Title:
REGENERATED CELLULOSE FIBER CONTAINING CERAMIDE MICROCAPSULE AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/113902
Kind Code:
A1
Abstract:
Disclosed are a regenerated cellulose fiber containing a ceramide microcapsule and a preparation method therefor. The raw materials of the regenerated cellulose fiber comprise a viscose spinning solution and a ceramide microcapsule, wherein the core of the ceramide microcapsule comprises ceramide and glycerin. The preparation method therefor comprises mixing a ceramide microcapsule dispersion and the viscose spinning solution, and then subjecting same to wet spinning. In the present invention, a microcapsule coating technique is used to prepare ceramide into a microcapsule, which is then added into the viscose spinning solution to prepare a viscose fiber with skin care and moisturizing functions.
Inventors:
MAO JUN (CN)
CHEN HONGXIA (CN)
SHEN LING (CN)
YUAN HONGSHENG (CN)
CHEN HONGXIA (CN)
SHEN LING (CN)
YUAN HONGSHENG (CN)
Application Number:
PCT/CN2019/086092
Publication Date:
June 11, 2020
Filing Date:
May 09, 2019
Export Citation:
Assignee:
JIANGSU GOLDSUN TEXTILE SCIENCE AND TECH CO LTD (CN)
International Classes:
D01F2/08; B01J13/02
Foreign References:
| CN109537082A | 2019-03-29 | |||
| CN105463604A | 2016-04-06 | |||
| CN108606944A | 2018-10-02 | |||
| JP2010047493A | 2010-03-04 | |||
| TW200839056A | 2008-10-01 | |||
| CN106948020A | 2017-07-14 | |||
| CN106048763A | 2016-10-26 |
Attorney, Agent or Firm:
NANJING SUGAO PATENT AND TRADEMARK FIRM (ORDINARY PARTNERSHIP) (CN)
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