JPWO2025028341A1 - - Google Patents
Info
- Publication number
- JPWO2025028341A1 JPWO2025028341A1 JP2024544945A JP2024544945A JPWO2025028341A1 JP WO2025028341 A1 JPWO2025028341 A1 JP WO2025028341A1 JP 2024544945 A JP2024544945 A JP 2024544945A JP 2024544945 A JP2024544945 A JP 2024544945A JP WO2025028341 A1 JPWO2025028341 A1 JP WO2025028341A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
- D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
- D01F9/21—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F9/22—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyacrylonitriles
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/11—Compounds containing epoxy groups or precursors thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/55—Epoxy resins
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/40—Fibres of carbon
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Reinforced Plastic Materials (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023124043 | 2023-07-31 | ||
| PCT/JP2024/026274 WO2025028341A1 (ja) | 2023-07-31 | 2024-07-23 | サイジング剤を含有する炭素繊維束、炭素繊維強化複合材料および圧力容器 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2025028341A1 true JPWO2025028341A1 (https=) | 2025-02-06 |
Family
ID=94395232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024544945A Pending JPWO2025028341A1 (https=) | 2023-07-31 | 2024-07-23 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP4726102A1 (https=) |
| JP (1) | JPWO2025028341A1 (https=) |
| KR (1) | KR20260042350A (https=) |
| CN (1) | CN121443796A (https=) |
| WO (1) | WO2025028341A1 (https=) |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH049227A (ja) | 1990-04-24 | 1992-01-14 | Matsushita Electric Ind Co Ltd | 穴明け機などのポンチ |
| JPH054463A (ja) | 1991-06-25 | 1993-01-14 | Nippon Kayaku Co Ltd | 熱転写記録用シート |
| JP4533518B2 (ja) | 2000-08-31 | 2010-09-01 | 東邦テナックス株式会社 | 高強度・高伸度炭素繊維を用いた繊維強化複合材料 |
| JP2002294568A (ja) | 2001-03-30 | 2002-10-09 | Toho Tenax Co Ltd | フィラメントワインディング用炭素繊維束 |
| JP2003002989A (ja) * | 2001-06-19 | 2003-01-08 | Toray Ind Inc | プリプレグ |
| JP2005280124A (ja) * | 2004-03-30 | 2005-10-13 | Toray Ind Inc | 炭素繊維強化シート状物および炭素繊維強化複合材料 |
| JP6051987B2 (ja) | 2013-03-19 | 2016-12-27 | 東レ株式会社 | サイジング剤塗布炭素繊維の製造方法 |
| JP6175936B2 (ja) * | 2013-06-26 | 2017-08-09 | 東レ株式会社 | サイジング剤塗布炭素繊維およびその製造方法、炭素繊維強化複合材料 |
| JP7139572B2 (ja) * | 2015-12-25 | 2022-09-21 | 東レ株式会社 | エポキシ樹脂組成物、繊維強化複合材料、成形品および圧力容器 |
| JP2017155372A (ja) * | 2016-03-03 | 2017-09-07 | 東レ株式会社 | サイジング剤塗布炭素繊維、サイジング剤塗布炭素繊維の製造方法、プリプレグおよび炭素繊維強化複合材料 |
| WO2018096905A1 (ja) * | 2016-11-24 | 2018-05-31 | 東レ株式会社 | 圧力容器の製造方法 |
| JP6543309B2 (ja) | 2017-08-11 | 2019-07-10 | 帝人株式会社 | サイジング剤付着炭素繊維束及びその製造方法並びにこのサイジング剤付着炭素繊維束を用いる圧力容器の製造方法 |
| KR102142368B1 (ko) | 2017-10-31 | 2020-08-07 | 도레이 카부시키가이샤 | 탄소섬유 다발 및 이의 제조방법 |
| WO2019107276A1 (ja) | 2017-12-01 | 2019-06-06 | 帝人株式会社 | 炭素繊維束、プリプレグ、繊維強化複合材料 |
| JP7341648B2 (ja) | 2018-10-05 | 2023-09-11 | 帝人株式会社 | 前駆体繊維束の製造方法及び炭素繊維束の製造方法並びに炭素繊維束 |
| JPWO2024090196A1 (https=) * | 2022-10-24 | 2024-05-02 |
-
2024
- 2024-07-23 WO PCT/JP2024/026274 patent/WO2025028341A1/ja active Pending
- 2024-07-23 KR KR1020257038801A patent/KR20260042350A/ko active Pending
- 2024-07-23 CN CN202480045003.9A patent/CN121443796A/zh active Pending
- 2024-07-23 JP JP2024544945A patent/JPWO2025028341A1/ja active Pending
- 2024-07-23 EP EP24848996.5A patent/EP4726102A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2025028341A1 (ja) | 2025-02-06 |
| CN121443796A (zh) | 2026-01-30 |
| EP4726102A1 (en) | 2026-04-15 |
| KR20260042350A (ko) | 2026-03-31 |