Patents-Review.com
ClassID:

100062 ⎘

C08G2650/22 - CPC Classification

Classification description:

Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the initiator used in polymerisation

Sub-classes:
Recent Application in this class:
#1
20250388722
2025-12-25

VIOLOGEN-BASEDIONIC POLYMER BINDER, AND PREPARATION METHOD AND USE THEREOF

 #2
20250136756
2025-05-01

PROCESS FOR THE SYNTHESIS OF POLYEPICHLOROHYDRIN

 #3
20250115711
2025-04-10

POLYETHER POLYMERIZATION PROCESS

 #4
20250109246
2025-04-03

NOVEL NONIONIC SURFACTANTS AND PROCESSES TO MAKE THEM

 #5
20250043059
2025-02-06

POLYURETHANE ADHESIVE

 #6
20240392067
2024-11-28

PROCESS FOR SYNTHESISING POLYEPICHLOROHYDRIN

 #7
20240199805
2024-06-20

OXETANE POLYMER, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF, AND ENERGY CURABLE COMPOSITION

 #8
20240117115
2024-04-11

POLY(CYCLIC ACETAL)S, METHODS OF MAKING SAME, AND USES THEREOF

 #9
20230097289
2023-03-30

SENSORS FOR ANTIMICROBIAL BIPHASIC POLYMERS, AND SYSTEMS AND METHODS INCORPORATING THE SAME

 #10
20230090180
2023-03-23

Formulas and methods for making shelf-stable antimicrobial biphasic polymers

 #11
20230069332
2023-03-02

PROCESS FOR PRODUCING POLYETHER CARBONATE POLYOLS

 #12
20220259374
2022-08-18

Double metal cyanide catalyst for the production of polyether polyols and a process thereof

 #13
20220119673
2022-04-21

Multiphase coatings with separated functional particles, and methods of making and using the same

 #14
20220033558
2022-02-03

Polyoxymethylene and method of producing same

 #15
20220033556
2022-02-03

DEGRADABLE POLYETHERS

 #16
20210316287
2021-10-14

Lewis acid-base pair catalytic initiator and application thereof

 #17
20210284797
2021-09-16

Polyoxyalkylene polymer and curable composition

 #18
20210163805
2021-06-03

Composition comprising branched polyglycerol for controlling freezing

 #19
20210163680
2021-06-03

Synthesis process for one-step production of monomeric polyether for polycarboxylic acid water reducing agents

 #20
20200354383
2020-11-12

Process of manufacturing polyols

 #21
20200317863
2020-10-08

Photocurable resin composition

 #22
20200277510
2020-09-03

Multiphase coatings with separated functional particles, and methods of making and using the same

 #23
20200277436
2020-09-03

Process of manufacturing surfactants and lubricants

 #24
20200199295
2020-06-25

Process for preparing polyoxyalkylene polyols by the continuous addition of starter

 #25
20190194383
2019-06-27

Resin composition, prepreg, and copper clad laminate

 #26
20190048223
2019-02-14

Multiphase coatings with separated functional particles, and methods of making and using the same

 #27
20180162995
2018-06-14

Continuous process for making polyether polyols having high polymerized ethylene oxide content using a double metal cyanide catalyst complex and a magnesium, group 3—group 15 metal or lanthanide series metal compound

 #28
20170002140
2017-01-05

Bromine-containing polyether polymers and methods for producing the same

 #29
20160326316
2016-11-10

IMPROVED POLYTETRAMETHYLENE ETHER GLYCOL MANUFACTURING PROCESS

 #30
20150079464
2015-03-19

Non-aqueous liquid electrolyte for secondary battery and secondary battery