Title:
STRETCHED POROUS FILM AND FILM FOR PRINTING
Document Type and Number:
WIPO Patent Application WO/2019/208692
Kind Code:
A1
Abstract:
Provided are: a stretched porous film which emits less carbon dioxide gas, while being suppressed in curling; and a film for printing. A stretched porous film which is obtained by stretching a resin composition in at least one axial direction, said resin composition containing at least a polyethylene resin and an inorganic filler, and which is characterized in that the polyethylene resin contains a plant-derived polyethylene resin.
Inventors:
IIDA SEIICHIRO (JP)
ASHIKAGA MITSUHIRO (JP)
ASHIKAGA MITSUHIRO (JP)
Application Number:
PCT/JP2019/017617
Publication Date:
October 31, 2019
Filing Date:
April 25, 2019
Export Citation:
Assignee:
YUPO CORP (JP)
International Classes:
C08J9/00; B32B5/18; B32B27/20; C08K3/00; C08L23/06; C08L23/12
Domestic Patent References:
| WO2015132812A1 | 2015-09-11 |
Foreign References:
| JP2015151407A | 2015-08-24 | |||
| JPH09255824A | 1997-09-30 | |||
| JP2014101432A | 2014-06-05 | |||
| JP2019119827A | 2019-07-22 | |||
| JP2001277449A | 2001-10-09 | |||
| JPS6020976B2 | 1985-05-24 | |||
| JP2018084916A | 2018-05-31 | |||
| JP2019024660A | 2019-02-21 |
Other References:
See also references of EP 3786220A4
Attorney, Agent or Firm:
TAKAOKA Ryoichi et al. (JP)
Download PDF: