ClassID:

98751

C08G18/163 - CPC Classification

Classification description:

Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen; Processes; Catalysts containing two or more components to be covered by at least two of the groups , or covered by and

Sub-classes:
Recent Application in this class:
#1
20260117035
2026-04-30

VISCOELASTIC POLYURETHANE FOAM WITH COATING

#2
20260109830
2026-04-23

HYDROFLUORO OLEFIN PROPELLANT IN A POLYURETHANE FOAM COMPOSITION

#3
20260028445
2026-01-29

AMINE COMPOSITION USEFUL FOR MAKING STABLE POLYURETHANE FOAM SYSTEMS

#4
20250368771
2025-12-04

LOW RESILIENCE POLYURETHANE FOAM BASED ON TOLUENE DIISOCYANATE

#5
20250346714
2025-11-13

A METHOD FOR PRODUCING LOW UNSATURATION LEVEL OXYALKYLATES, AN OXYALKYLATE, A USE THEREOF AND A POLYURETHANE FOAM

#6
20250326909
2025-10-23

DIMENSIONALLY STABLE OPEN-CELL FINE-CELL POLYURETHANE RIGID FOAMS

#7
20250197581
2025-06-19

HYDROFLUORO OLEFIN PROPELLANT IN A POLYURETHANE FOAM COMPOSITION

#8
20250084200
2025-03-13

THERMOSETTING FOAMS HAVING IMPROVED INSULATING VALUE

#9
20250075048
2025-03-06

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

#10
20250066530
2025-02-27

Foamed Isocyanate-Based Polymer

#11
20240360268
2024-10-31

RIGID POLYURETHANE FOAMS BASED ON FATTY-ACID-MODIFIED POLYETHER POLYOLS AND CROSSLINKING POLYESTER POLYOLS

#12
20240279379
2024-08-22

OPEN CELL FLEXIBLE ISOCYANATE-BASED FOAMS HAVING A LOW EXOTHERM DURING FOAMING

#13
20240271023
2024-08-15

TWO-COMPONENT POLYURETHANE ADHESIVE COMPOSITION

#14
20240209138
2024-06-27

PRODUCTION OF HARD POLYURETHANE OR POLYISOCYANURATE FOAM

#15
20240132719
2024-04-25

HFCO-containing isocyanate-reactive compositions, polyurethane foams formed therefrom, and composite articles that include such foams

#16
20240132654
2024-04-25

MOULDED POLYURETHANE FLEXIBLE FOAMS HAVING IMPROVED DEMOULDING TIME

#17
20240117144
2024-04-11

METHOD FOR RECOVERING RAW MATERIALS FROM POLYURETHANE FOAMS

#18
20240076520
2024-03-07

PHOSPHATE RESISTANT ELECTRODEPOSITABLE COATING COMPOSITIONS

#19
20240076463
2024-03-07

IMPROVED FOAM FORMULATION

#20
20240043644
2024-02-08

Viscoelastic Polyurethane Foam with Coating

#21
20230399481
2023-12-14

ELASTOMERIC POLYURETHANE-POLYUREA COMPRISING WATER BLOWN FOAM HAVING IMPROVED MECHANICAL PROPERTIES

#22
20230220149
2023-07-13

IMPROVED RIGID PUR AND PIR FOAM

#23
20230203232
2023-06-29

Polyurethane insulation foam composition comprising halogenated olefins and a tertiary amine compound

#24
20230203231
2023-06-29

USE OF EPOXY COMPOUNDS AS CARBON DIOXIDE SCAVENGERS IN PIR COMPRISING FOAMS FOR SUPERIOR THERMAL INSULATION PROPERTIES

#25
20230159001
2023-05-25

Vehicle windshield wiper blade

#26
20230151136
2023-05-18

CATALYST COMPOSITION FOR POLYURETHANES

#27
20230145775
2023-05-11

Impact resistant garment

#28
20230110847
2023-04-13

THERMOSETTING FOAMS HAVING IMPROVED INSULATING VALUE

#29
20230095151
2023-03-30

POLYURETHANE INSULATING FOAMS AND PRODUCTION THEREOF

#30
20220403129
2022-12-22

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

#31
20220372285
2022-11-24

SELECTIVE POLYURETHANE PREPOLYMER SYNTHESIS

#32
20220259365
2022-08-18

COMPOSITION AND PROCESS FOR PRODUCING SILYLATED POLYMERS AND USE THEREOF

#33
20220251374
2022-08-11

HFCO-containing isocyanate-reactive compositions, polyurethane foams formed therefrom, and composite articles that include such foams

