JPH0553529B2 - - Google Patents

Info

Publication number
JPH0553529B2
JPH0553529B2 JP27466786A JP27466786A JPH0553529B2 JP H0553529 B2 JPH0553529 B2 JP H0553529B2 JP 27466786 A JP27466786 A JP 27466786A JP 27466786 A JP27466786 A JP 27466786A JP H0553529 B2 JPH0553529 B2 JP H0553529B2
Authority
JP
Japan
Prior art keywords
porous
polyvinyl butyral
membrane
dope solution
film
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP27466786A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62201939A (ja
Inventor
Masao Goto
Tomosaku Imoto
Takayasu Fujioka
Hiroyoshi Shirai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nok Corp
Original Assignee
Nok Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nok Corp filed Critical Nok Corp
Publication of JPS62201939A publication Critical patent/JPS62201939A/ja
Publication of JPH0553529B2 publication Critical patent/JPH0553529B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
JP27466786A 1985-11-19 1986-11-18 複合膜材料 Granted JPS62201939A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60-257771 1985-11-19
JP25777185 1985-11-19

Publications (2)

Publication Number Publication Date
JPS62201939A JPS62201939A (ja) 1987-09-05
JPH0553529B2 true JPH0553529B2 (enrdf_load_stackoverflow) 1993-08-10

Family

ID=17310870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27466786A Granted JPS62201939A (ja) 1985-11-19 1986-11-18 複合膜材料

Country Status (1)

Country Link
JP (1) JPS62201939A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2817934B2 (ja) * 1989-02-28 1998-10-30 旭光学工業株式会社 細胞分離材及び分離器
US5611832A (en) * 1994-09-21 1997-03-18 Isuzu Ceramics Research Institute Co., Ltd. Diesel particulate filter apparatus
JP2006297370A (ja) * 2005-03-24 2006-11-02 Sekisui Chem Co Ltd 選択分離膜、及び、選択分離フィルター

Also Published As

Publication number Publication date
JPS62201939A (ja) 1987-09-05

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