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Title:
THERMOPLASTIC CARBON FIBER COMPOSITE MATERIAL, AND PREPARATION METHOD THEREFOR AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2024/007179
Kind Code:
A1
Abstract:
Disclosed in the present disclosure are a thermoplastic carbon fiber composite material, and a preparation method therefor and a use thereof. The thermoplastic carbon fiber composite material comprises, in parts by weight, 13-68 parts of carbon fiber, 15-89 parts of glass fiber and 8-30 parts of thermoplastic resin. The preparation method for the thermoplastic carbon fiber composite material provided by the present application comprises: carrying out pultrusion molding on the carbon fiber, the glass fiber and the thermoplastic resin to obtain the thermoplastic carbon fiber composite material. According to the thermoplastic carbon fiber composite material provided by the present application, the carbon fiber, the glass fiber and a specific type of thermoplastic resin are compounded, so that the carbon fiber composite material has excellent toughness and bending performance and is suitable for overhead conductors.

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Inventors:
WANG YAO (CN)
JIANG DA (CN)
ZHANG XIAOLEI (CN)
XIA FEIFEI (CN)
XU JING (CN)
ZHOU FENG (CN)
ZHAO ZHANTING (CN)
LU JUN (CN)
Application Number:
PCT/CN2022/104033
Publication Date:
January 11, 2024
Filing Date:
July 06, 2022
Export Citation:
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Assignee:
FAR EAST CABLE CO LTD (CN)
NEW FAR EAST CABLE CO LTD (CN)
FAR EAST COMPOSITE TECHNOLOGY (CN)
International Classes:
B29C70/52; C08K7/06; C08K7/14; C08L61/16; C08L81/02; C08L81/06; H01B7/18
Domestic Patent References:
WO2001028951A22001-04-26
Foreign References:
CN101194324A2008-06-04
JPH0259327A1990-02-28
CN102024518A2011-04-20
CN1775516A2006-05-24
FR2831481A12003-05-02
Other References:
XU, YUNPENG; YAN, CHUN; LIU, DONG; XU, HAI-BING: "Progress in Preparation Technology of Continuous Fiber Reinforced Thermoplastic Prepregs", FIBER REINFORCED PLASTICS, no. 8, 31 August 2020 (2020-08-31), pages 123 - 128, XP009552232, ISSN: 2096-8000
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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