#34
20220235169
2022-07-28

METAL-SILOXANE-SILANOL(ATE) COMPOUND AS GEL CATALYST

#35
20220177638
2022-06-09

METHODS FOR PRODUCING FLAME-RETARDANT PUR/PIR FOAM MATERIALS

#36
20220144996
2022-05-12

AMINE COMPOSITION USEFUL FOR MAKING STABLE POLYURETHANE FOAM SYSTEMS

#37
20220106432
2022-04-07

SHAPED FLEXIBLE PU FOAM ARTICLES

#38
20220025144
2022-01-27

RIGID POLYISOCYANURATE AND POLYURETHANE FOAMS AND METHODS FOR PREPARING THE SAME

#39
20210403666
2021-12-30

HydroFluoro olefin propellant in a polyurethane foam composition

#40
20210388168
2021-12-16

Benzoxazine based polyurethane resin composition

#41
20210347989
2021-11-11

Rigid polyurethane foam formulation and foam made therefrom

#42
20210277178
2021-09-09

Polyurethane product with sulfur-containing polyester polyol

#43
20210261715
2021-08-26

CURABLE RESIN COMPOSITION

#44
20210246254
2021-08-12

Rigid foam with improved insulating power

#45
20210206937
2021-07-08

VISCOELASTIC POLYURETHANE FOAM WITH COATING

#46
20210163661
2021-06-03

Method for producing polyurethane hard foam composite elements using Mannich polyols

#47
20210155742
2021-05-27

Low viscosity poly(alkynyl carbamate) polymers

#48
20210079154
2021-03-18

A POLYISOCYANATE FOAM FOR SANDWICH PANEL WITH LOW PROCESSING TEMPERATURE AND ENHANCED ADHESION

#49
20210070917
2021-03-11

Polyurethane insulation foam composition comprising halogenated olefins and a tertiary amine compound

#50
20210040364
2021-02-11

Structural Two-Component Adhesive

#51
20210032430
2021-02-04

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

#52
20200392277
2020-12-17

Flame-retardant polyurethane rigid foams

#53
20200339726
2020-10-29

Adhesive useful for installing vehicle windows

#54
20200317852
2020-10-08

Polyurethane composition

#55
20200308337
2020-10-01

Method for producing a composition comprising a polyurethane with NCO end groups

#56
20200247941
2020-08-06

THERMOSETTING FOAMS HAVING IMPROVED INSULATING VALUE

#57
20190389996
2019-12-26

HFO CONTAINING PU FORMULATION

#58
20190367770
2019-12-05

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

#59
20190284330
2019-09-19

Reduced flammability flexible polyurethane foam

#60
20190248951
2019-08-15

Viscoelastic Polyurethane Foam with Aqueous Polymer Dispersion

#61
20190194413
2019-06-27

IN-SITU FOAMING SYSTEM FOR FORMING FLAME-RETARDANT POLYURETHANE FOAM IN SITU

#62
20190185635
2019-06-20

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

#63
20190153187
2019-05-23

PROCESS FOR PREPARING POLYISOCYANURATE RIGID FOAMS

#64
20190119431
2019-04-25

Viscoelastic Polyurethane Foam with Aqueous Polymer Dispersant

#65
20190100638
2019-04-04

Polyurethane foam production process, pre-mix, formulation, and product

#66
20190092942
2019-03-28

Mixed metal catalyst compositions and methods for making polyurethane foam

#67
20190092920
2019-03-28

Process for extending the shelf life of gaseous olefinic propellants in polyurethane foams

#68
20190092911
2019-03-28

Method for producing pultruded products on the basis of polyurethane

#69
20190092736
2019-03-28

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

#70
20190085202
2019-03-21

1K high hardness, high impact resistance coating

#71
20190071533
2019-03-07

POLYESTER POLYOLS IMPARTING IMPROVED FLAMMABILITY PROPERTIES

#72
20190062612
2019-02-28

Urethane acrylate hybrid structure adhesives

#73
20190055343
2019-02-21

METHODS FOR DESIGNING POLYISOCYANURATE FOAM-FORMING COMPOSITIONS, RELATED POLYISOCYANURATE FOAM-FORMING COMPOSITIONS, AND FOAMS PRODUCED THEREBY

