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JPS5592104A - Film path - Google Patents

Film path

Info

Publication number
JPS5592104A
JPS5592104A JP12424279A JP12424279A JPS5592104A JP S5592104 A JPS5592104 A JP S5592104A JP 12424279 A JP12424279 A JP 12424279A JP 12424279 A JP12424279 A JP 12424279A JP S5592104 A JPS5592104 A JP S5592104A
Authority
JP
Japan
Prior art keywords
film path
path
film
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
JP12424279A
Other languages
Japanese (ja)
Inventor
Marinusu Kooenhen Deiruku
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.)
Wafilin BV
Original Assignee
Wafilin BV
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 Wafilin BV filed Critical Wafilin BV
Publication of JPS5592104A publication Critical patent/JPS5592104A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
JP12424279A 1978-09-28 1979-09-28 Film path Pending JPS5592104A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7809835A NL7809835A (en) 1978-09-28 1978-09-28 MODIFIED MEMBRANE FOR MEMBRANE FILTRATION.

Publications (1)

Publication Number Publication Date
JPS5592104A true JPS5592104A (en) 1980-07-12

Family

ID=19831623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12424279A Pending JPS5592104A (en) 1978-09-28 1979-09-28 Film path

Country Status (6)

Country Link
JP (1) JPS5592104A (en)
BE (1) BE879067A (en)
DE (1) DE2939071A1 (en)
FR (1) FR2466265A1 (en)
GB (1) GB2035133A (en)
NL (1) NL7809835A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5858104A (en) * 1981-09-30 1983-04-06 Kuraray Co Ltd Separation membrane for mixed liquid

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3043073C2 (en) * 1980-11-14 1984-07-05 Fresenius AG, 6380 Bad Homburg Filtration membrane and method for hydrophilization
WO1985001222A1 (en) * 1983-09-12 1985-03-28 Memtec Limited Treatment of porous membranes
US4655927A (en) * 1983-11-07 1987-04-07 Memtec Limited Separating oil emulsions
US4794002A (en) * 1985-11-01 1988-12-27 Monsanto Company Modified polymeric surfaces and process for preparing same
US4898573A (en) * 1986-10-29 1990-02-06 Asahi Medical Co., Ltd. Blood components collector unit
DE3707054A1 (en) * 1987-03-05 1988-09-15 Akzo Gmbh METHOD FOR PRODUCING A TWO-LAYER MEMBRANE
US6688477B2 (en) * 2001-05-03 2004-02-10 Air Products And Chemicals, Inc. Composite membranes
EP2286902B1 (en) * 2008-03-31 2020-02-19 Toray Industries, Inc. Separation membrane and module using the separation membrane
GB201104337D0 (en) 2011-03-15 2011-04-27 Glaxo Group Ltd Novel device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5099973A (en) * 1973-12-04 1975-08-08
JPS5313431A (en) * 1976-07-23 1978-02-07 Ricoh Co Ltd Cleaning roller for fixing roller
JPS53149874A (en) * 1977-06-03 1978-12-27 Nippon Shokubai Kagaku Kogyo Co Ltd Production of compound semipermeable membrane

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5099973A (en) * 1973-12-04 1975-08-08
JPS5313431A (en) * 1976-07-23 1978-02-07 Ricoh Co Ltd Cleaning roller for fixing roller
JPS53149874A (en) * 1977-06-03 1978-12-27 Nippon Shokubai Kagaku Kogyo Co Ltd Production of compound semipermeable membrane

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5858104A (en) * 1981-09-30 1983-04-06 Kuraray Co Ltd Separation membrane for mixed liquid
JPH0262299B2 (en) * 1981-09-30 1990-12-25 Kurare Kk

Also Published As

Publication number Publication date
GB2035133A (en) 1980-06-18
BE879067A (en) 1980-03-28
FR2466265A1 (en) 1981-04-10
NL7809835A (en) 1980-04-01
DE2939071A1 (en) 1980-04-03

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