Title:
FILTER MATERIAL
Document Type and Number:
WIPO Patent Application WO/2019/174597
Kind Code:
A1
Abstract:
A filter material that contains a non-woven fabric; when the amount of deformation thereof is 10 mm, the anti-bending strength thereof is 2.0 MPa or greater.
Inventors:
ZHANG LEI (CN)
CHANG JINGYING (CN)
ZHOU HAOLIANG (CN)
CHANG JINGYING (CN)
ZHOU HAOLIANG (CN)
Application Number:
PCT/CN2019/077975
Publication Date:
September 19, 2019
Filing Date:
March 13, 2019
Export Citation:
Assignee:
TORAY FIBERS&TEXTILES RES LABORATORIES CHINA CO LTD (CN)
International Classes:
B01D39/14
Foreign References:
| CN107097474A | 2017-08-29 | |||
| CN106552458A | 2017-04-05 | |||
| CN107019958A | 2017-08-08 | |||
| JP2004230217A | 2004-08-19 | |||
| CN101956296A | 2011-01-26 |
Other References:
See also references of EP 3766565A4
Download PDF: