ClassID:

100525

C08J2339/04 - 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 at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Derivatives of such polymers Homopolymers or copolymers of monomers containing heterocyclic rings having nitrogen as ring member

Sub-classes:
Recent Application in this class:
#1
20250129245
2025-04-24

RESIN COMPOSITION, PREPREG, FILM WITH RESIN, SHEET OF METAL FOIL WITH RESIN, METAL-CLAD LAMINATE, AND PRINTED WIRING BOARD

#2
20250073675
2025-03-06

ARTICLES COMPOSED OF ANHYDROUS POLYELECTROLYTE COMPLEXES AND THEIR USE AS DRYING AGENTS

#3
20250019368
2025-01-16

COMPOUND AND PRODUCTION METHOD THEREOF, POLYMERIZABLE COMPOSITION, RESIN COMPOSITION, POLYMER, CURED SUBSTANCE, AND LAMINATE

#4
20240174826
2024-05-30

Ionic gel film preparation method, chemical sensor and preparation method thereof

#5
20240110025
2024-04-04

ANION EXCHANGE POLYMERS AND MEMBRANES FOR ELECTROLYSIS

#6
20220315730
2022-10-06

Method for manufacturing carbon nanotube-blended aggregate

#7
20220168707
2022-06-02

ARTICLES COMPOSED OF ANHYDROUS POLYELECTROLYTE COMPLEXES AND THEIR USE AS DRYING AGENTS

#8
20210382208
2021-12-09

MULTI-FUNCTION DIFFUSION FILM AND DIFFUSION PLATE CONTAINING THE SAME

#9
20210017316
2021-01-21

Hydrogels based on vinyl-caprolactam

#10
20200225391
2020-07-16

Photonic crystal structure and anti-forgery color conversion film comprising same

#11
20200199307
2020-06-25

Methods for preparing superhydrophobic nano-microscale patterned films

#12
20200149172
2020-05-14

Ionic polymer membrane for a carbon dioxide electrolyzer

#13
20190241729
2019-08-08

Resin composition, laminate sheet, and multilayer printed wiring board

#14
20190185632
2019-06-20

CARBON NANOTUBE FILM STRUCTURE AND METHOD FOR MAKING

#15
20190016103
2019-01-17

Systems and methods for composite radius fillers

#16
20180291157
2018-10-11

Graphene-containing composite material, preparation method and use thereof

#17
20180257027
2018-09-13

System and method for adjusting carbon dioxide concentration in indoor atmospheres

#18
20180186933
2018-07-05

Resin composition, prepreg, metal foil-clad laminate, and printed circuit board

#19
20180171495
2018-06-21

Ion-conducting membranes

#20
20180030187
2018-02-01

POLYMER, ION EXCHANGE MEMBRANE AND STRUCTURAL ENHANCED MEMBRANE EMPLOYING THE SAME

#21
20170190860
2017-07-06

Method for producing polymer materials comprising gold

#22
20170183789
2017-06-29

Ionic polymer membrane for a carbon dioxide electrolyzer

#23
20170029579
2017-02-02

Systems and methods for composite radius fillers

#24
20160200851
2016-07-14

Optical Film Having Reverse Wavelength Dispersion and Display Device Including the Same (As Amended)

#25
20150375422
2015-12-31

Fiber molding preform composition and process for preform formation

#26
20150322219
2015-11-12

Bottom layer film-formation composition of self-organizing film containing polycyclic organic vinyl compound

#27
20140016196
2014-01-16

Resin composition, optical film formed using the same, polarizing plate and liquid crystal display device including the same

#28
20130285280
2013-10-31

Optical compensation film, and polarizing plate and liquid crystal display employing the same

#29
20110130534
2011-06-02

HIGH-STRENGTH POLYHIPE MATERIAL, PROCESS FOR PREPARING THE SAME, EMULSION USEFUL FOR PREPARATION THEREOF AND ARTICLE FORMED OF SAID MATERIAL

#30
20100297366
2010-11-25

OPTICAL COMPENSATION FILM, AND POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY EMPLOYING THE SAME

#31
20100221457
2010-09-02

OPTICAL COMPENSATION FILM, AND POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY EMPLOYING THE SAME

#32
20080300380
2008-12-04

Solid polymer electrolyte, method for manufacturing the same and use thereof

#33
20050118478
2005-06-02

Mixture comprising sulphonic acid containing vinyl, polymer electrolyte membrane comprising polyvinylsulphonic acid and the use thereof in fuel cells

#34
14833347
2016-10-25

Optically fixable shape memory polymers