ClassID:

99611

C08G73/024 - 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  - ; Polyamines Polyamines containing oxygen in the form of ether bonds in the main chain

Recent Application in this class:
#1
20260078220
2026-03-19

CORE-SHEATH MICROSTRUCTURES, PROCESS OF PREPARING SAME AND USES THEREOF

#2
20260043147
2026-02-12

Polyethyleneamine Alkoxylate Corrosion Inhibitors

#3
20250313667
2025-10-09

A FAMILY OF THERMOGELLING CATIONIC COPOLYMERS CONTAINING POLYETHYLENIMINE AND POLYPROPYLENE GLYCOL

#4
20250277131
2025-09-04

MULTI-AMINE POLYESTER DISPERSANT MADE VIA AN ANHYDRIDE INTERMEDIATE

#5
20250230281
2025-07-17

CLOSED-LOOP THERMOPLASTIC COPOLYMERS

#6
20250122404
2025-04-17

POLYMER, COMPOSITION, CURED PRODUCT, LAMINATED BODY, AND ELECTRONIC COMPONENT

#7
20250122337
2025-04-17

MODIFIED ALKOXYLATED POLYALKYLENE IMINES AND MODIFIED ALKOXYLATED POLYAMINES OBTAINABLE BY A PROCESS COMPRISING THE STEPS A) TO D)

#8
20250115716
2025-04-10

POLY(TETRAMETHYLENE OXIDE)-BASED SEGMENTED IONENES BLOCK COPOLYMERS WITH ALIPHATIC OR DABCO HARD SEGMENTS

#9
20250115715
2025-04-10

POLYMER COMPOUNDS AND COMPOSITION FOR NUCLEIC ACID DELIVERY COMPRISING THE SAME

#10
20250092276
2025-03-20

PHTHALONITRILE-BASED HIGH TEMPERATURE RESISTIVE INKS

#11
20250084216
2025-03-13

CURABLE MALEIMIDE RESIN COMPOSITION, ADHESIVE, PRIMER, CHIP COATING AGENT, AND SEMICONDUCTOR DEVICE

#12
20250066551
2025-02-27

Closed-loop thermoplastic copolymers

#13
20250059469
2025-02-20

NEW CATIONIC POLYMERS, PROCESS FOR PRODUCING THE SAME FROM MONOUREA DIAMINE CONDENSATES AND ETHER DERIVATIVES, AND USES THEREOF

