Title:
HEAT-RESISTANT WET TYPE NONWOVEN FABRIC
Document Type and Number:
Japanese Patent JP2017226928
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a heat-resistant nonwoven fabric in which paper breakage is difficult to occur when producing the heat-resistant wet type nonwoven fabric according to a wet type paper-making method, in the heat-resistant wet nonwoven fabric containing a PPS fiber.SOLUTION: A heat-resistant wet type nonwoven fabric is characterized so as to contain a drawn polyphenylene sulfide fiber and, the drawn polyphenylene sulfide fiber and a core-sheath type polyester composite fiber in the heat-resistant wet type nonwoven fabric containing the polyphenylene sulfide fiber.SELECTED DRAWING: None
Inventors:
YOSHIDA MITSUO
TSUDA KENJI
TSUDA KENJI
Application Number:
JP2016122592A
Publication Date:
December 28, 2017
Filing Date:
June 21, 2016
Export Citation:
Assignee:
MITSUBISHI PAPER MILLS LTD
International Classes:
D21H13/20