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containing two nitrogen atoms in the ring
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CPC
C08G18/3848
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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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C08G18/3848
containing two nitrogen atoms in the ring
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last 30 patents
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Reaction products containing urethane groups and urea groups
Patent number
11,879,032
Issue date
Jan 23, 2024
BYK-Chemie GmbH
Andreas Okkel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Biodegradable and/or bioabsorbable thermoplastic polyurethanes
Patent number
11,525,028
Issue date
Dec 13, 2022
Lubrizol Advanced Materials, Inc.
Cathrin G. Kirchhoefer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Ink jet ink composition and image forming method
Patent number
10,934,445
Issue date
Mar 2, 2021
FUJIFILM Corporation
Noriaki Sato
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Patent Grant
Crosslinkable fluorinated urethane additives for durable exterior c...
Patent number
10,899,939
Issue date
Jan 26, 2021
THE CHEMOURS COMPANY FC, LLC
Anilkumar Raghavapillai
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Crosslinkable fluorinated urethane additives for durable exterior c...
Patent number
10,781,283
Issue date
Sep 22, 2020
THE CHEMOURS COMPANY FC, LLC
Anilkumar Raghavanpillai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Composition to reduce the amount of aldehydes emitted from polyuret...
Patent number
10,472,456
Issue date
Nov 12, 2019
Huntsman Petrochemical LLC
Geert Lodewijk Dries
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Modular bioresorbable or biomedical, biologically active supramolec...
Patent number
9,907,637
Issue date
Mar 6, 2018
Suprapolix B.V.
Patricia Yvonne Wilhelmina Dankers
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Cyclic amine compound and process for producing polyurethane resin...
Patent number
9,657,129
Issue date
May 23, 2017
Tosoh Corporation
Hiroyuki Kiso
C07 - ORGANIC CHEMISTRY
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Patent Grant
Aqueous pigment dispersions based on polyurethane dispersants havin...
Patent number
9,315,690
Issue date
Apr 19, 2016
E I du Pont de Nemours and Company
C Chad Roberts
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Aqueous inkjet inks containing polyurethane binders with components...
Patent number
9,062,228
Issue date
Jun 23, 2015
E I du Pont de Nemours and Company
C Chad Roberts
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Supramolecular polymers from low-melting, easily processable buildi...
Patent number
9,006,364
Issue date
Apr 14, 2015
Suprapolix B.V.
Gaby Maria Leonarda Van Gemert
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Activator for epoxy resin compositions
Patent number
8,859,695
Issue date
Oct 14, 2014
Sika Technology AG
Karsten Frick
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Microcapsules with acetylene carbamide-polyurea polymers and formul...
Patent number
8,828,415
Issue date
Sep 9, 2014
Victor Casaña Giner
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Grant
Supramolecular ionomers
Patent number
8,268,952
Issue date
Sep 18, 2012
Suprapolix B.V.
Gaby Maria Leonarda Van Gemert
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Agrochemical formulations containing microcapsules
Patent number
8,263,530
Issue date
Sep 11, 2012
GAT Microencapsulation AG
Victor Casaña Giner
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Grant
Microcapsules with acetylene carbamide-polyurea polymers and formul...
Patent number
8,216,598
Issue date
Jul 10, 2012
GAT Microencapsulation AG
Victor Casaña Giner
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Foamed supramolecular polymers
Patent number
7,390,446
Issue date
Jun 24, 2008
Huntsman International LLC
Bruno Dejolier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Catalyst and a method for the trimerization of isocyanates
Patent number
7,091,341
Issue date
Aug 15, 2006
Rhodia Chimie
Denis Revelant
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Blends of crystalline and amorphous compounds which can be activate...
Patent number
7,001,931
Issue date
Feb 21, 2006
BASF Coatings AG
Christopher Hilger
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Imageable element and composition comprising thermally reversible p...
Patent number
6,911,296
Issue date
Jun 28, 2005
Kodak Polychrome Graphics LLC
Peter S. Pappas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Two-layer imageable element comprising thermally reversible polymers
Patent number
6,902,860
Issue date
Jun 7, 2005
Kodak Polychrome Graphics LLC
Yasuhiro Asawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst and method for trimerization of isocyanates
Patent number
6,635,761
Issue date
Oct 21, 2003
Rhodia Chimie
Denis Revelant
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Imageable element and composition comprising thermally reversible p...
