Title:
MIXED WOVEN FIBER CLOTH FOR HIGH-VOLTAGE-RESISTANT COMPOSITE MATERIAL, AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/206638
Kind Code:
A1
Abstract:
Mixed woven fiber cloth for a high-voltage-resistant composite material, and a preparation method therefor, which relate to the technical field of composite materials. The mixed woven fiber cloth for a high-voltage-resistant composite material comprises mixed woven layers and glass fiber layers, which are alternately arranged, wherein the mixed woven layers are formed by alternately weaving aramid fibers, PBO fibers, glass fibers and polyester fibers; and the glass fiber layers comprise glass fibers. The mixed woven fiber cloth for a high-voltage-resistant composite material has good strength and toughness and resin wettability, and the glue content is uniformly distributed after the resin is filled, while the strength is guaranteed.
Inventors:
YE JINRUI (CN)
Application Number:
PCT/CN2022/093324
Publication Date:
November 02, 2023
Filing Date:
May 17, 2022
Export Citation:
Assignee:
YE JINRUI (CN)
International Classes:
B32B5/08; B32B17/02; B32B17/10; B32B17/12; B32B27/02; B32B27/34; B32B27/36; D02G3/02; D02G3/18; D02G3/44; D04B1/14; D04B1/16; D04B39/06
Domestic Patent References:
| WO2022071455A1 | 2022-04-07 |
Foreign References:
| CN113583266A | 2021-11-02 | |||
| CN106113813A | 2016-11-16 | |||
| CN206173595U | 2017-05-17 | |||
| CN113276523A | 2021-08-20 | |||
| JP2001140143A | 2001-05-22 |
Attorney, Agent or Firm:
BEIJING GEYUN INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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