ClassID:

98920

C08G18/5021 - CPC Classification

Classification description:

Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen; High-molecular-weight compounds; Polyethers having heteroatoms other than oxygen having nitrogen

Recent Application in this class:
#1
20250075048
2025-03-06

POLYURETHANE FOAM PREMIXES CONTAINING HALOGENATED OLEFIN BLOWING AGENTS AND FOAMS MADE FROM SAME

#2
20240199928
2024-06-20

Two-Pack Polyurethane Composition

#3
20240026061
2024-01-25

POLYETHERESTER POLYOL AND USE THEREOF FOR PRODUCING POLYURETHANE RIGID FOAM MATERIALS

#4
20240010786
2024-01-11

Polyol compositions

#5
20230303754
2023-09-28

Dimensionally Stable Polyurethanes and Composites

#6
20230295370
2023-09-21

FILLED POLYURETHANE OR POLYISOCYANURATE FOAM AND METHOD OF MAKING SAME

#7
20230235110
2023-07-27

ISOCYANATE-TERMINATED PREPOLYMERS BASED ON POLYOXYMETHYLENE-POLYOXYALKYLENE BLOCK COPOLYMERS, PROCESS FOR THE PREPARATION AND USE THEREOF

#8
20230193094
2023-06-22

Two-part urethane adhesive composition

#9
20230115571
2023-04-13

HFO-containing compositions and methods of producing foams

#10
20220403129
2022-12-22

POLYURETHANE FOAM PREMIXES CONTAINING HALOGENATED OLEFIN BLOWING AGENTS AND FOAMS MADE FROM SAME

#11
20220403096
2022-12-22

HCFO-CONTAINING ISOCYANATE-REACTIVE COMPOSITIONS, RELATED FOAM-FORMING COMPOSITIONS AND POLYURETHANE FOAMS

#12
20220363806
2022-11-17

TWO-COMPONENT POLYURETHANE COMPOSITION FOR THE PRODUCTION OF LARGE SCALE MODELS AND TOOLS BY 3D PRINTING

#13
20220315693
2022-10-06

FORMULATED POLYOL COMPOSITONS

#14
20220282024
2022-09-08

METAL POLYOLS FOR USE IN A POLYURETHANE POLYMER

#15
20220259371
2022-08-18

Filled polyurethane or polyisocyanurate foam and method of making same

#16
20220234262
2022-07-28

Processes for making molded flexible foams and flexible foams produced thereby

#17
20220213363
2022-07-07

Two-component adhesive compositions, articles prepared with same and preparation methods thereof

#18
20220213255
2022-07-07

AMINE-INITIATED POLYOLS AS NON-EMISSIVE CATALYSTS IN HR FOAM

#19
20220049140
2022-02-17

Adhesive, laminated film using thereof and polyol composition for adhesive

#20
20210371586
2021-12-02

Processes for producing aromatic diamine-initiated polyether polyols

#21
20210363290
2021-11-25

POLYOL COMPOSITIONS

#22
20210284817
2021-09-16

RIGID POLYURETHANE FOAMS

#23
20210277277
2021-09-09

Coating composition

#24
20210198539
2021-07-01

TWO-COMPONENT SOLVENTLESS ADHESIVE COMPOSITIONS COMPRISING AN AMINE-INITIATED POLYOL

#25
20210197523
2021-07-01

METHOD FOR FORMING A LAMINATE COMPRISING A TWO-COMPONENT SOLVENTLESS ADHESIVE COMPOSITION INCLUDING AN AMINE-INITIATED POLYL

#26
20210163662
2021-06-03

PROCESS FOR PRODUCING POLYURETHANE/POLYISOCYANURATE (PUR/PIR) RIGID FOAMS

#27
20210155824
2021-05-27

Waterborne azido-alkyne click compositions

#28
20210155741
2021-05-27

POLYURETHANE POLYMERS CURED VIA AZIDO-ALKYNE CYCLOADDITION

#29
20210151794
2021-05-20

Polymer solid electrolytes

#30
20210061943
2021-03-04

Stable and Low Cure-Temperature 1K Polyisocyanate

#31
20210032430
2021-02-04

Polyurethane foam premixes containing halogenated olefin blowing agents and foams made from same

#32
20210032423
2021-02-04

Pultrusion processes for producing fiber reinforced polyurethane compositions and polyurethane-forming reaction mixtures suitable for use in such processes

