JPS5735905A - Tosekyomakuoyobisonoseizohoho - Google Patents

Tosekyomakuoyobisonoseizohoho

Info

Publication number
JPS5735905A
JPS5735905A JP11035980A JP11035980A JPS5735905A JP S5735905 A JPS5735905 A JP S5735905A JP 11035980 A JP11035980 A JP 11035980A JP 11035980 A JP11035980 A JP 11035980A JP S5735905 A JPS5735905 A JP S5735905A
Authority
JP
Japan
Prior art keywords
layer
membrane
dense layer
microporous
dialysis
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.)
Pending
Application number
JP11035980A
Other languages
English (en)
Inventor
Takashi Tsurumi
Susumu Goto
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP11035980A priority Critical patent/JPS5735905A/ja
Publication of JPS5735905A publication Critical patent/JPS5735905A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Artificial Filaments (AREA)
JP11035980A 1980-08-13 1980-08-13 Tosekyomakuoyobisonoseizohoho Pending JPS5735905A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11035980A JPS5735905A (ja) 1980-08-13 1980-08-13 Tosekyomakuoyobisonoseizohoho

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11035980A JPS5735905A (ja) 1980-08-13 1980-08-13 Tosekyomakuoyobisonoseizohoho

Publications (1)

Publication Number Publication Date
JPS5735905A true JPS5735905A (ja) 1982-02-26

Family

ID=14533771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11035980A Pending JPS5735905A (ja) 1980-08-13 1980-08-13 Tosekyomakuoyobisonoseizohoho

Country Status (1)

Country Link
JP (1) JPS5735905A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6157204A (ja) * 1984-08-27 1986-03-24 Terumo Corp 透析用中空糸及びその製造方法
WO1998034719A1 (fr) * 1997-02-07 1998-08-13 Asahi Kasei Kogyo Kabushiki Kaisha Membrane a fibres creuses et procede de fabrication

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330989A (en) * 1976-09-03 1978-03-23 Asahi Chem Ind Co Ltd Semipermeable membrane and its preparation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330989A (en) * 1976-09-03 1978-03-23 Asahi Chem Ind Co Ltd Semipermeable membrane and its preparation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6157204A (ja) * 1984-08-27 1986-03-24 Terumo Corp 透析用中空糸及びその製造方法
WO1998034719A1 (fr) * 1997-02-07 1998-08-13 Asahi Kasei Kogyo Kabushiki Kaisha Membrane a fibres creuses et procede de fabrication

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