Polycarbonates

Industry

CPC
C08G18/44

This industry / category may be too specific. Please go to a parent level for more data

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

C08G18/44Polycarbonates

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Polyurethane dispersion
- Patent number 12,269,930
- Issue date Apr 8, 2025
- Mitsui Chemicals, Inc.
- Chikako Kouda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electroconductive member, process cartridge, and electrophotographi...
- Patent number 12,259,674
- Issue date Mar 25, 2025
- Canon Kabushiki Kaisha
- Kenji Takashima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multi-aziridine compound
- Patent number 12,247,008
- Issue date Mar 11, 2025
- Covestro (Netherlands) B.V.
- Patrick Johannes Maria Stals
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Leading edge protection composition and uses thereof
- Patent number 12,240,939
- Issue date Mar 4, 2025
- AEROX ADVANCED POLYMERS, SL
- Enrique Cortes Fibla
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Curable photochromic composition including a segmented polymer
- Patent number 12,240,996
- Issue date Mar 4, 2025
- Transitions Optical, Ltd.
- Stephen G. Robinson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing thermoplastically processable polyurethane pol...
- Patent number 12,240,937
- Issue date Mar 4, 2025
- Covestro Deutschland AG
- Yi Shen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Golf balls having covers made with thermoplastic polyurethane and p...
- Patent number 12,239,886
- Issue date Mar 4, 2025
- Acushnet Company
- Michael J. Sullivan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Thermosetting resin composition, thermosetting resin film, thermose...
- Patent number 12,227,609
- Issue date Feb 18, 2025
- Kaneka Corporation
- Fumiya Kono
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition and cured product of same
- Patent number 12,227,611
- Issue date Feb 18, 2025
- Daicel Corporation
- Takashi Konno
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane excipient
- Patent number 12,214,041
- Issue date Feb 4, 2025
- DSM IP Assets B.V.
- Jennifer Al-Rashid
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyol compositions and methods
- Patent number 12,195,576
- Issue date Jan 14, 2025
- Saudi Aramco Technologies Company
- Scott D. Allen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polycarbonate diol derived from ether diol of anhdrohexitol and pre...
- Patent number 12,180,335
- Issue date Dec 31, 2024
- Samyang Corporation
- Jun Seop Im
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Two-pack curable adhesive composition
- Patent number 12,163,061
- Issue date Dec 10, 2024
- The Yokohama Rubber Co., Ltd.
- Hirokazu Kageyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Two-component solvent-less adhesive composition
- Patent number 12,134,715
- Issue date Nov 5, 2024
- Dow Global Technologies LLC
- Tuoqi Li
- B32 - LAYERED PRODUCTS
Information Patent Grant
Low-carbon polyurethane foam composition for automobile interior ma...
- Patent number 12,129,328
- Issue date Oct 29, 2024
- Hyundai Motor Company
- Chae Hwan Hong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flexible gastight material for landfill site, and preparation metho...
- Patent number 12,122,937
- Issue date Oct 22, 2024
- Institute of Rock and Soil Mechanics, Chinese Academy of Sciences
- Qiang Xue
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Coating compositions for application utilizing a high transfer effi...
- Patent number 12,122,932
- Issue date Oct 22, 2024
- Axalta Coating Systems IP Co., LLC
- John R. Moore
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyurethanes with good permeability to electromagnetic radiation
- Patent number 12,116,448
- Issue date Oct 15, 2024
- BASF SE
- Oliver Steffen Henze
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermally stable glucose limiting membrane for glucose sensors
- Patent number 12,109,023
- Issue date Oct 8, 2024
- Medtronic MiniMed, Inc.
- Jenn-Hann Larry Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Golf ball components formed from bio-based polyurehane and/or polyu...
- Patent number 12,102,882
- Issue date Oct 1, 2024
