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Patent Searching and Data


Title:
GRAPHENE/NYLON-6 FIBER, FABRIC AND PREPARATION METHOD
Document Type and Number:
WIPO Patent Application WO/2018/161766
Kind Code:
A1
Abstract:
The present invention relates to a graphene/nylon-6 fiber with a high strength and a high modulus, and a preparation method. The fiber is obtained through in-situ polymerization and high-speed melt spinning of modified graphene and caprolactam; and a graphene/nylon-6 nanocomposite is obtained by compositing modified graphene with caprolactam and various additives. Based on the composite fiber, the present invention also provides a graphene/nylon-6 fabric with a permanent far-infrared healthcare function and a graphene/nylon-6 fabric with an ultraviolet protection performance, wherein the far-infrared performance and the ultraviolet protection performance thereof will not be attenuated due to an increase in the number of times that the fabric is washed in water, and the fabrics have a great market potential.

Inventors:
GAO CHAO (CN)
HAN YI (CN)
CHEN CHEN (CN)
Application Number:
PCT/CN2018/075701
Publication Date:
September 13, 2018
Filing Date:
February 08, 2018
Export Citation:
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Assignee:
HANGZHOU GAOXI TECH CO LTD (CN)
International Classes:
D01F6/90; C08G69/16; D01D5/08; D01F1/10
Foreign References:
CN105862158A2016-08-17
CN106906534A2017-06-30
CN106906535A2017-06-30
CN106884219A2017-06-23
CN105295028A2016-02-03
CN105586658A2016-05-18
CN101760011A2010-06-30
KR20150108792A2015-09-30
Attorney, Agent or Firm:
HANGZHOU QIUSHI PATENT OFFICE CO., LTD. (CN)
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