ClassID:

98729

C08G18/0828 - CPC Classification

Classification description:

Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen; Processes; Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing sulfonate groups or groups forming them

Recent Application in this class:
#1
20260085147
2026-03-26

SOLVENT-BORNE COATING COMPOSITIONS COMPRISING A WATER-DISPERSIBLE POLYISOCYANATE

#2
20250188215
2025-06-12

AQUEOUS POLYURETHANE DISPERSION

#3
20250154374
2025-05-15

AQUEOUS COATING MATERIAL COMPOSITION AND METHOD FOR FORMING MULTILAYER COATING FILM

#4
20250145756
2025-05-08

RE-DISPERSIBLE OR RE-SOLUBLE AQUEOUS ETHYLENICALLY UNSATURATED AQUEOUS POLYURETHANE COMPOSITIONS WITH IMPROVED WATER-RESISTANCE

#5
20240301122
2024-09-12

A modified polyisocyanate

#6
20240254375
2024-08-01

Adhesives

#7
20240141164
2024-05-02

AQUEOUS DISPERSION OF POLYURETHANE

#8
20240084067
2024-03-14

NOVEL CURABLE COMPOSITION CONTAINING CYCLIC MONOMER

#9
20240034828
2024-02-01

Aqueous Polyurethane Urea Dispersion

#10
20230365741
2023-11-16

WATER-DISPERSIBLE POLYISOCYANATE, AQUEOUS POLYURETHANE RESIN COMPOSITION, AND ARTICLE

#11
20230265240
2023-08-24

WATER DISPERSIBLE POLYMER FOR USE IN ADDITIVE MANUFACTURING

#12
20230265053
2023-08-24

POLYFUNCTIONAL QUATERNARY AMMONIUM SALT OF SULFONIC ACID HAVING ACTIVE-HYDROGEN GROUPS

#13
20230080775
2023-03-16

POLYISOCYANATE PREPARATIONS

#14
20230048853
2023-02-16

AQUEOUS POLYURETHANE RESIN COMPOSITION AND COATING MATERIAL USING THE COMPOSITION

#15
20230028836
2023-01-26

IONIC-GROUP-CONTAINING MICROBALLOON AND PRODUCTION METHOD THEREFOR

#16
20220403188
2022-12-22

INKJET INK

#17
20220325027
2022-10-13

ACID-RESISTANT AND ALKALI-RESISTANT COMPOSITION

#18
20220315688
2022-10-06

URETHANE ACRYLIC HYBRID POLYMER DISPERSION WITH ROBUST DRY/WET ADHESION AND BASECOATS PREPARED THEREFROM

#19
20220306797
2022-09-29

AQUEOUS POLYURETHANE DISPERSION

#20
20220228026
2022-07-21

Self-emulsifying polyisocyanate composition, two-pack type coating composition and coating film

#21
20220214300
2022-07-07

MEMBRANE LAYERS FOR ANALYTE SENSORS

#22
20220073677
2022-03-10

WATER DISPERSIBLE POLYMER FOR USE IN ADDITIVE MANUFACTURING

#23
20220056265
2022-02-24

DISPERSION ADHESIVES

#24
20220033562
2022-02-03

WATER-DISPERSIBLE POLYURETHANE-UREA RESIN COMPOSITION FOR SYNTHETIC LEATHER AND PREPARING METHOD THEREOF

#25
20210356420
2021-11-18

ENZYME IMMOBILIZED ADHESIVE LAYER FOR ANALYTE SENSORS

#26
20210355264
2021-11-18

Modified polyisocyanate

#27
20210324230
2021-10-21

COATING COMPOSITION AND PRINTABLE MEDIUM

#28
20210317307
2021-10-14

Dispersion adhesives

#29
20210309882
2021-10-07

COATING COMPOSITIONS

#30
20210171698
2021-06-10

Ionically hydrophilized polyisocyanates, water content

#31
20200385608
2020-12-10

Aqueous polyurethane dispersion with non-ionic reactive emulsifier and sulfonate group

#32
20200362196
2020-11-19

AQUEOUS DISPERSION

#33
20200354614
2020-11-12

Adhesive based on a special polyurethaneurea with adjustable bonding force, and production and use thereof

