ClassID:

101519

C08L71/123 - CPC Classification

Classification description:

Compositions of polyethers obtained by reactions forming an ether link in the main chain ; Compositions of derivatives of such polymers; Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols; Polyphenylene oxides not modified by chemical after-treatment

Recent Application in this class:
#1
20260109855
2026-04-23

Polyphenylene Ether Composition with Improved Ductility and Molding Performance

#2
20260062507
2026-03-05

PHOSPHORUS-CONTAINING POLYMER, RESIN COMPOSITION AND ARTICLE MADE THEREFROM

#3
20260055236
2026-02-26

POLYETHER NITRILE WITH IMPROVED CRYSTALLIZATION SPEED AND METHOD FOR PRODUCING THE SAME, AND POLYETHER NITRILE RESIN COMPOSITION AND METHOD FOR PRODUCING THE SAME

#4
20250346758
2025-11-13

RESIN COMPOSITION

#5
20250346757
2025-11-13

RESIN COMPOSITION

#6
20250346756
2025-11-13

RESIN COMPOSITION

#7
20250236729
2025-07-24

THERMOPLASTIC COMPOSITION, METHOD OF MAKING THE THERMOPLASTIC COMPOSITION, AND ARTICLES COMPRISING THE THERMOPLASTIC COMPOSITION

#8
20250215221
2025-07-03

LOW DIELECTRIC HIGH TG RESIN COMPOSITION FOR IMPROVEMENT OF PROCESSABILITY, PREPREG AND METAL CLAD LAMINATE

#9
20250206880
2025-06-26

POLYETHER NITRILE MOLDING MATERIAL, METHOD FOR PRODUCING THE SAME, AND METHOD FOR PRODUCING POLYETHER NITRILE RESIN COMPOSITION MOLDING MATERIAL

#10
20250154353
2025-05-15

RESIN COMPOSITION AND ARTICLE MADE THEREFROM

#11
20250145822
2025-05-08

RESIN COMPOSITION AND ARTICLE MADE THEREFROM

#12
20250051566
2025-02-13

RESIN COMPOSITION AND ARTICLE MANUFACTURED USING THE SAME

#13
20240417562
2024-12-19

HIGH-STRENGTH AND HIGH-TOUGHNESS FLAME-RETARDANT THERMOPLASTIC POLYPHENYLENE ETHER COMPOSITE MATERIAL AND APPLICATION THEREOF

#14
20240352252
2024-10-24

POLY(PHENYLENE ETHER)-BASED COMPOSITION AND ARTICLE

#15
20240352222
2024-10-24

High Dielectric Thermoplastic Composition with Ceramic Titanate and the Shaped Article Thereof

#16
20240294751
2024-09-05

POLY(PHENYLENE ETHER) COMPOSITION AND ARTICLE

#17
20240279462
2024-08-22

POLYPHENYLENE ETHER-BASED RESIN COMPOSITION AND MOLDED ARTICLE

#18
20240182702
2024-06-06

RESIN COMPOSITION AND ARTICLE MADE THEREFROM

#19
20240166868
2024-05-23

GASKET FOR NONAQUEOUS ELECTROLYTE BATTERY AND METHOD FOR MANUFACTURING SAME

#20
20240158632
2024-05-16

RESIN COMPOSITION

#21
20240158550
2024-05-16

VINYL-CONTAINING AROMATIC ALICYCLIC COPOLYMER, RESIN COMPOSITION AND PRODUCT THEREOF

#22
20240132712
2024-04-25

HIGH IMPACT STRENGTH THERMOPLASTIC COMPOSITIONS

#23
20240047819
2024-02-08

RESIN MOLDED BODY, BATTERY PACK

#24
20240018354
2024-01-18

Modified Polyphenylene Oxide Resin Composition

#25
20230407086
2023-12-21

RUBBER RESIN MATERIAL WITH HIGH THERMAL CONDUCTIVITY AND LOW DIELECTRIC PROPERTIES AND METAL SUBSTRATE USING THE SAME

#26
20230399511
2023-12-14

RESIN COMPOSITION, PREPREG, RESIN-COATED FILM, RESIN-COATED METAL FOIL, METAL-CLAD LAMINATE, AND WIRING BOARD

#27
20230392008
2023-12-07

GREASE COMPOSITION AND ELECTRONIC COMPONENT USING SAME

#28
20230391982
2023-12-07

Component for telecommunication apparatus

#29
20230374302
2023-11-23

THERMOPLASTIC RESIN COMPOSITION, METHOD OF PREPARING THE SAME, AND MOLDED ARTICLE MANUFACTURED USING THE SAME

#30
20230303836
2023-09-28

POLYMER FILM AND LAMINATE

#31
20230272170
2023-08-31

CORE AND SHELL POLYMERS FOR 3D-PRINTING

#32
20230257578
2023-08-17

RESIN COMPOSITION, PREPREG, FILM PROVIDED WITH RESIN, METAL FOIL PROVIDED WITH RESIN, METAL-CLAD LAMINATE, AND WIRING BOARD