#14
20250011689
2025-01-09

COMPOSITIONS AND THEIR APPLICATIONS

#15
20240360381
2024-10-31

MODIFIED ALKOXYLATED OLIGOALKYLENE IMINES AND MODIFIED ALKOXYLATED OLIGOAMINES

#16
20240360280
2024-10-31

MODIFIED ALKOXYLATED POLYALKYLENE IMINES OR MODIFIED ALKOXYLATED POLYAMINES

#17
20240132668
2024-04-25

AMPHIPHILIC ALKOXYLATED POLYALKYLENE IMINES OR ALKOXYLATED POLYAMINES

#18
20240092767
2024-03-21

Renewable highly biobased polybenzoxazine thermosets for composite applications

#19
20240059838
2024-02-22

ALKOXYLATED POLYMERIC N-(HYDROXYALKYL)AMINE AS WETTING AGENTS AND AS A COMPONENT OF DEFOAMER COMPOSITIONS

#20
20240018277
2024-01-18

PHOTOHARDENABLE COMPOSITIONS, METHODS, AND A STABILIZER

#21
20230348747
2023-11-02

COATING COMPOSITION AND USE THEREOF

#22
20230347011
2023-11-02

Cured adhesive compositions and method of making

#23
20230235471
2023-07-27

Polyalkanolamines

#24
20230159705
2023-05-25

SYNTHESIS, PURIFICATION, AND PROPERTIES OF RING-OPENED BENZOXAZINE THERMOPLASTIC

#25
20230120244
2023-04-20

HYPERBRANCHED POLYMERS AND POLYPLEXES AND DNA OR RNA DELIVERY SYSTEMS INCLUDING THE SAME

#26
20230107757
2023-04-06

POLY(BETA-AMINO ESTER)-CO-POLYETHYLENE GLYCOL (PEG-PBAE-PEG) POLYMERS FOR GENE AND DRUG DELIVERY

#27
20230099234
2023-03-30

Polymer compositions and their uses

#28
20230092482
2023-03-23

ALKOXYLATED POLYALKYLENE IMINES OR ALKOXYLATED POLYAMINES WITH IMPROVED BIODEGRADABILITY

#29
20230023657
2023-01-26

Phthalonitrile Resins, Methods Of Making Same And Compositions Thereof

#30
20220403108
2022-12-22

Curable Compositions Of Benzoxazine And Phthalonitrile Resins

#31
20220403107
2022-12-22

BIODEGRADABLE GRAFT POLYMERS

#32
20220403106
2022-12-22

Polyalkyleneimine-based polymer containing polyether chains

#33
20220348716
2022-11-03

COMPOUND, BINDER RESIN, NEGATIVE-TYPE PHOTOSENSITIVE RESIN COMPOSITION, AND DISPLAY DEVICE COMPRISING BLACK BANK FORMED USING SAME

#34
20220267523
2022-08-25

Pour point depressant

#35
20220227936
2022-07-21

Collectors for flotation process

#36
20220154039
2022-05-19

MULTI-AMINE POLYESTER DISPERSANT MADE VIA AN ANHYDRIDE INTERMEDIATE

#37
20220119665
2022-04-21

Phthalonitrile-based high temperature resistive inks

#38
20220096534
2022-03-31

PROTON-BINDING POLYMERS FOR ORAL ADMINISTRATION

#39
20220089492
2022-03-24

Modified oxyalkilamines as shrinkage reducing agents in cementitious compositions

#40
20210403646
2021-12-30

ACID-CURABLE COMPOSITION

#41
20210403642
2021-12-30

AZLACTONE FUNCTIONALIZED SUBSTRATES FOR CONJUGATION OF BIOMOLECULES

#42
20210395455
2021-12-23

ACID-CURABLE COMPOSITION

#43
20210347925
2021-11-11

CROSSLINKED POLY(ALLYLAMINE) POLYMER PHARMACEUTICAL COMPOSITIONS

#44
20210340413
2021-11-04

Phthalonitrile adhesive formulations and related methods

#45
20210230362
2021-07-29

A DISPERSANT FOR COATING SYSTEM

#46
20210205052
2021-07-08

COPPER ELECTROPLATING BATHS CONTAINING REACTION PRODUCTS OF AMINES, POLYACRYLAMIDES AND AND BISEPOXOIDES

#47
20210155754
2021-05-27

COMPOSITIONS AND POLYMERS USEFUL FOR SUCH COMPOSITIONS

#48
20210109447
2021-04-15

Coating composition for use with an overcoated photoresist

#49
20210079144
2021-03-18

Crosslinked poly(allylamine) polymer pharmaceutical compositions

#50
20210061953
2021-03-04

Phthalonitrile-based resin with improved impact strength

#51
20210052635
2021-02-25

POLYMERS FOR REVERSING HEPARIN-BASED ANTICOAGULATION

#52
20210040265
2021-02-11

Chemical compositions with antimicrobial functionality

#53
20210017334
2021-01-21

Etheramine mixture containing polyether diamines and method of making and using the same

#54
20200407513
2020-12-31

Use of a polymeric polyphosphite as a polymer processing aid

#55
20200343045
2020-10-29

YANLI DIELECTRIC MATERIALS AND CAPACITOR THEREOF

#56
20200325286
2020-10-15

Curable composition

#57
20200308467
2020-10-01

Reversible aminal gel compositions, methods, and use

#58
20200255552
2020-08-13

Polymer comprising a plurality of phenothiazine groups and methods of making the same

#59
20200216429
2020-07-09

Renewable highly biobased polybenzoxazine thermosets for composite applications

#60
20200206260
2020-07-02

Proton-binding polymers for oral administration

#61
20200172674
2020-06-04

Use of hydrophobically modified polyalkanolamines as wax inhibitors, pour point depressant and additive for lubricants

#62
20200087592
2020-03-19

Low-friction polymerizable composition

#63
20190367794
2019-12-05

Reversible aminal gel compositions, methods, and use

#64
20190359890
2019-11-28

Polymerizable compound, polymerizable composition, polymer, and optically anisotropic product

