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containing two nitrogen atoms in the ring
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C08G18/506
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Organic compounds
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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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C08G18/506
containing two nitrogen atoms in the ring
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Curable composition, method for producing same, and article using same
Patent number
11,572,434
Issue date
Feb 7, 2023
Daikin Industries, Ltd.
Tsuneo Yamashita
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Application of Mannich base in flame-retardant polyurethane material
Patent number
11,440,989
Issue date
Sep 13, 2022
Jiahua Science & Technology Development (Shanghai) Ltd.
Yongjian Guan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Compositions and methods to produce alkoxylated triazine-arylhydrox...
Patent number
10,604,614
Issue date
Mar 31, 2020
Hexion Inc.
Ganapathy S. Viswanathan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Durable hydrogen bonded hydrogels
Patent number
10,358,521
Issue date
Jul 23, 2019
Suprapolix B.V.
Joris Wilhelmus Peeters
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Antimicrobial polymeric compositions
Patent number
10,117,436
Issue date
Nov 6, 2018
Virginia Commonwealth University
Kenneth J. Wynne
C07 - ORGANIC CHEMISTRY
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Melamine-polyol dispersions and uses thereof in manufacturing polyu...
Patent number
9,884,945
Issue date
Feb 6, 2018
Evonik Degussa GmbH
Jackson Su
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Surface-modifying agent and article using same
Patent number
9,815,799
Issue date
Nov 14, 2017
Dexerials Corporation
Makiya Ito
C07 - ORGANIC CHEMISTRY
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Insensitive explosive composition and method of fracturing rock usi...
Patent number
9,091,163
Issue date
Jul 28, 2015
LOS ALAMOS NATIONAL SECURITY, LLC
Lloyd L. Davis
C06 - EXPLOSIVES MATCHES
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Insensitive explosive composition and method of fracturing rock usi...
Patent number
8,575,074
Issue date
Nov 5, 2013
LOS ALAMOS NATIONAL SECURITY, LLC
Lloyd L. Davis
C06 - EXPLOSIVES MATCHES
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High-functionality polyetherols and preparation and use thereof
Patent number
8,466,250
Issue date
Jun 18, 2013
BASF SE
Bernd Bruchmann
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Cationic polyurethane resin aqueous dispersion, ink-jet receiving a...
Patent number
8,426,511
Issue date
Apr 23, 2013
DIC Corporation
Kenji Nagao
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Functionalized halogenated polymers for microencapsulation
Patent number
8,361,620
Issue date
Jan 29, 2013
SiPix Imaging, Inc.
Hongmei Zang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Method for producing rigid polyurethane foam, and rigid polyurethan...
Patent number
8,258,196
Issue date
Sep 4, 2012
Asahi Glass Company, Limited
Katsuhiko Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Method for producing polymer-dispersed polyol
Patent number
8,084,562
Issue date
Dec 27, 2011
Asahi Glass Company, Limited
Teruhiko Yasuda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Cationic polyurethane resin aqueous dispersion, ink-jet receiving a...
Patent number
7,964,665
Issue date
Jun 21, 2011
DIC Corporation
Kenji Nagao
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Adhesive and sealing layers for electrophoretic displays
Patent number
7,572,491
Issue date
Aug 11, 2009
SiPix Imaging, Inc.
Xiaojia Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Electrophoretic display and process for its manufacture
Patent number
7,522,332
Issue date
Apr 21, 2009
SiPix Imaging, Inc.
Rong-Chang Liang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Functionalized halogenated polymers for microencapsulation
Patent number
7,052,766
Issue date
May 30, 2006
SiPix Imaging, Inc.
Hongmei Zang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Electrophoretic display and novel process for its manufacture
Patent number
6,831,770
Issue date
Dec 14, 2004
Sipix Imaging, Inc.
Rong-Chang Liang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Polyether polyols with increased functionality
Patent number
6,599,952
Issue date
Jul 29, 2003
Bayer Corporation
Rick L. Adkins
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Polyether polyols with increased functionality
Patent number
6,548,564
Issue date
Apr 15, 2003
Bayer Corporation
Rick L. Adkins
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Polyether polyol production of a flexible urethane foam and shaped...
Patent number
5,367,050
Issue date
Nov 22, 1994
Takeda Chemical Industries, Ltd.
Yoshihiko Tairaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Polyether polyol production of a flexible urethane foam and shaped...
Patent number
5,332,764
Issue date
Jul 26, 1994
Takeda Chemical Industries, Ltd.
Yoshihiko Tairaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Aminated alkoxylated imidazolidones
Patent number
5,288,873
Issue date
Feb 22, 1994
Texaco Chemical Company
Wei-Yang Su
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Active hydrogen-containing compositions, process for preparing rigi...
Patent number
5,241,021
Issue date
Aug 31, 1993
The Dow Chemical Company
Robert E. Hefner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Polyoxyalkylene glycols containing imidazolidones
Patent number
5,238,971
Issue date
Aug 24, 1993
Texaco Chemical Company
Wei-Yang Su
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Reactive injection molding resinous composition
Patent number
5,221,725
Issue date
Jun 22, 1993
Nippon Paint Co., Ltd.
Takaharu Izumo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Process for the preparation of polyurethane (urea) masses which con...