#33
20230111309
2023-04-13

PLASTIC USED FOR ANTENNA ELEMENT

#34
20230106977
2023-04-06

Resin particles, electrically conductive particles, electrically conductive material, and connection structure

#35
20230100370
2023-03-30

RESIN MATERIAL AND METAL SUBSTRATE

#36
20230069911
2023-03-09

POLY(ARYLENE ETHER) COPOLYMER

#37
20230033431
2023-02-02

POLYPHENYLENE ETHER-BASED RESIN COMPOSITION AND MOLDED ARTICLE

#38
20230017838
2023-01-19

Core and shell polymers for 3D-printing

#39
20220372284
2022-11-24

Resin composition and article made therefrom

#40
20220356348
2022-11-10

Carbon phosphonitride polymer additives

#41
20220185977
2022-06-16

RESIN COMPOSITION, CURED MOLDED ARTICLE, FIBER-REINFORCED PLASTIC MOLDING MATERIAL, FIBER-REINFORCED PLASTIC, FIBER-REINFORCED PLASTIC LAMINATED MOLDED BODY, AND METHODS FOR PRODUCING SAME

#42
20220081559
2022-03-17

Resin composition and article made therefrom

#43
20220073744
2022-03-10

POLYMER COMPOSITE MATERIAL COMPRISING ARAMID NANOFIBER, AND METHOD FOR PREPARING SAME

#44
20210395517
2021-12-23

Polyamide molding compound with low dielectric loss factor

#45
20210355259
2021-11-18

Resin composition, and pre-preg, metal-clad laminate, and printed circuit board prepared using the same

#46
20210277229
2021-09-09

Core and shell polymers for 3D-printing

#47
20210246306
2021-08-12

Flame retardant resin composition and flame retardant resin molded article manufactured therefrom

#48
20210230401
2021-07-29

RUBBER COMPOSITION COMPRISING A POLYPHENYLENE ETHER RESIN AS A PLASTICIZER

#49
20210222009
2021-07-22

Blends of polyaryletherketones having improved impact-resistance, elongation at break and flexibility

#50
20210214547
2021-07-15

Resin composition, prepreg, metal foil-clad laminate, resin sheet, and printed wiring board

#51
20210198484
2021-07-01

Thermoplastic resin composition

#52
20210189119
2021-06-24

Poly(phenylene ether) composition and jacketed cable comprising same

#53
20210163736
2021-06-03

Thermoplastic resin and thermoplastic resin composition

#54
20210153346
2021-05-20

Metal-clad laminate, printed circuit board, and method of manufacturing same

#55
20210009886
2021-01-14

Thermally conductive thermoplastic compositions with good dielectric property and the shaped article therefore

#56
20200332116
2020-10-22

Polyphenylene ether composition, method for the manufacture thereof, and articles comprising the composition

#57
20200247991
2020-08-06

RESIN COMPOSITION AND MOLDED ARTICLE

#58
20200200298
2020-06-25

Multilayer water pipe for mining operations

#59
20200199297
2020-06-25

Poly(phenylene ether) copolymer process and compositions

#60
20200172729
2020-06-04

Poly(phenylene ether) copolymer compositions and associated methods and articles

#61
20200165447
2020-05-28

Resin composition, method of producing resin composition, and molded article

#62
20200123378
2020-04-23

Thermoplastic resin composition and molded product produced therefrom

#63
20200109281
2020-04-09

Poly(arylene ether) copolymer

#64
20200032054
2020-01-30

Phenylene ether copolymer and compositions comprising same

#65
20200024393
2020-01-23

POLYMERS AND PROCESS FOR THEIR MANUFACTURE

#66
20190352503
2019-11-21

Laser platable thermoplastic compositions with a laser activatable metal compound and shaped articles therefrom

#67
20190338120
2019-11-07

Resin composition and shaped product

#68
20190309162
2019-10-10

POLYPHENYLENE ETHER RESIN COMPOSITION

#69
20190292316
2019-09-26

Purified poly(phenylene ether), and poly(phenylene ether) composition and article