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Coating compositions for application utilizing a high transfer effi...
- Patent number 12,091,572
- Issue date Sep 17, 2024
- Axalta Coating Systems IP Co., LLC
- John R. Moore
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polycarbonate polyol and method for producing same, composition and...
- Patent number 12,065,542
- Issue date Aug 20, 2024
- Tosoh Corporation
- Kohei Honda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for forming polyurethane covers for golf balls using foam co...
- Patent number 12,064,667
- Issue date Aug 20, 2024
- Acushnet Company
- Shawn Ricci
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyol compositions
- Patent number 12,060,452
- Issue date Aug 13, 2024
- Presidium USA, Inc.
- Andrew John Tennant
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of applying a coating composition to a substrate
- Patent number 12,054,634
- Issue date Aug 6, 2024
- Axalta Coating Systems IP Co., LLC
- John R. Moore
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Long lasting cosmetic compositions
- Patent number 12,048,760
- Issue date Jul 30, 2024
- Living Proof, Inc.
- Soo-Young Kang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Curable composition for use in a high temperature lithography-based...
- Patent number 12,042,353
- Issue date Jul 23, 2024
- Align Technology, Inc.
- Robert Liska
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polycarbonate urea/urethane polymers for use with analyte sensors
- Patent number 12,023,155
- Issue date Jul 2, 2024
- Medtronic MiniMed, Inc.
- Jenn-Hann Larry Wang
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Polyurethane resin having satisfactory adhesive property, and adhes...
- Patent number 12,012,479
- Issue date Jun 18, 2024
- TOYOBO MC CORPORATION
- Hiroki Okajima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Two-part curable adhesive composition
- Patent number 11,993,732
- Issue date May 28, 2024
- The Yokohama Rubber Co., Ltd.
- Kazushi Kimura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
POLYURETHANE EXCIPIENT
- Publication number 20250114459
- Publication date Apr 10, 2025
- DSM IP Assets B. V.
- Jennifer AL-RASHID
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OXYETHYLENE STRUCTURE-CONTAINING POLYCARBONATE POLYOL AND USE THEREOF
- Publication number 20250115710
- Publication date Apr 10, 2025
- Asahi Kasei Kabushiki Kaisha
- Yasufumi KAWAI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Base Material For Waterproof Wall And Floor And Preparation Method...
- Publication number 20250050600
- Publication date Feb 13, 2025
- Anhui Yangzi Flooring Incorporated Company
- Xiang Lei
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYESTER POLYCARBONATE POLYOL
- Publication number 20250034332
- Publication date Jan 30, 2025
- Asahi Kasei Kabushiki Kaisha
- Kosuke SENDA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MARINE BIODEGRADABLE POLYOL, MARINE BIODEGRADABLE POLYMER COMPOUND,...
- Publication number 20250026878
- Publication date Jan 23, 2025
- NISSHINBO HOLDINGS INC.
- Toshifumi Hashiba
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE DIOL COMPOSITION, METHOD FOR PRODUCING POLYCARBONATE...
- Publication number 20250026884
- Publication date Jan 23, 2025
- MITSUBISHI CHEMICAL CORPORATION
- Kazuki WAKABAYASHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPOLYMER COMPOSITION, POLYURETHANE RESIN, ELASTIC MOLDED ARTICLE,...
- Publication number 20250011523
- Publication date Jan 9, 2025
- Mitsui Chemicals, Inc.
- Kazuhiro MAEKAWA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
GOLF BALL COMPONENTS FORMED FROM BIO-BASED POLYUREHANE AND/OR POLYU...
- Publication number 20250010142
- Publication date Jan 9, 2025
- Acushnet Company
- Michael Michalewich
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
(METH)ACRYLATE COMPOUNDS AS REACTIVE DILUENTS FOR POLYADDITION SYSTEMS
- Publication number 20240425720
- Publication date Dec 26, 2024
- Sika Technology AG
- Burkhard WALTHER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR FORMING POLYURETHANE COVERS FOR GOLF BALLS USING FOAM CO...
- Publication number 20240408455
- Publication date Dec 12, 2024
- Acushnet Company
- Shawn Ricci
