JPS61133106A - 分離膜の製造法 - Google Patents

分離膜の製造法

Info

Publication number
JPS61133106A
JPS61133106A JP59251611A JP25161184A JPS61133106A JP S61133106 A JPS61133106 A JP S61133106A JP 59251611 A JP59251611 A JP 59251611A JP 25161184 A JP25161184 A JP 25161184A JP S61133106 A JPS61133106 A JP S61133106A
Authority
JP
Japan
Prior art keywords
dope
aromatic
liquid
solution
hollow fiber
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
JP59251611A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0247930B2 (enrdf_load_html_response
Inventor
Hiroshi Makino
牧埜　弘
Masayuki Nakatani
中谷　政之
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 JP59251611A priority Critical patent/JPS61133106A/ja
Publication of JPS61133106A publication Critical patent/JPS61133106A/ja
Publication of JPH0247930B2 publication Critical patent/JPH0247930B2/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Artificial Filaments (AREA)
JP59251611A 1984-11-30 1984-11-30 分離膜の製造法 Granted JPS61133106A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59251611A JPS61133106A (ja) 1984-11-30 1984-11-30 分離膜の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59251611A JPS61133106A (ja) 1984-11-30 1984-11-30 分離膜の製造法

Publications (2)

Publication Number Publication Date
JPS61133106A true JPS61133106A (ja) 1986-06-20
JPH0247930B2 JPH0247930B2 (enrdf_load_html_response) 1990-10-23

Family

ID=17225388

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59251611A Granted JPS61133106A (ja) 1984-11-30 1984-11-30 分離膜の製造法

Country Status (1)

Country Link
JP (1) JPS61133106A (enrdf_load_html_response)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4717394A (en) * 1986-10-27 1988-01-05 E. I. Du Pont De Nemours And Company Polyimide gas separation membranes
US4717393A (en) * 1986-10-27 1988-01-05 E. I. Du Pont De Nemours And Company Polyimide gas separation membranes
JPS63175116A (ja) * 1987-01-08 1988-07-19 Mitsubishi Kasei Corp コポリアミドイミド中空糸
US4880442A (en) * 1987-12-22 1989-11-14 E. I. Du Pont De Nemours And Company Polyimide gas separation membranes
US4988371A (en) * 1989-09-12 1991-01-29 The Dow Chemical Company Novel alicyclic polyimide gas separation membranes
US5026823A (en) * 1989-09-12 1991-06-25 The Dow Chemical Company Novel alicyclic polyimides and a process for making the same
JPH05184887A (ja) * 1992-01-14 1993-07-27 Agency Of Ind Science & Technol 高機能性非対称膜の製造方法
US5811196A (en) * 1996-02-23 1998-09-22 Nitto Denko Corporation Laminated asymmetric membrane and method for manufacturing the same
US5882382A (en) * 1995-10-31 1999-03-16 Nitto Denko Corporation Polyimide semipermeable membrane
US6395066B1 (en) 1999-03-05 2002-05-28 Ube Industries, Ltd. Partially carbonized asymmetric hollow fiber separation membrane, process for its production, and gas separation method
US6656252B2 (en) 2001-08-22 2003-12-02 Daiso Co., Ltd. Polymer separation membrane
JP2009050766A (ja) * 2007-08-24 2009-03-12 Toyobo Co Ltd 中空糸膜の製造方法
WO2010038810A1 (ja) 2008-09-30 2010-04-08 宇部興産株式会社 非対称ガス分離膜、及びガス分離方法
US9718023B2 (en) 2010-11-04 2017-08-01 Ube Industries, Ltd. Gas separation membrane module and gas separation method
KR20180101407A (ko) 2016-01-22 2018-09-12 도레이 카부시키가이샤 유체 분리막, 유체 분리막 모듈 및 다공질 탄소 섬유

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5621602A (en) * 1979-07-26 1981-02-28 Ube Ind Ltd Manufacture of polyimide semipermeable membrane
JPS56126405A (en) * 1980-03-11 1981-10-03 Ube Ind Ltd Production of polyimide semipermeable membrane
JPS586206A (ja) * 1981-07-01 1983-01-13 Ube Ind Ltd ポリイミド半透膜の製造法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5621602A (en) * 1979-07-26 1981-02-28 Ube Ind Ltd Manufacture of polyimide semipermeable membrane
JPS56126405A (en) * 1980-03-11 1981-10-03 Ube Ind Ltd Production of polyimide semipermeable membrane
JPS586206A (ja) * 1981-07-01 1983-01-13 Ube Ind Ltd ポリイミド半透膜の製造法

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4717394A (en) * 1986-10-27 1988-01-05 E. I. Du Pont De Nemours And Company Polyimide gas separation membranes
US4717393A (en) * 1986-10-27 1988-01-05 E. I. Du Pont De Nemours And Company Polyimide gas separation membranes
JPS63175116A (ja) * 1987-01-08 1988-07-19 Mitsubishi Kasei Corp コポリアミドイミド中空糸
US4880442A (en) * 1987-12-22 1989-11-14 E. I. Du Pont De Nemours And Company Polyimide gas separation membranes
US4988371A (en) * 1989-09-12 1991-01-29 The Dow Chemical Company Novel alicyclic polyimide gas separation membranes
US5026823A (en) * 1989-09-12 1991-06-25 The Dow Chemical Company Novel alicyclic polyimides and a process for making the same
JPH05184887A (ja) * 1992-01-14 1993-07-27 Agency Of Ind Science & Technol 高機能性非対称膜の製造方法
US5882382A (en) * 1995-10-31 1999-03-16 Nitto Denko Corporation Polyimide semipermeable membrane
US5811196A (en) * 1996-02-23 1998-09-22 Nitto Denko Corporation Laminated asymmetric membrane and method for manufacturing the same
US6395066B1 (en) 1999-03-05 2002-05-28 Ube Industries, Ltd. Partially carbonized asymmetric hollow fiber separation membrane, process for its production, and gas separation method
US6656252B2 (en) 2001-08-22 2003-12-02 Daiso Co., Ltd. Polymer separation membrane
JP2009050766A (ja) * 2007-08-24 2009-03-12 Toyobo Co Ltd 中空糸膜の製造方法
WO2010038810A1 (ja) 2008-09-30 2010-04-08 宇部興産株式会社 非対称ガス分離膜、及びガス分離方法
US8409325B2 (en) 2008-09-30 2013-04-02 Ube Industries, Ltd. Asymmetric gas separation membrane and process for gas separation
US9718023B2 (en) 2010-11-04 2017-08-01 Ube Industries, Ltd. Gas separation membrane module and gas separation method
US10369515B2 (en) 2010-11-04 2019-08-06 Ube Industries, Ltd. Gas separation membrane module and method for gas separation
US10765992B2 (en) 2010-11-04 2020-09-08 Ube Industries, Ltd. Gas separation membrane module and method for gas separation
KR20180101407A (ko) 2016-01-22 2018-09-12 도레이 카부시키가이샤 유체 분리막, 유체 분리막 모듈 및 다공질 탄소 섬유
US10835874B2 (en) 2016-01-22 2020-11-17 Toray Industries, Inc. Fluid separation membrane, fluid separation membrane module, and porous carbon fiber

Also Published As

Publication number Publication date
JPH0247930B2 (enrdf_load_html_response) 1990-10-23

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term