prepared from a combination of hydroxycarboxylic acids and/or lactones with polycarboxylic acids or ester forming derivatives thereof and polyhydroxy compounds

Industry

CPC
C08G18/4286

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Parent Industries

CCHEMISTRY METALLURGY C08Organic compounds C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS C08G18/00Polymeric products of isocyanates or isothiocyanates

Current Industry

C08G18/4286prepared from a combination of hydroxycarboxylic acids and/or lactones with polycarboxylic acids or ester forming derivatives thereof and polyhydroxy compounds

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Biobased compositions
- Patent number 11,787,918
- Issue date Oct 17, 2023
- Evoco Limited
- Jason James Robinson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crosslinking agent, preparation process and uses thereof, hydrogel...
- Patent number 11,773,205
- Issue date Oct 3, 2023
- NATIONAL TAIWAN UNIVERSITY
- Shan-hui Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biobased aqueous polyurethane dispersions
- Patent number 11,530,332
- Issue date Dec 20, 2022
- Evoco Limited
- Jason James Robinson
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Polymer composition comprising an impact modifier and method of mak...
- Patent number 11,306,175
- Issue date Apr 19, 2022
- Croda International PLC
- Angela Leonarda Maria Smits
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Azido-alkyne click and oxysilane hybrid compositions
- Patent number 11,267,927
- Issue date Mar 8, 2022
- Covestro LLC
- Alan Ekin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Preparation method of shape memory polyurethane
- Patent number 11,091,583
- Issue date Aug 17, 2021
- Shenzhen University
- Shaojun Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Film composition containing a tannic acid derivative and process fo...
- Patent number 11,008,457
- Issue date May 18, 2021
- National Institute for Materials Science
- Masanobu Naito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biomass-resource-derived polyurethane, method for producing same, a...
- Patent number 10,619,000
- Issue date Apr 14, 2020
- MITSUBISHI CHEMICAL CORPORATION
- Teruhiko Ohara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Biomass-resource-derived polyurethane, method for producing same, a...
- Patent number 10,351,658
- Issue date Jul 16, 2019
- MITSUBISHI CHEMICAL CORPORATION
- Teruhiko Ohara
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Co-polymer polyol
- Patent number 10,005,875
- Issue date Jun 26, 2018
- CRODA INTERNATIONAL PLC
- Angela Leonarda Maria Smits
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Biomass-resource-derived polyurethane, method for producing same, a...
- Patent number 9,963,537
- Issue date May 8, 2018
- MITSUBISHI CHEMICAL CORPORATION
- Teruhiko Ohara
- A43 - FOOTWEAR
Information Patent Grant
Polyester polyol for use in polyurethane
- Patent number 9,920,163
- Issue date Mar 20, 2018
- Purac Biochem B.V.
- Wilhelmus Jacobus Adrianus Honcoop
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for preparing optical lenses
- Patent number 9,733,394
- Issue date Aug 15, 2017
- Covestro Deutschland AG
- Dorota Greszta-Franz
- G02 - OPTICS
Information Patent Grant
Polyurethane based insulated glass sealant
- Patent number 9,546,307
- Issue date Jan 17, 2017
- Bindu Krishnan
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Biomass-resource-derived polyurethane, method for producing same, a...
- Patent number 9,394,397
- Issue date Jul 19, 2016
- Mitsubishi Chemical Corporation
- Teruhiko Ohara
- A43 - FOOTWEAR
Information Patent Grant
Lightfast polyurethane composition
- Patent number 9,354,355
- Issue date May 31, 2016
- Covestro Deutschland AG
- Dorota Greszta-Franz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aliphatic polyester polyols from cyclohexane oxidation byproduct st...
- Patent number 9,056,940
- Issue date Jun 16, 2015
- Invista North America S.a r.l.
- Richard P. Beatty
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Copolyester polyols, prepolymers, and polyurethane elastomers forme...
- Patent number 8,592,530
- Issue date Nov 26, 2013
- Chemtura Corporation
- Biau-Hung Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compositions for multilayer coating and resins therefore