#65
20190359877
2019-11-28

Reversible aminal gel compositions, methods, and use

#66
20190352554
2019-11-21

Reversible aminal gel compositions, methods, and use

#67
20190348221
2019-11-14

Yanli dielectric materials and capacitor thereof

#68
20190248960
2019-08-15

Use of a Polymeric Polyphosphite as a Polymer Processing Aid

#69
20190231812
2019-08-01

Proton-binding polymers for oral administration

#70
20190210920
2019-07-11

Method for defoaming cementitious compositions using polyamine oxides

#71
20190177479
2019-06-13

Chemical compositions with antimicrobial functionality

#72
20190153167
2019-05-23

Cross-linked polymers, methods for their manufacture, and use

#73
20190148082
2019-05-16

YanLi material and dielectric and capacitor thereof

#74
20190134075
2019-05-09

Proton-binding polymers for oral administration

#75
20190062492
2019-02-28

Fluorinated polyimide-based epoxy materials

#76
20190017187
2019-01-17

Nickel electroplating compositions with copolymers of arginine and bisepoxides and methods of electroplating nickel

#77
20190003123
2019-01-03

Cationic polyetheramine dispersants for preparing papermaking stock

#78
20180371165
2018-12-27

Substoichiometric alkoxylated polyethers

#79
20180369743
2018-12-27

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

#80
20180319936
2018-11-08

Polymerization system using double click michael addition and photopolymerization

#81
20180280428
2018-10-04

Proton-binding polymers for oral administration

#82
20180265664
2018-09-20

Method of making highly porous polyhexahydrotriazines containing antimicrobial agents

#83
20180265634
2018-09-20

Solid electrolyte for an electrochemical generator

#84
20180251603
2018-09-06

Ether amine compounds and use thereof as flotation collector

#85
20180237930
2018-08-23

Copper electroplating baths containing compounds of reaction products of amines and quinones

#86
20180214478
2018-08-02

Polymers for reversing heparin-based anticoagulation

#87
20180201733
2018-07-19

Quick-setting coating compositions with low pH stability and water resistance

#88
20180194877
2018-07-12

Polymer comprising a plurality of phenothiazine groups and methods of making the same

#89
20180179329
2018-06-28

Water soluble polymers and polymer adducts along with aqueous solutions thereof

#90
20180162998
2018-06-14

A POLYOLEFIN REACTIVE TELECHELIC PRE-POLYMER

#91
20180162997
2018-06-14

Latex products having polymers and polymer adducts as quick-setting additives

#92
20180148535
2018-05-31

AUTOCATALYTIC POLYOL USEFUL FOR POLYURETHANE FOAM MANUFACTURE

#93
20180127634
2018-05-10

Reversible aminal gel compositions, methods, and use

#94
20180119291
2018-05-03

Process for cleaning soiled metal surfaces and substances useful for such process

#95
20180118666
2018-05-03

Phthalonitrile compound

#96
20180112038
2018-04-26

Poly(β-amino ester)-co-polyethylene glycol (PEG-PBAE-PEG) polymers for gene and drug delivery

#97
20180105646
2018-04-19

Amphoteric polymers and use in inkjet ink compositions

#98
20180033554
2018-02-01

Yanli dielectric materials and capacitor thereof

#99
20180030339
2018-02-01

Chemical products for adhesive applications

#100
20180021441
2018-01-25

Hyperbranched polymers and polyplexes and DNA or RNA delivery systems including the same

#101
20180015121
2018-01-18

Proton-binding polymers for oral administration

#102
20180009942
2018-01-11

Polyetheramines with low melting point

#103
20170342279
2017-11-30

Silver paste, and conductive molded article obtained using same

#104
20170335161
2017-11-23

Reversible aminal gel compositions, methods, and use

#105
20170309956
2017-10-26

Gel polymer electrolyte and lithium secondary battery comprising the same

#106
20170301477
2017-10-19

ELECTRO-POLARIZABLE COMPOUND AND CAPACITOR

#107
20170246309
2017-08-31

Polyol-based osmotic polydixylitol polymer gene transporter and use thereof

#108
20170218248
2017-08-03

Reversible aminal gel compositions, methods, and use

#109
20170175039
2017-06-22

Cleaning compositions with polyalkanolamines

#110
20170166815
2017-06-15

Polymerizable compound, polymerizable composition, polymer, and optically anisotropic product

