from stabilised polyacrylonitriles

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CPC
D01F9/225

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DTEXTILES PAPER D01Threads, fibers D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS D01F9/00Artificial filaments or the like of other substances Manufacture thereof Apparatus specially adapted for the manufacture of carbon filaments

Current Industry

D01F9/225from stabilised polyacrylonitriles

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Precursor stabilisation process
- Patent number 12,180,619
- Issue date Dec 31, 2024
- Deakin University
- Stephen Paul Atkiss
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
System for producing carbon fibers from multipurpose commercial fibers
- Patent number 12,146,242
- Issue date Nov 19, 2024
- UT-Battelle, LLC
- Amit K. Naskar
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for producing carbon fiber and carbon fiber produced using same
- Patent number 12,091,780
- Issue date Sep 17, 2024
- Hyosung Advanced Materials Corporation
- Hee Rok Jung
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for producing flame-proof fiber bundle, and method for produ...
- Patent number 12,012,671
- Issue date Jun 18, 2024
- Toray Industries, Inc.
- Naoto Hosotani
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for producing carbon fiber
- Patent number 12,006,595
- Issue date Jun 11, 2024
- FORMOSA PLASTICS CORPORATION
- Long-Tyan Hwang
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method of stabilizing precursor fiber for preparing carbon fiber an...
- Patent number 11,976,386
- Issue date May 7, 2024
- LG Chem, Ltd.
- Jae Gil Choi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbon fiber bundle and method of producing carbon fiber bundle
- Patent number 11,970,791
- Issue date Apr 30, 2024
- Mitsubishi Chemical Corporation
- Takayuki Kiriyama
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Precursor stabilisation process
- Patent number 11,873,584
- Issue date Jan 16, 2024
- DEAKIN UNIVERSITY
- Stephen Paul Atkiss
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Plasticized melt spinning process using ionic liquids for productio...
- Patent number 11,795,583
- Issue date Oct 24, 2023
- UT-Battelle, LLC
- Sheng Dai
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Method for making high strength and high modulus carbon fibers
- Patent number 11,773,514
- Issue date Oct 3, 2023
- Georgia Tech Research Corporation
- Satish Kumar
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Stabilized fiber, method of producing the same, and method of produ...
- Patent number 11,702,769
- Issue date Jul 18, 2023
- Toyota Jidosha Kabushiki Kaisha
- Takuya Morishita
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for fabricating a hybrid carbon nanofiber product
- Patent number 11,643,756
- Issue date May 9, 2023
- The Florida International University Board of Trustees
- Arvind Agarwal
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Porous carbon fiber and fluid separation membrane
- Patent number 11,617,990
- Issue date Apr 4, 2023
- Toray Industries, Inc.
- Dai Kondo
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for manufacturing oxidized fiber bundle, method for manufact...
- Patent number 11,598,029
- Issue date Mar 7, 2023
- Teijin Limited
- Yosuke Nakamura
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method and device for stabilizing precursor fibers for the producti...
- Patent number 11,486,059
- Issue date Nov 1, 2022
- CENTROTHERM INTERNATIONAL AG
- Andreas Keller
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Manufacture of intermediate modulus carbon fiber
- Patent number 11,479,881
- Issue date Oct 25, 2022
- Cytec Industries Inc.
- John Desmond Cook
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Treatment agent for carbon fiber precursor and carbon fiber precursor
- Patent number 11,447,634
- Issue date Sep 20, 2022
- TAKEMOTO YUSHI KABUSHIKI KAISHA
- Akihiro Doi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method of preparing acrylonitrile-based polymer for producing carbo...
- Patent number 11,427,659
- Issue date Aug 30, 2022
- LG Chem, Ltd.
- Chang Hun Kim
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbon-fiber-precursor fiber bundle, carbon fiber bundle, and uses...
- Patent number 11,332,852
- Issue date May 17, 2022
- Mitsubishi Chemical Corporation
- Yuusuke Shinmen