- Patent number 8,334,347
- Issue date Dec 18, 2012
- The Sherwin-Williams Company
- Hong Ding
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Polyester polyols, a process for the production thereof and the use...
- Patent number 7,763,683
- Issue date Jul 27, 2010
- Bayer MaterialScience AG
- Hartmut Nefzger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aliphatic copolyester resin, a preparation method, an aliphatic pol...
- Patent number 7,371,444
- Issue date May 13, 2008
- Daicel Chemical Industries, Inc.
- Yasuteru Kajikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aliphatic copolyester resin, a preparation method, an aliphatic pol...
- Patent number 7,220,469
- Issue date May 22, 2007
- Daicel Chemical Industries, Ltd.
- Masanori Sakane
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
ALIPHATIC COPOLYMER, PRODUCTION PROCESS, ALIPHATIC POLYESTER RESIN...
- Patent number 6,509,440
- Issue date Jan 21, 2003
- Daicel Chemical Industries, Ltd.
- Masanori Sakane
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biodegradable polymers, the production thereof and the use thereof...
- Patent number 6,414,108
- Issue date Jul 2, 2002
- BASF Aktiengesellschaft
- Volker Warzelhan
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Biodegradable polymers, preparation thereof and use thereof for pro...
- Patent number 6,303,677
- Issue date Oct 16, 2001
- BASF Aktiengesellschaft
- Volker Warzelhan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biodegradable polymers, the production thereof and the use thereof...
- Patent number 6,297,347
- Issue date Oct 2, 2001
- BASF Aktiengesellschaft
- Volker Warzelhan
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Biodegradable polymers, the preparation thereof, and the use thereo...
- Patent number 6,258,924
- Issue date Jul 10, 2001
- BASF Aktiengesellschaft
- Volker Warzelhan
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Hydroxy-terminated polyhydroxyalkanoates
- Patent number 6,248,862
- Issue date Jun 19, 2001
- Monsanto Company
- Jawed Asrar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydroxy-terminated polyhydroxyalkanoates
- Patent number 6,204,341
- Issue date Mar 20, 2001
- Monsanto Company
- Jawed Asrar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biodegradable polymers, the production thereof and the use thereof...
- Patent number 6,201,034
- Issue date Mar 13, 2001
- BASF Aktiengesellschaft
- Volker Warzelhan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Composition
- Publication number 20240002715
- Publication date Jan 4, 2024
- LG CHEM, LTD.
- Hye Jin Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
AROMATIC POLYESTER POLYOL COMPOUND
- Publication number 20240002580
- Publication date Jan 4, 2024
- Huntsman International LLC
- Kai XI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CROSSLINKING AGENT, PREPARATION PROCESS AND USES THEREOF, HYDROGEL...
- Publication number 20220056192
- Publication date Feb 24, 2022
- National Taiwan University
- Shan-hui HSU
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
AZIDO-ALKYNE CLICK AND OXYSILANE HYBRID COMPOSITIONS
- Publication number 20210155737
- Publication date May 27, 2021
- Covestro LLC
- Alan Ekin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FILM COMPOSITION CONTAINING A TANNIC ACID DERIVATIVE AND PROCESS FO...
- Publication number 20200024447
- Publication date Jan 23, 2020
- National Institute for Materials Science
- Masanobu NAITO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPARATION METHOD OF SHAPE MEMORY POLYURETHANE
- Publication number 20190315907
- Publication date Oct 17, 2019
- Shenzhen University
- Shaojun Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIOMASS-RESOURCE-DERIVED POLYURETHANE, METHOD FOR PRODUCING SAME, A...
- Publication number 20190263960
- Publication date Aug 29, 2019
- MITSUBISHI CHEMICAL CORPORATION
- Teruhiko OHARA
- A43 - FOOTWEAR
Information Patent Application
A POLYMER COMPOSITION COMPRISING AN IMPACT MODIFIER AND MEHTOD OF M...
- Publication number 20180362700
- Publication date Dec 20, 2018
- CRODA INTERNATIONAL PLC
- Angela Leonarda Maria SMITS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FAST RECOVERY SOFT THERMOPLASTIC POLYURETHANES
- Publication number 20180230259
- Publication date Aug 16, 2018
- LUBRIZOL ADVANCED MATERIALS, INC.
