ClassID:

99058

C08G18/725 - CPC Classification

Classification description:

Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used; Polyisocyanates or polyisothiocyanates; Two or more polyisocyanates not provided for in one single group  -  Combination of polyisocyanates of with other polyisocyanates

Recent Application in this class:
#1
20250345661
2025-11-13

GOLF BALL PAINT RESIN AND GOLF BALL

#2
20250188238
2025-06-12

HYDROPHOBIC POLYMER AEROGELS

#3
20240343857
2024-10-17

EXTRUDABLE POLYURETHANE ARTICLES AND COMPOSITIONS AND METHODS OF MAKING AND PRINTING SAME

#4
20240279385
2024-08-22

POLYASPARTIC COMPOSITIONS

#5
20240174910
2024-05-30

ISOCYANATE-AMINE-BASED CHEMICAL ANCHOR WITH IMPROVED PERFORMANCE, AND USE THEREOF

#6
20230174818
2023-06-08

TWO-COMPONENT COATING COMPOSITION

#7
20230063921
2023-03-02

RECOATABLE COATING COMPOSITION AND METHOD OF COATING SUBSTRATES WITH SUCH COMPOSITIONS

#8
20220315690
2022-10-06

Polyurethane compositions, products prepared with same and preparation methods thereof

#9
20220298297
2022-09-22

Cationic curing agent, method for producing same and cationically curable composition

#10
20220243078
2022-08-04

Vat resin with additives for thiourethane polymer stereolithography printing

#11
20220145149
2022-05-12

Anhydrously curing polyisocyanate-based adhesives

#12
20220134322
2022-05-05

Polyisocyanate Trimerization Catalyst Composition

#13
20220106431
2022-04-07

ISOCYANATE-TERMINATED PREPOLYMERS FOR THE PRODUCTION OF INTEGRAL POLYURETHANE FOAMS

#14
20210371575
2021-12-02

Polymers depolymerizable by metathesis of a cleavable unit

#15
20210348021
2021-11-11

Amphiphilic siloxane-polyurethane fouling-release coatings and uses thereof

#16
20210292462
2021-09-23

Raw material composition for polyisocyanurate and method for producing polyisocyanurate

#17
20210284886
2021-09-16

Two-component solventless adhesive compositions and methods of making same

#18
20210253779
2021-08-19

Polyurethane article and methods of making the same

#19
20210238341
2021-08-05

ADDUCTS OF AMINE CATALYSTS FOR PRODUCING ISOCYANURATE POLYMERS

#20
20210207012
2021-07-08

Primerless polyurethane adhesive compositions

#21
20210139638
2021-05-13

Process for producing a polyurethane foam insole

#22
20210040259
2021-02-11

Aldimine containing glass bonding primer

#23
20200399418
2020-12-24

Polyurethane-based polymer material having excellent resistance to heat distortion and elongation at tear

#24
20200392281
2020-12-17

Flexible polyurethane foams based on polyoxymethylene-polyoxyalkylene block copolymers

#25
20200339835
2020-10-29

POLYURETHANE COATING WITH A HIGH BIOSOURCED MONOMER CONTENT, COMPRISING ISOSORBIDE AND PENTAMETHYLENE DIISOCYANATE

#26
20200339834
2020-10-29

Polyurethane coating comprising isosorbide

#27
20200308336
2020-10-01

Polyurethane resin composition, polyurethane resin, molded article, fiber reinforced plastic, and method for producing fiber reinforced plastic

#28
20200283565
2020-09-10

Resin composition

#29
20200048403
2020-02-13

Isocyanate composition, method for producing isocyanate composition, and method for producing isocyanate polymer

#30
20200040124
2020-02-06

Polyisocyanate composition, blocked polyisocyanate composition, hydrophilic polyisocyanate composition, coating material composition, and coating film

#31
20190367661
2019-12-05

ALDIMINE CONTAINING GLASS BONDING PRIMER

#32
20190300641
2019-10-03

Amorphous thermoset thiourethane polymers, method of synthesis thereof and use in bio-electronic devices

