JPS5281076A - Semipermeable membrane made of hollow yarn - Google Patents

Semipermeable membrane made of hollow yarn

Info

Publication number
JPS5281076A
JPS5281076A JP15603075A JP15603075A JPS5281076A JP S5281076 A JPS5281076 A JP S5281076A JP 15603075 A JP15603075 A JP 15603075A JP 15603075 A JP15603075 A JP 15603075A JP S5281076 A JPS5281076 A JP S5281076A
Authority
JP
Japan
Prior art keywords
hollow yarn
semipermeable membrane
membrane made
ability
composite 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.)
Pending
Application number
JP15603075A
Other languages
Japanese (ja)
Inventor
Fusakazu Hayano
Yasuo Hashino
Kiyoshi Ichikawa
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP15603075A priority Critical patent/JPS5281076A/en
Priority to US05/750,544 priority patent/US4061821A/en
Priority to IT30636/76A priority patent/IT1067339B/en
Priority to DE2658408A priority patent/DE2658408C3/en
Priority to FR7639329A priority patent/FR2336962A1/en
Publication of JPS5281076A publication Critical patent/JPS5281076A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

PURPOSE: Hollow yarn or tube shaped semipermeable composite membrane, having superior water permeable ability and maintaining above ability even treated with comparatively high temerature and dry condition and its making process.
COPYRIGHT: (C)1977,JPO&Japio
JP15603075A 1975-12-29 1975-12-29 Semipermeable membrane made of hollow yarn Pending JPS5281076A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP15603075A JPS5281076A (en) 1975-12-29 1975-12-29 Semipermeable membrane made of hollow yarn
US05/750,544 US4061821A (en) 1975-12-29 1976-12-14 Semipermeable composite membranes
IT30636/76A IT1067339B (en) 1975-12-29 1976-12-20 SEMI-PERMEABLE COMPOSITE MEMBRANES
DE2658408A DE2658408C3 (en) 1975-12-29 1976-12-23 Semipermeable composite membrane and process for their manufacture
FR7639329A FR2336962A1 (en) 1975-12-29 1976-12-28 COMPOUND SEMI-PERMEABLE MEMBRANES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15603075A JPS5281076A (en) 1975-12-29 1975-12-29 Semipermeable membrane made of hollow yarn

Publications (1)

Publication Number Publication Date
JPS5281076A true JPS5281076A (en) 1977-07-07

Family

ID=15618765

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15603075A Pending JPS5281076A (en) 1975-12-29 1975-12-29 Semipermeable membrane made of hollow yarn

Country Status (1)

Country Link
JP (1) JPS5281076A (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61408A (en) * 1984-06-11 1986-01-06 Toyobo Co Ltd Hollow yarn composite membrane
WO2004043579A1 (en) 2002-11-12 2004-05-27 Mitsubishi Rayon Co., Ltd. Composite porous membrane and method of manufacturing the membrane
JP2006150271A (en) * 2004-11-30 2006-06-15 Daicel Chem Ind Ltd Production method of hollow fiber semipermeable membrane
JP2006150270A (en) * 2004-11-30 2006-06-15 Daicel Chem Ind Ltd Hollow fiber semipermeable membrane
JP2007083239A (en) * 2006-12-15 2007-04-05 Daicel Chem Ind Ltd Hollow fiber semipermeable membrane
JP2007126783A (en) * 2005-11-04 2007-05-24 Mitsubishi Rayon Co Ltd Composite nozzle for hollow fiber membrane and method for producing composite hollow fiber membrane
US7306105B2 (en) 2002-11-12 2007-12-11 Mitsubishi Rayon Co., Ltd. Composite porous membrane and method for producing the same
JP2008114181A (en) * 2006-11-07 2008-05-22 Mitsubishi Rayon Co Ltd Support for hollow porous membrane, hollow porous membrane and manufacturing method of them
JP2009517199A (en) * 2005-11-29 2009-04-30 コーロン インダストリーズ インク Composite hollow fiber membrane reinforced by knitted fabric
JP2009517200A (en) * 2005-11-29 2009-04-30 コーロン インダストリーズ インク Composite hollow fiber membrane reinforced by knitted fabric
JP2009533212A (en) * 2006-04-10 2009-09-17 ヴラームス インステリング ヴール テクノロギシュ オンデルゾーク （ヴイアイティーオー） Reinforced tubular polymer membrane with improved backwash capability and method for producing the same
WO2009125598A1 (en) * 2008-04-11 2009-10-15 川崎重工業株式会社 Hydrophilic polyethersulfone filtration membrane, method for production thereof, and stock solution of production of membrane
JP2012179603A (en) * 2012-05-25 2012-09-20 Mitsubishi Rayon Co Ltd Hollow porous membrane and method of manufacturing the same
JP2012187585A (en) * 2012-05-25 2012-10-04 Mitsubishi Rayon Co Ltd Method for producing hollow porous membrane
JP2016203156A (en) * 2015-04-20 2016-12-08 ティアンジン ポリテクニック ユニヴァーシティ Reinforced hollow fiber membrane and method for preparing the same
WO2018151217A1 (en) 2017-02-15 2018-08-23 Nok株式会社 Braid joining method for braid-reinforced hollow fiber membrane and manufacturing method for braid-reinforced porous hollow fiber membrane