#70
20190276667
2019-09-12

Polyaryletherketone/polyarylene sulfide composition

#71
20190218435
2019-07-18

Bonding Dissimilar Materials with Adhesive Paste

#72
20190177535
2019-06-13

Poly(phenylene ether) composition and article

#73
20190144666
2019-05-16

Resin composition and uses of the same

#74
20190127570
2019-05-02

POLY(PHENYLENE ETHER) COMPOSITION AND ARTICLE

#75
20190071567
2019-03-07

Flexible, UV resistant poly(phenylene ether) composition and insulated conductor and jacketed cable comprising it

#76
20190002636
2019-01-03

Method of forming high molecular weight poly(phenylene ether), poly(phenylene ether) formed thereby, and fiber and article comprising the poly(phenylene ether)

#77
20180364401
2018-12-20

Black molded body and light reflective molded body and method for producing black molded body

#78
20180355169
2018-12-13

Poly(phenylene ether) composition and article

#79
20180291200
2018-10-11

Poly(phenylene ether) composition, method of forming same, and articles prepared therefrom

#80
20180291182
2018-10-11

FUNCTIONALIZED GRAPHENE SHEETS HAVING HIGH CARBON TO OXYGEN RATIOS

#81
20180265676
2018-09-20

Flame-retardant polystyene composition

#82
20180223099
2018-08-09

PELLET AND PROCESS FOR PRODUCING THE SAME

#83
20180208765
2018-07-26

Resin composition, and prepreg, metal-clad laminate, and printed circuit board using the same

#84
20180201809
2018-07-19

Fluorinated vinyl polymer resin composition, prepreg and laminate materials containing the same

#85
20180194907
2018-07-12

HIGH FATIGUE THERMOPLASTIC FORMULATIONS

#86
20180148574
2018-05-31

Composite resin material, dielectric film, and film capacitor and combination type capacitor employing same, inverter, and electric vehicle

#87
20180142098
2018-05-24

RESIN COMPOSITION

#88
20180127580
2018-05-10

RESIN COMPOSITION AND SHAPED PRODUCT

#89
20180105691
2018-04-19

PELLET AND METHOD FOR PRODUCING THE SAME

#90
20180094134
2018-04-05

Polyphenylene ether resin composition and molded article and method for producing polyphenylene ether resin composition

#91
20180079902
2018-03-22

Resin composition, molded product, and plumbing mechanical component

#92
20180056622
2018-03-01

Lined pipes and fittings, associated forming method, and method of improving the chlorine resistance of high density polyethylene pipes

#93
20180030267
2018-02-01

Resin composition and uses of the same

#94
20170335102
2017-11-23

Transparent poly(phenylene ether) compositions, their methods of manufacture, and food packaging films and containers derived therefrom

#95
20170313877
2017-11-02

Resin composition and molded article

#96
20170306175
2017-10-26

Poly(arylene ether) resin composition and cable coated with the same

#97
20170275454
2017-09-28

Composition containing a polyaryletherketone and low naphthenic liquid crystalline polymer

#98
20170260365
2017-09-14

RESIN COMPOSITION AND USES OF THE SAME

#99
20170240742
2017-08-24

POLYPHENYLENE ETHER RESIN COMPOSITION

#100
20170204263
2017-07-20

FLAME RETARDANT RESIN COMPOSITION AND CONNECTION STRUCTURE FOR SOLAR POWER GENERATION MODULE

#101
20170198104
2017-07-13

COMPOSITIONS FOR USE IN FUSED FILAMENT 3D FABRICATION AND METHOD FOR MANUFACTURING SAME

#102
20170174884
2017-06-22

Modified poly (arylene ether) resin composition, method of preparing the same and molded article produced thereof

#103
20170096556
2017-04-06

RESIN COMPOSITION AND MOLDED ARTICLE

#104
20170073504
2017-03-16

Functionalized graphene sheets having high carbon to oxygen ratios

#105
20170044368
2017-02-16

Flame-retardant polyphenylene ether resin composition having high rigidity and high impact strength

#106
20160372853
2016-12-22

Electrical component comprising insulating resin molded article, and method for stabilizing flame retardance

