JPH0143562B2 - - Google Patents

Info

Publication number
JPH0143562B2
JPH0143562B2 JP56190676A JP19067681A JPH0143562B2 JP H0143562 B2 JPH0143562 B2 JP H0143562B2 JP 56190676 A JP56190676 A JP 56190676A JP 19067681 A JP19067681 A JP 19067681A JP H0143562 B2 JPH0143562 B2 JP H0143562B2
Authority
JP
Japan
Prior art keywords
blood
membrane
semipermeable membrane
hydrophilic
hydrophobic
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
Application number
JP56190676A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5892411A (ja
Inventor
Masahiro Miki
Morimasa Kaneko
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 Kasei Medical Co Ltd
Original Assignee
Asahi Medical 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 Medical Co Ltd filed Critical Asahi Medical Co Ltd
Priority to JP56190676A priority Critical patent/JPS5892411A/ja
Publication of JPS5892411A publication Critical patent/JPS5892411A/ja
Publication of JPH0143562B2 publication Critical patent/JPH0143562B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/56—Polyamides, e.g. polyester-amides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0023—Organic membrane manufacture by inducing porosity into non porous precursor membranes
    • B01D67/003—Organic membrane manufacture by inducing porosity into non porous precursor membranes by selective elimination of components, e.g. by leaching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Artificial Filaments (AREA)
JP56190676A 1981-11-30 1981-11-30 血液及び血漿処理用半透膜 Granted JPS5892411A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56190676A JPS5892411A (ja) 1981-11-30 1981-11-30 血液及び血漿処理用半透膜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56190676A JPS5892411A (ja) 1981-11-30 1981-11-30 血液及び血漿処理用半透膜

Publications (2)

Publication Number Publication Date
JPS5892411A JPS5892411A (ja) 1983-06-01
JPH0143562B2 true JPH0143562B2 (en]) 1989-09-21

Family

ID=16262026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56190676A Granted JPS5892411A (ja) 1981-11-30 1981-11-30 血液及び血漿処理用半透膜

Country Status (1)

Country Link
JP (1) JPS5892411A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6227005A (ja) * 1985-07-27 1987-02-05 Choichi Furuya 気体透過膜
CN114653229A (zh) * 2022-03-17 2022-06-24 福州福龙膜科技开发有限公司 一种pvdf亲水性膜的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901810A (en) * 1972-09-21 1975-08-26 Calgon Corp Ultrafiltration membranes
JPS5170190A (ja) * 1974-12-17 1976-06-17 Mitsubishi Petrochemical Co Kotokaseimaku
JPS5941444B2 (ja) * 1977-07-27 1984-10-06 帝人株式会社 光重合性組成物
JPS5938802B2 (ja) * 1978-06-30 1984-09-19 積水化学工業株式会社 半透性膜状物
JPS551887A (en) * 1979-04-09 1980-01-09 Toyobo Co Ltd Preparing membrane by removing component from multiple component material
JPS5911343B2 (ja) * 1979-11-27 1984-03-14 東ソー株式会社 両性イオン交換体

Also Published As

Publication number Publication date
JPS5892411A (ja) 1983-06-01

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