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Patent Searching and Data


Title:
FIBER AND NONWOVEN FABRIC COMPRISING CYCLIC POLYOLEFIN RESIN
Document Type and Number:
Japanese Patent JP2017222934
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a nonwoven fabric that has a drape property in addition to low agent-absorbency and high purity.SOLUTION: A fiber contains a cyclic polyolefin resin with a glass transition temperature of 70°C or more and less than 150°C, and has a fineness of 2 dtex or less. The cyclic polyolefin resin may be an addition copolymer of cyclic olefin and α-olefin or a hydrogenated product thereof.SELECTED DRAWING: None

Inventors:
HOMAN HAYATO
KUMAGAI MUNENORI
Application Number:
JP2016117139A
Publication Date:
December 21, 2017
Filing Date:
June 13, 2016
Export Citation:
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Assignee:
KURARAY CO
International Classes:
D01F6/04; A61K9/70; A61K47/32; A61L15/58; C08F210/00; C08F232/00; D01F6/30; D04H1/4291