containing condensed aromatic rings

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CPC
C08G18/7678

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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

C08G18/7678containing condensed aromatic rings

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for diisocyanate recovery from distillation residues with bi...
- Patent number 12,139,447
- Issue date Nov 12, 2024
- Covestro Deutschland AG
- Anna-Marie Zorn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Bulk material comprising solid diisocyanates and prepolymers contai...
- Patent number 11,795,260
- Issue date Oct 24, 2023
- Covestro Intellectual Property GmbH & Co. KG
- Michael Merkel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Porous polyurethane polishing pad and preparation method thereof
- Patent number 11,724,356
- Issue date Aug 15, 2023
- SK ENPULSE CO., LTD.
- Jang Won Seo
- B24 - GRINDING POLISHING
Information Patent Grant
Inhibition of crystallization in polyurethane resins
- Patent number 11,713,367
- Issue date Aug 1, 2023
- Carbon, Inc.
- Jie Lu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyrotaxane, production method therefor, and optical composition c...
- Patent number 11,578,174
- Issue date Feb 14, 2023
- Tokuyama Corporation
- Yasutomo Shimizu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Oligomer or polymer and composition comprising the same
- Patent number 11,548,972
- Issue date Jan 10, 2023
- Perstorp AB
- Stefan Lundmark
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer film, method of preparing the same, and flexible folding panel
- Patent number 11,479,632
- Issue date Oct 25, 2022
- WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Yuan Zhao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Low-damping polyurethane elastomer
- Patent number 11,267,926
- Issue date Mar 8, 2022
- BASF SE
- Johannes Poppenberg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for deblocking a blocked isocyanate and method of making a p...
- Patent number 11,254,784
- Issue date Feb 22, 2022
- The University of Massachusetts
- Madhu Sheri
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biobased diisocyanates, and process for preparation of same
- Patent number 11,214,539
- Issue date Jan 4, 2022
- Evoco Limited
- Jason James Robinson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
One-part moisture-curable polyurethane composition
- Patent number 11,117,998
- Issue date Sep 14, 2021
- The Yokohama Rubber Co., LTD.
- Kiminori Araki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Thermoplastic polyurethane compositions comprising nitro-substitute...
- Patent number 11,028,217
- Issue date Jun 8, 2021
- BioCellection Inc.
- Katrina Marie Knauer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Bound stopper and production method therefor
- Patent number 10,968,306
- Issue date Apr 6, 2021
- BASF INOAC Polyurethanes Ltd.
- Nobuyuki Makihara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Nucleating agent for compact thermoplastic polyurethanes
- Patent number 10,927,253
- Issue date Feb 23, 2021
- BASF SE
- Raphael Dabbous
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Device including a polymeric material for detecting species and sti...
- Patent number 10,782,238
- Issue date Sep 22, 2020
- Smith & Nephew PLC
- John Kenneth Hicks
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Resin composition and molded body
- Patent number 10,759,935
- Issue date Sep 1, 2020
- Daikin Industries, Ltd.
- Kazuki Sakami
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Resin composition for acoustic wave probe, and acoustic lens using...
- Patent number 10,716,540
- Issue date Jul 21, 2020
- FUJIFILM Corporation
- Yuzo Nagata
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Solution polymerized styrene-butadiene rubber-polyurethane elastome...
- Patent number 10,717,854
- Issue date Jul 21, 2020
- Beijing University of Chemical Tehcnology
- Liqun Zhang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Tint base paint formulation with a poly(oxyalkylene-urethane) assoc...
- Patent number 10,703,841