#33
20190284331
2019-09-19

Polyisocyanate mixture, coating composition, and coating film

#34
20190263962
2019-08-29

COPOLYMER HYBRID AEROGELS BASED ON ISOCYANATE - CYCLIC ETHER - CLAY NETWORKS

#35
20190263957
2019-08-29

HARD CLEAR PROTECTIVE PAINT COATING

#36
20190233691
2019-08-01

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

#37
20190160341
2019-05-30

Golf ball

#38
20190144593
2019-05-16

Method for producing a polyisocyanurate composite material

#39
20190127596
2019-05-02

Vat resin with additives for thiourethane polymer stereolithography printing

#40
20190004336
2019-01-03

Laminate and optical article comprising the same

#41
20180362801
2018-12-20

COATINGS WITH FAST RETURN TO SERVICE

#42
20180258216
2018-09-13

Toluene diisocyanate biuret based prepolymers for polyurethane foams

#43
20180244950
2018-08-30

Scratch-resistant two-component polyurethane coatings

#44
20180244948
2018-08-30

Aqueous polymer compositions comprising polyurethane (meth)acrylates

#45
20180215876
2018-08-02

Stretchable film and method for forming the stretchable film

#46
20180186923
2018-07-05

Polyurethanes with reduced aldehyde emission

#47
20180171054
2018-06-21

Vinyl-terminated prepolymers having low viscosity and good water solubility

#48
20180163087
2018-06-14

Amphiphilic siloxane-polyurethane fouling-release coatings and uses thereof

#49
20180155486
2018-06-07

Polyisocyanate composition, polyurethane resin and two-component curable polyurethane composition

#50
20180142056
2018-05-24

Solids based on polyisocyanurate polymers produced under adiabatic conditions

#51
20180086875
2018-03-29

Polyisocyanurate plastics having high thermal stability

#52
20180022859
2018-01-25

IMPROVED LOW-TEMPERATURE IMPACT RESISTANCE IN PTMEG-BASED POLYURETHANE IMPACT MODIFIERS

#53
20180016377
2018-01-18

Solvent-borne system for forming an n-acyl urea coating

#54
20180009931
2018-01-11

COMPOSITION FOR TRANSPARENT SHAPED BODIES BASED ON POLYURETHANE

#55
20170291073
2017-10-12

Golf balls having foam inner core and themoplastic outer core

#56
20170198083
2017-07-13

Optical resin composition and optical lens using same

#57
20170165527
2017-06-15

Golf ball

#58
20170096518
2017-04-06

Formulation for preparing a polyurethane foam

#59
20170057184
2017-03-02

Process for producing optical material

#60
20170044296
2017-02-16

Polyisocyanate cured product, and method for producing polyisocyanate cured product

#61
20160304687
2016-10-20

Polyurethanes with reduced aldehyde emission

#62
20160304686
2016-10-20

Polyurethanes having reduced aldehyde emission

#63
20160242371
2016-08-25

FLEXIBLE POLYURETHANE FOAMS COMPRISING PLANT SEEDS

#64
20160184650
2016-06-30

Golf ball

#65
20160139301
2016-05-19

Method for preparing optical lenses

#66
20160137840
2016-05-19

Lightfast polyurethane compositions

#67
20160074711
2016-03-17

Golf ball cores having foam center and thermoplastic outer layers

#68
20160039968
2016-02-11

Polyurethanes, articles and coatings prepared therefrom and methods of making the same

#69
20160016387
2016-01-21

Method for making skinned polyurethane composites

#70
20150375060
2015-12-31

Golf balls having foam inner core and themoplastic outer core

#71
20150353772
2015-12-10

One-component, dual-cure conformal coating compositions

#72
20150291863
2015-10-15

Adhesive useful for installing vehicle windows

#73
20150265879
2015-09-24

Multi-layered cores having foam inner core for golf balls

#74
20150263206
2015-09-17

Protective sheet for rear surface of solar cell

#75
20150247043
2015-09-03

Polyurethanes, dispersions thereof, their preparation and use

#76
20150197641
2015-07-16

Cavitation resistant polyurethane compositions and methods of forming coating films using the same