- Joseph J. Vontorcik
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIOMASS-RESOURCE-DERIVED POLYURETHANE, METHOD FOR PRODUCING SAME, A...
- Publication number 20180215859
- Publication date Aug 2, 2018
- MITSUBISHI CHEMICAL CORPORATION
- Teruhiko OHARA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CAST URETHANES MADE FROM LOW FREE MONOMER PREPOLYMER WITH POLYCARBO...
- Publication number 20180016382
- Publication date Jan 18, 2018
- LANXESS SOLUTIONS US INC.
- Zhenya Zhu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
A CO-POLYMER POLYOL
- Publication number 20160229946
- Publication date Aug 11, 2016
- CRODA INTERNATIONAL PLC
- ANGELA LEONARDA MARIA SMITS
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method for Preparing Optical Lenses
- Publication number 20160139301
- Publication date May 19, 2016
- COVESTRO DEUTSCHLAND AG
- Dorota GRESZTA-FRANZ
- G02 - OPTICS
Information Patent Application
FAST RECOVERY SOFT THERMOPLASTIC POLYURETHANES
- Publication number 20160122462
- Publication date May 5, 2016
- Joseph L. Vontorcik Jr.
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIGHTFAST POLYURETHANE COMPOSITION
- Publication number 20150087774
- Publication date Mar 26, 2015
- Dorota Greszta-Franz
- G02 - OPTICS
Information Patent Application
POLYESTER POLYOL FOR USE IN POLYURETHANE
- Publication number 20150031848
- Publication date Jan 29, 2015
- PURAC BIOCHEM B.V.
- Wilhelmus Jacobus Adrianus Honcoop
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LACTIDE COPOLYMER, A PREPARATION METHOD THEREOF, AND A RESIN COMPOS...
- Publication number 20140163178
- Publication date Jun 12, 2014
- LG CHEM, LTD.
- Jung-Min Sohn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIOMASS-RESOURCE-DERIVED POLYURETHANE, METHOD FOR PRODUCING SAME, A...
- Publication number 20130338395
- Publication date Dec 19, 2013
- Teruhiko OHARA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OUTDOOR URETHANE ADHESIVE
- Publication number 20130276858
- Publication date Oct 24, 2013
- Yuichi Matsuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ALIPHATIC POLYESTER POLYOLS FROM CYCLOHEXANE OXIDATION BYPRODUCT ST...
- Publication number 20130042659
- Publication date Feb 21, 2013
- INVISTA North America S.a r.l.
- Richard P. Beatty
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BIOMASS-RESOURCE -DERIVED POLYURETHANE, METHOD FOR PRODUCING SAME,...
- Publication number 20130035448
- Publication date Feb 7, 2013
- Teruhiko OHARA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Copolyester polyols, prepolymers, and polyurethane elastomers forme...
- Publication number 20110046338
- Publication date Feb 24, 2011
- Biau-Hung Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PRODUCTION OF POLYESTER COPOLYMERS AND A COMPOSITION IN...
- Publication number 20100249361
- Publication date Sep 30, 2010
- Shaofeng Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITIONS FOR MULTILAYER COATING AND RESINS THEREFORE
- Publication number 20100203251
- Publication date Aug 12, 2010
- The Sherwin Williams Company
- Hong Ding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMOPLASTIC RESIN COMPOSITION, RESIN MOLDED ARTICLE AND POLARIZER...
- Publication number 20100182689
- Publication date Jul 22, 2010
- Nippon Shokubai Co., Ltd.
- Hidetaka Nakanishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyester polyols, a process for the production thereof and the use...
- Publication number 20080090973
- Publication date Apr 17, 2008
- Hartmut Nefzger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Aliphatic copolyester resin, a preparation method, an aliphatic pol...
- Publication number 20050153149
- Publication date Jul 14, 2005
- Masanori Sakane
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Aliphatic copolyester resin, a preparation method, an aliphatic pol...
- Publication number 20050090401
- Publication date Apr 28, 2005
- Masanori Sakane
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Non-aqueous laminate adhesive
- Publication number 20040063892
- Publication date Apr 1, 2004
- Nippon Polyurethane Industry Co., Ltd.
- Yukihiro Morikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Non-aqueous laminate adhesive
- Publication number 20030092868
- Publication date May 15, 2003
- Yukihiro Morikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