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CONDUIT TUBE AND THERMOPLASTIC POLYESTER ELASTOMER RESIN COMPOSITION
- Publication number 20240384024
- Publication date Nov 21, 2024
- TOYOBO MC Corporation
- Shinji HARADA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Aqueous Polyurethane-Urea Dispersion
- Publication number 20240368425
- Publication date Nov 7, 2024
- COVESTRO DEUTSCHLAND AG
- Yingdan Zhu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYURETHANE RESIN FILM
- Publication number 20240368359
- Publication date Nov 7, 2024
- Huntsman International LLC
- Lan Cao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BINDER RESIN COMPOSITION FOR AQUEOUS INK-JET INK APPLICATIONS, AQUE...
- Publication number 20240352180
- Publication date Oct 24, 2024
- DIC CORPORATION
- Tomoaki Shinkai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CURABLE COMPOSITION FOR USE IN A HIGH TEMPERATURE LITHOGRAPHY-BASED...
- Publication number 20240325117
- Publication date Oct 3, 2024
- Align Technology, Inc.
- Robert LISKA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
AQUEOUS POLYURETHANE RESIN, SURFACE TREATMENT AGENT, AND LEATHER SU...
- Publication number 20240317924
- Publication date Sep 26, 2024
- NICCA CHEMICAL CO, LTD.
- Naoki NANBOKU
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
POLYCARBONATE DIOL AND PRODUCING METHOD THEREOF, AND POLYURETHANE A...
- Publication number 20240301114
- Publication date Sep 12, 2024
- MITSUBISHI CHEMICAL CORPORATION
- Haruhiko KUSAKA
- B32 - LAYERED PRODUCTS
Information Patent Application
ELECTROPHOTOGRAPHIC ROLLER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAP...
- Publication number 20240301236
- Publication date Sep 12, 2024
- Canon Kabushiki Kaisha
- ATSUSHI NOGUCHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NOVEL URETHANE ACRYLATE COMPOSITION
- Publication number 20240294800
- Publication date Sep 5, 2024
- Stratasys, Inc.
- Liang CHEN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYCARBONATE DIOL, URETHANE RESIN, AND COATING AGENT
- Publication number 20240279393
- Publication date Aug 22, 2024
- TOSOH CORPORATION
- Kohei HONDA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITE MATERIAL AND ITS METHOD OF PRODUCTION
- Publication number 20240279463
- Publication date Aug 22, 2024
- NANOREGMED LIMITED
- Alexander SEIFALIAN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POLYOL BLENDED LIQUID COMPOSITION FOR PRODUCTION OF HYDROCHLOROFLUO...
- Publication number 20240279420
- Publication date Aug 22, 2024
- TOSOH CORPORATION
- Katsumi TOKUMOTO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
URETHANE RESIN-FORMING COMPOSITION, ADHESIVE AGENT, CURED PRODUCT,...
- Publication number 20240271022
- Publication date Aug 15, 2024
- TOSOH CORPORATION
- Yuji SHINOZUKA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORTHODONTIC ARTICLES PREPARED USING A POLYCARBONATE DIOL, POLYMERIZ...
- Publication number 20240270893
- Publication date Aug 15, 2024
- 3M Innovative Properties Company
- Thomas P. Klun
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING VASCULAR PROSTHESES
- Publication number 20240238076
- Publication date Jul 18, 2024
- MEDIZINISCHE UNIVERSITAT WIEN
- Stefan BAUDIS
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
POLYURETHANE, ROLLER COVERING AND PRODUCTION METHOD
- Publication number 20240218106
- Publication date Jul 4, 2024
- VOITH PATENT GmbH
- Anton Horak
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIGNIN-DERIVED AND PERFORMANCE-ENHANCED NON-ISOCYANATE POLYURETHANE...
- Publication number 20240218109
- Publication date Jul 4, 2024
- University of Delaware
- Sampanna V. Mhatre
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE DIOL COMPOSITION
- Publication number 20240199802
- Publication date Jun 20, 2024
- Asahi Kasei Kabushiki Kaisha
- Eriko HOSHINO
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
SOLVENTLESS ADHESIVE COMPOSITIONS AND LAMINATE MATERIALS PREPARED W...
- Publication number 20240191112
- Publication date Jun 13, 2024
- DOW GLOBAL TECHNOLOGIES LLC
- ChenYan Bai
- B32 - LAYERED PRODUCTS
Information Patent Application
FIBER-REINFORCED RESIN SHEET
- Publication number 20240182653
- Publication date Jun 6, 2024
- Mitsui Chemicals, Inc.
- Ryo TAKANO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Polycarbonates