Patent number
6,506,536
Issue date
Jan 14, 2003
Kodak Polychrome Graphics, LLC
S. Peter Pappas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for rigid polyurethane foams
Patent number
6,433,032
Issue date
Aug 13, 2002
Imperial Chemical Industries PLC
Alan James Hamilton
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of forming evacuated insulation panels
Patent number
6,322,743
Issue date
Nov 27, 2001
Imperial Chemical Industries PLC
Jan Maurice Stroobants
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Open celled cellular polyurethane products
Patent number
6,001,890
Issue date
Dec 14, 1999
Imperial Chemical Industries PLC
James Alan Hamilton
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Rigid polyurethane foams
Patent number
5,998,494
Issue date
Dec 7, 1999
Imperial Chemical Industries PLC
Alan James Hamilton
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the preparation of polyurethane foams
Patent number
5,981,609
Issue date
Nov 9, 1999
Imperial Chemical Industries PLC
Guy Jean Leon Ghislain
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the preparation of polyurethane foams
Patent number
5,889,071
Issue date
Mar 30, 1999
Imperial Chemical Industries PLC
Guy Jean Leon Biesmans
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydroxy-functional polyhydantoin prepolymers and their use in coati...
Patent number
5,852,203
Issue date
Dec 22, 1998
Bayer Corporation
E. Haakan Jonsson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
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Patent Application
RESIN COMPOSITION
Publication number
20240101749
Publication date
Mar 28, 2024
4D MEDICINE LIMITED
Andrew Peter DOVE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC POLYOXAZOLIDINONE HAVING A HIGH TEMPERATURE STABILITY
Publication number
20240052087
Publication date
Feb 15, 2024
BASF SE
Berend ELING
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
A METHOD FOR STABLY STORING AN ISOCYANURATE COMPOSITION
Publication number
20230303801
Publication date
Sep 28, 2023
COVESTRO DEUTSCHLAND AG
Guobin Sun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SELF-HEALING OLIGOMERS AND THE USE THEREOF
Publication number
20230120588
Publication date
Apr 20, 2023
Covestro (Netherlands) B.V.
Meng He
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHODS OF SYNTHESIZING MULTI-HYDROGEN BONDING OLIGOMERS
Publication number
20230117457
Publication date
Apr 20, 2023
Covestro (Netherlands) B.V.
Meng He
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
REACTION PRODUCTS CONTAINING URETHANE GROUPS AND UREA GROUPS
Publication number
20220282021
Publication date
Sep 8, 2022
BYK-Chemie, GmbH
Andreas OKKEL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
A POLYURETHANE COMPOSITION WITH REDUCED ALDEHYDE EMISSION
Publication number
20220259368
Publication date
Aug 18, 2022
Huntsman Petrochemical LLC
Renjie Ji
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MICROCAPSULE COMPOSITIONS STABILIZED WITH VISCOSITY CONTROL AGENTS
Publication number
20210268467
Publication date
Sep 2, 2021
INTERNATIONAL FLAVORS & FRAGRANCES INC.
Djurre Sijbren POSTMA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CROSSLINKABLE FLUORINATED URETHANE ADDITIVES FOR DURABLE EXTERIOR C...
Publication number
20200377742
Publication date
Dec 3, 2020
THE CHEMOURS COMPANY FC, LLC
Anilkumar Raghavanpillai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Biodegradable And/Or Bioabsorbable Thermoplastic Polyurethanes
Publication number
20200362091
Publication date
Nov 19, 2020
LUBRIZOL ADVANCED MATERIALS, INC.
Cathrin G. Kirchhoefer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Biodegradable And/Or Bioabsorbable Thermoplastic Polyurethanes
Publication number
20190389997
Publication date
Dec 26, 2019
Cathrin G. Kirchhoefer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
REACTION PRODUCTS CONTAINING URETHANE GROUPS AND UREA GROUPS
Publication number
20180186917
Publication date
Jul 5, 2018
BYK-Chemie, GmbH
Andreas OKKEL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CROSSLINKABLE FLUORINATED URETHANE ADDITIVES FOR DURABLE EXTERIOR C...
