JPS57194003A - Porous membrane - Google Patents

Porous membrane

Info

Publication number
JPS57194003A
JPS57194003A JP56074133A JP7413381A JPS57194003A JP S57194003 A JPS57194003 A JP S57194003A JP 56074133 A JP56074133 A JP 56074133A JP 7413381 A JP7413381 A JP 7413381A JP S57194003 A JPS57194003 A JP S57194003A
Authority
JP
Japan
Prior art keywords
porous membrane
cellulose acetate
fitness
bio
solvent
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.)
Granted
Application number
JP56074133A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6352923B2 (enrdf_load_stackoverflow
Inventor
Eiichi Murakami
Ryozo Hasegawa
Kimihiko Matsuzawa
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.)
Teijin Ltd
Original Assignee
Teijin Ltd
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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP56074133A priority Critical patent/JPS57194003A/ja
Priority to DE8282302529T priority patent/DE3276853D1/de
Priority to EP82302529A priority patent/EP0066408B1/en
Priority to US06/379,698 priority patent/US4459210A/en
Publication of JPS57194003A publication Critical patent/JPS57194003A/ja
Publication of JPS6352923B2 publication Critical patent/JPS6352923B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Reinforced Plastic Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Artificial Filaments (AREA)
JP56074133A 1981-05-19 1981-05-19 Porous membrane Granted JPS57194003A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP56074133A JPS57194003A (en) 1981-05-19 1981-05-19 Porous membrane
DE8282302529T DE3276853D1 (en) 1981-05-19 1982-05-18 Porous membrane
EP82302529A EP0066408B1 (en) 1981-05-19 1982-05-18 Porous membrane
US06/379,698 US4459210A (en) 1981-05-19 1982-05-19 Porous membrane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56074133A JPS57194003A (en) 1981-05-19 1981-05-19 Porous membrane

Publications (2)

Publication Number Publication Date
JPS57194003A true JPS57194003A (en) 1982-11-29
JPS6352923B2 JPS6352923B2 (enrdf_load_stackoverflow) 1988-10-20

Family

ID=13538380

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56074133A Granted JPS57194003A (en) 1981-05-19 1981-05-19 Porous membrane

Country Status (1)

Country Link
JP (1) JPS57194003A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02502084A (ja) * 1987-11-02 1990-07-12 ユニオン カーバイド コーポレーション ポリ（メタクリル酸メチル）配合物の改良複合膜、その製造及びその使用

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02502084A (ja) * 1987-11-02 1990-07-12 ユニオン カーバイド コーポレーション ポリ（メタクリル酸メチル）配合物の改良複合膜、その製造及びその使用

Also Published As

Publication number Publication date
JPS6352923B2 (enrdf_load_stackoverflow) 1988-10-20

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