Patents-Review.com
ClassID:

100013 ⎘

C08G2261/71 - CPC Classification

Classification description:

Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule; Post-treatment Purification

Sub-classes:
Recent Application in this class:
#1
20260109815
2026-04-23

LIQUID PHASE EXTRACTION OF TRITIATED AND RADIATION-GENERATED IMPURITIES FROM ORGANIC AND ORGANOSILICON OILS

 #2
20240376255
2024-11-14

PROCESS FOR PRODUCING FUNCTIONALIZED POLYTHIOPHENES

 #3
20220127415
2022-04-28

Liquid composition, metallic luster film, and article

 #4
20220017687
2022-01-20

PRODUCTION METHOD OF POLYMER COMPOUND

 #5
20210253793
2021-08-19

Poly(ether ketone ketone) (PEKK) composites

 #6
20210147615
2021-05-20

COMPOUND, METHOD FOR PRODUCING COMPOUND, AND METHOD FOR PRODUCING LIGHT-EMITTING MATERIAL USING SAME

 #7
20200002467
2020-01-02

PROCESS FOR PREPARING POLYALKENAMERS FOR PACKAGING APPLICATIONS

 #8
20190292311
2019-09-26

PEDOT/PSS WITH COARSE PARTICLE SIZE AND HIGH PEDOT-CONTENT

 #9
20190127516
2019-05-02

Process for preparing polyalkenamers for packaging applications

 #10
20190041750
2019-02-07

Material for forming underlayer film for lithography, composition for forming underlayer film for lithography, underlayer film for lithography and production method thereof, pattern forming method, resin, and purification method

 #11
20180282474
2018-10-04

Fluorine substitution influence on benzo[2,1,3]thiodiazole based polymers for field-effect transistor applications

 #12
20180273679
2018-09-27

Process for preparing polyalkenamers for packaging applications

 #13
20180230263
2018-08-16

Process for preparing polyalkenamers for packaging applications

 #14
20180078554
2018-03-22

Organic light emitting device

 #15
20170152344
2017-06-01

FUNCTIONAL GRAPHENE NANOSTRUCTURE DEVICES FROM LIVING POLYMERS

 #16
20160126461
2016-05-05

Organic light emitting device

 #17
20160056047
2016-02-25

Method for producing a composition for forming an organic film

 #18
20140221590
2014-08-07

Method of purifying conjugated polymers

 #19
20130261261
2013-10-03

Dispersions comprising polythiophenes with a defined content of thiophene monomer