ClassID:

99069

C08G18/7614 - 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 cyclic aromatic containing only one aromatic ring

Recent Application in this class:
#1
20250383620
2025-12-18

PROTECTIVE LAYER FORMING DEVICE AND IMAGE FORMING APPARATUS

#2
20250368870
2025-12-04

DEBONDABLE COMPACT PU MATERIALS

#3
20250354029
2025-11-20

TWO-COMPONENT MIXED POLYUREA RESIN COMPOSITION PRODUCTION RAW MATERIAL AND POLYUREA RESIN COMPOSITION

#4
20250333598
2025-10-30

PREPARATION METHOD OF LIQUID CRYSTAL SYNERGISTIC HIGH-CONDUCTIVITY SILICONE RUBBER COMPOSITE MATERIAL

#5
20250313715
2025-10-09

COATING AGENT FOR VAPOR DEPOSITED FILM, GAS BARRIER FILM, AND PACKAGING MATERIAL

#6
20250149214
2025-05-08

MAGNETORHEOLOGICAL ELASTOMER COMPOSITION AND METHOD FOR PRODUCING THE SAME

#7
20250066529
2025-02-27

Polyurethane Polymerized High Internal Phase Emulsions with Microporous Porosities

#8
20240301260
2024-09-12

ADHESIVE COATING COMPOSITION FOR ELECTRICAL STEEL SHEET, ELECTRICAL STEEL SHEET LAMINATE AND MANUFACTURING METHOD THEREFOR

#9
20240301237
2024-09-12

ELECTRICAL STEEL SHEET, AND ELECTRICAL STEEL SHEET LAMINATE

#10
20240279384
2024-08-22

POLYURETHANE POLYMERS COMPRISING POLYSACCHARIDES

#11
20240239068
2024-07-18

Degradable Foam-Containing Tires, Related Methods And Kits For Adding Degradable Foam To Tires

#12
20240228692
2024-07-11

IMPROVED SILICON CONTAINING POLYISOCYANATE POLYADDITION (PIPA) POLYOL PRODUCTION AND POLYURETHANE FOAMS CONTAINING THE SAME

#13
20240158957
2024-05-16

POLYURETHANE NANOFIBER WATERPROOF MOISTURE-PERMEABLE FILM, PREPARATION METHOD THEREOF AND APPLICATION THEREOF

#14
20240132658
2024-04-25

IMPROVED SILICON CONTAINING POLYISOCYANATE POLYADDITION (PIPA) POLYOL PRODUCTION AND POLYURETHANE FOAMS CONTAINING THE SAME

#15
20240101819
2024-03-28

CURABLE COMPOSITION CONTAINING CYCLIC MULTIFUNCTIONAL MONOMER

#16
20240076833
2024-03-07

ROLL COVER AND ROLL

#17
20230407032
2023-12-21

COMPOSITION OF FOAM, CUSHIONS, AND RELATED METHODS OF MANUFACTURE

#18
20230323174
2023-10-12

THERMAL INTERFACE MATERIAL

#19
20230323012
2023-10-12

UREA RESIN COMPOSITION AND POLYUREA FOAM

#20
20230235181
2023-07-27

Flexible gastight material for landfill site, and preparation method and use method thereof

#21
20230220149
2023-07-13

IMPROVED RIGID PUR AND PIR FOAM

#22
20230202971
2023-06-29

Xylylene diisocyanate composition, polymerizable composition for optical material, resin, molded article, optical element, and lens

#23
20230165258
2023-06-01

BIOCIDAL POLYURETHANE SYSTEMS, METHODS FOR THEIR PREPARATION AND USES THEREOF

#24
20230159847
2023-05-25

ELECTROVISCOUS FLUID AND CYLINDER DEVICE

#25
20230157492
2023-05-25

CLEANING WIPER BLADE

#26
20230151136
2023-05-18

CATALYST COMPOSITION FOR POLYURETHANES

#27
20230150214
2023-05-18

Degradable Foam-Containing Tires, Related Methods And Kits For Adding Degradable Foam To Tires

#28
20230114799
2023-04-13

ISOCYANATE COMPOSITION AND METHOD FOR PRODUCING ISOCYANATE POLYMER

#29
20230043883
2023-02-09

Silicate modified polymer foam material for filling and sealing

#30
20230007999
2023-01-12

INHIBITION OF CRYSTALLIZATION IN POLYURETHANE RESINS

#31
20220356150
2022-11-10

BIOBASED DIISOCYANATES, AND PROCESS FOR PREPARATION OF SAME

#32
20220250978
2022-08-11

Radiation curable compositions with multi-functional long-armed oligomers for coating optical fibers