- Issue date Jul 7, 2020
- Rohm and Haas Company
- John J. Rabasco
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Resin composition
- Patent number 10,703,850
- Issue date Jul 7, 2020
- Toray Industries, Inc.
- Natsuko Chayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laminate and optical article comprising the same
- Patent number 10,690,943
- Issue date Jun 23, 2020
- Tokuyama Corporation
- Katsuhiro Mori
- G02 - OPTICS
Information Patent Grant
Polishing pad
- Patent number 10,625,392
- Issue date Apr 21, 2020
- Nitta Haas Incorporated
- Yohei Murakami
- B24 - GRINDING POLISHING
Information Patent Grant
Stretchable film, method for forming the same, stretchable wiring f...
- Patent number 10,584,221
- Issue date Mar 10, 2020
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polysaccharide-based water-compatible wood stain
- Patent number 10,519,334
- Issue date Dec 31, 2019
- The Sherwin-Williams Company
- Joshua Halstead
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyrotaxane, production method therefor, and optical composition c...
- Patent number 10,494,488
- Issue date Dec 3, 2019
- Tokuyama Corporation
- Yasutomo Shimizu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Transparent composite material composition and method of preparing...
- Patent number 9,938,395
- Issue date Apr 10, 2018
- Hyundai Motor Company
- Young Ho Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for the preparation of microcellular polyurethane elastomers
- Patent number 9,745,437
- Issue date Aug 29, 2017
- SKC Co. Ltd.
- Jae Soo Yang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Resin formulations, resin polymers and composite materials comprisi...
- Patent number 9,708,437
- Issue date Jul 18, 2017
- Industrial Technology Research Institute
- Kuei-Yi Chuang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hyper-branched polymer, electrode and electrolyte membrane includin...
- Patent number 9,178,218
- Issue date Nov 3, 2015
- Samsung Electronics Co., Ltd.
- Seong-woo Choi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High-value polyurethane elastomers and production thereof
- Patent number 9,062,149
- Issue date Jun 23, 2015
- Bayer Intellectual Property GmbH
- Florian Hupka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
CLEANING WIPER BLADE
- Publication number 20230157492
- Publication date May 25, 2023
- Canon Kabushiki Kaisha
- SHOTA SEGAWA
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Thermoplastic Polyurethane Compositions Comprising Nitro-Substitute...
- Publication number 20230130031
- Publication date Apr 27, 2023
- NOVOLOOP, INC.
- Katrina Marie KNAUER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR RECOVERING DIISOCYANATES FROM DISTILLATION RESIDUES
- Publication number 20230050973
- Publication date Feb 16, 2023
- COVESTRO DEUTSCHLAND AG
- Anna-Marie Zorn
- C07 - ORGANIC CHEMISTRY
Information Patent Application
INHIBITION OF CRYSTALLIZATION IN POLYURETHANE RESINS
- Publication number 20230007999
- Publication date Jan 12, 2023
- Carbon, Inc.
- Jie Lu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Novel particle foams
- Publication number 20220267553
- Publication date Aug 25, 2022
- BASF SE
- Elmar POESELT
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR EXTRACTING DIISOCYANATES FROM DISTILLATION RESIDUES
- Publication number 20210284603
- Publication date Sep 16, 2021
- COVESTRO DEUTSCHLAND AG
- Claudine STOYE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR RECOVERING DIISOCYANATES FROM DISTILLATION RESIDUES
- Publication number 20210276944
- Publication date Sep 9, 2021
- COVESTRO DEUTSCHLAND AG
- Anna-Marie Zorn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BULK MATERIAL COMPRISING SOLID DIISOCYANATES AND PREPOLYMERS CONTAI...
- Publication number 20210163658
- Publication date Jun 3, 2021
- Covestro Intellectual Property GmbH & Co. KG
- Michael Merkel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NOVEL OLIGOMER OR POLYMER AND COMPOSITION COMPRISING THE SAME
- Publication number 20210070919
- Publication date Mar 11, 2021
- PERSTORP AB
- Stefan LUNDMARK
