only chlorine as halogen atoms

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C08J9/145

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CCHEMISTRY METALLURGY C08Organic compounds C08JWORKING-UP GENERAL PROCESSES OF COMPOUNDING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials After-treatment thereof

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C08J9/145only chlorine as halogen atoms

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Methods of forming polyol premixes and foamable compositions and fo...
- Patent number 11,920,016
- Issue date Mar 5, 2024
- Honeywell International Inc.
- Bin Yu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Azeotrope or azeotrope-like compositions of 1,2,2-trifluoro-1-trifl...
- Patent number 11,739,243
- Issue date Aug 29, 2023
- Honeywell International Inc.
- Robert J. Stewart
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyurethane foam
- Patent number 11,713,382
- Issue date Aug 1, 2023
- LEVITEX FOAMS LIMITED
- Jianfeng Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyols for improved viscoelastic foams with reduced temperature se...
- Patent number 11,021,567
- Issue date Jun 1, 2021
- Covestro LLC
- Nigel Barksby
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolymer foam with polyamide blocks and polyether blocks
- Patent number 11,008,464
- Issue date May 18, 2021
- Arkema France
- Clio Cocquet
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane catalyst and application thereof
- Patent number 10,889,681
- Issue date Jan 12, 2021
- Yi Guo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Flame-retardant urethane resin composition
- Patent number 10,633,480
- Issue date Apr 28, 2020
- Sekisui Chemical Co., Ltd.
- Yousuke Okada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer containing carboxyl group, preparation method and applicati...
- Patent number 10,399,071
- Issue date Sep 3, 2019
- Hao Hong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Flame retardant and flame retardant polyurethane resin composition
- Patent number 9,988,510
- Issue date Jun 5, 2018
- Daihachi Chemical Industry Co., Ltd.
- Satoru Ono
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phenol resin foamed plate
- Patent number 9,976,026
- Issue date May 22, 2018
- Asahi Kasei Construction Materials Corporation
- Hisashi Mihori
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Phenolic resin foam laminated sheet and method for manufacturing th...
- Patent number 9,975,311
- Issue date May 22, 2018
- Asahi Kasei Construction Materials Corporation
- Masato Hamajima
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
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-...
Information Patent Grant
PIPA polyol based conventional flexible foam
- Patent number 9,840,602
- Issue date Dec 12, 2017
- Dow Global Technologies LLC
- Paul A. Cookson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
PIPA based combustion-modified flexible foam
- Patent number 9,840,603
- Issue date Dec 12, 2017
- Dow Global Technologies LLC
- Paul A. Cookson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Low density attached polyurethane foams made using a combination of...
- Patent number 9,765,477
- Issue date Sep 19, 2017
- Dow Global Technologies LLC
- David J. Honkomp
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Polyurethane foam toys with no restriction on playing environment a...
- Patent number 9,034,133
- Issue date May 19, 2015
- Kwong Lam Thomas Chow
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Phenolic foam
- Patent number 8,772,366
- Issue date Jul 8, 2014
- Kingspan Holdings (IRL) Limited
- Vincent Coppock
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Foaming agents and compositions containing fluorine substituted ole...
- Patent number 8,729,145
- Issue date May 20, 2014
- Honeywell International Inc.
- James M. Bowman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Trans-1,2 dichloroethylene composition
- Patent number 7,875,657
- Issue date Jan 25, 2011
- Arkema France
- Laurent Latil
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Composition for use in flexible polyurethane foams
- Patent number 6,855,741
- Issue date Feb 15, 2005
- Ferro Corporation