#33
20220243078
2022-08-04

Vat resin with additives for thiourethane polymer stereolithography printing

#34
20220195268
2022-06-23

ADHESIVE KIT AND METHOD OF PRODUCING LAMINATE

#35
20220169886
2022-06-02

LOW VOC, HIGH SOLID DECK MEMBRANES

#36
20220154045
2022-05-19

ADHESIVE FILM AND METHOD FOR PRODUCING ADHESIVE FILM

#37
20220112359
2022-04-14

THERMOPLASTIC COMPOSITIONS, METHODS, APPARATUS, AND USES

#38
20220089901
2022-03-24

CLEAR COATING COMPOSITIONS HAVING LOW SOLVENT CONTENT

#39
20220066095
2022-03-03

RESIN COMPOSITION, SECONDARY COATING MATERIAL OF OPTICAL FIBER, OPTICAL FIBER, AND METHOD FOR PRODUCING OPTICAL FIBER

#40
20220033603
2022-02-03

PROCESS AND COMPOSITION FOR THE PRODUCTION OF FLEXIBLE POLYURETHANE FOAM

#41
20220025232
2022-01-27

TWO-COMPONENT ADHESIVE

#42
20210380837
2021-12-09

Low VOC, high solid deck membranes

#43
20210380753
2021-12-09

Translucent polyurethane or polyisocyanurate foams

#44
20210340419
2021-11-04

Process for the production of hot melt adhesives having a low emission of monomeric isocyanates

#45
20210332211
2021-10-28

Catalysts for producing polyurethanes

#46
20210292508
2021-09-23

Methods for reducing aldehyde emissions in polyurethane foams

#47
20210198540
2021-07-01

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

#48
20210197523
2021-07-01

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

#49
20210166833
2021-06-03

Preparation method of insulating dielectric for improving energy density

#50
20210079301
2021-03-18

Rigid polyurethane foam containing reactive flame retardant

#51
20210071031
2021-03-11

Aqueous antifogging resin, aqueous antifogging coating composition and preparation method thereof

#52
20210070697
2021-03-11

Urea group containing anti-sagging rheology control agents

#53
20210040316
2021-02-11

Ethylenically unsaturated macromers produced from a residue of isocyanate manufacturing, related preformed stabilizers, polymer polyols, foam-forming compositions and foams

#54
20200407485
2020-12-31

Polyurethane foams based on polyethercarbonate polyols

#55
20200354519
2020-11-12

Polymer polyols comprising amine based polyether polyols and a process for preparing these polymer polyols

#56
20200347175
2020-11-05

Polyurethane cementing wiper plugs

#57
20200291171
2020-09-17

Elastomer material modified by a hybrid hard segment material and preparation method thereof

#58
20200216714
2020-07-09

Resin composition, secondary coating material for optical fiber, and optical fiber

#59
20200198092
2020-06-25

POLISHING PAD AND COMPOSITION FOR MANUFACTURING THE SAME

#60
20200181468
2020-06-11

Two-component polyurethane sealant for application at low temperature

#61
20200148810
2020-05-14

ADDITIVE COMPOSITION AND METHOD

#62
20200140684
2020-05-07

Ethylenically unsaturated macromers produced from a residue of isocyanate manufacturing, related preformed stabilizers, polymer polyols, foam-forming compositions and foams

#63
20200123306
2020-04-23

Coating composition and coating method

#64
20200123303
2020-04-23

Urethane (meth)acrylate, method for manufacturing urethane (meth)acrylate, curable composition, cured article, and method for manufacturing cured article

#65
20200095367
2020-03-26

URETHANE METHACRYLATE COMPOUNDS AND USE THEREOF

#66
20200079039
2020-03-12

Degradable foam-containing tires, related methods and kits for adding degradable foam to tires

#67
20200071452
2020-03-05

Aqueous urethane resin composition and synthetic leather

#68
20200064754
2020-02-27

Laminate and conductive roller

#69
20200005754
2020-01-02

METHOD OF PRODUCING VIBRATION DAMPING AND SOUND ABSORBING FOAM

#70
20190390095
2019-12-26

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

#71
20190375881
2019-12-12

FLEXIBLE POLYURETHANE FOAM AND PROCESS TO MAKE

#72
20190367695
2019-12-05

Polyurethanes having reduced aldehyde emissions

#73
20190359849
2019-11-28

Low VOC, high solid deck membranes

#74
20190309177
2019-10-10

Self-healing polymer compositions

#75
20190309176
2019-10-10

Self-healing polymer compositions

#76
20190264028
2019-08-29

Silicon-containing compound, urethane resin, stretchable film and method for forming the same