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TWO-COMPONENT SOLVENT BASED ADHESIVE COMPOSITIONS AND METHODS OF MA...
- Publication number 20200263064
- Publication date Aug 20, 2020
- DOW GLOBAL TECHNOLOGIES LLC
- Gaobing Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR DEBLOCKING A BLOCKED ISOCYANATE AND METHOD OF MAKING A P...
- Publication number 20200239623
- Publication date Jul 30, 2020
- The University of Massachusetts
- Madhu Sheri
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
IN-SITU WEIGHTING AGENT/PIGMENT SETTLING CONTROL AGENT
- Publication number 20200071450
- Publication date Mar 5, 2020
- Covestro LLC
- David P. Zielinski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LOW-DAMPING POLYURETHANE ELASTOMER
- Publication number 20190276582
- Publication date Sep 12, 2019
- BASF SE
- Johannes POPPENBERG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LOW-DAMPING POLYURETHANE ELASTOMER
- Publication number 20190270841
- Publication date Sep 5, 2019
- BASF SE
- Johannes POPPENBERG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Solution Polymerized Styrene-Butadiene Rubber-Polyurethane Elastome...
- Publication number 20190112458
- Publication date Apr 18, 2019
- Beijing University of Chemical Technology
- Liqun ZHANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR THE CONTINUOUS PRODUCTION OF STABLE PREPOLYMERS
- Publication number 20170152342
- Publication date Jun 1, 2017
- COVESTRO DEUTSCHLAND AG
- Josef Sanders
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for the Preparation of Microcellular Polyurethane Elastomers
- Publication number 20140374976
- Publication date Dec 25, 2014
- Jae Soo Yang
- B60 - VEHICLES IN GENERAL
Information Patent Application
HIGH-VALUE POLYURETHANE ELASTOMERS AND PRODUCTION THEREOF
- Publication number 20140142243
- Publication date May 22, 2014
- Florian Hupka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymeric Pump Parts
- Publication number 20120141308
- Publication date Jun 7, 2012
- Rajesh K. Saini
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PHOTOSENSITIVE MODIFIED POLYIMIDE RESIN COMPOSITION AND USE THEREOF
- Publication number 20120097435
- Publication date Apr 26, 2012
- PI R&D CO., LTD.
- Toshiyuki Goshima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HYPER-BRANCHED POLYMER, ELECTRODE AND ELECTROLYTE MEMBRANE INCLUDIN...
- Publication number 20110195338
- Publication date Aug 11, 2011
- Samsung Electronics Co., Ltd.
- Seong-woo CHOI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULAR ELASTOMER WITH LITTLE TENDENCY TOWARD CREEP AT HIGH TEMPER...
- Publication number 20110118373
- Publication date May 19, 2011
- BASF SE
- Frank Prissok
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for producing polyurethane elastomer foams
- Publication number 20100230879
- Publication date Sep 16, 2010
- UNIMATEC CO. LTD.
- Tetsuya Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ANISOTROPIC CELLULAR ELASTOMERS
- Publication number 20100038579
- Publication date Feb 18, 2010
- BASF SE
- Joern Duwenhorst
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE PRODUCTION OF CELLULAR POLYURETHANE (PUR) CASTING E...
- Publication number 20090127921
- Publication date May 21, 2009
- Bayer MaterialScience AG
- Jens Krause
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANE AND POLYURETHANE UREA ELASTOMERS BASED ON POLYCARBONAT...
- Publication number 20090018256
- Publication date Jan 15, 2009
- Bayer MaterialScience AG
- Hartmut Nefzger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the preparation of Thermoplastic Polyurethanes based on...
- Publication number 20080300377
- Publication date Dec 4, 2008
- Bayer MaterialScience AG
- Hartmut Nefzger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the production of stable polymers
- Publication number 20080108776
- Publication date May 8, 2008
- James Michael Barnes
- 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
Dynamic vulcanization of polyurethane elastomeric material in the p...
- Publication number 20070060707
- Publication date Mar 15, 2007
- Freudenberg-NOK General Partnership
- Edward Hosung Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

