JPS6254043B2 - - Google Patents

Info

Publication number
JPS6254043B2
JPS6254043B2 JP57163823A JP16382382A JPS6254043B2 JP S6254043 B2 JPS6254043 B2 JP S6254043B2 JP 57163823 A JP57163823 A JP 57163823A JP 16382382 A JP16382382 A JP 16382382A JP S6254043 B2 JPS6254043 B2 JP S6254043B2
Authority
JP
Japan
Prior art keywords
membrane
solution
polyimide
conjugated diene
diene polymer
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
JP57163823A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5955306A (ja
Inventor
Hiroshi Makino
Takashi Harada
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP57163823A priority Critical patent/JPS5955306A/ja
Publication of JPS5955306A publication Critical patent/JPS5955306A/ja
Publication of JPS6254043B2 publication Critical patent/JPS6254043B2/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
    • B01D71/58—Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
    • B01D71/62—Polycondensates having nitrogen-containing heterocyclic rings in the main chain
    • B01D71/64—Polyimides; Polyamide-imides; Polyester-imides; Polyamide acids or similar polyimide precursors
    • 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
    • B01D71/24—Rubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
JP57163823A 1982-09-22 1982-09-22 複合分離膜の製法 Granted JPS5955306A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57163823A JPS5955306A (ja) 1982-09-22 1982-09-22 複合分離膜の製法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57163823A JPS5955306A (ja) 1982-09-22 1982-09-22 複合分離膜の製法

Publications (2)

Publication Number Publication Date
JPS5955306A JPS5955306A (ja) 1984-03-30
JPS6254043B2 true JPS6254043B2 (en]) 1987-11-13

Family

ID=15781405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57163823A Granted JPS5955306A (ja) 1982-09-22 1982-09-22 複合分離膜の製法

Country Status (1)

Country Link
JP (1) JPS5955306A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6227022A (ja) * 1985-07-29 1987-02-05 Teijin Ltd 膜安定化法
DE3615649A1 (de) * 1986-05-09 1987-11-19 Geesthacht Gkss Forschung Verfahren zur herstellung hochselektiver integralasymmetrischer polyetherimid-membranen
RU2492917C2 (ru) * 2011-11-02 2013-09-20 Общество с ограниченной ответственностью "Нанофильтр" (ООО "Нанофильтр") Способ наномодифицирования синтетических полимерных мембран
CN103100311A (zh) * 2013-03-06 2013-05-15 天津大学 一种渗透蒸发脱水复合膜及其制备方法和应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS588514A (ja) * 1981-07-08 1983-01-18 Ube Ind Ltd 複合分離膜の製造法

Also Published As

Publication number Publication date
JPS5955306A (ja) 1984-03-30

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