Patents-Review.com
ClassID:

99847 ⎘

C08G2261/132 - CPC Classification

Classification description:

Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule; Definition of the polymer structure; Morphological aspects branched or hyperbranched

Recent Application in this class:
#1
20250352994
2025-11-20

AZULENE-BASED BRANCHED POLY ARYL-PIPERIDINE ANION EXCHANGE MEMBRANES AND PREPARATION METHODS THEREOF

 #2
20250113723
2025-04-03

Polymer, and Organic Light Emitting Element Using Same

 #3
20250034341
2025-01-30

METHODS FOR INCORPORATING DYNAMIC BONDS INTO EXISTING POLYMERS

 #4
20240287259
2024-08-29

ASSOCIATIVE POLYMERS AND RELATED COMPOSITIONS, METHODS AND SYSTEMS

 #5
20240287235
2024-08-29

Functional Bottlebrush Polymers

 #6
20240285676
2024-08-29

BOTTLEBRUSH POLYMERS AND METHODS THEREOF

 #7
20240150574
2024-05-09

POLYCARBONATE RESIN COMPOSITION

 #8
20240018299
2024-01-18

HYPERBRANCHED POLYBENZENE, PREPARATION METHOD AND USE THEREOF

 #9
20230235127
2023-07-27

Associative polymers and related compositions, methods and systems

 #10
20230145787
2023-05-11

RUBBER COMPOUNDS FOR HEAVY-DUTY TRUCK AND BUS TIRE TREADS AND METHODS RELATING THERETO

 #11
20220305459
2022-09-29

Method for removing a pollutant from aqueous solution with a crosslinked polymer

 #12
20220145012
2022-05-12

ASSOCIATIVE POLYMERS AND RELATED COMPOSITIONS, METHODS AND SYSTEMS

 #13
20220119636
2022-04-21

Semi-interpenetrating and crosslinked polymers and membranes thereof

 #14
20220056263
2022-02-24

POLYCARBONATE RESIN COMPOSITION

 #15
20210301079
2021-09-30

SHAPING MATERIAL AND SHAPED PRODUCT

 #16
20210230359
2021-07-29

Methanesulfonic acid mediated solvent free synthesis of conjugated porous polymer networks

 #17
20210138435
2021-05-13

Crosslinked resin, synthesis thereof, and use for removing organic dyes

 #18
20210130525
2021-05-06

Functional bottlebrush polymers

 #19
20210047462
2021-02-18

Method for synthesizing polyolefin material with controlled degree of branching

 #20
20210028366
2021-01-28

Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic electroluminescent element, lighting device, and display device formed therewith

 #21
20200362117
2020-11-19

Capacitive pressure sensor with bottlebrush elastomer dielectric layer for low pressure sensing

 #22
20200362095
2020-11-19

Bottlebrush copolymers and uses thereof

 #23
20200148812
2020-05-14

Methanesulfonic acid mediated solvent free synthesis of conjugated porous polymer networks

 #24
20200071458
2020-03-05

Metalloporphyrin 2D-sheets for efficient photo- and electro- catalytic splitting of water

 #25
20200040141
2020-02-06

ASSOCIATIVE POLYMERS AND RELATED COMPOSITIONS, METHODS AND SYSTEMS

 #26
20200017631
2020-01-16

BRANCHED POLYMER PRODUCTION METHOD, BRANCHED POLYMER, AND ORGANIC ELECTRONIC ELEMENT

 #27
20190030513
2019-01-31

Ligand-containing conjugated microporous polymer and use thereof

 #28
20190016859
2019-01-17

Associative polymers and related compositions, methods and systems

 #29
20180312634
2018-11-01

Functional bottlebrush polymers

 #30
20180287067
2018-10-04

Crosslinkable hole transport materials

 #31
20180226586
2018-08-09

Phenyl derivatives substituted with at least two electron acceptors and at least two electron donors for use in organic electronic devices

 #32
20180194891
2018-07-12

Methanesulfonic acid mediated solvent free synthesis of conjugated porous polymer networks

 #33
20180145257
2018-05-24

Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic eletroluminescent element, lighting device, and display device formed therewith

 #34
20180142075
2018-05-24

Microporous polymeric composition

 #35
20180094099
2018-04-05

Bottlebrush copolymers and uses thereof

 #36
20180050328
2018-02-22

MODIFIED POROUS HYPERCROSSLINKED POLYMERS FOR CO2 CAPTURE AND CONVERSION

 #37
20170309826
2017-10-26

White-light hyperbranched conjugated polymer, method for preparing the same and it's use

 #38
20170306082
2017-10-26

Branched polymers, their preparation process, and uses therof

 #39
20160329497
2016-11-10

Hole transport materials

 #40
20160111647
2016-04-21

Composition capable of changing its solubility, hole transport material composition, and organic electronic element using the same

 #41
20150299380
2015-10-22

SOLUBLE POLYMERS

 #42
20150263288
2015-09-17

Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic electroluminescent element, lighting device, and display device formed therewith

 #43
20150152217
2015-06-04

Biodegradable polymer compositions

 #44
20140339476
2014-11-20

Hyperbranched polymers, process for the preparation thereof and use thereof in electronic devices

 #45
20140231791
2014-08-21

Composition capable of changing its solubility, hole transport material composition, and organic electronic element using the same

 #46
20120294813
2012-11-22

Functional branched polyether copolymers and method for the production thereof

 #47
20120289674
2012-11-15

Compound having trimethylene structure, polymer compound containing unit that has trimethylene structure, and reactive compound having trimethylene structure

 #48
20120101198
2012-04-26

Biodegradable polymer compositions

 #49
20120074360
2012-03-29

Organic Electronic Material, Ink Composition Containing Same, and Organic Thin Film, Organic Electronic Element, Organic Electroluminescent Element, Lighting Device, and Display Device Formed Therewith