Publication number
20180100032
Publication date
Apr 12, 2018
THE CHEMOURS COMPANY TT, LLC
ANILKUMAR RAGHAVANPILLAI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
A Composition to Reduce the Amount of Aldehydes Emitted from Polyur...
Publication number
20170129988
Publication date
May 11, 2017
Huntsman Petrochemical LLC
Geert Lodewijk Dries
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CURING AGENT FOR USE IN PRODUCTION OF POLYUREA RESIN, AND POLYUREA...
Publication number
20170044298
Publication date
Feb 16, 2017
TOSOH CORPORATION
Yoshihiro TAKAHASHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NON-MIGRATORY PHOTOACTIVE DIOLS FOR FLUORESCENT POLYMERS
Publication number
20160258868
Publication date
Sep 8, 2016
BASF SE
Eric Calhoun
G01 - MEASURING TESTING
Information
Patent Application
SUPRAMOLECULAR POLYMERS FROM LOW-MELTING, EASILY PROCESSABLE BUILDI...
Publication number
20140142256
Publication date
May 22, 2014
SUPRAPOLIX B.V.
Gaby Maria Leonarda HOORNE-VAN GEMERT
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ACTIVATOR FOR EPOXY RESIN COMPOSITIONS
Publication number
20130253094
Publication date
Sep 26, 2013
Sika Technology AG
Karsten Frick
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Patent Application
AQUEOUS INKJET INKS CONTAINING POLYURETHANE BINDERS WITH COMPONENTS...
Publication number
20130182032
Publication date
Jul 18, 2013
E I DU PONT DE NEMOURS AND COMPANY
C. CHAD ROBERTS
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AQUEOUS INKJET INKS WITH IONICALLY STABILIZED DISPERSIONS AND POLYU...
Publication number
20130022746
Publication date
Jan 24, 2013
HARRY JOSEPH SPINELLI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MICROCAPSULES WITH ACETYLENE CARBAMIDE-POLYUREA POLYMERS AND FORMUL...
Publication number
20120245027
Publication date
Sep 27, 2012
Victor Casana Giner
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
THERMAL CURABLE POWDER COATING COMPOSITION
Publication number
20110136972
Publication date
Jun 9, 2011
E.I. Du Pont De Nemours and Company
Carmen Flosbach
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ACTIVATOR FOR EPOXY RESIN COMPOSITIONS
Publication number
20110039109
Publication date
Feb 17, 2011
Sika Technology AG
Karsten Frick
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AQUEOUS INKJET INKS WITH IONICALLY STABILIZED DISPERSIONS AND POLYU...
Publication number
20100143589
Publication date
Jun 10, 2010
HARRY JOSEPH SPINELLI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SUPRAMOLECULAR POLYMERS FROM LOW-MELTING, EASILY PROCESSABLE BUILDI...
Publication number
20100076147
Publication date
Mar 25, 2010
SUPRAPOLIX B.V.
Gaby Maria Leonarda Hoorne-Van Gemert
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NOVEL AGROCHEMICAL FORMULATIONS CONTAINING MICROCAPSULES
Publication number
20100056373
Publication date
Mar 4, 2010
Victor Giner Casana
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Modular Bioresorbable or Biomedical, Biologically Active Supramolec...
Publication number
20090130172
Publication date
May 21, 2009
Patricia Yvonne Wilhelmina Dankers
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Supramolecular Ionomers
Publication number
20090111930
Publication date
Apr 30, 2009
SUPRAPOLIX B.V.
Gaby Maria Leonarda van Gemert
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Microcapsules With Acetylene Carbamide-Polyurea Polymers and Formul...
Publication number
20090099024
Publication date
Apr 16, 2009
Victor Casana Giner
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Application
Use of diazepine derivatives as latent hardening components
Publication number
20060194931
Publication date
Aug 31, 2006
Construction Research & Technology GmbH
Stefan Ingrisch
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...