- Kevin D. Wiese
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Premix compositions of polyol, blowing agent, and optionally additi...
- Patent number 6,200,495
- Issue date Mar 13, 2001
- AlliedSignal Inc.
- Earl A. E. Lund
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing non-flammable phenolic resin foam
- Patent number 5,916,927
- Issue date Jun 29, 1999
- Revall Co., Ltd.
- Mitsuo Minagawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Extruded, open-cell foam and process for making
- Patent number 5,824,710
- Issue date Oct 20, 1998
- The Dow Chemical Company
- Daniel D. Imeokparia
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flexible polyurethane foam prepared using 1,1,1-trichloroethane as...
- Patent number 5,037,860
- Issue date Aug 6, 1991
- The Dow Chemical Company
- Donald B. Parrish
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyol-blowing agent compositions with improved storage stability
- Patent number 4,986,930
- Issue date Jan 22, 1991
- Allied-Signal Inc.
- Earl A. E. Lund
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Substantially closed cell shaped hard phenol foam and method for pr...
- Patent number 4,920,154
- Issue date Apr 24, 1990
- Recticel
- Joost Monstrey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer foam, thermoformed shapes thereof and methods of forming same
- Patent number 4,665,105
- Issue date May 12, 1987
- Mobil Oil Corporation
- Charles M. Krutchen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polymer foam, thermoformed shapes thereof and method of forming same
- Patent number 4,598,104
- Issue date Jul 1, 1986
- Mobil Oil Company
- Charles M. Krutchen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polymer foam, thermoformed shapes thereof and methods of forming same
- Patent number 4,598,098
- Issue date Jul 1, 1986
- Mobil Oil Corporation
- Charles M. Krutchen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polymer foam, thermoformed shapes thereof and methods of forming same
- Patent number 4,598,100
- Issue date Jul 1, 1986
- Mobil Oil Corporation
- Charles M. Krutchen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PRODUCING FOAM BODIES
- Publication number 20240375329
- Publication date Nov 14, 2024
- KINGSPAN HOLDINGS (IRL) LIMITED
- Peter HOBBS
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHODS OF FORMING POLYOL PREMIXES AND FOAMABLE COMPOSITIONS AND FO...
- Publication number 20240270917
- Publication date Aug 15, 2024
- Honeywell International Inc.
- BIN YU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FOAMING AGENT COMPOSITION FOR POLYURETHANE AND METHOD OF PREPARING...
- Publication number 20240247123
- Publication date Jul 25, 2024
- SEHO INC.
- Sung Wook LEE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANE FOAM
- Publication number 20230416488
- Publication date Dec 28, 2023
- LEVITEX FOAMS LIMITED
- Jianfeng Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
AZEOTROPE OR AZEOTROPE-LIKE COMPOSITIONS OF 1,2,2-TRIFLUORO-1-TRIFL...
- Publication number 20230348769
- Publication date Nov 2, 2023
- Honeywell International Inc.
- Robert J. Stewart
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHENOLIC FOAM AND METHOD OF MANUFACTURE THEREOF
- Publication number 20230143428
- Publication date May 11, 2023
- KINGSPAN HOLDINGS (IRL) LIMITED
- Vincent COPPOCK
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS OF FORMING POLYOL PREMIXES AND FOAMABLE COMPOSITIONS AND FO...
- Publication number 20220135757
- Publication date May 5, 2022
- Honeywell International Inc.
- BIN YU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
AZEOTROPE OR AZEOTROPE-LIKE COMPOSITIONS OF 1,2,2-TRIFLUORO-1-TRIFL...
- Publication number 20210348044
- Publication date Nov 11, 2021
- Honeywell International Inc.
- Robert J. Stewart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Copolymer Foam With Polyamide Blocks And Polyether Blocks
- Publication number 20210324196
- Publication date Oct 21, 2021
- Clio Cocquet
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BLOWING AGENT BLENDS
- Publication number 20210261747
- Publication date Aug 26, 2021
- THE CHEMOURS COMPANY FC, LLC
- KONSTANTINOS KONTOMARIS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANE FOAM
