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containing ammonium salts or mixtures of secondary of tertiary amines and acids
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C08G18/1875
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CHEMISTRY METALLURGY
C08
Organic compounds
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G18/00
Polymeric products of isocyanates or isothiocyanates
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C08G18/1875
containing ammonium salts or mixtures of secondary of tertiary amines and acids
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last 30 patents
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Patent Grant
Adhesive composition
Patent number
12,134,716
Issue date
Nov 5, 2024
DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
Sergio Grunder
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Flame-retardant urethane resin composition
Patent number
11,958,931
Issue date
Apr 16, 2024
Sekisui Chemical Co., Ltd.
Taichi Makida
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyurethane foam forming compositions
Patent number
11,884,769
Issue date
Jan 30, 2024
Soudal
Yvo F. H Trimbos
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Treatment of wood with aldehyde and isocyanate
Patent number
11,839,994
Issue date
Dec 12, 2023
HEARTWOOD SUSTAINABLE INDUSTRIES PROPRIETARY LIMITED
Goddeti Siva Mohan Reddy
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
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Patent Grant
HFO-containing isocyanate-reactive compositions, related foam-formi...
Patent number
11,827,735
Issue date
Nov 28, 2023
Covestro LLC
Shawn Rider
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Two-component system for elastic coatings
Patent number
11,760,828
Issue date
Sep 19, 2023
Covestro Deutschland AG
Christoph Irle
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Catalysts for polyurethane foam polyol premixes containing halogena...
Patent number
11,746,180
Issue date
Sep 5, 2023
Honeywell International Inc.
Michael Van Der Puy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composition kit for preparing polyurethane foam and preparation met...
Patent number
11,739,189
Issue date
Aug 29, 2023
Hefei Hualing Co., Ltd.
Shihu Zhao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Isocyanate trimerization catalyst for making polyisocyanurate compr...
Patent number
11,548,973
Issue date
Jan 10, 2023
Huntsman International LLC
Hugo Verbeke
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Tin-free catalysis of silane-functional polyurethane crosslinkers
Patent number
11,326,017
Issue date
May 10, 2022
Evonik Operations GmbH
Tobias Unkelhäußer
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Flame-retardant rigid polyurethane foam
Patent number
11,236,192
Issue date
Feb 1, 2022
Sekisui Chemical Co., Ltd.
Kazuhiro Okada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
High efficiency laminating adhesive formulations with improved reac...
Patent number
11,214,717
Issue date
Jan 4, 2022
Dow Global Technologies LLC
Daniele Vinci
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Polyurethane prepolymer with high functionality, method of preparin...
Patent number
11,186,746
Issue date
Nov 30, 2021
NOVAMAT APPLIED MATERIAL CO., LTD.
Hua Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyol blends and their use in producing PUR-PIR foam-forming compo...
Patent number
11,161,931
Issue date
Nov 2, 2021
Covestro LLC
Brandon W. Parks
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Method for producing compounds having oxazolidinone groups
Patent number
11,142,608
Issue date
Oct 12, 2021
BASF SE
Berend Eling
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
HCFO-containing isocyanate-reactive compositions, related foam-form...
Patent number
11,053,340
Issue date
Jul 6, 2021
Covestro LLC
Brandon W. Parks
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Catalyst for the preparation of polyurethanes
Patent number
11,021,560
Issue date
Jun 1, 2021
BASF SE
Peter Nesvadba
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Colour-stable curing compositions containing polyisocyanates of (cy...
Patent number
11,001,730
Issue date
May 11, 2021
BASF SE
Harald Schaefer
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Process for producing porous materials
Patent number
10,954,353
Issue date
Mar 23, 2021
BASF SE
Wibke Loelsberg
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Patent Grant
Process for producing porous materials
Patent number
10,907,024
Issue date
Feb 2, 2021
BASF SE
Marc Fricke
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyisocyanate composition, polyurethane resin, two-component curab...
Patent number
10,865,269
Issue date
Dec 15, 2020
Mitsui Chemicals, Inc.
Toshihiko Nakagawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Rigid polyurethane foams suitable for use as panel insulation
Patent number
10,851,196
Issue date
Dec 1, 2020
Covestro LLC
Shawn G. Rider
B32 - LAYERED PRODUCTS
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Patent Grant
Polyisocyanate cured product, and method for producing polyisocyana...
