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Title:
PREPARATION METHOD FOR FILLER OF WASHABLE PILLOW INNER AND INDUSTRIAL WASHING PROCESS THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/233247
Kind Code:
A1
Abstract:
A preparation method for the filler of a washable pillow inner and an industrial washing process therefor. The filler of a pillow inner is formed by mixing 45-55 parts by weight of 3.6dtex×30mm terylene/regenerated cellulose "∞ connected coiled-coil" superfine fibers, 25-35 parts by weight of 3.6dtex×51mm hollow fibers, and 15-25 parts by weight of 1.2dtex×38mm fine denier fibers. The present invention resolves the problem of poor washable performance of the pillow inner used for hotels, and improves the appearance quality of the pillow inner such that fibers do not wind, do not clump together and do not harden. Therefore, the pillow inner is more resistant to washing, and is fluffier and softer.

Inventors:
ZHANG, Hua (No.52 Yong Xing Road, Gang Zha Economical DevelopmentNantong, Jiangsu 0, 226000, CN)
JI, Meifen (No.52 Yong Xing Road, Gang Zha Economical DevelopmentNantong, Jiangsu 0, 226000, CN)
Application Number:
CN2017/117009
Publication Date:
December 27, 2018
Filing Date:
December 18, 2017
Export Citation:
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Assignee:
JIANGSU SIDEFU TEXTILE CO., LTD. (No.52 Yong Xing Road, Gang Zha Economical DevelopmentNantong, Jiangsu 0, 226000, CN)
International Classes:
D04H1/02; D03D1/00; D04H1/4382
Domestic Patent References:
WO2011133396A12011-10-27
Foreign References:
CN107354580A2017-11-17
CN1370873A2002-09-25
CN103789925A2014-05-14
CN1702217A2005-11-30
CN104787716A2015-07-22
CN1966789A2007-05-23
CN105621340A2016-06-01
CN106185779A2016-12-07
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