#74
20190023865
2019-01-24

Process for producing porous materials

#75
20180327671
2018-11-15

FLAME RETARDANT LIQUID SOLUTION, POLYURETHANE FOAM-FORMING COMPOSITIONS, POLYURETHANE FOAM AND ARTICLES MADE THEREFROM

#76
20180305597
2018-10-25

One-part polyurethane adhesive with high green strength

#77
20180273671
2018-09-27

Polyurethane catalyst and application thereof

#78
20180265620
2018-09-20

Flame-retardant rigid polyurethane foam

#79
20180218010
2018-08-02

Composites formed from an absorptive filler and a polyurethane

#80
20180187045
2018-07-05

METHOD FOR COATING WHEEL RIMS, AND RESULTANT DIRT-REPELLENT AND BRAKE DUST-RESISTANT COATINGS

#81
20180179318
2018-06-28

Trimerization catalysts from sterically hindered salts and tertiary amines having isocyanate reactive groups

#82
20180112027
2018-04-26

Low-viscosity phosphate polyols

#83
20180086873
2018-03-29

Ethoxylated Vegetable Oils in Low Density Spray Foam Formulations

#84
20180079890
2018-03-22

Method for producing polyether carbonate polyols

#85
20180079881
2018-03-22

Stable two component spray foam compositions containing hydrohaloolefin propellant or blowing agent

#86
20180072837
2018-03-15

Non-tin catalyst for curing alkoxysilyl-containing polymer

#87
20180066099
2018-03-08

Method of forming a polyurethane foam article

#88
20180051121
2018-02-22

Isocyanate-reactive formulation for rigid polyurethane foam

#89
20180030310
2018-02-01

One component, low temperature cure coating formed via a double layer curing mechanism

#90
20180030245
2018-02-01

Spray foams containing non-halogenated fire retardants

#91
20180022885
2018-01-25

Polyurethane foam-forming compositions, methods of making low density foams using such compositions, and foams formed therefrom

#92
20180002478
2018-01-04

Foamed isocyanate-based polymer

#93
20170362375
2017-12-21

Viscoelastic polyurethane foam with aqueous polymer dispersion

#94
20170298170
2017-10-19

Flame-retardant urethane resin composition

#95
20170225158
2017-08-10

Latent catalyst for the production of polyurethane foam

#96
20170198082
2017-07-13

Isocyanate trimerization catalyst for making polyisocyanurate comprising foams

#97
20170183443
2017-06-29

Polyurethane resin

#98
20170174821
2017-06-22

Methods for designing polyisocyanurate foam-forming compositions, related polyisocyanurate foam-forming compositions, and foams produced thereby

#99
20170165743
2017-06-15

CO-CATALYSTS FOR POLYURETHANE COLD BOX BINDERS

#100
20170066867
2017-03-09

CATALYSTS FOR POLYURETHANE FOAM POLYOL PREMIXES CONTAINING HALOGENATED OLEFIN BLOWING AGENTS

#101
20170044344
2017-02-16

Foamed polyurethane polymers for the regeneration of connective tissue

#102
20160376397
2016-12-29

Process for making rigid polyurethane or urethane-modified polyisocyanurate foams

#103
20160347909
2016-12-01

Flame retardant and auto-catalytic polyesters for polyurethanes

#104
20160326330
2016-11-10

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

#105
20160311961
2016-10-27

Composition which is suitable for producing polyurethane foams and contains at least one HFO blowing agent

#106
20160251491
2016-09-01

In-situ foaming system for forming flame-retardant polyurethane foam in situ

#107
20160229945
2016-08-11

Polyurethane catalysts from sulfur based salts

#108
20160208080
2016-07-21

Method for producing polyether carbonate polyols

#109
20160200890
2016-07-14

Process for extending the shelf life of gaseous olefinic propellants in polyurethane foams

#110
20160122582
2016-05-05

Process for making urethane-isocyanurates

#111
20160102169
2016-04-14

Polyurethane catalysts from a sulfur based salts

#112
20160017127
2016-01-21

Spray foams containing non-halogenated fire retardants

#113
20160002511
2016-01-07

One-pack moisture-curing composition

#114
20150354211
2015-12-10

Wall insulation boards with non-halogenated fire retardant and insulated wall systems