Patent number
10,844,157
Issue date
Nov 24, 2020
Asahi Kasei Kabushiki Kaisha
Yoshijiro Harada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polyurethane foam production process, pre-mix, formulation, and pro...
Patent number
10,815,351
Issue date
Oct 27, 2020
Evonik Operations GmbH
Juan Jesus Burdeniuc
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyisocyanate composition, polyurethane resin and two-component cu...
Patent number
10,793,666
Issue date
Oct 6, 2020
Mitsui Chemicals, Inc.
Shirou Honma
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Process for preparing trimers and/or oligomers of diisocyanates
Patent number
10,793,664
Issue date
Oct 6, 2020
Evonik Operations GmbH
Rainer Lomölder
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyisocyanate-based anti-corrosion coating
Patent number
10,717,880
Issue date
Jul 21, 2020
Huntsman International LLC
Geert Lodewijk Dries
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Grant
Process for producing porous materials
Patent number
10,717,841
Issue date
Jul 21, 2020
BASF SE
Marc Fricke
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Polyisocyanate composition, polyurethane resin, two-component curab...
Patent number
10,689,477
Issue date
Jun 23, 2020
Mitsui Chemicals, Inc.
Toshihiko Nakagawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyisocyanate composition, polyurethane resin, two-component curab...
Patent number
10,689,481
Issue date
Jun 23, 2020
Mitsui Chemicals, Inc.
Toshihiko Nakagawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
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Patent Application
ONIUM SALT, BLOCKING AGENT DISSOCIATION CATALYST FOR BLOCKED ISOCYA...
Publication number
20250122323
Publication date
Apr 17, 2025
KOEI CHEMICAL COMPANY, LIMITED
Kouya SUGAWARA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ZWITTERIONIC COMPOUND, AND BLOCKING AGENT DISSOCIATION CATALYST FOR...
Publication number
20250122322
Publication date
Apr 17, 2025
KOEI CHEMICAL COMPANY, LIMITED
Kouya SUGAWARA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
POLYISOCYANATE COMPOSITION, FILM-FORMING COMPOSITION, FILM, FILM LA...
Publication number
20240309146
Publication date
Sep 19, 2024
Asahi Kasei Kabushiki Kaisha
Masakazu YAMAUCHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LIGNIN-DERIVED AND PERFORMANCE-ENHANCED NON-ISOCYANATE POLYURETHANE...
Publication number
20240218109
Publication date
Jul 4, 2024
University of Delaware
Sampanna V. Mhatre
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BINDER COMPOSITION AND METHOD FOR PRODUCING A WOOD MATERIAL, AND WO...
Publication number
20240190036
Publication date
Jun 13, 2024
SWISS KRONO Tec AG
Norbert Kalwa
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
PROCESS FOR PREPARATION OF A CARBODIIMIDE AND/OR A POLYCARBODIIMIDE
Publication number
20240182626
Publication date
Jun 6, 2024
BASF SE
Frederic Lucas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MOULDED POLYURETHANE FLEXIBLE FOAMS HAVING IMPROVED DEMOULDING TIME
Publication number
20240132654
Publication date
Apr 25, 2024
Huntsman International LLC
Annelies VANDEVELDE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYURETHANE FOAM COMPOSITION AND USE OF SAME FOR POTTING PRODUCTS
Publication number
20240076436
Publication date
Mar 7, 2024
DOW GLOBAL TECHNOLOGIES LLC
Jingming Cao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Producing Isocyanate-Terminated, Urethane Group-Containing Prepolymers
Publication number
20240052085
Publication date
Feb 15, 2024
COVESTRO DEUTSCHLAND AG
Christoph Malbertz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MIXING SYSTEM
Publication number
20240001315
Publication date
Jan 4, 2024
Sekisui Chemical Co., Ltd
Yuu KAKIMOTO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
WATER-DISPERSIBLE POLYISOCYANATE, AQUEOUS POLYURETHANE RESIN COMPOS...
Publication number
20230365741
Publication date
Nov 16, 2023
Mitsui Chemicals, Inc.
Yuta USUI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
A POLYISOCYANATE COMPOSITION AND A POLYURETHANE COMPOSITION OBTAINE...
