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from aromatic dicarboxylic acids and dialcohols in combination with polycarboxylic acids and/or polyhydroxy compounds which are at least trifunctional
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C08G18/4219
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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
Current Industry
C08G18/4219
from aromatic dicarboxylic acids and dialcohols in combination with polycarboxylic acids and/or polyhydroxy compounds which are at least trifunctional
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Patents Grants
last 30 patents
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Patent Grant
Beta-hydroxyphosphonate functionalized polyols
Patent number
12,110,306
Issue date
Oct 8, 2024
Dow Global Technologies LLC
Christopher S. Letko
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
HFO-containing isocyanate-reactive compositions, related polyuretha...
Patent number
12,098,545
Issue date
Sep 24, 2024
Covestro LLC
Eric C. Giles
E04 - BUILDING
Information
Patent Grant
Polyols for low-VOC polyurethane applications
Patent number
11,919,993
Issue date
Mar 5, 2024
Stepan Company
Michael E. O'Brien
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Foam wall structures and methods for their manufacture
Patent number
11,905,707
Issue date
Feb 20, 2024
Covestro LLC
Eric C. Giles
E04 - BUILDING
Information
Patent Grant
Adhesive composition
Patent number
11,746,266
Issue date
Sep 5, 2023
The Dow Chemical Company
Yinzhong Guo
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Polyurethane foams co-blown with a mixture of a hydrocarbon and a h...
Patent number
11,505,670
Issue date
Nov 22, 2022
Covestro LLC
Steven L. Schilling
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydrocarbon blown polyurethane foam formulation giving desirable th...
Patent number
11,248,081
Issue date
Feb 15, 2022
Huntsman Petrochemical LLC
Sachchida N. Singh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermosetting composition, paint finishing method, and method for p...
Patent number
11,214,705
Issue date
Jan 4, 2022
Akzo Nobel Coatings International B.V.
Hiroki Mizutani
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polyol compositions
Patent number
11,046,804
Issue date
Jun 29, 2021
Dow Global Technologies LLC
Rossella Riccio
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Silane-functional polymeric polyurethanes
Patent number
10,844,161
Issue date
Nov 24, 2020
Covestro Deutschland AG
Hans-Josef Laas
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polyurethane foam from high functionality polyisocyanate
Patent number
10,793,665
Issue date
Oct 6, 2020
DDP SPECIALTY ELECTRONIC MATERIALS US, INC
Kshitish A. Patankar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Colorless, transparent and heat resistant polyurethane films and me...
Patent number
10,676,639
Issue date
Jun 9, 2020
Covestro Deutschland AG
Songlin Liu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Polyurethane foam from high functionality polyisocyanate
Patent number
10,577,454
Issue date
Mar 3, 2020
Kshitish A. Patankar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aromatic polyester polyol compositions
Patent number
10,563,005
Issue date
Feb 18, 2020
INVISTA North America S.a.r.l.
Ning Luo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Laminating adhesive—polyester-polycarbonate-polyol systems
Patent number
10,519,269
Issue date
Dec 31, 2019
Dow Global Technologies LLC
Joseph J. Zupancic
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Hydrocarbon blown polyurethane foam formulation giving desirable th...
Patent number
10,428,170
Issue date
Oct 1, 2019
Huntsman International LLC
Sachchida N. Singh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Toner, developer, and image forming device
Patent number
10,303,072
Issue date
May 28, 2019
Ricoh Company, Ltd.
Akira Tanaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing polyurethane rigid foams and polyisocyanurate...
Patent number
10,259,906
Issue date
Apr 16, 2019
BASF SE
Tobias Kaluschke
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyurethane foam-forming compositions, methods of making low densi...
Patent number
10,131,758
Issue date
Nov 20, 2018
ACCELLA POLYURETHANE SYSTEMS, LLC
Usama Younes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
High functional polyester polyols
Patent number
9,809,674
Issue date
Nov 7, 2017
Huntsman International LLC
David J. Shieh
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Toner, developer, image forming apparatus, and process cartridge
Patent number
9,639,016
Issue date
May 2, 2017
Ricoh Company, Ltd.
