FR1584659A - - Google Patents

Info

Publication number
FR1584659A
FR1584659A FR1584659DA FR1584659A FR 1584659 A FR1584659 A FR 1584659A FR 1584659D A FR1584659D A FR 1584659DA FR 1584659 A FR1584659 A FR 1584659A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1584659A publication Critical patent/FR1584659A/fr
Expired 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
    • B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
    • 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
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/22—Thermal or heat-resistance properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Laminated Bodies (AREA)
FR1584659D 1967-09-21 1968-09-20 Expired FR1584659A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66964867A 1967-09-21 1967-09-21

Publications (1)

Publication Number Publication Date
FR1584659A true FR1584659A (enrdf_load_stackoverflow) 1969-12-26

Family

ID=24687156

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1584659D Expired FR1584659A (enrdf_load_stackoverflow) 1967-09-21 1968-09-20

Country Status (13)

Country Link
JP (1) JPS5022508B1 (enrdf_load_stackoverflow)
BE (1) BE721058A (enrdf_load_stackoverflow)
BR (1) BR6802466D0 (enrdf_load_stackoverflow)
CH (1) CH526978A (enrdf_load_stackoverflow)
DE (1) DE1794191B2 (enrdf_load_stackoverflow)
DK (1) DK145564C (enrdf_load_stackoverflow)
ES (1) ES358342A1 (enrdf_load_stackoverflow)
FI (1) FI50064C (enrdf_load_stackoverflow)
FR (1) FR1584659A (enrdf_load_stackoverflow)
GB (1) GB1238180A (enrdf_load_stackoverflow)
NL (1) NL161988B (enrdf_load_stackoverflow)
PL (1) PL88875B1 (enrdf_load_stackoverflow)
SE (1) SE369377B (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2125586A1 (enrdf_load_stackoverflow) * 1971-02-18 1972-09-29 Babcock & Wilcox Ltd
DE2321459A1 (de) * 1972-04-28 1973-11-08 Asahi Chemical Ind Membranen aus acrylnitrilpolymeren fuer ultrafilter und verfahren zu ihrer herstellung
FR2368290A1 (fr) * 1976-10-21 1978-05-19 Du Pont Procede perfectionne de fabrication de membranes a permeabilite selective
FR2456754A1 (fr) * 1979-05-17 1980-12-12 Nitto Electric Ind Co Procede pour preparer une membrane a permeabilite selective en polyimide polymere et membranes preparees selon ce procede
EP0045435A1 (de) * 1980-07-25 1982-02-10 Akzo GmbH Zur Ultrafiltration geeignete Membran aus Polyamid sowie Verfahren zu deren Herstellung

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2265454A2 (en) * 1974-03-26 1975-10-24 Uhde Gmbh Friedrich Polyether-polycarbonate block copolymer films - esp for haemodialysis made by casting from soln
JPS5193786A (en) * 1975-02-15 1976-08-17 Makurokagatano chukuseni
NZ184767A (en) * 1976-08-05 1980-03-05 Tecneco Spa Assymetric membranes from fluorinated polymeric materials
US4203847A (en) * 1977-05-25 1980-05-20 Millipore Corporation Making porous membranes and the membrane products
JPS5416378A (en) * 1977-07-08 1979-02-06 Asahi Chem Ind Co Ltd Polysulfone semipermeable membrane
CA1202837A (en) * 1980-03-14 1986-04-08 Wolfgang J. Wrasidlo Asymmetric membranes and process therefor
US4774039A (en) * 1980-03-14 1988-09-27 Brunswick Corporation Dispersing casting of integral skinned highly asymmetric polymer membranes
WO2012105397A1 (ja) * 2011-01-31 2012-08-09 東レ株式会社 水処理用分離膜およびその製造方法
WO2018230330A1 (ja) 2017-06-15 2018-12-20 株式会社カネカ 水処理用多孔質膜
CN112442749B (zh) * 2019-08-27 2023-04-11 中国石油化工股份有限公司 一种纤维材料的制备方法及应用

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2125586A1 (enrdf_load_stackoverflow) * 1971-02-18 1972-09-29 Babcock & Wilcox Ltd
DE2321459A1 (de) * 1972-04-28 1973-11-08 Asahi Chemical Ind Membranen aus acrylnitrilpolymeren fuer ultrafilter und verfahren zu ihrer herstellung
FR2368290A1 (fr) * 1976-10-21 1978-05-19 Du Pont Procede perfectionne de fabrication de membranes a permeabilite selective
FR2456754A1 (fr) * 1979-05-17 1980-12-12 Nitto Electric Ind Co Procede pour preparer une membrane a permeabilite selective en polyimide polymere et membranes preparees selon ce procede
EP0045435A1 (de) * 1980-07-25 1982-02-10 Akzo GmbH Zur Ultrafiltration geeignete Membran aus Polyamid sowie Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
ES358342A1 (es) 1970-06-01
FI50064B (enrdf_load_stackoverflow) 1975-09-01
FI50064C (fi) 1975-12-10
NL161988B (nl) 1979-11-15
CH526978A (de) 1972-08-31
BE721058A (enrdf_load_stackoverflow) 1969-03-03
DK145564C (da) 1983-05-16
SE369377B (enrdf_load_stackoverflow) 1974-08-26
DE1794191B2 (de) 1974-04-25
PL88875B1 (enrdf_load_stackoverflow) 1976-10-30
GB1238180A (enrdf_load_stackoverflow) 1971-07-07
DK145564B (da) 1982-12-13
DE1794191A1 (de) 1971-03-18
JPS5022508B1 (enrdf_load_stackoverflow) 1975-07-31
NL6813415A (enrdf_load_stackoverflow) 1969-03-25
BR6802466D0 (pt) 1973-05-10

Similar Documents

Publication Publication Date Title
AU5765369A (enrdf_load_stackoverflow)
AT298283B (enrdf_load_stackoverflow)
AU342066A (enrdf_load_stackoverflow)
AU2277767A (enrdf_load_stackoverflow)
AU2454867A (enrdf_load_stackoverflow)
AU2256867A (enrdf_load_stackoverflow)
AU610966A (enrdf_load_stackoverflow)
AU2116667A (enrdf_load_stackoverflow)
AU3189468A (enrdf_load_stackoverflow)
AU2977667A (enrdf_load_stackoverflow)
AU2528767A (enrdf_load_stackoverflow)
BE426053A (enrdf_load_stackoverflow)
BE609934A (enrdf_load_stackoverflow)
AU2406369A (enrdf_load_stackoverflow)
AU23366A (enrdf_load_stackoverflow)
AU3054676A (enrdf_load_stackoverflow)
BE711115A (enrdf_load_stackoverflow)
AU1868267A (enrdf_load_stackoverflow)
AU34866A (enrdf_load_stackoverflow)
AU408412B2 (enrdf_load_stackoverflow)
AU1677166A (enrdf_load_stackoverflow)
AU1614766A (enrdf_load_stackoverflow)
AU97666A (enrdf_load_stackoverflow)
BE162295A (enrdf_load_stackoverflow)
BE711555A (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
TP Transmission of property