#107
20160326368
2016-11-10

Poly(phenylene ether) composition and article

#108
20160319114
2016-11-03

Rubber composition comprising a polyphenylene ether resin as plasticizer

#109
20160237277
2016-08-18

Resin composition and molded article thereof

#110
20160215102
2016-07-28

Graft engineering thermoplastics with polyolefins

#111
20160053114
2016-02-25

Resin composition and molded article

#112
20150191594
2015-07-09

NON-DUSTING POLY(PHENYLENE ETHER) PARTICLES

#113
20150166789
2015-06-18

POLY(PHENYLENE ETHER) FIBER, METHOD OF FORMING, AND ARTICLES THEREFROM

#114
20150094414
2015-04-02

Thermoplastic Resin Composition and Molded Article Including the Same

#115
20150044484
2015-02-12

PREPREG AND LAMINATED BOARD

#116
20140357757
2014-12-04

POLY(PHENYLENE ETHER) COMPOSITION AND ARTICLE

#117
20140323624
2014-10-30

Phosphazene compound having vinyl group, resin composition containing the same, and circuit board manufactured from the same

#118
20140255711
2014-09-11

Resin composition and uses of the same

#119
20140187686
2014-07-03

Thermoplastic resin composition and molded product including same

#120
20140088236
2014-03-27

POLY(PHENYLENE ETHER) COMPOSITION AND ARTICLE

#121
20140088229
2014-03-27

Poly(phenylene ether) composition and article

#122
20140088228
2014-03-27

Poly(phenylene ether) composition and article

#123
20140004324
2014-01-02

LOW DIELECTRIC RESIN COMPOSITION, APPLICABLE COPPER-CLAD LAMINATE AND PRINTED CIRCUIT BOARD

#124
20130197167
2013-08-01

Poly(phenylene ether)-polysiloxane composition and method

#125
20130142976
2013-06-06

Poly(phenylene ether) articles and compositions

#126
20130078465
2013-03-28

Polyamide/polyphenylene ether fibers and fiber-forming method

#127
20130037305
2013-02-14

ELECTRICAL CONDUCTOR COATED IN A BONDING LAYER, AND A METHOD OF MANUFACTURING SUCH AN ELECTRICAL CONDUCTOR

#128
20120329939
2012-12-27

Poly(arylene ether)-poly(hydroxy ether) block copolymer and method of making

#129
20120315814
2012-12-13

High-frequency copper foil covered substrate and compound material used therein

#130
20120296028
2012-11-22

Thermoplastic molding composition made of polyarylene ethers and polyphenylene sulfide with improved processing stability

#131
20120214932
2012-08-23

Polyphenylene ether-based resin composition and molded product using the same

#132
20120208944
2012-08-16

Use of poly(biphenyl ether sulfone)s

#133
20120009546
2012-01-12

SEMI-WORKED PIECE FOR PRODUCTION OF DENTAL/ODONTOIATRIC DEVICES, NAMELY FOR POSTS, STUMPS AND DENTAL CROWNS

#134
20110266024
2011-11-03

Flame-retardant poly(arylene ether) composition and its use as a covering for coated wire

#135
20110251325
2011-10-13

Recycled thermoplastic compositions

#136
20110166243
2011-07-07

Microporous film and method for producing the same

#137
20110114897
2011-05-19

Functionalized graphene sheets having high carbon to oxygen ratios

#138
20110040038
2011-02-17

Thermoplastic resin composition

#139
20100155673
2010-06-24

Method for producing conductive masterbatch

#140
20100084618
2010-04-08

Electrically conductive, optically transparent polymer/carbon nanotube composites

#141
20100078600
2010-04-01

Electrically conductive, optically transparent polymer/carbon nanotube composites and process for preparation thereof

#142
20100004364
2010-01-07

Flame retardant and impact modifier, method for preparing the same, and thermoplastic resin composition including the same

#143
20090292082
2009-11-26

Mold releasing film for printed circuit board production

#144
20090217819
2009-09-03

GAS SEPARATION MEMBRANES COMPRISING PERMEABILITY ENHANCING ADDITIVES

#145
20090131583
2009-05-21

Use Of Poly(Biphenyl Ether Sulfone)s

#146
20090030141
2009-01-29

POLY(ARYLENE ETHER) COMPOSITION, METHOD, AND ARTICLE

#147
20080275193
2008-11-06

Use of Poly(Biphenyl Ether Sulfone)S

#148
20080271909
2008-11-06

Insulated non-halogenated heavy metal free vehicular cable

#149
20080161453
2008-07-03

Polyphenylene Sulfide Resin Composition and Plastic Mold Produced Using the Same

#150
20080114102
2008-05-15

Poly(arylene ether)/polyolefin composition, method, and article

#151
20080113138
2008-05-15

POLY(ARYLENE ETHER)/POLYOLEFIN COMPOSITION, METHOD, AND ARTICLE

#152
20080090953
2008-04-17

Reinforced poly(arylene ether)/polyamide composition and article comprising the foregoing