Tsuyoshi Sugimoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Binder with cyclic carbonate structures
Patent number
9,556,304
Issue date
Jan 31, 2017
Covestro Deutschland AG
Hans-Josef Laas
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polyesters and coatings containing the same
Patent number
9,359,524
Issue date
Jun 7, 2016
PPG Industries Ohio, Inc.
Jonathan P. Breon
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polyester polyols based on aromatic dicarboxylic acids
Patent number
9,062,158
Issue date
Jun 23, 2015
BASF SE
Lionel Gehringer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for the continuous production of biodegradable polyesters
Patent number
9,040,639
Issue date
May 26, 2015
BASF SE
Uwe Witt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous coating systems based on physically drying urethane acrylates
Patent number
9,034,985
Issue date
May 19, 2015
Bayer MaterialScience AG
Stefan Sommer
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Resin composition, two-pack type adhesive for laminates, multilayer...
Patent number
8,734,943
Issue date
May 27, 2014
DIC Corporation
Akio Umino
B32 - LAYERED PRODUCTS
Information
Patent Grant
Paste composition and printed circuit board
Patent number
8,642,686
Issue date
Feb 4, 2014
Nitto Denko Corporation
Shinichi Inoue
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for the continuous production of biodegradable polyesters
Patent number
8,614,280
Issue date
Dec 24, 2013
BASF SE
Uwe Witt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Use of 2-isopropyl-2-alkyl-1,3-propanediols for preparing polymers
Patent number
8,530,570
Issue date
Sep 10, 2013
BASF SE
Darijo Mijolovic
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
FOAMING MATERIAL, AND THERMAL INSULATION CABINET AND METHOD FOR PRE...
Publication number
20230151243
Publication date
May 18, 2023
QINGDAO HAIER REFRIGERATOR CO., LTD.
ZHANZHAN LIU
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
HFO-CONTAINING ISOCYANATE-REACTIVE COMPOSITIONS, RELATED POLYURETHA...
Publication number
20220412080
Publication date
Dec 29, 2022
Covestro LLC
Eric C. Giles
E04 - BUILDING
Information
Patent Application
FOAM WALL STRUCTURES AND METHODS FOR THEIR MANUFACTURE
Publication number
20220412081
Publication date
Dec 29, 2022
Covestro LLC
Eric C. Giles
E04 - BUILDING
Information
Patent Application
Ink Composition For Ink Jet Recording And Coloring Material Dispers...
Publication number
20220289992
Publication date
Sep 15, 2022
SEIKO EPSON CORPORATION
Hajime KAKISHITA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METAL POLYOLS FOR USE IN A POLYURETHANE POLYMER
Publication number
20220282024
Publication date
Sep 8, 2022
DOW GLOBAL TECHNOLOGIES LLC
William J. Harris
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYURETHANE FOAM COMPOSITION COMPRISING AN AROMATIC POLYESTER POLY...
Publication number
20220275144
Publication date
Sep 1, 2022
Huntsman International LLC
Kai Xi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BETA-HYDROXYPHOSPHONATE FUNCTIONALIZED POLYOLS
Publication number
20220119427
Publication date
Apr 21, 2022
DOW GLOBAL TECHNOLOGIES LLC
Christopher S. Letko
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ISOCYANATE REACTIVE COMPOSITIONS
Publication number
20220098358
Publication date
Mar 31, 2022
DOW GLOBAL TECHNOLOGIES LLC
Christopher S. Letko
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyols for Low-VOC Polyurethane Applications
Publication number
20200347176
Publication date
Nov 5, 2020
Stepan Company
Michael E. O'Brien
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYURETHANE FOAM FROM HIGH FUNCTIONALITY POLYISOCYANATE
Publication number
20200123305
Publication date
Apr 23, 2020
DDP SPECIALTY ELECTRONIC MATERIALS US, INC.
Kshitish A. Patankar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYOL COMPOSITIONS
Publication number
20200031981
Publication date
Jan 30, 2020
DOW GLOBAL TECHNOLOGIES LLC
Rossella Riccio
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
IMPROVED AROMATIC POLYESTER POLYOL COMPOSITIONS
Publication number
20190292303
Publication date
Sep 26, 2019
INVISTA NORTH AMERICA S.A.R.L.
