01-16

RUBBER COMPOSITION, CROSSLINKED RUBBER AND TIRE

 #2
20240247083
2024-07-25

HYDROGENATED POLYETHER-MODIFIED POLYBUTADIENES AND PROCESSES FOR PREPARATION THEREOF

 #3
20240141077
2024-05-02

AMINOFUNCTIONAL POLYBUTADIENE WITH LATERAL POLYETHER RADICALS AND METHOD FOR PRODUCING SAME

 #4
20230018204
2023-01-19

Polyether-modified polybutadienes and processes for preparation thereof

 #5
20210139625
2021-05-13

Star-branched diene rubber

 #6
20200278479
2020-09-03

Anti-reflective film

 #7
20200278478
2020-09-03

Anti-reflective film

 #8
20200181371
2020-06-11

Thermoplastic vulcanizate and manufacturing method thereof

 #9
20190137659
2019-05-09

Anti-reflective film

 #10
20190137658
2019-05-09

Anti-reflective film

 #11
20190025467
2019-01-24

Antireflection film

 #12
20180304684
2018-10-25

Method for synthesising a polymer having a hydroxyaryl group, product obtained using said method and composition containing same

 #13
20180231687
2018-08-16

Anti-reflective film

 #14
20180106929
2018-04-19

Anti-reflective film

 #15
20170313789
2017-11-02

METHOD FOR SYNTHESIZING A POLYMER BEARING A HYDROXYARYL GROUP, PRODUCT DERIVED FROM THIS METHOD AND COMPOSITION CONTAINING SAME

 #16
20160280806
2016-09-29

Modified diene elastomer predominantly comprising a diene elastomer coupled by an alkoxysilane compound bearing an epoxide group and amine-functionalized at the end of the chain

 #17
20160251454
2016-09-01

Functionalized copolymer rubber containing nitrile groups

 #18
20160152758
2016-06-02

Compatibilized tire tread compositions

 #19
20150133600
2015-05-14

Method for producing conjugated diene rubber

 #20
20120220791
2012-08-30

COPOLYMERS OF EPOXY COMPOUNDS AND AMINO SILANES

 #21
20110098404
2011-04-28

Functional styrene-butadiene copolymer

 #22
20110044934
2011-02-24

TEXTILES TREATED WITH COPOLYMERS OF EPOXY COMPOUNDS AND AMINO SILANES

 #23
20110021096
2011-01-27

Copolymers of epoxy compounds and amino silanes

 #24
20100292411
2010-11-18

MODIFIED RUBBER AND MANUFACTURING METHOD FOR THE SAME

 #25
20090229720
2009-09-17

PROCESS FOR PRODUCING TYRES, TYRES THUS OBTAINED AND ELASTOMERIC COMPOSITIONS USED THEREIN

 #26
20090118421
2009-05-07

COPOLYMER OF EPOXY COMPOUNDS AND AMINO SILANES

 #27
20080188613
2008-08-07

Process for producing modified polymer, modified polymer obtained by the process, and rubber composition thereof

 #28
20080103287
2008-05-01

THERMOPLASTIC ELASTOMER AND THERMOPLASTIC ELASTOMER COMPOSITION

 #29
20070191578
2007-08-16

Novel polymer compound and method for producing same

 #30
20060231183
2006-10-19

Process for producing tyres, tyres thus obtained and elastomeric compositions used therein