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Stabilized fiber bundle and method of manufacturing carbon fiber bu...
- Patent number 11,319,648
- Issue date May 3, 2022
- Toray Industries, Inc.
- Yuki Nishikawa
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Optimized process for the preparation of a spinning solution for th...
- Patent number 11,313,053
- Issue date Apr 26, 2022
- MONTEFIBRE MAE TECHNOLOGIES S.R.L.
- Franco Francalanci
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Carbon fiber bundle
- Patent number 11,313,054
- Issue date Apr 26, 2022
- Toray Industries, Inc.
- Naohiro Matsumoto
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for manufacturing acrylonitrile based fiber bundle and metho...
- Patent number 11,286,581
- Issue date Mar 29, 2022
- Toray Industries, Inc.
- Hiroyoshi Ikuta
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Method for producing acrylonitrile-based fiber
- Patent number 11,286,580
- Issue date Mar 29, 2022
- LG Chem, Ltd.
- Sang Jin Kim
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbon fiber bundle and method of manufacturing same
- Patent number 11,286,583
- Issue date Mar 29, 2022
- Toray Industries, Inc.
- Haruki Okuda
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Method of producing carbon fiber
- Patent number 11,268,215
- Issue date Mar 8, 2022
- HPK INC.
- Chang Hyun Cho
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Continuous method for producing a thermally stabilized multifilamen...
- Patent number 11,242,623
- Issue date Feb 8, 2022
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Jens Erdmann
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Carbon nanofiber and method of manufacture
- Patent number 11,180,870
- Issue date Nov 23, 2021
- CENCE INC.
- Sunshine Holmberg
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Melt spinnable copolymers from polyacrylonitrile, method for produc...
- Patent number 11,180,869
- Issue date Nov 23, 2021
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Mats Timothy Knoop
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbon material precursor, carbon material precursor composition co...
- Patent number 11,040,882
- Issue date Jun 22, 2021
- Kabushiki Kaisha Toyota Chuo Kenkyusho
- Takuya Morishita
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
HYBRID CARBON NANOFIBERS PRODUCTS AND METHODS OF FABRICATING THE SAME
- Publication number 20240400767
- Publication date Dec 5, 2024
- The Florida International University Board of Trustees
- Arvind AGARWAL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PRODUCING CARBON FIBER AND CARBON FIBER PRODUCED USING SAME
- Publication number 20240401245
- Publication date Dec 5, 2024
- HYOSUNG ADVANCED MATERIALS CORPORATION
- Hee Rok JUNG
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
PROCESS FOR PREPARING A CARBON FIBER PRECURSOR
- Publication number 20240360596
- Publication date Oct 31, 2024
- Leander F. AULISIO
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
CARBON FIBRE MANUFACTURING
- Publication number 20240309562
- Publication date Sep 19, 2024
- DEAKIN UNIVERSITY
- Srinivas NUNNA
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
A PROCESS FOR PRODUCING POLYACRYLONITRILE-BASED FIBER HAVING CONTRO...
- Publication number 20240301587
- Publication date Sep 12, 2024
- CYTEC INDUSTRIES, INC.
- Jeremy Moskowitz
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Precursor Stabilisation Process
- Publication number 20240125009
- Publication date Apr 18, 2024
- DEAKIN UNIVERSITY
- Stephen Paul Atkiss
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
A PROCESS FOR PRODUCING POLYMER FIBER AND POLYMER FIBER MADE THEREFROM
- Publication number 20240117529
- Publication date Apr 11, 2024
- CYTEC INDUSTRIES, INC.
- Jeremy Moskowitz
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Application
High strength and high modulus carbon fibers
- Publication number 20240026575
- Publication date Jan 25, 2024
- Georgia Tech Research Corporation
- Satish Kumar
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
METHOD OF MAKING POLYACRYLONITRILE BASED CARBON FIBERS AND POLYACRY...
- Publication number 20230295842
- Publication date Sep 21, 2023
- University of Kentucky Research Foundation
- Matthew Weisenberger
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
POLYACRYLONITRILE-BASED STABILIZED FIBER, CARBON FIBER, AND MANUFAC...
- Publication number 20230235485
- Publication date Jul 27, 2023
- HYOSUNG ADVANCED MATERIALS CORPORATION
- Hee Rok JUNG