#33
20210032398
2021-02-04

RIGID POLYURETHANE FOAM SYSTEM AND APPLICATION THEREOF

#34
20210009874
2021-01-14

TWO-COMPONENT SOLVENTLESS ADHESIVE COMPOSITIONS FOR ADHESION TO METAL AND/OR METALLIZED SUBSTRATES

#35
20210009746
2021-01-14

Polymerizable composition for optical material, method for manufacturing polymerizable composition for optical material, and method for manufacturing optical article

#36
20200369881
2020-11-26

Aqueous polyurethane resin dispersion

#37
20200369879
2020-11-26

Aqueous polyurethane resin dispersion

#38
20200362088
2020-11-19

POLYURETHANE FOAM COMPOSITE PANEL

#39
20200144665
2020-05-07

Polymer solid electrolytes

#40
20200140598
2020-05-07

Polymerizable composition for optical material, optical material obtained from composition, method of producing same

#41
20200087441
2020-03-19

Processes for producing filter cartridge assemblies and molded polyurethane elastomers

#42
20200062886
2020-02-27

Polyol system for preparing polyurethane

#43
20190390094
2019-12-26

TWO-COMPONENT SOLVENTLESS ADHESIVE COMPOSITIONS

#44
20190330405
2019-10-31

Autocatalytic polyols

#45
20190292380
2019-09-26

Aqueous binder system, a coating composition and a coating

#46
20190292300
2019-09-26

Two-part curable urethane composition

#47
20190284457
2019-09-19

Adhesive, laminated film using thereof and polyol composition for adhesive

#48
20190284456
2019-09-19

Two-component solventless adhesive compositions comprising an amine-initiated polyol

#49
20190241699
2019-08-08

Method of preparing polyurethanes from oligomeric polyol compositions and polyisocyanates

#50
20190225800
2019-07-25

Filled composites comprising glass and polyester fibers

#51
20190202172
2019-07-04

Method for forming a laminate comprising a two-component solventless adhesive composition including an amine-initiated polyl

#52
20190185635
2019-06-20

POLYURETHANE FOAM PREMIXES CONTAINING HALOGENATED OLEFIN BLOWING AGENTS AND FOAMS MADE FROM SAME

#53
20190177575
2019-06-13

Two-component solventless adhesive compositions comprising an amine-initiated polyol

#54
20190177468
2019-06-13

Processes for producing filter cartridge assemblies and molded polyurethane elastomers

#55
20190136005
2019-05-09

POLYURETHANE FOAM PREMIXES CONTAINING HALOGENATED OLEFIN BLOWING AGENTS AND FOAMS MADE FROM SAME

#56
20190092894
2019-03-28

Compositions and methods to produce alkoxylated triazine-arylhydroxy-aldehyde condensates

#57
20190055346
2019-02-21

Method of preparing oligomeric polyol compositions

#58
20190055345
2019-02-21

Polyurethanes prepared from oligomeric polyol compositions and polyisocyanates

#59
20190040184
2019-02-07

Oligomeric polyol compositions

#60
20190016934
2019-01-17

Two-component type urethane-based adhesive composition for an automobile

#61
20180355097
2018-12-13

Composition comprising oligomeric polyol compositions and polyisocyanates

#62
20180319942
2018-11-08

Filled polyurethane composites with organic and inorganic fibers

#63
20180312624
2018-11-01

Co-preparation of polyetheramines and alklyene amines

#64
20180218010
2018-08-02

Composites formed from an absorptive filler and a polyurethane

#65
20180127617
2018-05-10

Curable compositions and their use as coatings and footwear components

#66
20180030232
2018-02-01

Rigid polyurethane foam

#67
20180022856
2018-01-25

Composition for polyurethane foaming, polyurethane foam and use thereof

#68
20170166681
2017-06-15

Polyurethane based gel composition

#69
20170066867
2017-03-09

CATALYSTS FOR POLYURETHANE FOAM POLYOL PREMIXES CONTAINING HALOGENATED OLEFIN BLOWING AGENTS

#70
20170058077
2017-03-02

POLYETHER POLYOL PROVIDING GOOD BLOW-GEL BALANCE FOR POLYURETHANE PRODUCTS MADE THEREFROM

#71
20160369080
2016-12-22

Highly filled polyurethane composites

#72
20160326330
2016-11-10

Composition that is suitable for producing polyurethane foams and that contains at least one nucleating agent