#77
20190263961
2019-08-29

Urethane resin comprising a polyrotaxane and polishing pad

#78
20190233645
2019-08-01

Stretchable film and method for forming the same

#79
20190225739
2019-07-25

Isocyanate composition and method for producing isocyanate polymer

#80
20190225737
2019-07-25

POLYURETHANE POLYMERS COMPRISING POLYSACCHARIDES

#81
20190202172
2019-07-04

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

#82
20190187581
2019-06-20

CONDUCTIVE ROLLER

#83
20190169464
2019-06-06

Interpenetrating polymer networks

#84
20190169446
2019-06-06

Self-healing polymer compositions

#85
20190169349
2019-06-06

Thermosetting Polyurethane Composition and Use Thereof

#86
20190161003
2019-05-30

Transparent member for automobile interior parts

#87
20190144635
2019-05-16

ALDEHYDE SCAVENGER FOR POLYURETHANES, POLYURETHANE, AND METHOD FOR PRODUCING POLYURETHANE

#88
20190127618
2019-05-02

Moisture-curable reactive hot-melt adhesive composition and method for producing the same

#89
20190127596
2019-05-02

Vat resin with additives for thiourethane polymer stereolithography printing

#90
20190127509
2019-05-02

Liquid-crystal compound, thermally responsive material, and production method therefor

#91
20190119468
2019-04-25

Reactive flame retardants for flexible polyurethane foams

#92
20190112474
2019-04-18

POROUS THERMOPLASTIC MEMBRANES

#93
20190106528
2019-04-11

Silicon-containing compound, urethane resin, stretchable film, and method for forming the same

#94
20190061097
2019-02-28

Porous polyurethane polishing pad and preparation method thereof

#95
20190040254
2019-02-07

POLYURETHANE FOAM AND POLYOL COMPOSITION FOR PRODUCTION OF POLYURETHANE

#96
20190036162
2019-01-31

Composition for gel polymer electrolyte and lithium secondary battery comprising the gel polymer electrolyte formed therefrom

#97
20190024312
2019-01-24

Press jacket and method for the production thereof

#98
20190023873
2019-01-24

Reactive flame retardants for flexible polyurethane foams

#99
20190020032
2019-01-17

RESIN FOR COATING LITHIUM-ION-BATTERY ACTIVE MATERIAL, RESIN COMPOSITION FOR COATING LITHIUM-ION-BATTERY ACTIVE MATERIAL, AND COATED ACTIVE MATERIAL FOR LITHIUM-ION BATTERY

#100
20180371146
2018-12-27

Resin composition

#101
20180346670
2018-12-06

CAST-IN-PLACE PROTECTIVE SHEET AND ITS PREPARATION METHOD

#102
20180346637
2018-12-06

High molecular weight hydrophobic polyol

#103
20180334600
2018-11-22

Sealant for floor joints with a high resistance to fuels

#104
20180312667
2018-11-01

Thermoplastic compositions, methods, apparatus, and uses

#105
20180298207
2018-10-18

Self-healing polymer compositions

#106
20180273671
2018-09-27

Polyurethane catalyst and application thereof

#107
20180265622
2018-09-20

High-resiliency polyurethane foam

#108
20180223111
2018-08-09

Pigmented primer composition for forming an n-acyl urea coating

#109
20180223056
2018-08-09

Polyurea-urethane cord treatment for power transmission belt and belt

#110
20180215932
2018-08-02

Self-healing polymer compositions

#111
20180215876
2018-08-02

Stretchable film and method for forming the stretchable film

#112
20180201730
2018-07-19

Polymer polyols comprising amine based polyether polyols and a process for preparing these polymer polyols

#113
20180171065
2018-06-21

Polyisocyanate composition, polyurethane resin, two-component curable polyurethane composition, coating material, and adhesive material

#114
20180162986
2018-06-14

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

#115
20180148534
2018-05-31

BLOCKED ISOCYANATE TERMINATED PREPOLYMERS WITH IMPROVED PROCESSING PROPERTIES

#116
20180120700
2018-05-03

Photosensitive resin composition and dry film photoresist containing the same

#117
20180079050
2018-03-22

Polishing pad

#118
20180072838
2018-03-15

IMPROVEMENTS RELATING TO POLYOLS AND POLYURETHANES

#119
20180028874
2018-02-01

Golf balls comprising a plasticized polyurethane layer

#120
20180016378
2018-01-18

LOW COLOR POLYURETHANE PREPOLYMERS FROM PARA-PHENYLENE DIISOCYANATE HAVING LOW FREE ISOCYANATE MONOMER CONTENT AND POLYURETHANES PREPARED THEREFROM

#121
20170247351
2017-08-31

Episulfide compound and optical material composition containing same

#122
20170234802
2017-08-17

Device including a polymeric material for detecting species and stimulus and method of using thereof

#123
20170226267
2017-08-10

Polymerizable composition, molded product, and use thereof

#124
20170152343
2017-06-01

Nitrogen-containing compounds suitable for use in the production of polyurethanes