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
METHOD FOR PRODUCING CARBON FIBER BUNDLE
- Publication number 20220290337
- Publication date Sep 15, 2022
- TEIJIN LIMITED
- Hiroko YOKOYAMA
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
METHOD FOR PRODUCING CARBON FIBER AND CARBON FIBER PRODUCED USING SAME
- Publication number 20220205144
- Publication date Jun 30, 2022
- HYOSUNG ADVANCED MATERIALS CORPORATION
- Hee Rok JUNG
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
PROCESS FOR PREPARING CARBON FIBERS FROM LOW POLYDISPERSITY POLYACR...
- Publication number 20220195627
- Publication date Jun 23, 2022
- CYTEC INDUSTRIES INC.
- Jeremy MOSKOWITZ
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ACRYLONITRILE-BASED FIBER BUNDLE MANUFACTURING METHOD
- Publication number 20220186405
- Publication date Jun 16, 2022
- TORAY INDUSTRIES, INC.
- Tomoki Tamura
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
CARBON FIBER BUNDLE AND PRODUCTION METHOD THEREOF
- Publication number 20220170183
- Publication date Jun 2, 2022
- TORAY INDUSTRIES, INC.
- Ayanobu Horinouchi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
TREATMENT AGENT FOR CARBON FIBER PRECURSOR AND CARBON FIBER PRECURSOR
- Publication number 20220089875
- Publication date Mar 24, 2022
- TAKEMOTO YUSHI KABUSHIKI KAISHA
- Akihiro DOI
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
POROUS CARBON FIBER AND FLUID SEPARATION MEMBRANE
- Publication number 20220001338
- Publication date Jan 6, 2022
- TORAY INDUSTRIES, INC.
- Dai KONDO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE PRODUCTION OF POLYACRYLONITRILE-BASED POLYMERS WITH...
- Publication number 20210403624
- Publication date Dec 30, 2021
- CYTEC INDUSTRIES INC.
- Jeremy MOSKOWITZ
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Methods of Using N-Containing Compounds with Carbon Black to Replac...
- Publication number 20210395531
- Publication date Dec 23, 2021
- UNM Rainforest Innovations
- Richard Alan Kemp
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR MANUFACTURING PRECURSOR FIBER BUNDLE, METHOD FOR MANUFAC...
- Publication number 20210381133
- Publication date Dec 9, 2021
- TEIJIN LIMITED
- Yosuke NAKAMURA
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
METHOD AND DEVICE FOR STABILIZING PRECURSOR FIBERS OR FILMS FOR PRO...
- Publication number 20210355610
- Publication date Nov 18, 2021
- CENTROTHERM INTERNATIONAL AG
- Manuel CLAUSS
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
METHOD OF MANUFACTURING STABILIZED FIBER BUNDLE, AND METHOD OF MANU...
- Publication number 20210348305
- Publication date Nov 11, 2021
- Toray Industries., Inc.
- Yusuke Kuji
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
METHOD FOR PRODUCING FLAME-PROOF FIBER BUNDLE, AND METHOD FOR PRODU...
- Publication number 20210310158
- Publication date Oct 7, 2021
- TORAY INDUSTRIES, INC.
- Naoto Hosotani
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
STABILIZED FIBER BUNDLE AND METHOD OF MANUFACTURING CARBON FIBER BU...
- Publication number 20210222330
- Publication date Jul 22, 2021
- Yuki Nishikawa
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
SYSTEM FOR PRODUCING CARBON FIBERS FROM MULTIPURPOSE COMMERCIAL FIBERS
- Publication number 20210198816
- Publication date Jul 1, 2021
- UT-Battelle, LLC
- Amit K. Naskar
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
NOVEL CARBON NANOFIBER AND METHOD OF MANUFACTURE
- Publication number 20210189598
- Publication date Jun 24, 2021
- Cence Inc.
- Sunshine Holmberg
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR MANUFACTURING ACRYLONITRILE BASED FIBER BUNDLE AND METHO...
- Publication number 20210130984
- Publication date May 6, 2021
- TORAY INDUSTRIES, INC.
- Hiroyoshi Ikuta
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
METHOD OF STABILIZING PRECURSOR FIBER FOR PREPARING CARBON FIBER AN...
- Publication number 20210108340
- Publication date Apr 15, 2021
- LG CHEM, LTD.
- Jae Gil CHOI
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
STABILIZED FIBER, METHOD OF PRODUCING THE SAME, AND METHOD OF PRODU...
- Publication number 20210087717
- Publication date Mar 25, 2021
- Toyota Jidosha Kabushiki Kaisha
- Takuya MORISHITA
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
CARBON FIBER BUNDLE AND METHOD OF PRODUCING CARBON FIBER BUNDLE
- Publication number 20210062372
- Publication date Mar 4, 2021
- MITSUBISHI CHEMICAL CORPORATION
- Takayuki Kiriyama
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

