Homopolymers or copolymers of tetrafluoroethylene

Industry

CPC
C08J2327/18

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CCHEMISTRY METALLURGY C08Organic compounds C08JWORKING-UP GENERAL PROCESSES OF COMPOUNDING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G C08J2327/00Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen Derivatives of such polymers

Current Industry

C08J2327/18Homopolymers or copolymers of tetrafluoroethylene

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Filter device, purification device, chemical solution production me...
- Patent number 12,343,681
- Issue date Jul 1, 2025
- FUJIFILM Corporation
- Tetsuya Kamimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of manufacturing dry binders for electrodes and method of ma...
- Patent number 12,322,807
- Issue date Jun 3, 2025
- Hyundai Motor Company
- Kyeong Wi Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Perfluoroelastomer composition, cross-linked perfluoroelastomer and...
- Patent number 12,305,107
- Issue date May 20, 2025
- Nichias Corporation
- Chisato Hasegawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fixing film and method of producing same, fixing device, and electr...
- Patent number 12,298,694
- Issue date May 13, 2025
- Canon Kabushiki Kaisha
- Akeshi Asaka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Porous articles formed from polyparaxylylene and processes for form...
- Patent number 12,280,525
- Issue date Apr 22, 2025
- W. L. Gore & Associates, Inc.
- Guy A. Sbriglia
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Foam, composite material, and foaming composition
- Patent number 12,275,822
- Issue date Apr 15, 2025
- Industrial Technology Research Institute
- Ying-Chieh Chao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fluorinated copolymer composition, crosslinked rubber and method fo...
- Patent number 12,264,238
- Issue date Apr 1, 2025
- AGC Inc.
- Yukiko Hattori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fluororesin composition, fluororesin sheet, laminate and substrate...
- Patent number 12,267,954
- Issue date Apr 1, 2025
- Daikin Industries, Ltd.
- Hirokazu Komori
- B32 - LAYERED PRODUCTS
Information Patent Grant
Fluorine-containing mixture material and fluorine-containing super-...
- Patent number 12,252,566
- Issue date Mar 18, 2025
- Zhejiang Hyproof Technology Co., Ltd.
- Huisheng Wu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Gas permeable polytetrafluoroethylene stretched film and preparatio...
- Patent number 12,234,335
- Issue date Feb 25, 2025
- JIAXING FREBANG NEW MATERIAL TECHNOLOGY CO., LTD
- Xinglei Zhao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition for fuel cell membranes and a process for the preparati...
- Patent number 12,237,552
- Issue date Feb 25, 2025
- Council of Scientific and Industrial Research
- Kadhiravan Shanmuganathan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Preparation method and application of titanium nitride fiber-enhanc...
- Patent number 12,237,464
- Issue date Feb 25, 2025
- Harbin University of Science and Technology
- Zhen Chen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fluorine resin surface modification method, surface-modified fluori...
- Patent number 12,215,210
- Issue date Feb 4, 2025
- Ushio Denki Kabushiki Kaisha
- Akihiro Shimamoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Solar battery module, method for manufacturing same, and constructi...
- Patent number 12,206,035
- Issue date Jan 21, 2025
- AGC Inc.
- Yu Onozaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal polymer composition, liquid crystal polymer molded b...
- Patent number 12,195,661
- Issue date Jan 14, 2025
- Otsuka Chemical Co., Ltd.
- Toshihiro Maruo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for producing aqueous fluoropolymer dispersion
- Patent number 12,187,859
- Issue date Jan 7, 2025
- Daikin Industries, Ltd.
- Satoru Yoneda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Anion exchange ionomer with a poyarylene backbone and anion exchang...
- Patent number 12,180,346
- Issue date Dec 31, 2024
- Bamdad Bahar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods of making polytetrafluoroethylene/polymer composites and us...
- Patent number 12,173,125
- Issue date Dec 24, 2024
- Wisconsin Alumni Research Foundation
- Lih-Sheng Turng
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Self-bonding fluoropolymers and methods of producing the same
- Patent number 12,173,093
- Issue date Dec 24, 2024