#73
20160280874
2016-09-29

Use of evaporative coolants to manufacture filled polyurethane composites

#74
20160280837
2016-09-29

Polyurethane sealant

#75
20160251523
2016-09-01

Dispersants with multiple aromatic imide anchor groups

#76
20160139301
2016-05-19

Method for preparing optical lenses

#77
20160102949
2016-04-14

Ballistic material

#78
20160090515
2016-03-31

Two component polyurethane composition

#79
20160016379
2016-01-21

Skinned substrates with highly crosslinked polyurethane layer

#80
20150274967
2015-10-01

Marine foam

#81
20150267029
2015-09-24

Composites formed from an absorptive filler and a polyurethane

#82
20150266994
2015-09-24

Amine catalyst for improving the stability of polyurethane systems having halogen containing blowing agents

#83
20150087774
2015-03-26

Lightfast polyurethane composition

#84
20140235793
2014-08-21

Two part hybrid adhesive

#85
20140199540
2014-07-17

Composite elements composed from thermoplastic polymers and polyurethanes, and process for production thereof

#86
20140135436
2014-05-15

Blocked prepolymers and acrylic plastisol compositions comprising the blocked prepolymers

#87
20140113984
2014-04-24

Delay action catalyst for improving the stability of polyurethane systems having halogen containing blowing agents

#88
20130217796
2013-08-22

Particle-comprising polyether alcohols

#89
20130059973
2013-03-07

POLYISOCYANATE PREPOLYMERS AND THEIR USE

#90
20130059934
2013-03-07

POLYURETHANE FOAM AND RESIN COMPOSITION

#91
20130048137
2013-02-28

PROCESS FOR PRODUCING INSULATED PIPES HAVING IMPROVED PROPERTIES

#92
20130030074
2013-01-31

PROCESS FOR THE CONTINUOUS PRODUCTION OF POLYETHEROLS

#93
20130030067
2013-01-31

Sugar-based polyurethanes, methods for their preparation, and methods of use thereof

#94
20120313035
2012-12-13

POLYURETHANE FOAM PREMIXES CONTAINING HALOGENATED OLEFIN BLOWING AGENTS AND FOAMS MADE FROM SAME

#95
20120295104
2012-11-22

Two part polyurea-urethane adhesive with elevated high temperature storage modulus

#96
20120251727
2012-10-04

Process for producing rigid open-cell foam

#97
20120248371
2012-10-04

Catalysts for polyurethane foam polyol premixes containing halogenated olefin blowing agents

#98
20120232180
2012-09-13

PROCESS FOR THE PRODUCTION OF POLYURETHANE RIGID FOAMS

#99
20120220677
2012-08-30

Polyurethane foam premixes containing halogenated olefin blowing agents and foams made from same

#100
20120190760
2012-07-26

SILICONE-POLYETHER BLOCK COPOLYMERS WITH HIGH MOLECULAR WEIGHT POLYETHER RESIDUES AND THEIR USE AS STABILIZERS FOR PRODUCTION OF POLYURETHANE FOAMS

#101
20120184705
2012-07-19

METHOD FOR PRODUCING POLYOLS CONTAINING AMINO GROUPS

#102
20120172470
2012-07-05

POLYOL MIXTURES CONTAINING A 1,3- AND/OR 1,4-BIS(AMINOMETHYL)CYCLOHEXANE-INITIATED POLYOL AND AT LEAST ONE OF A METHYLENE BIS(CYCLOHEXYLAMINE)-INITIATED POLYOL AND A CYCLOHEXANEDIAMINE-INITIATED POLYOL, AND POLYURETHANES MADE THEREFROM

#103
20120123005
2012-05-17

NATURAL OIL BASED POLYURETHANE FOAMS

#104
20120031924
2012-02-09

MULTICOMPONENT, IN SITU FOAMING SYSTEM FOR THE PREPARATION OF INTERPENETRATING POLYMERIC NETWORKS AND ITS USE

#105
20120015103
2012-01-19

Polyurethane foam

#106
20120000603
2012-01-05

ADHESIVE

#107
20110319572
2011-12-29

POLYOLS FROM HPPO AND POLYURETHANE PRODUCTS MADE THEREFROM

#108
20110244125
2011-10-06

Method and apparatus for lining pipes with isocyanate and hydroxyl-amine resin based on castrol or soy oil