#115
20150274967
2015-10-01

Marine foam

#116
20150267029
2015-09-24

Composites formed from an absorptive filler and a polyurethane

#117
20150203728
2015-07-23

Structural polyurethane adhesive having a low glass transition temperature

#118
20150166719
2015-06-18

Process for the preparation of silylated polyurethane polymers using titanium-containing and zirconium-containing catalysts

#119
20150148438
2015-05-28

Polyurethane foam production process, pre-mix formulation, and product

#120
20140378570
2014-12-25

Polyester polyols containing diels-alder or ene adducts

#121
20140322448
2014-10-30

Polyurethane coating agent composition, multistage coating method using said coating agent compositions, and use of the coating agent compositions as clear coating or pigmented coating material, and use of the coating method for automotive repair painting and/or for coating plastics substrates and/or of commercial vehicles

#122
20140309324
2014-10-16

Process for making a flexible polyurethane foam

#123
20140275416
2014-09-18

Process for the production of spray polyurethane elastomers and the elastomers produced by this process

#124
20140221594
2014-08-07

Polyurethanes made using mixtures of tertiary amine compounds and lewis acids as catalysts

#125
20140161981
2014-06-12

Polyurethane coating material composition, multistage coating methods using these coating material compositions, and also the use of the coating material composition as clearcoat material and pigmented coating material, and application of the coating method for automotive refinish and/or for the coating of plastics substrates and/or of utility vehicles

#126
20140066532
2014-03-06

RIGID FOAMS SUITABLE FOR WALL INSULATION

#127
20120313035
2012-12-13

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

#128
20120264841
2012-10-18

Process for producing rigid polyurethane foams

#129
20120261605
2012-10-18

Composition containing specific amides and organomodified siloxanes, suitable for producing polyurethane foams

#130
20120248371
2012-10-04

Catalysts for polyurethane foam polyol premixes containing halogenated olefin blowing agents

#131
20120244303
2012-09-27

RIGID PU FOAM HAVING A LOW THERMAL CONDUCTIVITY AND GOOD THERMAL STABILITY

#132
20120130002
2012-05-24

Polyurethane coating compositions comprising isocyanurate compositions from bis(isocyanatomethyl) cyclohexane and tertiary amine catalysts

#133
20120070569
2012-03-22

Organometallic compositions and coating compositions

#134
20110224319
2011-09-15

Foamable low-viscosity mixtures

#135
20110190407
2011-08-04

Derivatives of diphosphines as flame retardants for polyurethanes

#136
20110136930
2011-06-09

METHOD FOR PREPARING VISCOELASTIC POLYURETHANE FOAM

#137
20110112269
2011-05-12

Polymerizable composition for polythiourethane optical material, polythiourethane optical material obtained from the polymerizable composition, and polymerization catalyst for polythiourethane optical material

#138
20110034579
2011-02-10

POLYURETHANE FILTERS FOR AIR PURIFICATION

#139
20100311937
2010-12-09

METHOD AND CATALYST FOR THE MANUFACTURE OF A POLYURETHANE

#140
20100216905
2010-08-26

Polyurethane resin

#141
20100087560
2010-04-08

POLYISOCYANURATE FOAM FOR ROOF STRUCTURES

#142
20090313909
2009-12-24

Low density semi-rigid flame resistant foams

#143
20090292037
2009-11-26

METHOD FOR PREPARING VISCOELASTIC POLYURETHANE FOAM

#144
20090011124
2009-01-08

Organometallic compositions and coating compositions

#145
20070043132
2007-02-22

Catalyst and process for producing a rigid polyurethane foam

#146
20060293489
2006-12-28

Composition useful as an adhesive for installing vehicle windows

#147
20060293486
2006-12-28

Polyurethane elastomers, a process for the preparation thereof and the use thereof

#148
20060247341
2006-11-02

Organometallic compositions and coating compositions

#149
20060036007
2006-02-16

Organometallic compositions and coating compositions

#150
20050054764
2005-03-10

Composition useful as an adhesive for installing vehicle windows

#151
17726166
2023-09-26

HCFO-containing polyurethane foam-forming compositions, related foams and methods for their production