- Atrium Medical Corporation
- Thomas M. Swanick
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Tetrafluoroethylene polymer, air filter medium, filter pack, and ai...
- Patent number 12,152,093
- Issue date Nov 26, 2024
- Daikin Industries, Ltd.
- Emi Kiritani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composite ion exchange membranes and methods of making the same
- Patent number 12,152,117
- Issue date Nov 26, 2024
- Ohmium International, Inc.
- Chockkalingam Karuppaiah
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for nano-depth surface activation of PTFE-based membrane
- Patent number 12,139,650
- Issue date Nov 12, 2024
- CHINA THREE GORGES CORPORATION
- Jianping Liu
- B32 - LAYERED PRODUCTS
Information Patent Grant
Degradation of polymers using hydrated electrons
- Patent number 12,129,345
- Issue date Oct 29, 2024
- H2 Plus LLC
- Gene Dedick
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Chemically modified anion exchange membrane
- Patent number 12,104,030
- Issue date Oct 1, 2024
- DANKOOK UNIVERSITY CHEONAN CAMPUS INDUSTRY ACADEMIC COOPERATION FOUNDATION
- Chang Hyun Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polymer, method for producing polymer, and method for producing mem...
- Patent number 12,098,226
- Issue date Sep 24, 2024
- AGC Inc.
- Takeshi Hirai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device and method of manufacturing a device for detecting hydrocarbons
- Patent number 12,092,549
- Issue date Sep 17, 2024
- UTI Limited Partnership
- Steven Bryant
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Composite ion exchange membranes and methods of making the same
- Patent number 12,091,518
- Issue date Sep 17, 2024
- Ohmium International, Inc.
- Chockkalingam Karuppaiah
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Long film, method for producing long film, method for producing lon...
- Patent number 12,083,767
- Issue date Sep 10, 2024
- AGC Inc.
- Wataru Kasai
- B32 - LAYERED PRODUCTS
Information Patent Grant
Wiring board
- Patent number 12,087,988
- Issue date Sep 10, 2024
- Daikin Industries, Ltd.
- Tomohiro Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Molded article and production method therefor
- Patent number 12,054,566
- Issue date Aug 6, 2024
- Daikin Industries, Ltd.
- Hitoshi Imamura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DIELECTRIC AND METHOD FOR PRODUCING SAME
- Publication number 20250230289
- Publication date Jul 17, 2025
- DAIKIN INDUSTRIES, LTD.
- Yuki UEDA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMPOSITION, FLUORORESIN SHEET, AND METHOD FOR PRODUCING SAME
- Publication number 20250230298
- Publication date Jul 17, 2025
- DAIKIN INDUSTRIES, LTD.
- Yuki UEDA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING POLYTETRAFLUOROETHYLENE POWDER, AND POLYTETRAF...
- Publication number 20250223407
- Publication date Jul 10, 2025
- DAIKIN INDUSTRIES, LTD.
- Hirofumi Mukae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Protective Material and Associated Protective Wear
- Publication number 20250215190
- Publication date Jul 3, 2025
- NEW JERSEY INSTITUTE OF TECHNOLOGY
- Kamalesh Sirkar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LAYERED BODY, METHOD FOR MANUFACTURING SAME, AND METHOD FOR MANUFAC...
- Publication number 20250197577
- Publication date Jun 19, 2025
- AGC Inc.
- Seigo KOTERA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FLUORORESIN FILM, METAL-CLAD LAMINATE AND SUBSTRATE FOR CIRCUIT
- Publication number 20250197575
- Publication date Jun 19, 2025
- DAIKIN INDUSTRIES, LTD.
- Mayuko TATEMICHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Self-Bonding Fluoropolymers and Methods of Producing the Same
- Publication number 20250163195
- Publication date May 22, 2025
- ATRIUM MEDICAL CORPORATION
- Thomas M. SWANICK
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FLUORORESIN FILM, METAL-CLAD LAMINATE AND SUBSTRATE FOR CIRCUIT
- Publication number 20250145781
- Publication date May 8, 2025
- DAIKIN INDUSTRIES, LTD.
- Masahiko KAWAMURA
- B32 - LAYERED PRODUCTS
Information Patent Application
ANNULAR LAMINATE, SEAL MATERIAL, AND MANUFACTURING METHOD
- Publication number 20250129260
- Publication date Apr 24, 2025
- VALQUA, LTD.
- Miki Otsuka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITION AND CROSS-LINKED ARTICLE
- Publication number 20250109289
- Publication date Apr 3, 2025
- DAIKIN INDUSTRIES, LTD.
- Asuka NOHARA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
