ClassID:

99626

C08G73/0633 - CPC Classification

Classification description:

Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups  - ; Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule; Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only two nitrogen atoms in the ring

Recent Application in this class:
#1
20260100415
2026-04-09

IONIC CYCLIC NITROXYL RADICAL OLIGOMERS

#2
20260001994
2026-01-01

HIGH-MOLECULAR COMPOUND, MOLDING COMPOSITION, FILM AND CAPACITOR

#3
20250197568
2025-06-19

PHOSPHORUS CONTAINING OLIGOMERS AND POLYMERS

#4
20250144032
2025-05-08

POLY(BETA-AMINO ESTER) MICROPARTICLES FOR MICRONUTRIENT FORTIFICATION

#5
20230006250
2023-01-05

IONIC CYCLIC NITROXYL RADICAL OLIGOMERS

#6
20220298121
2022-09-22

AMINE TERMINATED PREPOLYMER AND COMPOSITION COMPRISING THE SAME

#7
20220282044
2022-09-08

Polymerized high-molecular-weight sterically hindered amine and preparation method thereof

#8
20220235225
2022-07-28

AMINE TERMINATED PREPOLYMER AND COMPOSITION COMPRISING THE SAME

#9
20220227939
2022-07-21

SILYL TERMINATED PREPOLYMER AND COMPOSITION COMPRISING THE SAME

#10
20220227938
2022-07-21

SILYL TERMINATED PREPOLYMER AND COMPOSITION COMPRISING THE SAME

#11
20210371591
2021-12-02

Phosphorus containing oligomers and polymers

#12
20210079161
2021-03-18

POLYIMIDE PRECURSOR COMPOSITION, USE THEREOF AND POLYIMIDE MADE THEREFROM

#13
20200165189
2020-05-28

PSEUDO TRÖGER'S BASE AMINES AND MICROPOROUS POLYMERS DERIVED FROM PSEUDO TRÖGER'S BASE AMINES

#14
20200157280
2020-05-21

POLYAMIDES BASED ON AMINOALKYLPIPERAZINE OR AMINOARYLPIPERAZINE FOR HOT-MELT ADHESIVES

#15
20200148824
2020-05-14

Polyamines, synthesis method thereof and use thereof for the selective elimination of H2S from a gaseous effluent comprising CO2

#16
20200079906
2020-03-12

PHOTODYNAMIC THERAPY COMPLEX

#17
20190140282
2019-05-09

METHOD FOR SYNTHESIZING ADDITIVE OF LITHIUM BATTERY AND CATHODE THEREOF

#18
20180369743
2018-12-27

Polyamines, synthesis process thereof and use of same for the selective elimination of HS from a gaseous effluent comprising CO

#19
20180282482
2018-10-04

Polyimide precursor composition, use thereof and polyimide made therefrom

#20
20180148535
2018-05-31

AUTOCATALYTIC POLYOL USEFUL FOR POLYURETHANE FOAM MANUFACTURE

#21
20180145330
2018-05-24

OLIGOMER AND LITHIUM BATTERY

#22
20180105646
2018-04-19

Amphoteric polymers and use in inkjet ink compositions

#23
20170335070
2017-11-23

Waterborne polyamide and their chain extension with isocyanates to form cationic waterborne polyureas dispersions

#24
20170130000
2017-05-11

Polyamides based on aminoalkylpiperazine or aminoarylpiperazine for hot-melt adhesives

#25
20170081451
2017-03-23

Controlled crosslinking of latex polymers with polyfunctional amines

#26
20170073471
2017-03-16

Condensation polymers for antimicrobial applications

#27
20160369168
2016-12-22

Liquid crystal display device

#28
20160369054
2016-12-22

Polyimide and film using same

#29
20160326319
2016-11-10

Condensation polymers for antimicrobial applications

#30
20160222262
2016-08-04

Polymer and composition including same, and adhesive composition

#31
20160115144
2016-04-28

Acid dianhydride, method for preparing same, and polyimide prepared therefrom

#32
20160022823
2016-01-28

Albumin conjugated temperature and pH-sensitive multi-block copolymer, a method of preparation thereof and drug delivery system using the same