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Polyurethane dispersion

Electroconductive member, process cartridge, and electrophotographi...

Multi-aziridine compound

Leading edge protection composition and uses thereof

Curable photochromic composition including a segmented polymer

Method for producing thermoplastically processable polyurethane pol...

Golf balls having covers made with thermoplastic polyurethane and p...

Thermosetting resin composition, thermosetting resin film, thermose...

Composition and cured product of same

Polyurethane excipient

Polyol compositions and methods

Polycarbonate diol derived from ether diol of anhdrohexitol and pre...

Two-pack curable adhesive composition

Two-component solvent-less adhesive composition

Low-carbon polyurethane foam composition for automobile interior ma...

Flexible gastight material for landfill site, and preparation metho...

Coating compositions for application utilizing a high transfer effi...

Polyurethanes with good permeability to electromagnetic radiation

Thermally stable glucose limiting membrane for glucose sensors

Golf ball components formed from bio-based polyurehane and/or polyu...

Coating compositions for application utilizing a high transfer effi...

Polycarbonate polyol and method for producing same, composition and...

Method for forming polyurethane covers for golf balls using foam co...

Polyol compositions

Method of applying a coating composition to a substrate

Long lasting cosmetic compositions

Curable composition for use in a high temperature lithography-based...

Polycarbonate urea/urethane polymers for use with analyte sensors

Polyurethane resin having satisfactory adhesive property, and adhes...

Two-part curable adhesive composition

Patents Applicationslast 30 patents

POLYURETHANE EXCIPIENT

OXYETHYLENE STRUCTURE-CONTAINING POLYCARBONATE POLYOL AND USE THEREOF

Base Material For Waterproof Wall And Floor And Preparation Method...

POLYESTER POLYCARBONATE POLYOL

MARINE BIODEGRADABLE POLYOL, MARINE BIODEGRADABLE POLYMER COMPOUND,...

POLYCARBONATE DIOL COMPOSITION, METHOD FOR PRODUCING POLYCARBONATE...

PREPOLYMER COMPOSITION, POLYURETHANE RESIN, ELASTIC MOLDED ARTICLE,...

GOLF BALL COMPONENTS FORMED FROM BIO-BASED POLYUREHANE AND/OR POLYU...

(METH)ACRYLATE COMPOUNDS AS REACTIVE DILUENTS FOR POLYADDITION SYSTEMS

METHOD FOR FORMING POLYURETHANE COVERS FOR GOLF BALLS USING FOAM CO...

CONDUIT TUBE AND THERMOPLASTIC POLYESTER ELASTOMER RESIN COMPOSITION

Aqueous Polyurethane-Urea Dispersion

POLYURETHANE RESIN FILM

BINDER RESIN COMPOSITION FOR AQUEOUS INK-JET INK APPLICATIONS, AQUE...

CURABLE COMPOSITION FOR USE IN A HIGH TEMPERATURE LITHOGRAPHY-BASED...

AQUEOUS POLYURETHANE RESIN, SURFACE TREATMENT AGENT, AND LEATHER SU...

POLYCARBONATE DIOL AND PRODUCING METHOD THEREOF, AND POLYURETHANE A...

ELECTROPHOTOGRAPHIC ROLLER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAP...

NOVEL URETHANE ACRYLATE COMPOSITION

POLYCARBONATE DIOL, URETHANE RESIN, AND COATING AGENT

COMPOSITE MATERIAL AND ITS METHOD OF PRODUCTION

POLYOL BLENDED LIQUID COMPOSITION FOR PRODUCTION OF HYDROCHLOROFLUO...

URETHANE RESIN-FORMING COMPOSITION, ADHESIVE AGENT, CURED PRODUCT,...

ORTHODONTIC ARTICLES PREPARED USING A POLYCARBONATE DIOL, POLYMERIZ...

PROCESS FOR PRODUCING VASCULAR PROSTHESES

POLYURETHANE, ROLLER COVERING AND PRODUCTION METHOD

LIGNIN-DERIVED AND PERFORMANCE-ENHANCED NON-ISOCYANATE POLYURETHANE...

POLYCARBONATE DIOL COMPOSITION

SOLVENTLESS ADHESIVE COMPOSITIONS AND LAMINATE MATERIALS PREPARED W...

FIBER-REINFORCED RESIN SHEET