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH055529B2 (en) * 1984-06-11 1993-01-22 Toyo Boseki
JPS61408A (en) * 1984-06-11 1986-01-06 Toyobo Co Ltd Hollow yarn composite membrane
US7562778B2 (en) 2002-11-12 2009-07-21 Mitsubishi Rayon Co., Ltd. Composite porous membrane and method for producing the same
WO2004043579A1 (en) 2002-11-12 2004-05-27 Mitsubishi Rayon Co., Ltd. Composite porous membrane and method of manufacturing the membrane
EP1563895A1 (en) * 2002-11-12 2005-08-17 Mitsubishi Rayon Co., Ltd. Composite porous membrane and method of manufacturing the membrane
US7306105B2 (en) 2002-11-12 2007-12-11 Mitsubishi Rayon Co., Ltd. Composite porous membrane and method for producing the same
US7807221B2 (en) 2002-11-12 2010-10-05 Mitsubishi Rayon Co., Ltd. Composite porous membrane and method for producing the same
EP1563895A4 (en) * 2002-11-12 2008-07-02 Mitsubishi Rayon Co Composite porous membrane and method of manufacturing the membrane
JP2006150271A (en) * 2004-11-30 2006-06-15 Daicel Chem Ind Ltd Production method of hollow fiber semipermeable membrane
JP2006150270A (en) * 2004-11-30 2006-06-15 Daicel Chem Ind Ltd Hollow fiber semipermeable membrane
JP2007126783A (en) * 2005-11-04 2007-05-24 Mitsubishi Rayon Co Ltd Composite nozzle for hollow fiber membrane and method for producing composite hollow fiber membrane
JP4757311B2 (en) * 2005-11-29 2011-08-24 コーロン インダストリーズ インク Composite hollow fiber membrane reinforced by knitted fabric
JP2009517200A (en) * 2005-11-29 2009-04-30 コーロン インダストリーズ インク Composite hollow fiber membrane reinforced by knitted fabric
JP2009517199A (en) * 2005-11-29 2009-04-30 コーロン インダストリーズ インク Composite hollow fiber membrane reinforced by knitted fabric
JP4757310B2 (en) * 2005-11-29 2011-08-24 コーロン インダストリーズ インク Composite hollow fiber membrane reinforced by knitted fabric
JP2009533212A (en) * 2006-04-10 2009-09-17 ヴラームス インステリング ヴール テクノロギシュ オンデルゾーク （ヴイアイティーオー） Reinforced tubular polymer membrane with improved backwash capability and method for producing the same
JP2008114181A (en) * 2006-11-07 2008-05-22 Mitsubishi Rayon Co Ltd Support for hollow porous membrane, hollow porous membrane and manufacturing method of them
JP2007083239A (en) * 2006-12-15 2007-04-05 Daicel Chem Ind Ltd Hollow fiber semipermeable membrane
WO2009125598A1 (en) * 2008-04-11 2009-10-15 川崎重工業株式会社 Hydrophilic polyethersulfone filtration membrane, method for production thereof, and stock solution of production of membrane
JPWO2009125598A1 (en) * 2008-04-11 2011-08-04 川崎重工業株式会社 Hydrophobic filtration membrane made of polyethersulfone, its production method and membrane-forming stock solution
JP2012179603A (en) * 2012-05-25 2012-09-20 Mitsubishi Rayon Co Ltd Hollow porous membrane and method of manufacturing the same
JP2012187585A (en) * 2012-05-25 2012-10-04 Mitsubishi Rayon Co Ltd Method for producing hollow porous membrane
JP2016203156A (en) * 2015-04-20 2016-12-08 ティアンジン ポリテクニック ユニヴァーシティ Reinforced hollow fiber membrane and method for preparing the same
WO2018151217A1 (en) 2017-02-15 2018-08-23 Nok株式会社 Braid joining method for braid-reinforced hollow fiber membrane and manufacturing method for braid-reinforced porous hollow fiber membrane

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