#109
20110218258
2011-09-08

Method for producing viscoelastic polyurethane flexible foams

#110
20110201705
2011-08-18

FOAMABLE COMPOSITION FOR POLYURETHANE FOAM AND POLYURETHANE FOAM

#111
20110190408
2011-08-04

CATALYSIS OF NATURAL OIL BASED FLEXIBLE POLYURETHANE FOAMS WITH BISMUTH COMPOUNDS

#112
20110184081
2011-07-28

FOAMABLE COMPOSITION FOR POLYURETHANE FOAM AND POLYURETHANE FOAM

#113
20110184079
2011-07-28

FIRE-RETARDANT POLYURETHANE FOAM AND PROCESS FOR PREPARING THE SAME

#114
20110130222
2011-06-02

COMPOSITIONS FOR GOLF EQUIPMENT

#115
20110124759
2011-05-26

POLYOL BLENDS CONTAINING ORTHO-CYCLOHEXANEDIAMINE-INITIATED POLYOLS FOR RIGID POLYURETHANE FOAMS

#116
20110117156
2011-05-19

COMPOSITIONS AND ARTICLES CONTAINING AN ACTIVE LIQUID IN A POLYMERIC MATRIX AND METHODS OF MAKING AND USING THE SAME

#117
20110105634
2011-05-05

CATALYSIS OF VISCOELASTIC FOAMS WITH BISMUTH SALTS

#118
20110098417
2011-04-28

POLYURETHANE POLYMER SYSTEMS

#119
20110077315
2011-03-31

Methylene bis(cyclohexylamine)-initiated polyols and rigid polyurethane foam made therefrom

#120
20110077314
2011-03-31

1,3- or 1,4-bis(aminomethyl)cyclohexane-initiated polyols and rigid polyurethane foam made therefrom

#121
20110009515
2011-01-13

STORAGE AND TRANSPORTATION STABLE POLYOL BLENDS OF NATURAL OIL BASED POLYOLS AND AMINE INITIATED POLYOLS

#122
20110004241
2011-01-06

ADHESIVE

#123
20100330238
2010-12-30

ADHESIVE

#124
20100280187
2010-11-04

REACTION INJECTION MOLDED POLYURETHANES MADE USING HIGH LEVELS OF NATURAL OIL-BASED POLYOLS

#125
20100256323
2010-10-07

PREPOLYMERS AND POLYMERS FOR ELASTOMERS

#126
20100240469
2010-09-23

COMPOSITIONS FOR GOLF EQUIPMENT

#127
20100099816
2010-04-22

Moisture-curing polyisocyanate mixtures

#128
20100099788
2010-04-22

Process for the preparation of polyether ester polyols

#129
20100087562
2010-04-08

Polyurethane Foam Batt Insulation

#130
20100010110
2010-01-14

POLYURETHANE FOAMS MADE FROM HYDROXYMETHYL-CONTAINING POLYESTER POLYOLS AND TERTIARY AMINE-CONTAINING POLYOLS

#131
20090247720
2009-10-01

Two part hybrid adhesive

#132
20090234038
2009-09-17

METHOD FOR PRODUCING RIGID POLYURETHANE FOAM

#133
20090234036
2009-09-17

Method for producing rigid polyurethane foam, and rigid polyurethane foam

#134
20090227696
2009-09-10

Method for producing polymer-dispersed polyol

#135
20090227695
2009-09-10

Autocatalytic polyols

#136
20090209723
2009-08-20

POLYURETHANE RESINS, A METHOD FOR THE PRODUCTION THEREOF AND OPTICAL LENSES MADE OF SAID RESINS

#137
20090124718
2009-05-14

Polyurethane foam

#138
20090088506
2009-04-02

SYNTHESIS OF ENERGETIC THERMOPLASTIC ELASTOMERS CONTAINING BOTH POLYOXIRANE AND POLYOXETANE BLOCKS

#139
20090069457
2009-03-12

Open-cell polyurethane foam and process for its manufacture

#140
20090062415
2009-03-05

METHODS OF PRODUCING RIGID POLYURETHANE FOAMS

#141
20080318060
2008-12-25

Polyisocyanate mixtures, processes for preparing the same and uses therefor

#142
20080274894
2008-11-06

Urethane-Modified Isocyanate Composition and Polyurethane Product Therefrom

#143
20080214779
2008-09-04

Polymers with pendant alkyl chains

#144
20080214729
2008-09-04

Polyurethane dispersant resin

#145
20080200574
2008-08-21

Polyurethane foam and a resin composition

#146
20080125247
2008-05-29

Compositions for Golf Equipment

#147
20080114086
2008-05-15

Process for the preparation of polyether-ester polyols

#148
20080096993
2008-04-24

Acid Blocked, Amine Based, Autocatalytic Polyols and Polyurethane Foams Made Therefrom