Ning LUO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SILANE-FUNCTIONAL POLYMERIC POLYURETHANES
Publication number
20190202973
Publication date
Jul 4, 2019
COVESTRO DEUTSCHLAND AG
Hans-Josef Laas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYURETHANE FOAM FROM HIGH FUNCTIONALITY POLYISOCYANATE
Publication number
20180244833
Publication date
Aug 30, 2018
DOW GLOBAL TECHNOLOGIES LLC
Kshitish A. Patankar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COLORLESS, TRANSPARENT AND HEAT RESISTANT POLYURETHANE FILMS AND ME...
Publication number
20170283650
Publication date
Oct 5, 2017
COVESTRO DEUTSCHLAND AG
Songlin LIU
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING POLYURETHANE RIGID FOAMS AND POLYISOCYANURATE...
Publication number
20160347904
Publication date
Dec 1, 2016
BASF SE
Tobias KALUSCHKE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
High Functional Polyester Polyols
Publication number
20150051304
Publication date
Feb 19, 2015
Huntsman International LLC
David J. Shieh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYOL FORMULATIONS FOR IMPROVED COLD TEMPERATURE SKIN CURE OF POLY...
Publication number
20140364528
Publication date
Dec 11, 2014
DOW GLOBAL TECHNOLOGIES LLC
Eric M. Rexrode
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR THE CONTINUOUS PRODUCTION OF BIODEGRADABLE POLYESTERS
Publication number
20140128514
Publication date
May 8, 2014
BASF SE
Uwe Witt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION, TWO-PACK TYPE ADHESIVE FOR LAMINATES, MULTILAYER...
Publication number
20140050919
Publication date
Feb 20, 2014
DIC CORPORATION
Akio Umino
B32 - LAYERED PRODUCTS
Information
Patent Application
USE OF 2-ISOPROPYL-2-ALKYL-1,3-PROPANEDIOLS FOR PREPARING POLYMERS
Publication number
20130253132
Publication date
Sep 26, 2013
BASF SE
Darijo Mijolovic
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYESTER POLYOLS BASED ON AROMATIC DICARBOXYLIC ACIDS
Publication number
20120142799
Publication date
Jun 7, 2012
BASF SE
Lionel GEHRINGER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PASTE COMPOSITION AND PRINTED CIRCUIT BOARD
Publication number
20120061126
Publication date
Mar 15, 2012
Nitto Denko Corporation
Shinichi INOUE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AQUEOUS COATING SYSTEMS BASED ON PHYSICALLY DRYING URETHANE ACRYLATES
Publication number
20120041145
Publication date
Feb 16, 2012
Bayer MaterialScience AG
Stefan Sommer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PRODUCTION OF RIGID POLYURETHANE FOAMS AND THE USE THEREOF
Publication number
20120004334
Publication date
Jan 5, 2012
DOW GLOBAL TECHNOLOGIES LLC
Hans Kramer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYESTER POLYOLS BASED ON TEREPHTHALIC ACID
Publication number
20110201716
Publication date
Aug 18, 2011
BASF SE
Lionel Gehinger
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
USE OF 2-ISOPROPYL-2-ALKYL-1,3-PROPANEDIOLS FOR PREPARING POLYMERS
Publication number
20110124809
Publication date
May 26, 2011
BASF SE
Darijo Mijolovic
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FAST DRY POLYESTER LATEX FOR COATINGS
Publication number
20110086969
Publication date
Apr 14, 2011
Eric Cline
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LOW TEMPERATURE CURABLE MELAMINE CONTAINING COATING COMPOSITION AND...
Publication number
20110076407
Publication date
Mar 31, 2011
E.I. du Pont de Nemours and Company
Henry Stever Tremper, III
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR THE CONTINUOUS PRODUCTION OF BIODEGRADABLE POLYESTERS
Publication number
20110039999
Publication date
Feb 17, 2011
BASF SE
Uwe Witt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...