ClassID:

101515

C08L71/03 - CPC Classification

Classification description:

Compositions of polyethers obtained by reactions forming an ether link in the main chain ; Compositions of derivatives of such polymers; Polyalkylene oxides Polyepihalohydrins

Recent Application in this class:
#1
20250368772
2025-12-04

LIQUID EPOXY RESIN COMPOSITION USEFUL FOR MAKING POLYMERS

#2
20250333586
2025-10-30

RUBBER COMPOSITION, VULCANIZATE, AND VULCANIZED MOLDED OBJECT

#3
20220169838
2022-06-02

Compound for body ply skim

#4
20220145074
2022-05-12

Tire composition

#5
20210403633
2021-12-30

LIQUID EPOXY RESIN COMPOSITION USEFUL FOR MAKING POLYMERS

#6
20210310141
2021-10-07

Leveler Compositions for use in Copper Deposition in Manufacture of Microelectronics

#7
20210309837
2021-10-07

Rubber composition and tire

#8
20210301109
2021-09-30

Rubber composition and tire

#9
20210230422
2021-07-29

Curable composition

#10
20200362165
2020-11-19

CROSSLINKABLE RUBBER COMPOSITION, CROSSLINKED RUBBER, AND ELECTROCONDUCTIVE MEMBER

#11
20200247990
2020-08-06

EPICHLOROHYDRIN RUBBER COMPOSITION, CROSSLINKED EPICHLOROHYDRIN RUBBER OBJECT, AND DIAPHRAGM AND BLADDER FOR ACCUMULATOR

#12
20200071521
2020-03-05

Highly damping elastomeric polymer

#13
20200063280
2020-02-27

Leveler compositions for use in copper deposition in manufacture of microelectronics

#14
20200016874
2020-01-16

LAMINATE

#15
20190359798
2019-11-28

RUBBER COMPOSITION AND CONDUCTIVE ROLLER USING THE SAME

#16
20190313632
2019-10-17

CRYOPRESERVATION MEDIUM AND METHOD TO PREVENT RECRYSTALLIZATION

#17
20190264026
2019-08-29

CROSSLINKABLE RUBBER COMPOSITION, CROSSLINKED RUBBER, AND ELECTRO-CONDUCTIVE MEMBER

#18
20190225777
2019-07-25

Rubber composition, rubber roller, and image forming apparatus

#19
20190219953
2019-07-18

RUBBER COMPOSITION, RUBBER ROLLER, AND IMAGE FORMING DEVICE

#20
20190085124
2019-03-21

CROSSLINKED RUBBER CONTAINING POLYETHER RUBBER, AND ELECTROCONDUCTIVE ROLL

#21
20190079426
2019-03-14

Production method of rubber composition

#22
20190077910
2019-03-14

ELECTRICALLY CONDUCTIVE POLYMER COMPOSITION AND APPLICATION

#23
20190048186
2019-02-14

Body ply skim compound

#24
20190031816
2019-01-31

Liquid epoxy resin composition useful for making polymers

#25
20190004447
2019-01-03

Charging roller, and method of producing the same

#26
20170342265
2017-11-30

Elastomeric composition and process for its preparation

#27
20160369090
2016-12-22

Vulcanization-bonded laminate, and rubber composition used therefor

#28
20160122538
2016-05-05

SEALING MATERIAL

#29
20160053051
2016-02-25

Polyoxyalkylenes with pendant long-chain acyloxy groups and method for producing same using DMC catalysts

#30
20160049679
2016-02-18

Interpenetrating network of anion-exchange polymers, production method thereof and use of same

#31
20160009961
2016-01-14

Electrically peelable adhesive composition and electrically peelable adhesive sheet, and method for using electrically peelable adhesive sheet

#32
20150362854
2015-12-17

Semiconductive roller

#33
20150315370
2015-11-05

SEMICONDUCTIVE ROLLER

#34
20150206670
2015-07-23

Electronic component having movable contact

#35
20150073098
2015-03-12

Method of production of cross-linked rubber

#36
20150030868
2015-01-29

Semiconductive roller, charging roller and electrophotographic apparatus

#37
20140316021
2014-10-23

Composition for sportswear and foam thereof

#38
20140018507
2014-01-16

Polyether compound, cross-linkable composition, and electrolyte

#39
20140012012
2014-01-09

Polyether compound and electrolyte composition

#40
20130236670
2013-09-12

Composition for vulcanizing adhesion

#41
20130214209
2013-08-22

Polyether rubber, rubber composition, cross-linked rubber, and conductive member

#42
20130196063
2013-08-01

Substituted cellulose acetates and uses thereof

#43
20120322916
2012-12-20

Flame-retardant rubber composition for vulcanization

#44
20120296049
2012-11-22

Polyether rubber, rubber composition, cross-linked rubber, and conductive member

#45
20120224887
2012-09-06

Conductive rubber elastic material, charging member and electrophotographic apparatus