containing condensed aromatic rings

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for diisocyanate recovery from distillation residues with bi...

Bulk material comprising solid diisocyanates and prepolymers contai...

Porous polyurethane polishing pad and preparation method thereof

Inhibition of crystallization in polyurethane resins

Polyrotaxane, production method therefor, and optical composition c...

Oligomer or polymer and composition comprising the same

Polymer film, method of preparing the same, and flexible folding panel

Low-damping polyurethane elastomer

Method for deblocking a blocked isocyanate and method of making a p...

Biobased diisocyanates, and process for preparation of same

One-part moisture-curable polyurethane composition

Thermoplastic polyurethane compositions comprising nitro-substitute...

Bound stopper and production method therefor

Nucleating agent for compact thermoplastic polyurethanes

Device including a polymeric material for detecting species and sti...

Resin composition and molded body

Resin composition for acoustic wave probe, and acoustic lens using...

Solution polymerized styrene-butadiene rubber-polyurethane elastome...

Tint base paint formulation with a poly(oxyalkylene-urethane) assoc...

Resin composition

Laminate and optical article comprising the same

Polishing pad

Stretchable film, method for forming the same, stretchable wiring f...

Polysaccharide-based water-compatible wood stain

Polyrotaxane, production method therefor, and optical composition c...

Transparent composite material composition and method of preparing...

Method for the preparation of microcellular polyurethane elastomers

Resin formulations, resin polymers and composite materials comprisi...

Hyper-branched polymer, electrode and electrolyte membrane includin...

High-value polyurethane elastomers and production thereof

Patents Applicationslast 30 patents

CLEANING WIPER BLADE

Thermoplastic Polyurethane Compositions Comprising Nitro-Substitute...

METHOD FOR RECOVERING DIISOCYANATES FROM DISTILLATION RESIDUES

INHIBITION OF CRYSTALLIZATION IN POLYURETHANE RESINS

Novel particle foams

METHOD FOR EXTRACTING DIISOCYANATES FROM DISTILLATION RESIDUES

METHOD FOR RECOVERING DIISOCYANATES FROM DISTILLATION RESIDUES

BULK MATERIAL COMPRISING SOLID DIISOCYANATES AND PREPOLYMERS CONTAI...

NOVEL OLIGOMER OR POLYMER AND COMPOSITION COMPRISING THE SAME

TWO-COMPONENT SOLVENT BASED ADHESIVE COMPOSITIONS AND METHODS OF MA...

METHOD FOR DEBLOCKING A BLOCKED ISOCYANATE AND METHOD OF MAKING A P...

IN-SITU WEIGHTING AGENT/PIGMENT SETTLING CONTROL AGENT

LOW-DAMPING POLYURETHANE ELASTOMER

LOW-DAMPING POLYURETHANE ELASTOMER

Solution Polymerized Styrene-Butadiene Rubber-Polyurethane Elastome...

METHOD FOR THE CONTINUOUS PRODUCTION OF STABLE PREPOLYMERS

Method for the Preparation of Microcellular Polyurethane Elastomers

HIGH-VALUE POLYURETHANE ELASTOMERS AND PRODUCTION THEREOF

Polymeric Pump Parts

PHOTOSENSITIVE MODIFIED POLYIMIDE RESIN COMPOSITION AND USE THEREOF

HYPER-BRANCHED POLYMER, ELECTRODE AND ELECTROLYTE MEMBRANE INCLUDIN...

CELLULAR ELASTOMER WITH LITTLE TENDENCY TOWARD CREEP AT HIGH TEMPER...

Process for producing polyurethane elastomer foams

ANISOTROPIC CELLULAR ELASTOMERS

PROCESS FOR THE PRODUCTION OF CELLULAR POLYURETHANE (PUR) CASTING E...

POLYURETHANE AND POLYURETHANE UREA ELASTOMERS BASED ON POLYCARBONAT...

Process for the preparation of Thermoplastic Polyurethanes based on...

Process for the production of stable polymers

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

Dynamic vulcanization of polyurethane elastomeric material in the p...