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ClassID:

99695 ⎘

C08G75/025 - CPC Classification

Classification description:

Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule; Polythioethers; Polyarylenethioethers Preparatory processes

Sub-classes:
Recent Application in this class:
#1
20230242710
2023-08-03

Dual Cure Sealants

 #2
20230192958
2023-06-22

POLYARYLENE SULFIDE PRODUCTION METHOD

 #3
20220396668
2022-12-15

PROCESS FOR PREPARING A POLYSULFONE (PSU) POLYMER

 #4
20220204700
2022-06-30

Method for producing polyarylene sulfide, dehydration method, and device for producing polyarylene sulfide

 #5
20210221954
2021-07-22

Preparation method of polyarylene sulfide

 #6
20200230564
2020-07-23

Continuous production apparatus and continuous production method for polymer

 #7
20200199300
2020-06-25

Dual cure sealants

 #8
20190161582
2019-05-30

Method of polyarylene sulfide precipitation

 #9
20190040202
2019-02-07

Method for preparing compound and method for preparing polymer employing the same

 #10
20180298145
2018-10-18

Method of producing polyarylene sulfide

 #11
20180265636
2018-09-20

Method of producing polyarylene sulfide

 #12
20180244848
2018-08-30

Method of producing polyarylene sulfide

 #13
20170204225
2017-07-20

Polymerization process of polyarylene sulfide

 #14
20170198098
2017-07-13

Polymer

 #15
20170197913
2017-07-13

Method for preparing polyarylene sulfide (PAS) monomer

 #16
20160244569
2016-08-25

Method of polyarylene sulfide precipitation

 #17
20160177128
2016-06-23

All-organic high refractive index materials

 #18
20150322204
2015-11-12

Catalysts for producing cast polyamide, method for the production of said catalysts and the use thereof

 #19
20120178898
2012-07-12

Polyarylene sulfide and method for producing the same

 #20
20120148958
2012-06-14

Sulfur-containing macromolecules and methods for their preparation

 #21
20110178268
2011-07-21

Production process of granular poly(arylene sulfide)

 #22
20110124825
2011-05-26

Production process of poly(arylene sulfide) whose content of terminal halogen group has been reduced

 #23
20110054136
2011-03-03

High refractive index polymers

 #24
20070265425
2007-11-15

Production process of poly(arylene sulfide)

 #25
20060122363
2006-06-08

Process for the production of polyarylene sulfide

 #26
20060089486
2006-04-27

Production process of poly(arylene sulfide)

 #27
20050165213
2005-07-28

Sulfonated polyarylenethioethersulfone polymer and copolymer compositions