#34
20200325266
2020-10-15

Method for preparing aqueous polyurethane dispersion

#35
20200190257
2020-06-18

Polyester

#36
20200190248
2020-06-18

Low-water-content hydrophilization agents and use thereof in aqueous dispersions

#37
20200148902
2020-05-14

UV-curable inkjet inks

#38
20200148806
2020-05-14

Polyurethane dispersions

#39
20200062979
2020-02-27

Polyurethane-based binder dispersion

#40
20200031993
2020-01-30

WATER DISPERSIBLE POLYMER FOR USE IN ADDITIVE MANUFACTURING

#41
20190367756
2019-12-05

Inkjet ink(s)

#42
20190276584
2019-09-12

Reactive polyurethane dispersions

#43
20190270899
2019-09-05

Polyurethane-based binder dispersion

#44
20190248947
2019-08-15

Urethane acrylic hybrid polymer dispersion with robust dry/wet adhesion and basecoats prepared therefrom

#45
20190233691
2019-08-01

ADHESIVE BASED ON A SPECIAL POLYURETHANE UREA, AND PRODUCTION AND USE THEREOF

#46
20190233684
2019-08-01

Waterborne bonding adhesive formulation for sheet membrane incorporating a solid plasticizer

#47
20190225738
2019-07-25

Polyurethane dispersions of low hardness

#48
20190218404
2019-07-18

Reactive polyurethane dispersions

#49
20190211131
2019-07-11

Softening thermoplastic polyurethanes using ionomer technology

#50
20190185609
2019-06-20

Softening thermoplastic polyurethanes using ionomer technology

#51
20190119433
2019-04-25

SULFONATED FLUORINATED, NON-FLUORINATED OR PARTIALLY FLUORINATED URETHANES

#52
20190023922
2019-01-24

Ink composition, ink set, image recording method, and method for producing ink composition

#53
20190010272
2019-01-10

Aqueous polyurethane-urea dispersion

#54
20180244827
2018-08-30

Water-emulsifiable isocyanates with improved properties

#55
20180230327
2018-08-16

Urethane resin particles

#56
20180179332
2018-06-28

Water dispersible polymer for use in additive manufacturing

#57
20180179325
2018-06-28

Radiation curable polyurethane-based binder dispersion

#58
20180105722
2018-04-19

Method for adhesively bonding substrates using adhesives

#59
20180105688
2018-04-19

POLYMER PARTICLE, POLYMER DISPERSION, METHOD FOR PRODUCING SAID POLYMER DISPERSION, COATING MATERIAL PRODUCED FROM SAID POLYMER DISPERSION, AND COATED ARTICLE

#60
20180030234
2018-02-01

Recycling and reuse of sulfonated polymer material in additive manufacturing

#61
20170369624
2017-12-28

Aqueous polyurethane dispersions

#62
20170226377
2017-08-10

Methods for producing and using aqueous polyurethane/polyacrylate hybrid dispersions and use of said aqueous polyurethane/polyacrylate hybrid dispersions in coating agents

#63
20170222167
2017-08-03

Method for making devices having dielectric layers with thiosulfate-containing polymers

#64
20170188921
2017-07-06

Enzyme immobilized adhesive layer for analyte sensors

#65
20170188916
2017-07-06

Membrane layers for analyte sensors

#66
20170107319
2017-04-20

Process for preparing solvent-free aqueous polyurethane dispersion

#67
20160347900
2016-12-01

Softening thermoplastic polyurethanes using ionomer technology

#68
20160280836
2016-09-29

Polyisocyanate modified with sulphamic acid, preparation method thereof and use thereof

#69
20160090508
2016-03-31

Non-fluorinated urethane based coatings

#70
20160090438
2016-03-31

Sulfonated fluorinated, non-fluorinated or partially fluorinated urethanes

#71
20150376390
2015-12-31

Polymer particle, polymer dispersion, method for producing said polymer dispersion, coating material produced from said polymer dispersion, and coated article

#72
20150376324
2015-12-31

Polyurethane foam and production method for the same

#73
20150315393
2015-11-05

Ink compositions

#74
20150307646
2015-10-29

Water-dispersible polyurethane polymer

#75
20150239222
2015-08-27

Use of aqueous polyurethane dispersions for laminating molded articles

#76
20150183921
2015-07-02

Aqueously dispersible polyurethane

#77
20150175737
2015-06-25

Aqueous polyurethane dispersion comprising a terephthalic acid polyester

#78
20150034314
2015-02-05

Coated particles and methods for their manufacture and use

#79
20140342624
2014-11-20

Aqueous polyurethane dispersion for waterproof breathable coatings

#80
20140333999
2014-11-13

Polyester-based primer composition, optical film and polarizing plate comprising

#81
20140296426
2014-10-02

Composition for forming thermally-cured coating film and thermally-cured coating film