from stabilised polyacrylonitriles

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Precursor stabilisation process

System for producing carbon fibers from multipurpose commercial fibers

Method for producing carbon fiber and carbon fiber produced using same

Method for producing flame-proof fiber bundle, and method for produ...

Method for producing carbon fiber

Method of stabilizing precursor fiber for preparing carbon fiber an...

Carbon fiber bundle and method of producing carbon fiber bundle

Precursor stabilisation process

Plasticized melt spinning process using ionic liquids for productio...

Method for making high strength and high modulus carbon fibers

Stabilized fiber, method of producing the same, and method of produ...

Method for fabricating a hybrid carbon nanofiber product

Porous carbon fiber and fluid separation membrane

Method for manufacturing oxidized fiber bundle, method for manufact...

Method and device for stabilizing precursor fibers for the producti...

Manufacture of intermediate modulus carbon fiber

Treatment agent for carbon fiber precursor and carbon fiber precursor

Method of preparing acrylonitrile-based polymer for producing carbo...

Carbon-fiber-precursor fiber bundle, carbon fiber bundle, and uses...

Stabilized fiber bundle and method of manufacturing carbon fiber bu...

Optimized process for the preparation of a spinning solution for th...

Carbon fiber bundle

Method for manufacturing acrylonitrile based fiber bundle and metho...

Method for producing acrylonitrile-based fiber

Carbon fiber bundle and method of manufacturing same

Method of producing carbon fiber

Continuous method for producing a thermally stabilized multifilamen...

Carbon nanofiber and method of manufacture

Melt spinnable copolymers from polyacrylonitrile, method for produc...

Carbon material precursor, carbon material precursor composition co...

Patents Applicationslast 30 patents

HYBRID CARBON NANOFIBERS PRODUCTS AND METHODS OF FABRICATING THE SAME

METHOD FOR PRODUCING CARBON FIBER AND CARBON FIBER PRODUCED USING SAME

PROCESS FOR PREPARING A CARBON FIBER PRECURSOR

CARBON FIBRE MANUFACTURING

A PROCESS FOR PRODUCING POLYACRYLONITRILE-BASED FIBER HAVING CONTRO...

Precursor Stabilisation Process

A PROCESS FOR PRODUCING POLYMER FIBER AND POLYMER FIBER MADE THEREFROM

High strength and high modulus carbon fibers

METHOD OF MAKING POLYACRYLONITRILE BASED CARBON FIBERS AND POLYACRY...

POLYACRYLONITRILE-BASED STABILIZED FIBER, CARBON FIBER, AND MANUFAC...

METHOD FOR PRODUCING CARBON FIBER BUNDLE

METHOD FOR PRODUCING CARBON FIBER AND CARBON FIBER PRODUCED USING SAME

PROCESS FOR PREPARING CARBON FIBERS FROM LOW POLYDISPERSITY POLYACR...

ACRYLONITRILE-BASED FIBER BUNDLE MANUFACTURING METHOD

CARBON FIBER BUNDLE AND PRODUCTION METHOD THEREOF

TREATMENT AGENT FOR CARBON FIBER PRECURSOR AND CARBON FIBER PRECURSOR

POROUS CARBON FIBER AND FLUID SEPARATION MEMBRANE

PROCESS FOR THE PRODUCTION OF POLYACRYLONITRILE-BASED POLYMERS WITH...

Methods of Using N-Containing Compounds with Carbon Black to Replac...

METHOD FOR MANUFACTURING PRECURSOR FIBER BUNDLE, METHOD FOR MANUFAC...

METHOD AND DEVICE FOR STABILIZING PRECURSOR FIBERS OR FILMS FOR PRO...

METHOD OF MANUFACTURING STABILIZED FIBER BUNDLE, AND METHOD OF MANU...

METHOD FOR PRODUCING FLAME-PROOF FIBER BUNDLE, AND METHOD FOR PRODU...

STABILIZED FIBER BUNDLE AND METHOD OF MANUFACTURING CARBON FIBER BU...

SYSTEM FOR PRODUCING CARBON FIBERS FROM MULTIPURPOSE COMMERCIAL FIBERS

NOVEL CARBON NANOFIBER AND METHOD OF MANUFACTURE

METHOD FOR MANUFACTURING ACRYLONITRILE BASED FIBER BUNDLE AND METHO...

METHOD OF STABILIZING PRECURSOR FIBER FOR PREPARING CARBON FIBER AN...

STABILIZED FIBER, METHOD OF PRODUCING THE SAME, AND METHOD OF PRODU...

CARBON FIBER BUNDLE AND METHOD OF PRODUCING CARBON FIBER BUNDLE