Title:
中空糸膜
Document Type and Number:
Japanese Patent JP7099467
Kind Code:
B2
Abstract:
Provided is a hollow fiber membrane having favorable peeling resistance and water permeability and high performance with respect to blocking fine particles. The hollow fiber membrane of the present invention is a hollow fiber membrane including: a support; and a porous membrane layer disposed on an outer circumferential surface of the support, in which a BU value (inside) is less than or equal to 36 and an R value is 1.1 to 2.1.
Inventors:
Shingo Hikita
Makoto Ideguchi
Yuki Fujii
Hiroki Fukuda
Takaaki Suzuki
Makoto Ideguchi
Yuki Fujii
Hiroki Fukuda
Takaaki Suzuki
Application Number:
JP2019543138A
Publication Date:
July 12, 2022
Filing Date:
September 25, 2018
Export Citation:
Assignee:
Mitsubishi Chemical Corporation
International Classes:
B01D69/08; B01D69/00; B01D69/10; B01D69/12
Domestic Patent References:
| JP2017213515A | ||||
| JP2006205067A | ||||
| JP2017056387A | ||||
| JP2016097362A | ||||
| JP2013063383A | ||||
| JP2014079687A |
Foreign References:
| WO2015146469A1 | ||||
| US20150096934 | ||||
| WO2016190416A1 | ||||
| US5472607 |
Attorney, Agent or Firm:
田▲崎▼ 聡
Shunsuke Fushimi
Kazunori Onami
Shunsuke Fushimi
Kazunori Onami