JPH0122006B2 - - Google Patents

Info

Publication number
JPH0122006B2
JPH0122006B2 JP56107103A JP10710381A JPH0122006B2 JP H0122006 B2 JPH0122006 B2 JP H0122006B2 JP 56107103 A JP56107103 A JP 56107103A JP 10710381 A JP10710381 A JP 10710381A JP H0122006 B2 JPH0122006 B2 JP H0122006B2
Authority
JP
Japan
Prior art keywords
solvent
polyimide
polymer
weight
aromatic
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
JP56107103A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5811006A (ja
Inventor
Hiroshi Makino
Yoshihiro Kusuki
Takashi Harada
Hiroshi Shimazaki
Toshio Ishida
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.)
Ube Corp
Original Assignee
Ube Industries 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 Ube Industries Ltd filed Critical Ube Industries Ltd
Priority to JP10710381A priority Critical patent/JPS5811006A/ja
Priority to GB8218983A priority patent/GB2104411B/en
Priority to CA000406837A priority patent/CA1199534A/en
Priority to DE3225618A priority patent/DE3225618C2/de
Publication of JPS5811006A publication Critical patent/JPS5811006A/ja
Priority to US06/574,644 priority patent/US4528004A/en
Publication of JPH0122006B2 publication Critical patent/JPH0122006B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
JP10710381A 1981-07-08 1981-07-10 ポリイミド複合分離膜の製造方法 Granted JPS5811006A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP10710381A JPS5811006A (ja) 1981-07-10 1981-07-10 ポリイミド複合分離膜の製造方法
GB8218983A GB2104411B (en) 1981-07-08 1982-07-01 Aromatic polyimide composite separating membrane
CA000406837A CA1199534A (en) 1981-07-08 1982-07-07 Aromatic polyimide composite separating membrane
DE3225618A DE3225618C2 (de) 1981-07-08 1982-07-08 Verbundmembran auf Polyimidbasis und Verfahren zu deren Herstellung
US06/574,644 US4528004A (en) 1981-07-08 1984-01-30 Aromatic polyimide composite separating membrane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10710381A JPS5811006A (ja) 1981-07-10 1981-07-10 ポリイミド複合分離膜の製造方法

Publications (2)

Publication Number Publication Date
JPS5811006A JPS5811006A (ja) 1983-01-21
JPH0122006B2 true JPH0122006B2 (en]) 1989-04-25

Family

ID=14450528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10710381A Granted JPS5811006A (ja) 1981-07-08 1981-07-10 ポリイミド複合分離膜の製造方法

Country Status (1)

Country Link
JP (1) JPS5811006A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0685861B2 (ja) * 1986-01-14 1994-11-02 三菱化成株式会社 分離膜製造用ド−プ液
US4881954A (en) * 1987-07-31 1989-11-21 Union Carbide Corporation Permeable membranes for enhanced gas separation
KR20020011593A (ko) * 2000-08-03 2002-02-09 이재근 기체분리용 중공사 복합막의 제조방법 및 이에 의해제조된 복합막
JP2013111507A (ja) 2011-11-25 2013-06-10 Fujifilm Corp ガス分離膜、その製造方法、それを用いたガス分離膜モジュール

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS588513A (ja) * 1981-07-08 1983-01-18 Ube Ind Ltd ポリイミド複合分離膜の製法

Also Published As

Publication number Publication date
JPS5811006A (ja) 1983-01-21

Similar Documents

Publication Publication Date Title
US4528004A (en) Aromatic polyimide composite separating membrane
US4440643A (en) Process for producing aromatic polyimide composite separating membrane
JP2855668B2 (ja) ポリイミド分離膜
JPS6355974B2 (en])
JPS621617B2 (en])
JP2588806B2 (ja) ガス分離中空糸膜及びその製法
JPS6153086B2 (en])
JPH0247931B2 (en])
JPH03267130A (ja) ガス分離中空糸膜及びその製法
JPS6153103B2 (en])
JPS6252605B2 (en])
JPS6252603B2 (en])
JPH0122006B2 (en])
JPS6153090B2 (en])
JPS621615B2 (en])
JPS6261228B2 (en])
JPS63166415A (ja) ポリイミド気体分離膜
JPS63264121A (ja) ポリイミド気体分離膜
WO1991000774A1 (en) Separative membrane made of aromatic polyimide
JPS621616B2 (en])
JPS6321521B2 (en])
JPS6223972B2 (en])
JPS6251129B2 (en])
JPH0749487B2 (ja) 芳香族ポリイミドフィルムの製造法
JP2874178B2 (ja) 芳香族ポリイミド分離膜