Patent number
5,075,345
Issue date
Dec 24, 1991
Bayer Aktiengesellschaft
Eduard Mayer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Melamine-alkanolamine condensates and polyurethanes prepared therefrom
Patent number
4,939,182
Issue date
Jul 3, 1990
The Dow Chemical Company
John E. Marugg
C07 - ORGANIC CHEMISTRY
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Patent Grant
Molded rigid polyurethane foams prepared from aminoalkylpiperazine-...
Patent number
4,704,410
Issue date
Nov 3, 1987
The Dow Chemical Company
Llewellyn D. Booth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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last 30 patents
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Methods for Reducing Aldehyde Emissions in Polyether Polyols and Po...
Publication number
20220363856
Publication date
Nov 17, 2022
DOW GLOBAL TECHNOLOGIES LLC
Haiying Li
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HFO CONTAINING PU FORMULATION
Publication number
20190389996
Publication date
Dec 26, 2019
BASF SE
Christine ROLFSEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
ANTIMICROBIAL POLYMERIC COMPOSITIONS
Publication number
20190269136
Publication date
Sep 5, 2019
Virginia Commonwealth University
Kenneth J. Wynne
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Application
DURABLE HYDROGEN BONDED HYDROGELS
Publication number
20170210843
Publication date
Jul 27, 2017
SUPRAPOLIX B.V.
Joris Wilhelmus Peeters
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
MELAMINE-POLYOL DISPERSIONS AND USES THEREOF IN MANUFACTURING POLYU...
Publication number
20140364525
Publication date
Dec 11, 2014
Air Products and Chemicals, Inc.
Jackson Su
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
Associative Thickeners Based on Hyperbranched Polymers
Publication number
20140341822
Publication date
Nov 20, 2014
BASF SE
Holger Türk
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
INSENSITIVE EXPLOSIVE COMPOSITION AND METHOD OF FRACTURING ROCK USI...
Publication number
20130341031
Publication date
Dec 26, 2013
LOS ALAMOS NATIONAL SECURITY, LLC
Lloyd L. Davis
C06 - EXPLOSIVES MATCHES
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Patent Application
ANTIMICROBIAL POLYMERIC COMPOSITIONS
Publication number
20130183262
Publication date
Jul 18, 2013
Kenneth J. Wynne
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Application
INSENSITIVE EXPLOSIVE COMPOSITION AND METHOD OF FRACTURING ROCK USI...
Publication number
20120305252
Publication date
Dec 6, 2012
LOS ALAMOS NATIONAL SECURITY, LLC
Lloyd L. Davis
C06 - EXPLOSIVES MATCHES
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Patent Application
HIGH-FUNCTIONALITY POLYETHEROLS AND PREPARATION AND USE THEREOF
Publication number
20120095162
Publication date
Apr 19, 2012
BASF SE
Bernd BRUCHMANN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Cationic polyurethane resin aqueous dispersion, ink-jet receiving a...
Publication number
20110257322
Publication date
Oct 20, 2011
DIC CORPORATION
Kenji Nagao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING RIGID POLYURETHANE FOAM, AND RIGID POLYURETHAN...
Publication number
20090234036
Publication date
Sep 17, 2009
ASAHI GLASS COMPANY, LIMITED
Katsuhiko SHIMIZU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING POLYMER-DISPERSED POLYOL
Publication number
20090227696
Publication date
Sep 10, 2009
Asahi Glass Company, Limited
Teruhiko YASUDA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
Acid Blocked, Amine Based, Autocatalytic Polyols and Polyurethane F...
Publication number
20080096993
Publication date
Apr 24, 2008
Francois M. Casati
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
Cationic Polyurethane Resin Aqueous Dispersion, Ink-Jet Receiving A...
Publication number
20080090949
Publication date
Apr 17, 2008
Dainippon Ink and Chemicals Inc.
Kenji Nagao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
Silicone modified polyurea
Publication number
20080008866
Publication date
Jan 10, 2008
ReactAmine Technology, LLC
Stuart B. Smith
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
Adhesive and sealing layers for electrophoretic displays
Publication number
20070036919
Publication date
Feb 15, 2007
Xiaojia Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
Tertiary amine modified polyurethane products made therefrom
Publication number
20060217516
Publication date
Sep 28, 2006
Francois M. Casati
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
Electrophoretic display and process for its manufacture
Publication number
20060164715
Publication date
Jul 27, 2006
Rong-Chang Liang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
Thermoplastic polymer, thermoplastic polymer composition, antistati...
Publication number
20060155096
Publication date
Jul 13, 2006
Shinsuke Matsumoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
Functionalized halogenated polymers for microencapsulation
Publication number
20060127667
Publication date
Jun 15, 2006
Hongmei Zang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
Flame resistant polyurethane materials containing melamine-derived...
Publication number
20060069174
Publication date
Mar 30, 2006
Philip T. Radford
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
Adhesive and sealing layers for electrophoretic displays
Publication number
20040219306
Publication date
Nov 4, 2004
Xiaojia Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Functionalized halogenated polymers for microencapsulation
Publication number
20030207963
Publication date
Nov 6, 2003
Hongmei Zang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
Electrophoretic display and novel process for its manufacture
Publication number
20030179437
Publication date
Sep 25, 2003
Rong-Chang Liang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
POLYETHER POLYOLS WITH INCREASED FUNCTIONALITY
Publication number
20030119930
Publication date
Jun 26, 2003
Rick L. Adkins
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
Electrophoretic display and novel process for its manufacture
Publication number
20030053190
Publication date
Mar 20, 2003
Rong-Chang Liang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL