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1. (WO2019066012) REINFORCING FIBER BUNDLE, REINFORCING FIBER OPEN FABRIC, AND FIBER-REINFORCED COMPOSITE, AND MANUFACTURING METHOD THEREOF
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Pub. No.: WO/2019/066012 International Application No.: PCT/JP2018/036396
Publication Date: 04.04.2019 International Filing Date: 28.09.2018
IPC:
D06M 11/73 (2006.01) ,C01B 32/05 (2017.01) ,C08J 5/06 (2006.01) ,D06M 101/40 (2006.01)
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
M
TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D0664
11
Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
73
with carbon or compounds thereof
[IPC code unknown for C01B 32/05]
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
5
Manufacture of articles or shaped materials containing macromolecular substances
04
Reinforcing macromolecular compounds with loose or coherent fibrous material
06
using pretreated fibrous materials
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
M
TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D0664
101
Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
40
Fibres of carbon
Applicants:
積水化学工業株式会社 SEKISUI CHEMICAL CO., LTD. [JP/JP]; 大阪府大阪市北区西天満2丁目4番4号 4-4, Nishitemma 2-chome, Kita-ku, Osaka-shi, Osaka 5308565, JP
Inventors:
中村 雅則 NAKAMURA Masanori; JP
藤森 悠司 FUJIMORI Yuji; JP
稲守 俊夫 INAMORI Toshio; JP
山根 俊男 YAMANE Toshio; JP
Agent:
永井 浩之 NAGAI Hiroshi; JP
中村 行孝 NAKAMURA Yukitaka; JP
佐藤 泰和 SATO Yasukazu; JP
朝倉 悟 ASAKURA Satoru; JP
浅野 真理 ASANO Makoto; JP
反町 洋 SORIMACHI Hiroshi; JP
Priority Data:
2017-19026929.09.2017JP
2017-21339106.11.2017JP
2018-00531717.01.2018JP
Title (EN) REINFORCING FIBER BUNDLE, REINFORCING FIBER OPEN FABRIC, AND FIBER-REINFORCED COMPOSITE, AND MANUFACTURING METHOD THEREOF
(FR) FAISCEAU DE FIBRES DE RENFORCEMENT, TISSU AJOURÉ EN FIBRES DE RENFORCEMENT ET COMPOSITE RENFORCÉ PAR DES FIBRES, ET LEUR PROCÉDÉ DE FABRICATION
(JA) 強化繊維束、強化繊維開繊織物、および繊維強化複合体、並びにそれらの製造方法
Abstract:
(EN) [Problem] To provide: a reinforcing fiber bundle capable of preparing a fiber-reinforced composite excellent in mechanical strength while satisfactorily maintaining an opened state of a reinforcing fiber; a reinforcing fiber open fabric; a carbon fiber-reinforced composite using the same; and manufacturing methods thereof. [Solution] Provided is a reinforcing fiber bundle comprising a plurality of reinforcing fibers, the reinforcing fiber bundle having a crosslinking portion containing a carbon allotrope between the reinforcing fibers.
(FR) Le problème décrit par la présente invention est de fournir : un faisceau de fibres de renforcement susceptible de préparer un composite renforcé par des fibres présentant une excellente résistance mécanique tout en maintenant de manière satisfaisante un état ouvert d'une fibre de renforcement ; un tissu ajouré en fibres de renforcement ; un composite renforcé par des fibres de carbone utilisant celui-ci ; et leurs procédés de fabrication. La solution selon l'invention porte sur un faisceau de fibres de renforcement comprenant une pluralité de fibres de renforcement, le faisceau de fibres de renforcement présentant une partie de réticulation contenant un allotrope du carbone entre les fibres de renforcement.
(JA) [課題]強化繊維の開繊状態が良好に保持され、機械的強度に優れた繊維強化複合体を製造することができる強化繊維束、強化繊維繊織物、およびこれを用いた炭素繊維強化複合体、並びにこれらの製造方法を提供する。 [解決手段]複数の強化繊維を含む強化繊維束であって、前記強化繊維の間に炭素同素体を含む架橋部を有する、強化繊維束とする。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)