#149
20080070025
2008-03-20

Compositions and articles containing a cross-linked polymer matrix and an immobilized active liquid, as well as methods of making and using the same

#150
20080058468
2008-03-06

Low density rigid reinforced polyurethanes and a process for their production

#151
20070287762
2007-12-13

Tertiary Amine Capped Polyether Polyols

#152
20070215267
2007-09-20

Joint fill composition and method

#153
20070191538
2007-08-16

Article formed from a resin composition having a polyurethane encapsulated particle

#154
20070173556
2007-07-26

Co-catalysis of autocatalytic polyols for low denisty polyurethane foams with improved aging characteristics

#155
20070173348
2007-07-26

Compositions for Golf Equipment

#156
20070142601
2007-06-21

RIM elastomers based on isocyanurates of isophorone diisocyanate and prepolymers thereof

#157
20070135606
2007-06-14

Biocompatible surgical compositions

#158
20070112086
2007-05-17

Flexible polyurethane foam and use thereof

#159
20070021519
2007-01-25

Viscoelastic foam layer and composition

#160
20070021517
2007-01-25

Method for producing a rigid polyurethane foam

#161
20060283548
2006-12-21

Lignocellulosic composites having improved resistance to heat, adhesive systems, and process

#162
20060258832
2006-11-16

Device for producing polyether alcohols

#163
20060175575
2006-08-10

Method for preparing phthalate polyester polyol-based dimensionally stable spray polyurethane foam

#164
20060157173
2006-07-20

Synthesis of energetic thermoplastic elastomers containing both polyoxirane and polyoxetane blocks

#165
20060142406
2006-06-29

Multicomponent, in situ foaming system for the preparation of interpenetrating polymeric networks and its use

#166
20060135634
2006-06-22

Low amine emission polyurethane foam

#167
20060116469
2006-06-01

Paste composition and uses thereof

#168
20060102051
2006-05-18

Photosensitive resin composition and curing product thereof

#169
20060100295
2006-05-11

Liquid foam systems and ASTM E-84 class 1 rated rigid, high-density polyurethane foams and articles prepared therefrom

#170
20060074215
2006-04-06

Synthesis of energetic thermoplastic elastomers containing oligomeric urethane linkages

#171
20060014923
2006-01-19

Compositions for use in golf balls

#172
20050272909
2005-12-08

Compositions for golf equipment

#173
20050272900
2005-12-08

Compositions for golf equipment

#174
20050272899
2005-12-08

Compositions for golf equipment

#175
20050272530
2005-12-08

Compositions for golf equipment

#176
20050272529
2005-12-08

Compositions for golf equipment

#177
20050234142
2005-10-20

Polyols with autocatalytic characteristics and polyurethane products made therefrom

#178
20050175833
2005-08-11

Pressure-sensitive adhesive sheets for removal of solvent-containing substance

#179
20050159625
2005-07-21

Alkoxylated amine and process therefor

#180
20050153867
2005-07-14

Modified alkoxylated polyol compounds

#181
20050131192
2005-06-16

Polymer and process for producing polymer

#182
20050131095
2005-06-16

Novel polyols

#183
20050090573
2005-04-28

Viscoelastic foam layer and composition

#184
20050043423
2005-02-24

Formulated resin component for use in spray-in-place foam system to produce a low density polyurethane foam

#185
20050032925
2005-02-10

Phthalate polyester polyol-based compositions and high dimensionally stable all water-blown spray polyurethane foam derived therefrom

#186
20050020799
2005-01-27

Alternative moisture cure catalysts and cold curing polyisocyanate adhesives prepared therefrom

#187
16540386
2022-12-27

Process for preparing light curable energetic binder

#188
15589182
2018-08-21

Oligomeric polyol compositions

#189
15449311
2019-04-16

Electrically-conductive compositions and methods of using them with pipelines