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Title:
HUMECTANT CLOTH AND UNDERGARMENT INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2022/230609
Kind Code:
A1
Abstract:
The present invention relates to humectant cloth which includes regenerated collagen fibers and which attains a 2-hour skin moisture increase of 0.8-1.8% and has a 2-hour moisture absorption of 0.70 mg/cm2 or greater. The humectant cloth preferably includes 40-70 wt% the regenerated collagen fibers. The present invention further relates to an undergarment including the humectant cloth. Thus, the invention can provide humectant cloth and an undergarment including the humectant cloth, which have satisfactory humectant properties and flexibility and are less apt to cause stuffiness.

Inventors:
TADA SAORI
KIMURA TATSUHITO
MATSUMOTO YOSHITOMO
Application Number:
PCT/JP2022/016698
Publication Date:
November 03, 2022
Filing Date:
March 31, 2022
Export Citation:
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Assignee:
KANEKA CORP (JP)
International Classes:
D04B1/14; A41B9/06; A41D31/00; A41D31/12; D03D15/233
Domestic Patent References:
WO2016204280A12016-12-22
Foreign References:
JPH06200474A1994-07-19
CN203187873U2013-09-11
CN103952823A2014-07-30
JP2022073917A2022-05-17
KR102296605B12021-09-01
Attorney, Agent or Firm:
IKEUCHI & PARTNERS (JP)
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