JPS5837024A - 気体分離用複合膜 - Google Patents

気体分離用複合膜

Info

Publication number
JPS5837024A
JPS5837024A JP13585681A JP13585681A JPS5837024A JP S5837024 A JPS5837024 A JP S5837024A JP 13585681 A JP13585681 A JP 13585681A JP 13585681 A JP13585681 A JP 13585681A JP S5837024 A JPS5837024 A JP S5837024A
Authority
JP
Japan
Prior art keywords
group
membrane
composite membrane
solvent
porous
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.)
Granted
Application number
JP13585681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6252613B2 (enrdf_load_stackoverflow
Inventor
Masao Abe
正男 阿部
Masatoshi Maeda
前田　政利
Takashi Ichinose
一瀬　尚
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.)
Nitto Denko Corp
Original Assignee
Nitto Electric Industrial 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 Nitto Electric Industrial Co Ltd filed Critical Nitto Electric Industrial Co Ltd
Priority to JP13585681A priority Critical patent/JPS5837024A/ja
Publication of JPS5837024A publication Critical patent/JPS5837024A/ja
Publication of JPS6252613B2 publication Critical patent/JPS6252613B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
JP13585681A 1981-08-29 1981-08-29 気体分離用複合膜 Granted JPS5837024A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13585681A JPS5837024A (ja) 1981-08-29 1981-08-29 気体分離用複合膜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13585681A JPS5837024A (ja) 1981-08-29 1981-08-29 気体分離用複合膜

Publications (2)

Publication Number Publication Date
JPS5837024A true JPS5837024A (ja) 1983-03-04
JPS6252613B2 JPS6252613B2 (enrdf_load_stackoverflow) 1987-11-06

Family

ID=15161367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13585681A Granted JPS5837024A (ja) 1981-08-29 1981-08-29 気体分離用複合膜

Country Status (1)

Country Link
JP (1) JPS5837024A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4695295A (en) * 1986-09-24 1987-09-22 The Dow Chemical Company Gas separation membranes from polymers containing a hydrocarbon backbone and pendant (hydrocarbylamido)alkyl ester moieties
JPH0286067A (ja) * 1988-05-27 1990-03-27 Internatl Fuel Cells Corp 燃料電池基盤の製造方法
US5364454A (en) * 1993-06-30 1994-11-15 Praxair Technology, Inc. Fluid separation composite membranes prepared from sulfonated aromatic polymers in lithium salt form
US5618334A (en) * 1995-06-30 1997-04-08 Praxair Technology, Inc. Sulfonated polyimide gas separation membranes
US5725633A (en) * 1995-06-30 1998-03-10 Praxair Technology, Inc. Sulfonated polyimide gas separation membranes
US5859182A (en) * 1996-02-23 1999-01-12 Nitto Denko Corporation Fluorine-containing polyquinazolone polymer and separation membrane using the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5472777A (en) * 1977-11-22 1979-06-11 Toray Ind Inc Semipermeable membrane
JPS5836617A (ja) * 1981-08-26 1983-03-03 Nitto Electric Ind Co Ltd 気体分離膜の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5472777A (en) * 1977-11-22 1979-06-11 Toray Ind Inc Semipermeable membrane
JPS5836617A (ja) * 1981-08-26 1983-03-03 Nitto Electric Ind Co Ltd 気体分離膜の製造方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4695295A (en) * 1986-09-24 1987-09-22 The Dow Chemical Company Gas separation membranes from polymers containing a hydrocarbon backbone and pendant (hydrocarbylamido)alkyl ester moieties
JPH0286067A (ja) * 1988-05-27 1990-03-27 Internatl Fuel Cells Corp 燃料電池基盤の製造方法
US5364454A (en) * 1993-06-30 1994-11-15 Praxair Technology, Inc. Fluid separation composite membranes prepared from sulfonated aromatic polymers in lithium salt form
US5618334A (en) * 1995-06-30 1997-04-08 Praxair Technology, Inc. Sulfonated polyimide gas separation membranes
US5725633A (en) * 1995-06-30 1998-03-10 Praxair Technology, Inc. Sulfonated polyimide gas separation membranes
US5964925A (en) * 1995-06-30 1999-10-12 Praxair Technology, Inc. Sulfonated polyimide gas separation membranes
US5859182A (en) * 1996-02-23 1999-01-12 Nitto Denko Corporation Fluorine-containing polyquinazolone polymer and separation membrane using the same

Also Published As

Publication number Publication date
JPS6252613B2 (enrdf_load_stackoverflow) 1987-11-06

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