#111
20170128899
2017-05-11

Polymer and dispersion

#112
20170101535
2017-04-13

Comb-like polyetheralkanolamines in inks and coatings

#113
20170094964
2017-04-06

ANTIMICROBIAL POLYMERS FORMED BY BULK POLYADDITION

#114
20170073471
2017-03-16

Condensation polymers for antimicrobial applications

#115
20170066881
2017-03-09

Poly alkanolamine emulsion breakers

#116
20170044276
2017-02-16

Polymer comprising a plurality of phenothiazine groups and methods of making the same

#117
20160374335
2016-12-29

Antimicrobial polymers formed by bulk polyaddition

#118
20160340248
2016-11-24

Polyalkoxylated polyamine oxide defoaming compositions

#119
20160326319
2016-11-10

Condensation polymers for antimicrobial applications

#120
20160222160
2016-08-04

Alkoxylated polyethyeneimine with a low melting point

#121
20160208047
2016-07-21

Metal-organic framework polymer for solid-phase microextraction

#122
20160083519
2016-03-24

Polymer comprising a plurality of phenothiazine groups and methods of making the same

#123
20160083518
2016-03-24

POLYETHER AMINES USEFUL AS ACCELERANTS IN EPOXY SYSTEMS

#124
20160074430
2016-03-17

Proton-binding polymers for oral administration

#125
20160043434
2016-02-11

Graft copolymer, process for producing the graft copolymer, process for preparing a gel polymer electrolyte including the graft copolymer, and intermediate copolymer of the graft copolymer

#126
20160024253
2016-01-28

Thermoplastic toughening of PHT's

#127
20160016888
2016-01-21

Condensation products of amino-functional polymers

#128
20150361381
2015-12-17

Aqueous formulations, their manufacture, and their use in hard surface cleaning

#129
20150361219
2015-12-17

Biodegradable surfactant, preparation method and use thereof

#130
20150283171
2015-10-08

POLYMERS FOR REVERSING HEPARIN-BASED ANTICOAGULATION

#131
20150265712
2015-09-24

Drug delivery using electrochemically-triggered biodegradable electroactive materials

#132
20150241752
2015-08-27

Transparent electrochromic polymer and electrochromic device

#133
20150224244
2015-08-13

Polymers for reversing heparin-based anticoagulation

#134
20150224206
2015-08-13

N-BOC-dendrimers and their conjugates

#135
20150158979
2015-06-11

Liquid resol-type phenolic resin

#136
20150126468
2015-05-07

Glycodendrimers of polypropyletherimine

#137
20150056451
2015-02-26

Proton-binding polymers for oral administration

#138
20150018500
2015-01-15

Reactive polymer catalysts for 2-component epoxy resin systems

#139
20140378642
2014-12-25

Synthesis of and curing additives for phthalonitriles

#140
20140288265
2014-09-25

Alkoxylated polyalkylenepolyamines

#141
20140275475
2014-09-18

SEMIBATCHWISE PROCESS FOR PREPARING OLEFIN-CO COPOLYMERS

#142
20140275472
2014-09-18

Synthesis of and curing additives for phthalonitriles

#143
20140228528
2014-08-14

POLYGUANIDINE SILICATE AND USE THEREOF

#144
20140039151
2014-02-06

Synthesis of and curing additives for phthalonitriles

#145
20140030944
2014-01-30

Mono-layer thin film adhesive compounds and methods of synthesis and use

#146
20140014004
2014-01-16

Pigment dispersions, their preparation, and dispersants

#147
20130312636
2013-11-28

Dispersants

#148
20130272965
2013-10-17

Biocompatible agent for dispersing nanoparticles into an aqueous medium using mussel adhesive protein-mimetic polymer

#149
20130189340
2013-07-25

Nitric oxide delivery system using thermosensitive synthetic polymers

#150
20130041071
2013-02-14

Dispersant composition

#151
20130040388
2013-02-14

CYTOSTATIC DRUG COMPOSITION

#152
20130022647
2013-01-24

Polymers for reversing heparin-based anticoagulation

#153
20120308546
2012-12-06

Polymers for reversing heparin-based anticoagulation

#154
20120225926
2012-09-06

AMPHIPHILIC MACROMOLECULES FOR NUCLEIC ACID DELIVERY

#155
20120225924
2012-09-06

Single monomer derived linear-like copolymer comprising polyethylenimine and poly(ethylene glycol) for nucleic acid delivery