A composition suitable for the production of a thermosetting elasto...
- Publication number 20250109273
- Publication date Apr 3, 2025
- Scudo Technology S.r.l.
- Michele Pievani
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITE ION EXCHANGE MEMBRANES AND METHODS OF MAKING THE SAME
- Publication number 20250084226
- Publication date Mar 13, 2025
- Ohmium International, Inc.
- Chockkalingam Karuppaiah
- B32 - LAYERED PRODUCTS
Information Patent Application
Self-Bonding Fluoropolymers and Methods of Producing the Same
- Publication number 20250075013
- Publication date Mar 6, 2025
- ATRIUM MEDICAL CORPORATION
- Thomas M. SWANICK
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SOLID COMPOSITION, CIRCUIT BOARD, AND METHOD FOR PRODUCING SOLID CO...
- Publication number 20250040043
- Publication date Jan 30, 2025
- DAIKIN INDUSTRIES, LTD.
- Kyouhei SAWAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COATING COMPOSITION, INSULATING MATERIAL AND LAMINATE
- Publication number 20250034425
- Publication date Jan 30, 2025
- Daikin Industries, Ltd.
- Yuki UEDA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPARATION METHOD AND APPLICATION OF TITANIUM NITRIDE FIBER-ENHANC...
- Publication number 20250038251
- Publication date Jan 30, 2025
- Harbin University of Science and Technology
- Zhen CHEN
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
COMPOSITE FILM AND MANUFACTURING METHOD THEREOF
- Publication number 20250034365
- Publication date Jan 30, 2025
- LG ELECTRONICS INC.
- Junseok LEE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HYDROGEL REINFORCEMENT USING EXPANDED ARTICLES AND HYDROGEL-EXPANDE...
- Publication number 20250018094
- Publication date Jan 16, 2025
- W.L. GORE & ASSOCIATES, INC.
- Jared S. Archer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COPOLYMER, FORMED ARTICLE, EXTRUSION FORMED ARTICLE AND TRANSFER MO...
- Publication number 20250019476
- Publication date Jan 16, 2025
- DAIKIN INDUSTRIES, LTD.
- Tadaharu ISAKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COPOLYMER, FORMED ARTICLE AND INJECTION MOLDED ARTICLE
- Publication number 20250011496
- Publication date Jan 9, 2025
- DAIKIN INDUSTRIES, LTD.
- Yukari Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COPOLYMER, FORMED ARTICLE, EXTRUSION FORMED ARTICLE AND TRANSFER MO...
- Publication number 20250011499
- Publication date Jan 9, 2025
- DAIKIN INDUSTRIES, LTD.
- Tadaharu ISAKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
GAS PERMEABLE POLYTETRAFLUOROETHYLENE STRETCHED FILM AND PREPARATIO...
- Publication number 20240425657
- Publication date Dec 26, 2024
- JIAXING FREBANG NEW MATERIAL TECHNOLOGY CO., LTD
- Xinglei ZHAO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Porous PTFE Article with Hydrophilic Coating
- Publication number 20240417585
- Publication date Dec 19, 2024
- Donaldson Company, Inc.
- Matthew P. Goertz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITE ION EXCHANGE MEMBRANE AND METHOD OF MAKING SAME
- Publication number 20240368363
- Publication date Nov 7, 2024
- USA Fortescue IP, INC.
- Bamdad Bahar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLUORINE-FREE HYDROPHOBIC PERMEABLE MATERIAL
- Publication number 20240327598
- Publication date Oct 3, 2024
- Donaldson Company, Inc.
- Stephen K. Sontag
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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CABLE PRODUCED BY COVERING WITH POLYTETRAFLUOROETHYLENE AND EXTRUSI...
- Publication number 20240321481
- Publication date Sep 26, 2024
- James Cheng Lee
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR RECOVERING IONOMER AND CATALYST FROM MEMBRANE ELECTRODE...
- Publication number 20240317961
- Publication date Sep 26, 2024
- DANKOOK UNIVERSITY CHEONAN CAMPUS INDUSTRY ACADEMIC COOPERATION FOUNDATION
- Chang Hyun LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE FILMS FOR MOBILE ELECTRONIC DEVICE COMPONENTS
- Publication number 20240286378
- Publication date Aug 29, 2024
- SOLVAY SPECIALTY POLYMERS USA, LLC
- Nan Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYTETRAFLUOROETHYLENE FINE POWDER
- Publication number 20240287263
- Publication date Aug 29, 2024
- DAIKIN INDUSTRIES, LTD.
- Taketo KATO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FLUORINATED IONOMERS, POLYMER ELECTROLYTE MEMBRANES, FUEL CELLS, AN...
- Publication number 20240274848
- Publication date Aug 15, 2024
- 3M Innovative Properties Company
- Michael A. Yandrasits
- H01 - BASIC ELECTRIC ELEMENTS