#125
20170107320
2017-04-20

Thermoplastic polyurethane materials for forming medical devices

#126
20160304658
2016-10-20

METHOD FOR PRODUCING PREPOLYMERS WITH AN ISOCYANATE TERMINATION FOR PRODUCING POLYURETHANES

#127
20160287946
2016-10-06

Golf balls comprising a plasticized polyurethane layer

#128
20160194506
2016-07-07

Self-healing polymer compositions

#129
20160149216
2016-05-26

RESIN FOR COATING LITHIUM-ION-BATTERY ACTIVE MATERIAL, RESIN COMPOSITION FOR COATING LITHIUM-ION-BATTERY ACTIVE MATERIAL, AND COATED ACTIVE MATERIAL FOR LITHIUM-ION BATTERY

#130
20160130470
2016-05-12

Viscosity modifier, and emulsion resin composition or aqueous coating composition each containing same

#131
20160009854
2016-01-14

Deoxybenzoin-derived anti-flammable polymers

#132
20160009841
2016-01-14

Deoxybenzoin-derived anti-flammable polymers

#133
20150353672
2015-12-10

Rigid foam

#134
20150344612
2015-12-03

Non-hot-melt 2,4-TDI-based polyurethane composition bearing NCO end groups and having a low content of TDI monomer, comprising at least one isocyanate compound of particular molar volume

#135
20150299375
2015-10-22

Urethane-type polymers and use thereof

#136
20150064500
2015-03-05

Composition for magnetic recording medium and magnetic recording medium

#137
20150020573
2015-01-22

Impact absorbing foam

#138
20150018509
2015-01-15

Isocyanate-containing prepolymer and method for making the same

#139
20150018508
2015-01-15

Isocyanate-containing prepolymer and method for making the same

#140
20140370270
2014-12-18

Aqueous coating agent and gas barrier film

#141
20140350178
2014-11-27

Polyurea macromer and latexes thereof

#142
20140342110
2014-11-20

Thermoplastic Polyurethane From Low Free Monomer Prepolymer

#143
20140155535
2014-06-05

Method of preparing encapsulated pigment dispersions with minimal free polymer

#144
20140045962
2014-02-13

Impact absorbing foam

#145
20130287982
2013-10-31

POLYURETHANE

#146
20130096224
2013-04-18

POLYURETHANE BASED PHOTOINITIATORS

#147
20120235083
2012-09-20

Self-healing polymer compositions

#148
20120132384
2012-05-31

Shoe press belt

#149
20110305876
2011-12-15

Periodic structured organic films

#150
20110224371
2011-09-15

POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIALS, OPTICAL MATERIAL AND METHOD FOR MANUFACTURING OPTICAL MATERIAL

#151
20110195338
2011-08-11

Hyper-branched polymer, electrode and electrolyte membrane including the hyper-branched polymer, and fuel cell including at least one of the electrode and the electrolyte membrane

#152
20110160327
2011-06-30

ISOCYANATE MODIFIED EPOXY RESIN FOR FUSION BONDED EPOXY FOAM APPLICATIONS

#153
20110136992
2011-06-09

COMPOSITION FOR INSULATING LAYER

#154
20110129647
2011-06-02

Polyurea-urethane cord treatment for power transmission belt and belt

#155
20110124755
2011-05-26

Porous polyisocyanurates having rigid linker groups

#156
20110082274
2011-04-07

NOVEL POLYUREA FIBER

#157
20100190624
2010-07-29

PU-ROLL AND METHOD TO PRODUCE SAME

#158
20100186920
2010-07-29

Shoe press belt for paper making

#159
20100130717
2010-05-27

Biodegradable macromers

#160
20100100124
2010-04-22

BIOABSORBABLE SURGICAL COMPOSITION

#161
20100075154
2010-03-25

Polymerizable composition for optical material, optical material, and method for preparing the optical material

#162
20100047493
2010-02-25

Polyurethane

#163
20100016888
2010-01-21

Surgical Gasket

#164
20100012703
2010-01-21

Surgical Gasket

#165
20090314523
2009-12-24

Adhesive sheet with base for flexible printed wiring boards, production method therefor, multilayer flexible printed wiring board and flex-rigid printed wiring board

#166
20090227406
2009-09-10

Polyurethane power transmission belt

#167
20090197202
2009-08-06

PHOTOSENSITIVE PLANOGRAPHIC PRINTING PLATE MATERIAL

#168
20080027184
2008-01-31

CLEANING BLADE MEMBER

#169
20070238849
2007-10-11

Durene isocyanate-based elastomers for golf ball layer compositions

#170
20070117890
2007-05-24

Urea phenyl derivatives and their use as polypropylene nucleating agents

#171
20060199724
2006-09-07

Method for preparation of uniformly oriented zeolite supercrystals using uniformly aligned template

#172
18936147
2025-03-25

Method for preparing low density polyurethanes using catalysts that are free from tertiary amines and tin

#173
17540462
2022-06-14

Biobased diisocyanates, and process for preparation of same