Publication number
20230312976
Publication date
Oct 5, 2023
Huntsman International LLC
Bao LUAN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
USE OF EPOXY COMPOUNDS AS CARBON DIOXIDE SCAVENGERS IN PIR COMPRISI...
Publication number
20230203231
Publication date
Jun 29, 2023
Huntsman International LLC
Thomas Julien JONCHERAY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYISOCYANATE COMPOSITION, FILM-FORMING COMPOSITION, FILM, FILM LA...
Publication number
20220363808
Publication date
Nov 17, 2022
Asahi Kasei Kabushiki Kaisha
Masakazu YAMAUCHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PHASE TRANSFER ACTIVE TRIMERIZATION CATALYST SALTS
Publication number
20220325026
Publication date
Oct 13, 2022
Evonik Operations GmbH
Juan Jesus BURDENIUC
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESSES, POLYURETHANE COMPOSITIONS AND POLYURETHANE PRODUCTS HAVI...
Publication number
20220306795
Publication date
Sep 29, 2022
Evonik Operations GmbH
Irene Joann Hsu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CATALYSTS FOR POLYURETHANE FOAM POLYOL PREMIXES CONTAINING HALOGENA...
Publication number
20220298288
Publication date
Sep 22, 2022
HONEYWELL INTERNATIONAL INC.
Michael Van Der Puy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CATALYSTS FOR POLYURETHANE FOAM POLYOL PREMIXES CONTAINING HALOGENA...
Publication number
20220195106
Publication date
Jun 23, 2022
Honeywell International Inc.
Michael Van Der Puy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for producing porous materials
Publication number
20220098384
Publication date
Mar 31, 2022
BASF SE
Sohajl Movahhed
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MIXED LIQUID AGENT, POLYURETHANE COMPOSITION, POLYURETHANE FOAM, SP...
Publication number
20220002582
Publication date
Jan 6, 2022
Sekisui Chemical Co., Ltd
Shunji OHARA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYURETHANE FOAM FORMING COMPOSITIONS
Publication number
20210155740
Publication date
May 27, 2021
SOUDAL
Yvo F.H Trimbos
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION KIT FOR PREPARING POLYURETHANE FOAM AND PREPARATION MET...
Publication number
20210130565
Publication date
May 6, 2021
HEFEI HUALING CO., LTD.
Shihu ZHAO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYURETHANE PREPOLYMER WITH HIGH FUNCTIONALITY, METHOD OF PREPARIN...
Publication number
20210115294
Publication date
Apr 22, 2021
SYNTH-EDGE ADVANCED MATERIALS CO., LTD.
Hua Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ADHESIVE COMPOSITION
Publication number
20210032516
Publication date
Feb 4, 2021
DDP SPECIALTY ELECTRONIC MATERIALS US, INC.
Sergio Grunder
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITIONS, METHOD OF BONDING, AND ASSEMBLY
Publication number
20210024793
Publication date
Jan 28, 2021
3M Innovative Properties Company
Kolby L. White
B32 - LAYERED PRODUCTS
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Patent Application
TREATMENT OF WOOD WITH ALDEHYDE AND ISOCYANATE
Publication number
20200398455
Publication date
Dec 24, 2020
HEARTWOOD SUSTAINABLE INDUSTRIES (PTY) LTD
Goddeti Siva Mohan Reddy
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
FLAME RETARDANT POLYISOCYANURATE FOAM
Publication number
20200377644
Publication date
Dec 3, 2020
COVESTRO DEUTSCHLAND AG
Yuudai Kashiwamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RIGID POLYURETHANE FOAMS SUITABLE FOR USE AS PANEL INSULATION
Publication number
20200339733
Publication date
Oct 29, 2020
Covestro LLC
Shawn G. Rider
B32 - LAYERED PRODUCTS
Information
Patent Application
HCFO-CONTAINING ISOCYANATE-REACTIVE COMPOSITIONS, RELATED FOAM-FORM...
Publication number
20200283561
Publication date
Sep 10, 2020
Covestro LLC
Brandon W. Parks
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYOL BLENDS AND THEIR USE IN PRODUCING PUR-PIR FOAM-FORMING COMPO...
Publication number
20200283563
Publication date
Sep 10, 2020
Covestro LLC
Brandon W. PARKS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...