Title:
ALUMINA-BASED COMPOSITE FIBER, AND PREPARATION METHOD THEREFOR AND ARTICLE THEREOF
Document Type and Number:
WIPO Patent Application WO/2022/142887
Kind Code:
A1
Abstract:
An alumina-based composite fiber, and a preparation method therefor and an article thereof. The preparation method for the alumina-based composite fiber comprises the following steps: S10, under the action of an external magnetic field, performing surface modification on a high-molecular polymer fiber by using plasma, and introducing a polar group; and S30, depositing an alumina thin film on the surface of the modified high-molecular polymer fiber by using a spatial isolation atomic layer deposition technology.
Inventors:
CHEN RONG (CN)
NIE YUFENG (CN)
CAO KUN (CN)
LI ZOUSHUANG (CN)
DENG KUANGJU (CN)
NIE YUFENG (CN)
CAO KUN (CN)
LI ZOUSHUANG (CN)
DENG KUANGJU (CN)
Application Number:
PCT/CN2021/132812
Publication Date:
July 07, 2022
Filing Date:
November 24, 2021
Export Citation:
Assignee:
UNIV HUAZHONG SCIENCE TECH (CN)
HUST WUXI RES INSTITUTE (CN)
HUST WUXI RES INSTITUTE (CN)
International Classes:
D06M10/06; C23C16/02; C23C16/40; D06M10/02
Foreign References:
| CN112832017A | 2021-05-25 | |||
| CN103105419A | 2013-05-15 | |||
| CN105420689A | 2016-03-23 | |||
| CN105779968A | 2016-07-20 | |||
| CN107815666A | 2018-03-20 | |||
| CN101921994A | 2010-12-22 | |||
| CN104213099A | 2014-12-17 | |||
| CN108867025A | 2018-11-23 | |||
| KR20130092813A | 2013-08-21 |
Other References:
SHIMEL MENI, GOUZMAN IRINA, GROSSMAN EITAN, BARKAY ZAHAVA, KATZ SARI, BOLKER ASAF, ELIAZ NOAM, VERKER RONEN: "Enhancement of Wetting and Mechanical Properties of UHMWPE-Based Composites through Alumina Atomic Layer Deposition", ADVANCED MATERIALS INTERFACES, WILEY - V C H VERLAG GMBH & CO. KGAA, DE, vol. 5, no. 14, 1 July 2018 (2018-07-01), DE , pages 1800295, XP055947318, ISSN: 2196-7350, DOI: 10.1002/admi.201800295
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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