Homopolymers or copolymers of tetrafluoroethylene

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Filter device, purification device, chemical solution production me...

Method of manufacturing dry binders for electrodes and method of ma...

Perfluoroelastomer composition, cross-linked perfluoroelastomer and...

Fixing film and method of producing same, fixing device, and electr...

Porous articles formed from polyparaxylylene and processes for form...

Foam, composite material, and foaming composition

Fluorinated copolymer composition, crosslinked rubber and method fo...

Fluororesin composition, fluororesin sheet, laminate and substrate...

Fluorine-containing mixture material and fluorine-containing super-...

Gas permeable polytetrafluoroethylene stretched film and preparatio...

Composition for fuel cell membranes and a process for the preparati...

Preparation method and application of titanium nitride fiber-enhanc...

Fluorine resin surface modification method, surface-modified fluori...

Solar battery module, method for manufacturing same, and constructi...

Liquid crystal polymer composition, liquid crystal polymer molded b...

Process for producing aqueous fluoropolymer dispersion

Anion exchange ionomer with a poyarylene backbone and anion exchang...

Methods of making polytetrafluoroethylene/polymer composites and us...

Self-bonding fluoropolymers and methods of producing the same

Tetrafluoroethylene polymer, air filter medium, filter pack, and ai...

Composite ion exchange membranes and methods of making the same

Method for nano-depth surface activation of PTFE-based membrane

Degradation of polymers using hydrated electrons

Chemically modified anion exchange membrane

Polymer, method for producing polymer, and method for producing mem...

Device and method of manufacturing a device for detecting hydrocarbons

Composite ion exchange membranes and methods of making the same

Long film, method for producing long film, method for producing lon...

Wiring board

Molded article and production method therefor

Patents Applicationslast 30 patents

DIELECTRIC AND METHOD FOR PRODUCING SAME

COMPOSITION, FLUORORESIN SHEET, AND METHOD FOR PRODUCING SAME

METHOD FOR PRODUCING POLYTETRAFLUOROETHYLENE POWDER, AND POLYTETRAF...

Protective Material and Associated Protective Wear

LAYERED BODY, METHOD FOR MANUFACTURING SAME, AND METHOD FOR MANUFAC...

FLUORORESIN FILM, METAL-CLAD LAMINATE AND SUBSTRATE FOR CIRCUIT

Self-Bonding Fluoropolymers and Methods of Producing the Same

FLUORORESIN FILM, METAL-CLAD LAMINATE AND SUBSTRATE FOR CIRCUIT

ANNULAR LAMINATE, SEAL MATERIAL, AND MANUFACTURING METHOD

COMPOSITION AND CROSS-LINKED ARTICLE

A composition suitable for the production of a thermosetting elasto...

COMPOSITE ION EXCHANGE MEMBRANES AND METHODS OF MAKING THE SAME

Self-Bonding Fluoropolymers and Methods of Producing the Same

SOLID COMPOSITION, CIRCUIT BOARD, AND METHOD FOR PRODUCING SOLID CO...

COATING COMPOSITION, INSULATING MATERIAL AND LAMINATE

PREPARATION METHOD AND APPLICATION OF TITANIUM NITRIDE FIBER-ENHANC...

COMPOSITE FILM AND MANUFACTURING METHOD THEREOF

HYDROGEL REINFORCEMENT USING EXPANDED ARTICLES AND HYDROGEL-EXPANDE...

COPOLYMER, FORMED ARTICLE, EXTRUSION FORMED ARTICLE AND TRANSFER MO...

COPOLYMER, FORMED ARTICLE AND INJECTION MOLDED ARTICLE

COPOLYMER, FORMED ARTICLE, EXTRUSION FORMED ARTICLE AND TRANSFER MO...

GAS PERMEABLE POLYTETRAFLUOROETHYLENE STRETCHED FILM AND PREPARATIO...

Porous PTFE Article with Hydrophilic Coating

COMPOSITE ION EXCHANGE MEMBRANE AND METHOD OF MAKING SAME

FLUORINE-FREE HYDROPHOBIC PERMEABLE MATERIAL

CABLE PRODUCED BY COVERING WITH POLYTETRAFLUOROETHYLENE AND EXTRUSI...

METHOD FOR RECOVERING IONOMER AND CATALYST FROM MEMBRANE ELECTRODE...

COMPOSITE FILMS FOR MOBILE ELECTRONIC DEVICE COMPONENTS

POLYTETRAFLUOROETHYLENE FINE POWDER

FLUORINATED IONOMERS, POLYMER ELECTROLYTE MEMBRANES, FUEL CELLS, AN...