Title:
HEAT-RESISTANT SYNTHETIC RESIN MICROPOROUS FILM
Document Type and Number:
Japanese Patent JP2017186477
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a heat-resistant synthetic resin microporous film having excellent heat resistance, meltdown resistance and mechanical strength and a method of producing the same.SOLUTION: A heat-resistant synthetic resin microporous film contains: a synthetic resin microporous film containing olefinic resin and inorganic filler; and a coating layer formed on at least part of the surface of the synthetic resin microporous film and has, therefore, excellent heat resistance, meltdown resistance and mechanical strength.SELECTED DRAWING: None
Inventors:
TSUMURA KENSUKE
TAKAMATSU TATSUNORI
OGAWA AKIHIRO
TAKAMATSU TATSUNORI
OGAWA AKIHIRO
Application Number:
JP2016077690A
Publication Date:
October 12, 2017
Filing Date:
April 07, 2016
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD
International Classes:
C08J9/42; C08J9/00
Attorney, Agent or Firm:
Takuya Yamamoto