#82
20140249267
2014-09-04

Cold contact adhesives

#83
20140234284
2014-08-21

Fast-setting alkoxysilane spray foams

#84
20140107243
2014-04-17

Hydrophilic polyurethane foam with low volume swelling

#85
20130338332
2013-12-19

Sulfonated aromatic polyesters

#86
20130269874
2013-10-17

Hot-sealable coating systems and method for joining surfaces

#87
20130220543
2013-08-29

Method for the production of adhesive-coated articles, articles obtainable thereby and their use

#88
20130210999
2013-08-15

Ink compositions

#89
20130184426
2013-07-18

Mixture comprising sulfonate group-containing compound and method of manufacturing the same, solution composition, polyurethane resin and method of manufacturing the same, and magnetic recording medium

#90
20130144007
2013-06-06

Aqueous polyurethane-polyurea dispersions

#91
20130143010
2013-06-06

Linerless label

#92
20130101540
2013-04-25

AQUEOUS DISPERSIONS OF POLYURETHANE AND NANOPARTICLES

#93
20130096255
2013-04-18

Process for the preparation of low-viscosity, water-emulsifiable allophanates with radiation-curable groups

#94
20130095330
2013-04-18

Process for the preparation of low-viscosity, water-dilutable urethane (meth)acrylates

#95
20130041102
2013-02-14

Hydrophilic polyisocyanates

#96
20120263658
2012-10-18

FLAVORED CHEWABLE FOAMS AND A PROCESS FOR THEIR PRODUCTION

#97
20120252926
2012-10-04

Latently reactive polyurethane dispersion with activatable crosslinking

#98
20120232006
2012-09-13

Production of polyurethane foams

#99
20120225302
2012-09-06

Aqueous formulations based on crystalline or semicrystalline polyurethane polymers

#100
20120223999
2012-09-06

Smear resistant inkjet inks

#101
20120148836
2012-06-14

USE OF POLYELECTROLYTE COMPLEXES AS PLASTICIZER BARRIERS

#102
20120123052
2012-05-17

Dispersion adhesives, a process for preparing them and use thereof

#103
20120121902
2012-05-17

Poly(THF)-based polyurethane dispersions

#104
20120112133
2012-05-10

POLYURETHANE MATERIALS COMPRISING CARBON NANOTUBES

#105
20120101210
2012-04-26

NOVEL AQUEOUS 2-COMPONENT PUR COATING SYSTEMS FOR IMPROVED CORROSION PROTECTION

#106
20120041142
2012-02-16

NANOPARTICLE-MODIFIED HYDROPHILIC POLYISOCYANATES

#107
20110294911
2011-12-01

POLYURETHANE SURFACTANT STABILIZED POLYURETHANE FOAMS

#108
20110288204
2011-11-24

Functionalized polyurethane polyurea dispersions

#109
20110281998
2011-11-17

POLYURETHANE-POLYUREA DISPERSIONS BASED ON POLYCARBONATE-POLYOLS

#110
20110275757
2011-11-10

POLYURETHANE-BASED SURFACTANTS

#111
20110275728
2011-11-10

DISPERSED TWO-COMPONENT POLYURETHANE FOAMS

#112
20110207897
2011-08-25

IONOMERS FOR IMPROVED COMPRESSION SET IN CERTAIN COPOLYMERS

#113
20110195844
2011-08-11

Process for solubilizing hydrophobic active ingredients in aqueous medium

#114
20110171277
2011-07-14

WOUND DRESSING HAVING A POLYURETHANE FOAM LAYER AND A COVER LAYER MADE OF THERMOPLASTIC POLYMER

#115
20110150805
2011-06-23

MAKEUP COMPOSITION

#116
20110111258
2011-05-12

Radiation-curable vinyl chloride copolymer, radiation-curable composition, and magnetic recording medium