- Publication number 20210179799
- Publication date Jun 17, 2021
- LEVITEX FOAMS LIMITED
- Jianfeng Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CYCLIC OLEFIN COPOLYMER COMPOSITIONS FOR FOAM APPLICATIONS
- Publication number 20200354537
- Publication date Nov 12, 2020
- ExxonMobil Chemical Patents Inc.
- Carlos Lopez-Barron
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
AZEOTROPE OR AZEOTROPE-LIKE COMPOSITIONS OF 1,2,2-TRIFLUORO-1-TRIFL...
- Publication number 20200199427
- Publication date Jun 25, 2020
- HONEYWELL INTERNATIONAL INC.
- Robert J. Stewart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PRODUCING PHENOLIC RESIN FOAM
- Publication number 20190352484
- Publication date Nov 21, 2019
- ASAHI KASEI CONSTRUCTION MATERIALS CORPORATION
- Masato HAMAJIMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NOVEL HYDROCARBON FOAMS WITH Z-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE
- Publication number 20190256679
- Publication date Aug 22, 2019
- THE CHEMOURS COMPANY FC, LLC
- ERNEST BYRON WYSONG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Foaming Agents And Compositions Containing Fluorine Substituted Ole...
- Publication number 20190112443
- Publication date Apr 18, 2019
- HONEYWELL INTERNATIONAL INC.
- James M. Bowman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS OF FORMING POLYOL PREMIXES AND FOAMABLE COMPOSITIONS AND FO...
- Publication number 20190085145
- Publication date Mar 21, 2019
- HONEYWELL INTERNATIONAL INC.
- Bin Yu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Copolymer Foam With Polyamide Blocks And Polyether Blocks
- Publication number 20190071570
- Publication date Mar 7, 2019
- Arkema France
- Clio Cocquet
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIGNIN COMPOSITIONS
- Publication number 20180273755
- Publication date Sep 27, 2018
- E I DU PONT DE NEMOURS AND COMPANY
- Michael W. Cobb
- B32 - LAYERED PRODUCTS
Information Patent Application
PHENOLIC RESIN FOAM AND METHOD OF PRODUCING SAME
- Publication number 20180230283
- Publication date Aug 16, 2018
- Asahi Kasei Construction Materials Corporation
- Ken IHARA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PHENOLIC RESIN FOAM AND METHOD OF PRODUCING SAME
- Publication number 20180044494
- Publication date Feb 15, 2018
- Asahi Kasei Construction Materials Corporation
- Masato HAMAJIMA
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR PRODUCING EXTRUDED POLYSTYRENE FOAM
- Publication number 20170183471
- Publication date Jun 29, 2017
- KANEKA CORPORATION
- Takenori KIKUCHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYMER CONTAINING CARBOXYL GROUP, PREPARATION METHOD AND APPLICATI...
- Publication number 20170136450
- Publication date May 18, 2017
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao HONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLAME RETARDANT AND FLAME RETARDANT POLYURETHANE RESIN COMPOSITION
- Publication number 20160244582
- Publication date Aug 25, 2016
- DAIHACHI CHEMICAL INDUSTRY CO., LTD.
- Satoru Ono
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HYDROCHLOROFLUOROOLEFIN BLOWING AGENT COMPOSITIONS
- Publication number 20150152235
- Publication date Jun 4, 2015
- Arkema France
- Laurent Abbas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information 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-...
Information Patent Application
Foaming Agents And Compositions Containing Fluorine Substituted Ole...
- Publication number 20140336292
- Publication date Nov 13, 2014
- Honeywell International Inc.
- James M. Bowman
- B32 - LAYERED PRODUCTS
Information Patent Application
PHENOL RESIN FOAMED PLATE
- Publication number 20130288038
- Publication date Oct 31, 2013
- ASAHI KASEI CONSTRUCTION MATERIALS CORPORATION
- Hisashi Mihori
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
POLYURETHANE FOAM TOYS WITH NO RESTRICTION ON PLAYING ENVIRONMENT A...
- Publication number 20130245144
- Publication date Sep 19, 2013
- Kwong Lam Thomas CHOW
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHENOLIC FOAM
- Publication number 20130072590
- Publication date Mar 21, 2013
- KINGSPAN HOLDINGS (IRL) LIMITED
- Vincent Coppock
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