#33
20160009953
2016-01-14

Water-borne polyamide-urea dispersions

#34
20150252012
2015-09-10

Polyamide hardeners for epdxy resins

#35
20150249215
2015-09-03

Polymer compound, material for electronic elements, material for organic electroluminescent elements, and organic electroluminescent element

#36
20140163198
2014-06-12

Method of producing polymeric phenazonium compounds

#37
20130171459
2013-07-04

POLYAMIC ACID RESIN SOLUTION CONTAINING INTERPENETRATING POLYMER AND LAMINATE USING THE SAME

#38
20130064848
2013-03-14

Heterochain aliphatic poly-N-oxide copolymers and vaccinating agents and drugs based thereon

#39
20130012607
2013-01-10

Proton-conducting membrane and its use

#40
20120289654
2012-11-15

Mechanically stabilized polyazoles comprising at least one polyvinyl alcohol

#41
20120288487
2012-11-15

Biodegradable PAOX polymer particle with cationic property

#42
20120252909
2012-10-04

Method for mechanical stabilization of nitrogen-containing polymers

#43
20120206681
2012-08-16

Liquid crystal display

#44
20120101173
2012-04-26

Method for the production of a high-molecular polyazol

#45
20120077956
2012-03-29

Method of producing polymeric phenazonium compounds

#46
20120007263
2012-01-12

Monomer beads for producing a proton-conducting membrane

#47
20110311901
2011-12-22

MECHANICALLY STABILIZED POLYAZOLES

#48
20110123817
2011-05-26

Moisture curable polyamides and methods for using the same

#49
20110108766
2011-05-12

PHOSPHORESCENT LIGHT-EMITTING COMPOSITION AND LIGHT-EMITTING ELEMENT COMPRISING THE COMPOSITION

#50
20110014545
2011-01-20

Proton-conducting membrane and its use

#51
20100240892
2010-09-23

ELECTROLUMINESCENT DEVICE

#52
20100152407
2010-06-17

NOVEL COMPOUNDS

#53
20100105850
2010-04-29

Method for making nitrogen aromatic oligomers and polymers

#54
20100093094
2010-04-15

TRIAZINE DENDRIMERS AND METHODS OF MAKING AND USING THE SAME FOR NUCLEIC ACID TRANSPORT

#55
20100038592
2010-02-18

COMPOSITION AND LIGHT-EMITTING ELEMENT COMPRISING THE COMPOSITION

#56
20090139401
2009-06-04

Single-crystalline organic carboxylic acid metal complex, process for producing the same, and use thereof

#57
20090088550
2009-04-02

Composition for conductive materials, conductive material, conductive layer, electronic device, and electronic equipment

#58
20090048414
2009-02-19

MAGNETIC COUPLING THROUGH STRONG HYDROGEN BONDS

#59
20070100120
2007-05-03

Thermal processes for increasing polyareneazole inherent viscosities

#60
20070066828
2007-03-22

Method for making nitrogen aromatic oligomers and polymers

#61
20060223939
2006-10-05

Linear polyamino and/or polyammonium polysiloxane copolymers I

#62
20060167219
2006-07-27

Method for the treatment of polyazole films

#63
20060127705
2006-06-15

Process for producing proton-conducting polymer membranes, improved polymer membranes and the use thereof in fuel cells

#64
20060057449
2006-03-16

Proton-conducting membrane and the use thereof

#65
20060041126
2006-02-23

Electroluminescent device

#66
20060035095
2006-02-16

Proton-conducting membrane and use thereof verwendung

#67
20060025564
2006-02-02

Polymers for use in optical devices

#68
20050256296
2005-11-17

Polymer film based on polyazoles, and uses thereof

#69
20050244695
2005-11-03

Proton-conducting polymer membrane comprising a polymer with sulphonic acid groups and use thereof in fuel cells

#70
20050033015
2005-02-10

Electroluminescent polymers and use thereof in light-emitting devices