#117
20110048632
2011-03-03

Label, a method in labelling and use of an adhesive

#118
20110038808
2011-02-17

FLAVORED CHEWABLE FOAMS AND A PROCESS FOR THEIR PRODUCTION

#119
20110027620
2011-02-03

RADIATION-CURABLE POLYURETHANE RESIN COMPOSITION AND MAGNETIC RECORDING MEDIUM USING THE SAME

#120
20110027211
2011-02-03

HAIR STYLING COMPOSITION

#121
20100273029
2010-10-28

Mixture comprising sulfonate group-containing compound and method of manufacturing the same, solution composition, polyurethane resin and method of manufacturing the same, and magnetic recording medium

#122
20100270055
2010-10-28

Electrically Conductive Films Formed From Dispersions Comprising Conductive Polymers and Polyurethanes

#123
20100266854
2010-10-21

Aqueous polyurethane-polyurethane urea dispersions, adhesives containing the same, processes for the preparation thereof and uses therefore

#124
20100266853
2010-10-21

Aqueous polyurethane-polyurethane urea dispersions, adhesives containing the same, processes for the preparation thereof and uses therefore

#125
20100259133
2010-10-14

ENERGY CONVERTER PRODUCED FROM FILM-FORMING AQUEOUS POLYMER DISPERSIONS, PARTICULARLY POLYURETHANE DISPERSIONS, PARTICULARLY POLYURETHANE DISPERSIONS

#126
20100233431
2010-09-16

CLEANABLE WATERBORNE POLYURETHANE COATINGS

#127
20100183883
2010-07-22

WATER-DISPERSIBLE POLYISOCYANATES

#128
20100130083
2010-05-27

Cationic dyeable polyurethane elastic yarn and method of production

#129
20100055505
2010-03-04

MAGNETIC RECORDING MEDIUM, BINDER FOR MAGNETIC RECORDING MEDIUM, AND POLYURETHANE RESIN

#130
20100004386
2010-01-07

Aqueous polyurethane resin composition and one-component adhesive agent and laminated body that use the same, and method for manufacturing aqueous polyurethane resin composition

#131
20090312488
2009-12-17

Aqueous polyurethane fluid dispersion and method for producing the same

#132
20090258254
2009-10-15

Sulfonic acid polyol compound, polyurethane resin, polyurethane resin for magnetic recording medium, and magnetic recording medium

#133
20090247674
2009-10-01

Polyester polyol and polyurethane resin

#134
20090240005
2009-09-24

DISPERSION ADHESIVES

#135
20090214651
2009-08-27

PRODUCTION OF POLYURETHANE FOAMS

#136
20090209711
2009-08-20

Aqueous modified polyisocyanate, non-yellowing coating composition, and adhesive composition

#137
20090176161
2009-07-09

Copolymer of propylene or ethylene oxide and of an oxirane bearing an ionic group

#138
20090163651
2009-06-25

Water-dispersible polyurethane-vinyl polymer compositions

#139
20090148395
2009-06-11

BIOMEDICAL FOAM ARTICLES

#140
20090099320
2009-04-16

Laser-decomposable resin composition and laser-decomposable pattern-forming material and flexographic printing plate precursor of laser engraving type using the same

#141
20090099082
2009-04-16

PRODUCTION OF POLYURETHANE FOAMS

#142
20090092647
2009-04-09

POLYURETHANE FOAMS FOR WOUND MANAGEMENT

#143
20090087687
2009-04-02

Sulfonic acid polyol compound, polyurethane resin, polyurethane resin for magnetic recording medium, and magnetic recording medium

#144
20090062468
2009-03-05

NC-PU dispersions with accelerated drying

#145
20090054542
2009-02-26

EO/PO BLOCK COPOLYMERS USEFUL AS STABILIZERS FOR PUR FOAMS

#146
20090022678
2009-01-22

Polyurethane dispersions for use in personal care products

#147
20080275155
2008-11-06

Radiation-curable water-emulsifiable polyisocyanates

#148
20080226569
2008-09-18

Polyurethane dispersions for use in personal care products

#149
20080196168
2008-08-21

Washable leather with repellency

#150
20080194723
2008-08-14

Ambient temperature curable hydrophilic PU oligomer, method for synthesizing the same and surface treatment method of using the same

#151
20080160187
2008-07-03

Antifog Article, Method for Producing Same, and Coating Material for Forming Antifog Coating Film