only chlorine as halogen atoms

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods of forming polyol premixes and foamable compositions and fo...

Azeotrope or azeotrope-like compositions of 1,2,2-trifluoro-1-trifl...

Polyurethane foam

Polyols for improved viscoelastic foams with reduced temperature se...

Copolymer foam with polyamide blocks and polyether blocks

Polyurethane catalyst and application thereof

Flame-retardant urethane resin composition

Polymer containing carboxyl group, preparation method and applicati...

Flame retardant and flame retardant polyurethane resin composition

Phenol resin foamed plate

Phenolic resin foam laminated sheet and method for manufacturing th...

Melamine-polyol dispersions and uses thereof in manufacturing polyu...

PIPA polyol based conventional flexible foam

PIPA based combustion-modified flexible foam

Low density attached polyurethane foams made using a combination of...

Polyurethane foam toys with no restriction on playing environment a...

Phenolic foam

Foaming agents and compositions containing fluorine substituted ole...

Trans-1,2 dichloroethylene composition

Composition for use in flexible polyurethane foams

Premix compositions of polyol, blowing agent, and optionally additi...

Process for producing non-flammable phenolic resin foam

Extruded, open-cell foam and process for making

Flexible polyurethane foam prepared using 1,1,1-trichloroethane as...

Polyol-blowing agent compositions with improved storage stability

Substantially closed cell shaped hard phenol foam and method for pr...

Polymer foam, thermoformed shapes thereof and methods of forming same

Polymer foam, thermoformed shapes thereof and method of forming same

Polymer foam, thermoformed shapes thereof and methods of forming same

Polymer foam, thermoformed shapes thereof and methods of forming same

Patents Applicationslast 30 patents

PRODUCING FOAM BODIES

METHODS OF FORMING POLYOL PREMIXES AND FOAMABLE COMPOSITIONS AND FO...

FOAMING AGENT COMPOSITION FOR POLYURETHANE AND METHOD OF PREPARING...

POLYURETHANE FOAM

AZEOTROPE OR AZEOTROPE-LIKE COMPOSITIONS OF 1,2,2-TRIFLUORO-1-TRIFL...

PHENOLIC FOAM AND METHOD OF MANUFACTURE THEREOF

METHODS OF FORMING POLYOL PREMIXES AND FOAMABLE COMPOSITIONS AND FO...

AZEOTROPE OR AZEOTROPE-LIKE COMPOSITIONS OF 1,2,2-TRIFLUORO-1-TRIFL...

Copolymer Foam With Polyamide Blocks And Polyether Blocks

BLOWING AGENT BLENDS

POLYURETHANE FOAM

CYCLIC OLEFIN COPOLYMER COMPOSITIONS FOR FOAM APPLICATIONS

AZEOTROPE OR AZEOTROPE-LIKE COMPOSITIONS OF 1,2,2-TRIFLUORO-1-TRIFL...

METHOD OF PRODUCING PHENOLIC RESIN FOAM

NOVEL HYDROCARBON FOAMS WITH Z-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE

Foaming Agents And Compositions Containing Fluorine Substituted Ole...

METHODS OF FORMING POLYOL PREMIXES AND FOAMABLE COMPOSITIONS AND FO...

Copolymer Foam With Polyamide Blocks And Polyether Blocks

LIGNIN COMPOSITIONS

PHENOLIC RESIN FOAM AND METHOD OF PRODUCING SAME

PHENOLIC RESIN FOAM AND METHOD OF PRODUCING SAME

METHOD FOR PRODUCING EXTRUDED POLYSTYRENE FOAM

POLYMER CONTAINING CARBOXYL GROUP, PREPARATION METHOD AND APPLICATI...

FLAME RETARDANT AND FLAME RETARDANT POLYURETHANE RESIN COMPOSITION

HYDROCHLOROFLUOROOLEFIN BLOWING AGENT COMPOSITIONS

MELAMINE-POLYOL DISPERSIONS AND USES THEREOF IN MANUFACTURING POLYU...

Foaming Agents And Compositions Containing Fluorine Substituted Ole...

PHENOL RESIN FOAMED PLATE

POLYURETHANE FOAM TOYS WITH NO RESTRICTION ON PLAYING ENVIRONMENT A...

PHENOLIC FOAM