FR2311792B1 - - Google Patents

Info

Publication number
FR2311792B1
FR2311792B1 FR7528253A FR7528253A FR2311792B1 FR 2311792 B1 FR2311792 B1 FR 2311792B1 FR 7528253 A FR7528253 A FR 7528253A FR 7528253 A FR7528253 A FR 7528253A FR 2311792 B1 FR2311792 B1 FR 2311792B1
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
FR7528253A
Other languages
French (fr)
Other versions
FR2311792A1 (en
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to GB20924/76A priority Critical patent/GB1549352A/en
Publication of FR2311792A1 publication Critical patent/FR2311792A1/en
Application granted granted Critical
Publication of FR2311792B1 publication Critical patent/FR2311792B1/fr
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
    • B01D71/30—Polyalkenyl halides
    • B01D71/301—Polyvinylchloride
    • 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
    • B01D71/30—Polyalkenyl halides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F259/00—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00
    • C08F259/02—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing chlorine
    • C08F259/04—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing chlorine on to polymers of vinyl chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR7528253A 1975-05-20 1975-09-15 Acrylic acid grafted PVC sheet - used for selectively permeable membrane Granted FR2311792A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB20924/76A GB1549352A (en) 1975-09-15 1976-05-20 Selective permeability membranes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IR135414834 1975-05-20

Publications (2)

Publication Number Publication Date
FR2311792A1 FR2311792A1 (en) 1976-12-17
FR2311792B1 true FR2311792B1 (en) 1978-04-07

Family

ID=83195934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7528253A Granted FR2311792A1 (en) 1975-05-20 1975-09-15 Acrylic acid grafted PVC sheet - used for selectively permeable membrane

Country Status (1)

Country Link
FR (1) FR2311792A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2188383A (en) * 1982-12-30 1984-07-05 Valspar Corporation, The Acrylic grafted pvc polymers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1937960A1 (en) * 1968-07-26 1970-01-29 American Mach & Foundry Polyman of a monomer onto a carrier-polymer.ner - with regulation of the polymsn velocity and degree
FR2250793B1 (en) * 1973-11-09 1978-12-29 Commissariat Energie Atomique

Also Published As

Publication number Publication date
FR2311792A1 (en) 1976-12-17

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Legal Events

Date Code Title Description
ST Notification of lapse