#77
20150159064
2015-06-11

Structural polyurethane adhesive

#78
20150122407
2015-05-07

Polyurethane-based two-component adhesive composition

#79
20150119546
2015-04-30

Lightfast polyurethane compositions

#80
20150087774
2015-03-26

Lightfast polyurethane composition

#81
20150013904
2015-01-15

Compositions containing aromatic isocyanate functional components and aliphatic aromatics isocyanate functional components having improved cure speed

#82
20140342786
2014-11-20

MDI based linings and membranes from prepolymers with very low free monomeric isocyanates

#83
20140260184
2014-09-18

Precursor formulations for a liner, a rocket motor including the liner, and related methods

#84
20140163178
2014-06-12

Lactide copolymer, a preparation method thereof, and a resin composition including the same

#85
20140154489
2014-06-05

Packaging film including a lactide copolymer

#86
20140011967
2014-01-09

Rheology modifier

#87
20130310474
2013-11-21

Polyether polyurethanes exhibiting enhanced slip resistance under wet conditions

#88
20130231441
2013-09-05

Coating compositions incorporating ingredients having secondary amine, hydroxyl and isocyanate functionality

#89
20130225705
2013-08-29

Flame resistant flexible polyurethane foam

#90
20130210997
2013-08-15

Erosion-resistant coating compositions

#91
20130203935
2013-08-08

Two-component polyurethane composition with delayed crosslinking

#92
20130109775
2013-05-02

Polyurethane compositions for an automotive seat

#93
20130041099
2013-02-14

Anchored polysiloxane-modified polyurethane coatings and uses thereof

#94
20120277395
2012-11-01

Polythiourethane polymerizable composition and method for producing optical resin by using same

#95
20120252926
2012-10-04

Latently reactive polyurethane dispersion with activatable crosslinking

#96
20120172481
2012-07-05

Photocurable adhesive composition, module apparatus using the same, and method of assembling a module

#97
20120165465
2012-06-28

Optical adhesive film, apparatus including the same, and optical adhesive composition

#98
20120101223
2012-04-26

RHEOLOGY MODIFIER

#99
20120101210
2012-04-26

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

#100
20120095122
2012-04-19

POLYURETHANE MICROCELLULAR ELASTOMER, METHOD FOR PREPARING SAME AND USE THEREOF

#101
20120065341
2012-03-15

SILICON DIOXIDE DISPERSIONS

#102
20110210466
2011-09-01

POLYISOCYANATE COMPOSITION USED FOR BINDING LIGNOCELLULOSIC MATERIALS

#103
20110200756
2011-08-18

Liquid coating composition comprising polyurethane resin sag control agents

#104
20110163482
2011-07-07

PHOTO-CURABLE COMPOSITION HAVING INHERENTLY EXCELLENT RELEASING PROPERTY AND PATTERN TRANSFER PROPERTY, METHOD FOR TRANSFERRING PATTERN USINGTHE COMPOSITION AND LIGHT RECORDING MEDIUM HAVING POLYMER PATTERN LAYER PRODUCED USING THE COMPOSITION