#46
20120208966
2012-08-16

Composition for semiconductive rubber, crosslinked rubber product, and semiconductive parts

#47
20120149825
2012-06-14

Cold shrinkable article including an epichlorohydrin composition

#48
20120149609
2012-06-14

Polyepihalohydrin reverse emulsion breakers

#49
20120141712
2012-06-07

Rubber-resin laminate

#50
20120088887
2012-04-12

Accelerator composition for elastomers

#51
20120058413
2012-03-08

Interpenetrating network of anion-exchange polymers, production method thereof and use of same

#52
20110319240
2011-12-29

ROLL MEMBER, CHARGING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

#53
20110284176
2011-11-24

Thermosetting creping adhesive with reactive modifiers

#54
20110281703
2011-11-17

Semiconductive roller, charging roller and electrophotographic apparatus

#55
20110272641
2011-11-10

Method of incorporating an additive into a polymer composition and dispersion used therein

#56
20110234679
2011-09-29

INK SET FOR INK JET AND IMAGE FORMING METHOD

#57
20110210296
2011-09-01

Semi-conductive rubber composition and vulcanizate thereof

#58
20110160344
2011-06-30

Rubber composition for vulcanization

#59
20110160342
2011-06-30

Vulcanizable rubber composition for use in an air spring and rubber formed product for use in an air spring

#60
20110142787
2011-06-16

Polymerized cyclic nitroxide radical compound and use thereof

#61
20110052262
2011-03-03

Epichlorohydrin composition for conductive roller, conductive roller, charging unit, image forming apparatus, process cartridge, and method of manufacturing conductive roller

#62
20100297452
2010-11-25

Vulcanized rubber laminate

#63
20100222483
2010-09-02

Conductive roller composition of chloroprene rubber, epichlorohydrin-ethylene oxide copolymer and thiourea

#64
20100200814
2010-08-12

Semiconductive rubber composition and semiconductive rubber roller employing the same

#65
20100139829
2010-06-10

Tire with innerliner containing talc and epichlorohydrin rubber

#66
20090294737
2009-12-03

Conductive rubber member

#67
20090054577
2009-02-26

RESIN COMPOSITION

#68
20090023889
2009-01-22

PROCESS FOR PRODUCING ETHER POLYMER

#69
20080281032
2008-11-13

Cold shrinkable article including an epichlorohydrin composition

#70
20080281027
2008-11-13

Polymer composition for conductive roller, polymer composition, conductive roller, and conductive belt

#71
20080280080
2008-11-13

COLD SHRINKABLE ARTICLE INCLUDING AN EPICHLOROHYDRIN COMPOSITION

#72
20080021164
2008-01-24

Thermoplastic Elastomer Composition And Shaped Article

#73
20070254980
2007-11-01

Radiation resistant cross linked polymer compositions and radiation resistant polymer products

#74
20070027236
2007-02-01

Cold-shrink article and method of making cold-shrink article

#75
20060252872
2006-11-09

Aqueous white pigment compositions

#76
20060142544
2006-06-29

Polymeric etheramines, their production and use

#77
20060128857
2006-06-15

Composition for vulcanized rubber and vulcanization product

#78
20060074162
2006-04-06

Conductive elastomer composition, conductive member using conductive elastomer composition, image-forming apparatus having conductive member

#79
20060047054
2006-03-02

Onium-modified polymer and method for manufacturing same

#80
20060020060
2006-01-26

Anti-static flame retardant resin composition and methods for manufacture thereof

#81
20050261468
2005-11-24

Polymer composition for conductive roller, polymer composition, conductive roller, and conductive belt

#82
20050023024
2005-02-03

Radiation resistant cross linked polymer compositions and radiation resistant polymer products

#83
15047736
2016-10-25

Elastic member, process cartridge, and image-forming apparatus