#152
20080139732
2008-06-12

Pigmented strip paint

#153
20080132639
2008-06-05

Sagging control agents

#154
20080132638
2008-06-05

Aqueous compositions of sagging control agents

#155
20080102157
2008-05-01

Flavored chewable foams and a process for their production

#156
20080081870
2008-04-03

Size composition

#157
20080075685
2008-03-27

Polymer compositions containing polyurethanes

#158
20080070999
2008-03-20

Alkylpolyglycosides useful as stabilizers for pur foams

#159
20080057437
2008-03-06

Laser-decomposable resin composition and laser-decomposable pattern-forming material and flexographic printing plate precursor of laser engraving type using the same

#160
20080035024
2008-02-14

Aqueous PU dispersions with improved adhesion

#161
20080009601
2008-01-10

Water-dispersible polyurethane polymer

#162
20070259984
2007-11-08

Microporous coating based on polyurethane polyurea

#163
20070254974
2007-11-01

Production of polyurethane wound dressing foams

#164
20070249746
2007-10-25

Microporous coating based on polyurethane polyurea

#165
20070232413
2007-10-04

Golf ball

#166
20070219296
2007-09-20

Aqueous dispersions based on nitro-cellulose-polyurethane particles

#167
20070203289
2007-08-30

Aqueous polyurethane dispersions obtained by the use of caesium salts

#168
20070167565
2007-07-19

Polyurethane-polyurea dispersions based on polyether-polycarbonate-polyols

#169
20070104962
2007-05-10

Hydrophillic polyisocyanate mixtures

#170
20070049684
2007-03-01

Polyurethane-polyurea dispersions and their use as coating compositions

#171
20070027249
2007-02-01

Water-based polyurethane-polyethylene compositions

#172
20070015852
2007-01-18

Core-shell resin particle having low content of volatile components, and resin dispersion

#173
20070015851
2007-01-18

Resin dispersion and resin particle

#174
20060293468
2006-12-28

Polymer blend based on polycarbonate polyols

#175
20060237682
2006-10-26

Size composition

#176
20060229202
2006-10-12

Receptor layer forming resin for thermal transfer image receptor sheet and thermal transfer image receptor sheet using the same

#177
20060222906
2006-10-05

Radiation curing polyurethane resin for magnetic recording medium, method of manufacturing radiation curing polyurethane resin for magnetic recording medium, and magnetic recording medium

#178
20060188729
2006-08-24

Washable leather with repellency

#179
20060182922
2006-08-17

Polyol component for polyurethane formation comprising anionic diol and composition

#180
20060149020
2006-07-06

Polyurethane dispersion (PUD) with improved isopropanol resistance, flexibility and softness

#181
20060148970
2006-07-06

Water base dispersion of polyurethane resin, and water base adhesive and water base primer coating agent containing the same

#182
20060128885
2006-06-15

High-solids polyurethane-polyurea dispersions

#183
20060111510
2006-05-25

Polyurethane resin aqueous dispersion and sheet material obtained from the same

#184
20060080784
2006-04-20

Isocyanate-based tanning agents

#185
20060047064
2006-03-02

Coating agent for forming antifogging film and method for forming antifogging film using same

#186
20060036054
2006-02-16

Sulfonate-functional polyester polyols

#187
20060025502
2006-02-02

Process for producing cured coating film

#188
20060020080
2006-01-26

Modified polyurethanes

#189
20050256261
2005-11-17

Aqueous polyurethane dispersions and their use as adhesives

#190
20050209399
2005-09-22

Aqueous PU dispersions with improved adhesion

#191
20050182188
2005-08-18

Coating material composition

#192
20050176883
2005-08-11

Hydrophilic polyurethane-polyurea dispersions

#193
20050159575
2005-07-21

Polyurethane-polyurea dispersions stable to thermal yellowing

#194
20050112650
2005-05-26

Reactive polyurethane-based polymers

#195
20050077233
2005-04-14

Resins containing ionic or ionizable groups with small domain sizes and improved conductivity

#196
20050065277
2005-03-24

Aqueous stoving enamels

#197
20050043467
2005-02-24

Aqueous polyurethane dispersions obtained by the use of caesium salts

#198
15743342
2020-08-25

Process and apparatus for continuous production of aqueous polyurethane dispersions