ClassID:

100527

C08J2339/08 - 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 Homopolymers or copolymers of vinyl-pyridine

Recent Application in this class:
#1
20260132263
2026-05-14

POLYMER FILM FOR BIOSENSOR AND PREPARATION METHOD THEREFOR

#2
20240417890
2024-12-19

FINE FIBERS MADE FROM ROOM TEMPERATURE CROSSLINKING

#3
20240228424
2024-07-11

BIO-BASED POLYMERS FOR THE PURIFICATION OF HIGH COMMERCIAL VALUE CHEMICALS EXTRACTED FROM PLANTS, FOOD WASTE, AND NON-FOOD BIOMASS

#4
20240132438
2024-04-25

BIO-BASED POLYMERS FOR THE PURIFICATION OF HIGH COMMERCIAL VALUE CHEMICALS EXTRACTED FROM PLANTS, FOOD WASTE, AND NON-FOOD BIOMASS

#5
20230257910
2023-08-17

Fine fibers made from room temperature crosslinking

#6
20230242719
2023-08-03

POLYMER FILM FOR BIOSENSOR AND PREPARATION METHOD THEREFOR

#7
20230107868
2023-04-06

Membranes and Their Uses

#8
20220049379
2022-02-17

Fine fibers made from room temperature crosslinking

#9
20220002498
2022-01-06

Temperature-insensitive membrane materials and analyte sensors containing the same

#10
20210139672
2021-05-13

NOVEL COMPOSITIONS FOR BITTERANTS

#11
20200290028
2020-09-17

Vinylpyridine resin for catalyst supports, production method therefor, and catalyst for methanol carbonylation reaction

#12
20190345300
2019-11-14

Method for producing polymer film

#13
20190194411
2019-06-27

FOAM COMPOSITES

#14
20190153627
2019-05-23

Fine fibers made from room temperature crosslinking

#15
20190048148
2019-02-14

Emulsified oils

#16
20180353935
2018-12-13

SURFACE GRAFTED HIGH INTERNAL PHASE EMULSION FOAMS FOR CHEMICAL SEPARATIONS

#17
20180209965
2018-07-26

Resin-platinum composite and usage thereof

#18
20170362409
2017-12-21

POLYMERIC MATERIALS WITH NEGATIVE PHOTOELASTIC CONSTANTS

#19
20160053065
2016-02-25

FOAM COMPOSITES

#20
20150353693
2015-12-10

Rapid fabrication of hierarchically structured supramolecular nanocomposite thin films in one minute

#21
20120165419
2012-06-28

Acid block anion membrane

#22
20100203422
2010-08-12

Proton selective membrane for solid polymer fuel cells

#23
20070111072
2007-05-17

Indicator fixed ion-exchange membrane

#24
20060263659
2006-11-23

Polymer electrolyte membrane and fuel cell using the polymer electrolyte membrane