prepared from a combination of hydroxycarboxylic acids and/or lactones with polycarboxylic acids or ester forming derivatives thereof and polyhydroxy compounds

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Biobased compositions

Crosslinking agent, preparation process and uses thereof, hydrogel...

Biobased aqueous polyurethane dispersions

Polymer composition comprising an impact modifier and method of mak...

Azido-alkyne click and oxysilane hybrid compositions

Preparation method of shape memory polyurethane

Film composition containing a tannic acid derivative and process fo...

Biomass-resource-derived polyurethane, method for producing same, a...

Biomass-resource-derived polyurethane, method for producing same, a...

Co-polymer polyol

Biomass-resource-derived polyurethane, method for producing same, a...

Polyester polyol for use in polyurethane

Method for preparing optical lenses

Polyurethane based insulated glass sealant

Biomass-resource-derived polyurethane, method for producing same, a...

Lightfast polyurethane composition

Aliphatic polyester polyols from cyclohexane oxidation byproduct st...

Copolyester polyols, prepolymers, and polyurethane elastomers forme...

Compositions for multilayer coating and resins therefore

Polyester polyols, a process for the production thereof and the use...

Aliphatic copolyester resin, a preparation method, an aliphatic pol...

Aliphatic copolyester resin, a preparation method, an aliphatic pol...

ALIPHATIC COPOLYMER, PRODUCTION PROCESS, ALIPHATIC POLYESTER RESIN...

Biodegradable polymers, the production thereof and the use thereof...

Biodegradable polymers, preparation thereof and use thereof for pro...

Biodegradable polymers, the production thereof and the use thereof...

Biodegradable polymers, the preparation thereof, and the use thereo...

Hydroxy-terminated polyhydroxyalkanoates

Hydroxy-terminated polyhydroxyalkanoates

Biodegradable polymers, the production thereof and the use thereof...

Patents Applicationslast 30 patents

Composition

AROMATIC POLYESTER POLYOL COMPOUND

CROSSLINKING AGENT, PREPARATION PROCESS AND USES THEREOF, HYDROGEL...

AZIDO-ALKYNE CLICK AND OXYSILANE HYBRID COMPOSITIONS

FILM COMPOSITION CONTAINING A TANNIC ACID DERIVATIVE AND PROCESS FO...

PREPARATION METHOD OF SHAPE MEMORY POLYURETHANE

BIOMASS-RESOURCE-DERIVED POLYURETHANE, METHOD FOR PRODUCING SAME, A...

A POLYMER COMPOSITION COMPRISING AN IMPACT MODIFIER AND MEHTOD OF M...

FAST RECOVERY SOFT THERMOPLASTIC POLYURETHANES

BIOMASS-RESOURCE-DERIVED POLYURETHANE, METHOD FOR PRODUCING SAME, A...

CAST URETHANES MADE FROM LOW FREE MONOMER PREPOLYMER WITH POLYCARBO...

A CO-POLYMER POLYOL

Method for Preparing Optical Lenses

FAST RECOVERY SOFT THERMOPLASTIC POLYURETHANES

LIGHTFAST POLYURETHANE COMPOSITION

POLYESTER POLYOL FOR USE IN POLYURETHANE

LACTIDE COPOLYMER, A PREPARATION METHOD THEREOF, AND A RESIN COMPOS...

BIOMASS-RESOURCE-DERIVED POLYURETHANE, METHOD FOR PRODUCING SAME, A...

OUTDOOR URETHANE ADHESIVE

ALIPHATIC POLYESTER POLYOLS FROM CYCLOHEXANE OXIDATION BYPRODUCT ST...

BIOMASS-RESOURCE -DERIVED POLYURETHANE, METHOD FOR PRODUCING SAME,...

Copolyester polyols, prepolymers, and polyurethane elastomers forme...

PROCESS FOR PRODUCTION OF POLYESTER COPOLYMERS AND A COMPOSITION IN...

COMPOSITIONS FOR MULTILAYER COATING AND RESINS THEREFORE

THERMOPLASTIC RESIN COMPOSITION, RESIN MOLDED ARTICLE AND POLARIZER...

Polyester polyols, a process for the production thereof and the use...

Aliphatic copolyester resin, a preparation method, an aliphatic pol...

Aliphatic copolyester resin, a preparation method, an aliphatic pol...

Non-aqueous laminate adhesive

Non-aqueous laminate adhesive