JPH0568292B2 - - Google Patents

Info

Publication number
JPH0568292B2
JPH0568292B2 JP62114526A JP11452687A JPH0568292B2 JP H0568292 B2 JPH0568292 B2 JP H0568292B2 JP 62114526 A JP62114526 A JP 62114526A JP 11452687 A JP11452687 A JP 11452687A JP H0568292 B2 JPH0568292 B2 JP H0568292B2
Authority
JP
Japan
Prior art keywords
membrane
groups
group
anionic
separation membrane
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
JP62114526A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63283707A (ja
Inventor
Yasushi Maeda
Zenjiro Pponda
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 JP62114526A priority Critical patent/JPS63283707A/ja
Publication of JPS63283707A publication Critical patent/JPS63283707A/ja
Publication of JPH0568292B2 publication Critical patent/JPH0568292B2/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
    • B01D71/641—Polyamide-imides
    • 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
    • B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
    • B01D71/82—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74 characterised by the presence of specified groups, e.g. introduced by chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
JP62114526A 1987-05-13 1987-05-13 両性高分子電解質分離膜 Granted JPS63283707A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62114526A JPS63283707A (ja) 1987-05-13 1987-05-13 両性高分子電解質分離膜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62114526A JPS63283707A (ja) 1987-05-13 1987-05-13 両性高分子電解質分離膜

Publications (2)

Publication Number Publication Date
JPS63283707A JPS63283707A (ja) 1988-11-21
JPH0568292B2 true JPH0568292B2 (en, 2012) 1993-09-28

Family

ID=14639958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62114526A Granted JPS63283707A (ja) 1987-05-13 1987-05-13 両性高分子電解質分離膜

Country Status (1)

Country Link
JP (1) JPS63283707A (en, 2012)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1924334A4 (en) 2005-09-13 2009-11-11 Rasirc METHOD FOR PRODUCING A HIGH-PURITY FLOW
US8926731B2 (en) 2005-09-13 2015-01-06 Rasirc Methods and devices for producing high purity steam
JP4911417B2 (ja) * 2009-05-20 2012-04-04 独立行政法人産業技術総合研究所 金属イオンを導入した中空糸炭素膜及びそれを用いたアルコール水溶液の脱水方法
JP2014159023A (ja) * 2013-01-25 2014-09-04 Sumitomo Bakelite Co Ltd 浸透気化膜およびフェノール濃縮方法
CN109180936A (zh) * 2018-09-28 2019-01-11 天津市天缘电工材料股份有限公司 一种本征黑色聚酰亚胺薄膜及其制备方法与用途

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5814272A (ja) * 1981-07-17 1983-01-27 Tokyo Electric Co Ltd オンラインキヤツシユレジスタ装置
JPS5814242A (ja) * 1981-07-20 1983-01-27 Fujitsu Ltd 日本語入力装置

Also Published As

Publication number Publication date
JPS63283707A (ja) 1988-11-21

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term