#156
20120076994
2012-03-29

Modified polyamide acrylate oligomers

#157
20120065362
2012-03-15

Polyetheramines, compositions including polyetheramines, and methods of making

#158
20120044161
2012-02-23

INPUT DEVICE

#159
20120009481
2012-01-12

Room temperature crosslinkable ion conductive polymer system

#160
20110294959
2011-12-01

Polymer bonded redox molecules and methods of making the same

#161
20110290659
2011-12-01

Composition for metal electroplating comprising leveling agent

#162
20110269916
2011-11-03

Tissue adhesives with modified elasticity

#163
20110257409
2011-10-20

Ionic liquid epoxy resin monomers

#164
20110193803
2011-08-11

INPUT DEVICE

#165
20110076766
2011-03-31

Cytostatic drug composition

#166
20110011806
2011-01-20

Use of alkoxylated polyalkanolamines for splitting oil-water emulsions

#167
20100305362
2010-12-02

Aminoalkyl vinyl ethers comprising ethylenimine units, processes for their preparation and their use

#168
20100261634
2010-10-14

Amphiphilic water-soluble alkoxylated polyalkyleneimines having an inner polyethylene oxide block and an outer polypropylene oxide block

#169
20100256325
2010-10-07

Method for producing polyoxalkylene derivative

#170
20100234631
2010-09-16

Alkoxylated polyalkanolamines

#171
20100216361
2010-08-26

Use of high-functionality highly branched polyetheramine polyols to coat surfaces

#172
20100158853
2010-06-24

Polyalkylene oxide polyquaternary ammonium biocides

#173
20100113690
2010-05-06

Water soluble co-polyhydroxyaminoether and solution thereof

#174
20100093094
2010-04-15

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

#175
20100065269
2010-03-18

METHOD OF STABILIZING A WELL BORE OF A WELL PENETRATING A SUBTERRANEAN FORMATION

#176
20100004389
2010-01-07

Ionic liquid epoxy resins

#177
20090294179
2009-12-03

METHOD OF CONTROLLING FLUID LOSS AND MATERIALS USEFUL THEREIN

#178
20090198035
2009-08-06

Polyether polyamine agents and mixtures thereof

#179
20090198009
2009-08-06

METAL NANOPARTICLE DISPERSION AND PRODUCTION PROCESS OF THE SAME

#180
20090148777
2009-06-11

Room temperature crosslinkable ion conductive polymer system

#181
20090130052
2009-05-21

Biocide, in particular an agent with fungicidal activity

#182
20090058269
2009-03-05

Charge-transporting varnishes containing charge-transporting polymers and organic electroluminescent devices made by using the same

#183
20090005503
2009-01-01

Process for preparing water-soluble polyhydroxyaminoether

#184
20080302497
2008-12-11

Paper Product with Increased Relative Wet Tensile Strength and Softness, Method for Production and Use Thereof

#185
20080269079
2008-10-30

Polymer Coated Bridging Solids and Weighting Agents for Use in Drilling Fluids

#186
20080221020
2008-09-11

Dendrimers as Molecular Translocators

#187
20080214779
2008-09-04

Polymers with pendant alkyl chains

#188
20080045642
2008-02-21

PROCESS FOR PREPARING WATER-SOLUBLE POLYHYDROXYAMINOETHER

#189
20080004421
2008-01-03

Tissue adhesives with modified elasticity

#190
20060252908
2006-11-09

Polymer, bioabsorbable material and film for preventing tissue fusion

#191
20060216265
2006-09-28

Dendrimers as molecular translocators

#192
20060034795
2006-02-16

Cytostatic drug composition

#193
20050250928
2005-11-10

Fluorinated polyether polyamine and method of making the same

#194
20050234216
2005-10-20

Polyether polyamine agents and mixtures therefor

#195
20050214574
2005-09-29

Polymer for organic EL element, composition for organic EL element, and organic EL element

#196
20050192402
2005-09-01

Epichlorohydrin-based polymers containing primary amino groups used as additives in papermaking

#197
20050085404
2005-04-21

Polyalkyleneimine alkyleneoxide copolymer

#198
20050059794
2005-03-17

Water-soluble polyhydroxyaminoether and process for preparing the same

#199
17153190
2022-06-14

Polymer compositions and their uses

#200
14497882
2014-12-30

Phthalonitrile prepolymer intermediate