#153
20080081867
2008-04-03

Resin composition

#154
20080076885
2008-03-27

POLY(ARYLENE ETHER) COMPOSITION AND METHOD

#155
20080076884
2008-03-27

POLY(ARYLENE ETHER) COMPOSITION AND METHOD

#156
20080045656
2008-02-21

POLY(ARYLENE ETHER) COMPOSITION, METHOD, AND ARTICLE

#157
20080045655
2008-02-21

POLY(ARYLENE ETHER) COMPOSITION, METHOD, AND ARTICLE

#158
20070295942
2007-12-27

Polyamide compounds containing zinc sulfide

#159
20070295525
2007-12-27

Insulated non-halogenated heavy metal free vehicular cable

#160
20070287801
2007-12-13

Forming concentrate of poly(arylene ether), thermosetting resin and compatibilizer

#161
20070282066
2007-12-06

Rubber composition and article

#162
20070282034
2007-12-06

Core-shell particle composition, method, and article

#163
20070276082
2007-11-29

POLY(ARYLENE ETHER) COMPOSITION, METHOD, AND ARTICLE

#164
20070276067
2007-11-29

POLY(ARYLENE ETHER) COMPOSITION, METHOD, AND ARTICLE

#165
20070235699
2007-10-11

CONDUCTIVE THERMOPLASTIC COMPOSITION

#166
20070106050
2007-05-10

Crosslinked poly(arylene ether) composition, method, and article

#167
20070082987
2007-04-12

Poly(arylene ether) composition, method, and article

#168
20070072974
2007-03-29

Antistatic polymer composition and moldings thereof

#169
20070004872
2007-01-04

Molding composition and method, and molded article

#170
20070003763
2007-01-04

Release film for printed wiring board production

#171
20060258816
2006-11-16

Flame-retardant styrenic resin composition

#172
20060258758
2006-11-16

Aromatic-polyether-type ion-conductive ultrahigh molecular weight polymer, intermediate therefor, and process for producing these

#173
20060252873
2006-11-09

IC trays and compositions thereof

#174
20060241212
2006-10-26

Polyphenylene ether based resin composition

#175
20060217500
2006-09-28

Copolymer containing one or more amide segments

#176
20060199903
2006-09-07

Resin moldings and conductive resin composition

#177
20060183825
2006-08-17

Flame retardant polymer composition

#178
20060167188
2006-07-27

Novel coating compositions for high temperature pipes

#179
20060141198
2006-06-29

Masking material

#180
20060135706
2006-06-22

Moldable poly(arylene ether) thermosetting compositions, methods, and articles

#181
20060122310
2006-06-08

Conductive poly(arylene ether)-polyamide compositions, and related methods and articles

#182
20060106165
2006-05-18

Polyphenylene ether resin composition

#183
20060106135
2006-05-18

Halogen free ignition resistant thermoplastic resin compositions

#184
20060089458
2006-04-27

Articles suitable for autoclave sterilization

#185
20060020077
2006-01-26

Electrically conductive resin composition and production process thereof

#186
20050228136
2005-10-13

Recycled thermoplastic compositions

#187
20050228131
2005-10-13

Thermoplastic resin compositions

#188
20050228123
2005-10-13

Polyphenylene ether resin composition

#189
20050228109
2005-10-13

Thermoplastic compositions with improved paint adhesion

#190
20050228087
2005-10-13

Flame retardant composition

#191
20050199859
2005-09-15

Conductive masterbatch and conductive resin composition

#192
20050171266
2005-08-04

Filled compositions and a method of making

#193
20050171262
2005-08-04

Relay block

#194
20050158552
2005-07-21

Poly(arylene ether) adhesive compositions

#195
20050148708
2005-07-07

Thermoplastic flame retardant resin compositions

#196
20050131166
2005-06-16

Process for producing high speed transmitting dielectric material

#197
20050080164
2005-04-14

Poly(arylene ether) composition and method of molding

#198
20050070685
2005-03-31

Low molecular weight polyphenylene ether

#199
20050043484
2005-02-24

Process for the preparation of a thermoplastic elastomer comprising a partially vulcanized rubber concentrate

#200
20050038159
2005-02-17

Poly(arylene ether)/polyamide composition

#201
20050004311
2005-01-06

Thermoplastic blend

#202
20050004303
2005-01-06

Electroconductive resin composition

#203
20050004292
2005-01-06

Flame-retardant resin composition

#204
20050004281
2005-01-06

High performance plastic pallets

#205
14809476
2016-12-20

Polypropylene-based resin composition and molded article thereof