#105
20110118373
2011-05-19

Cellular elastomer with little tendency toward creep at high temperatures

#106
20110082226
2011-04-07

MULTI-ISOCYANATE PREPOLYMER

#107
20100305294
2010-12-02

POLYURETHANE RESIN COMPOSITION FOR REACTION INJECTION MOLDING AND MOLDED ARTICLE

#108
20100280148
2010-11-04

Anchored polysiloxane-modified polyurethane coatings and uses thereof

#109
20100272886
2010-10-28

PROCESS FOR PRODUCING A MULTILAYER COATING

#110
20100229945
2010-09-16

Sheet for sealing rear surface of solar cell

#111
20100200890
2010-08-12

CURABLE RESIN COMPOSITION, LED PACKAGE, AND METHOD FOR PRODUCTION OF THE LED PACKAGE, AND OPTICAL SEMICONDUCTOR

#112
20100119821
2010-05-13

Solventless laminating adhesive and process for production of composite film

#113
20100099816
2010-04-22

Moisture-curing polyisocyanate mixtures

#114
20090292049
2009-11-26

RESIN COMPOSITION AND OPTICAL MEMBER FORMED FROM THE SAME

#115
20090226644
2009-09-10

Gel coat compositions from acrylate-modified aspartates

#116
20090156703
2009-06-18

Polyurethane foam for steering wheel having improved water resistance

#117
20090044907
2009-02-19

Two part polyurethane curable composition having substantially consistent G-modulus across the range of use temperatures

#118
20090030170
2009-01-29

Polythiourethane polymerizable composition and method for producing optical resin by using same

#119
20080319096
2008-12-25

POLYISOCYANATES AND POLYURETHANES CONTAINING POLYMER MODIFIERS AND THEIR USE

#120
20080269415
2008-10-30

Polyurethane Compounds Containing Hydroxyl Terminated Uretdione Groups

#121
20080194775
2008-08-14

UV-hardenable dispersions based on polyisocyanates

#122
20080194725
2008-08-14

Radiation-hardenable compounds

#123
20080176049
2008-07-24

PHOTO-CURABLE COMPOSITION HAVING INHERENTLY EXCELLENT RELEASING PROPERtY AND PATTERN TRANSFER PROPERTY, METHOD FOR TRANSFERRING PATTERN USING THE COMPOSITION AND LIGHT RECORDING MEDIUM HAVING POLYMER PATTERN LAYER PRODUCED USING THE COMPOSITION

#124
20080145624
2008-06-19

Printed, moldable films

#125
20080145563
2008-06-19

Radiation-curable aqueous polyurethane dispersions

#126
20080143083
2008-06-19

Article and method of producing same

#127
20080097025
2008-04-24

Highly reactive polyurethane compositions containing uretdione groups

#128
20080085987
2008-04-10

METHOD OF PRODUCING A URETONIMINE-MODIFIED ISOCYANATE COMPOSITION

#129
20070218209
2007-09-20

(Block) polyisocyanate composition and coating composition using same

#130
20070152193
2007-07-05

Electrically conductive polymer member, transfer roller, and image forming device

#131
20070100067
2007-05-03

Aqueous coating composition

#132
20070088103
2007-04-19

Composite article and method of manufacture using an isocyanate-terminated prepolymer as binder

#133
20070051530
2007-03-08

Power and/or telecommunications cable with a crosslinked thermoplastic polyurethane cladding

#134
20070048504
2007-03-01

METHODS FOR APPLYING SOUND DAMPENING AND/OR AESTHETIC COATINGS AND ARTICLES MADE THEREBY

#135
20060058492
2006-03-16

Polyisocyanate prepolymer component for preparing a polyurethane-polyurea polymer

#136
20060058491
2006-03-16

Isocyanate-reactive component for preparing a polyurethane-polyurea polymer

#137
20060058408
2006-03-16

Isocyanate composition and its use in the preparation of expanded polyurethane with improved physico-mechanical properties

#138
20060057394
2006-03-16

System and method for coating a substrate

#139
20060046068
2006-03-02

Multi-component coatings that include polyurea coating layers

#140
20050239989
2005-10-27

Water emulsifable isocyanates having improved properties

#141
20050222292
2005-10-06

Moisture-curing prepolymers

#142
20050176840
2005-08-11

Prepolymer, polyol composition and process for making a flexible foam

#143
20050119439
2005-06-02

Aromatic polyurethane polyols and coating compositions thereof

#144
20050004320
2005-01-06

Polyisocyanate-modified polycarboxylic acids