ClassID:

100530

C08J2343/02 - CPC Classification

Classification description:

Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium or a metal; Derivatives of such polymers Homopolymers or copolymers of monomers containing phosphorus

Recent Application in this class:
#1
20260062507
2026-03-05

PHOSPHORUS-CONTAINING POLYMER, RESIN COMPOSITION AND ARTICLE MADE THEREFROM

#2
20250230265
2025-07-17

BRUSH POLYMER TERMINATED WITH PHOSPHONATE FOR DSA

#3
20250188213
2025-06-12

VINYL GROUP-CONTAINING PHOSPHORIC COPOLYMER, RESIN COMPOSITION AND ARTICLE MADE THEREFROM

#4
20250026870
2025-01-23

METHOD FOR MAKING AN AQUEOUS HYDROGEL

#5
20240417414
2024-12-19

PHOSPHOROUS FLAME RETARDANT, PRODUCT AND MANUFACTURING METHOD THEREOF

#6
20240384015
2024-11-21

Phosphonic hydrogel synthesis method

#7
20240327552
2024-10-03

Cross linked polymer hydrogel

#8
20240018282
2024-01-18

Method for making an aqueous hydrogel composition

#9
20240018281
2024-01-18

Water-based polymer hydrogel system

#10
20240010865
2024-01-11

Brush polymer terminated with phosphonate for DSA

#11
20230279163
2023-09-07

Aqueous solution method for forming a hydrogel composition

#12
20230279162
2023-09-07

Polymer hydrogel composition

#13
20230094350
2023-03-30

Porous Polymer and Method for Preparing the Same, Catalyst, and Method for Preparing Adiponitrile

#14
20230070823
2023-03-09

Crosslinked polyvinyl polymer hydrogel

#15
20230014811
2023-01-19

Aqueous polymerization process for forming crosslinked polyvinyl polymer hydrogel

#16
20220403067
2022-12-22

Method for making polyvinyl hydrogel

#17
20210171688
2021-06-10

BIOCOMPATIBLE COPOLYMER, CURABLE COMPOSITION, BIOCOMPATIBLE COATING LAYER AND BIOCOMPATIBLE DEVICE INCLUDING THE SAME

#18
20210002395
2021-01-07

Crosslinked polyvinyl matrix for water treatment

#19
20180282495
2018-10-04

Narrowly distributed multi-armed polyethylene glycol compounds, hydrogels, and methods

#20
20180230257
2018-08-16

Ophthalmic lens and method for making the same

#21
20180051140
2018-02-22

Polymer and crosslinked body thereof

#22
20160318009
2016-11-03

Solid heterogeneous catalyst for olefin hydroformylation reaction and production method and use thereof

#23
20160122627
2016-05-05

Temperature-stable, electrolytic hydrogel and method for stimulating crude oil and natural gas deposits

#24
20110227006
2011-09-22

Acidic ion exchange membrane and method for making and using the same

#25
20090169955
2009-07-02

MEMBRANE FOR FUEL CELLS, CONTAINING POLYMERS COMPRISING PHOSPHONIC ACID GROUPS AND/OR SULFONIC ACID GROUPS, MEMBRANE UNITS AND THE USE THEREOF IN FUEL CELLS

#26
20070042174
2007-02-22

Nanocomposite materials comprising high loadings of filler materials and an in-situ method of making such materials

#27
20060029853
2006-02-09

Polymer electrolyte membrane and polymer electrolyte fuel cell

#28
20060003210
2006-01-05

Solid polymer electrolyte membranes