NL7002832A - - Google Patents

Info

Publication number
NL7002832A
NL7002832A NL7002832A NL7002832A NL7002832A NL 7002832 A NL7002832 A NL 7002832A NL 7002832 A NL7002832 A NL 7002832A NL 7002832 A NL7002832 A NL 7002832A NL 7002832 A NL7002832 A NL 7002832A
Authority
NL
Netherlands
Application number
NL7002832A
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
Priority to FR7007121A priority Critical patent/FR2080241A5/fr
Priority to BE746629D priority patent/BE746629A/xx
Priority to GB963370A priority patent/GB1302619A/en
Priority to NL7002832A priority patent/NL7002832A/xx
Priority to DE19702009336 priority patent/DE2009336A1/de
Publication of NL7002832A publication Critical patent/NL7002832A/xx

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
    • B01D67/0093—Chemical modification
    • B01D67/00931—Chemical modification by introduction of specific groups after membrane formation, e.g. by grafting
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • 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
    • C08F259/08—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing fluorine
    • 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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/04—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polycarbonamides, polyesteramides or polyimides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/38—Graft polymerization

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transplantation (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Laminated Bodies (AREA)
NL7002832A 1970-02-27 1970-02-27 NL7002832A (enrdf_load_stackoverflow)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7007121A FR2080241A5 (enrdf_load_stackoverflow) 1970-02-27 1970-02-27
BE746629D BE746629A (fr) 1970-02-27 1970-02-27 Procede pour la formation de membranes semi-permeables pour dessalementd'eaux saumatres et marines, par hyperfiltration, et membranes produites par le susdit procede
GB963370A GB1302619A (enrdf_load_stackoverflow) 1970-02-27 1970-02-27
NL7002832A NL7002832A (enrdf_load_stackoverflow) 1970-02-27 1970-02-27
DE19702009336 DE2009336A1 (de) 1970-02-27 1970-02-27 Halbdurchlassige Membran zur Entsalzung von Brack und Meerwasser mittels Hyperfil tration und Verfahren zu ihrer Herstellung

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
BE746629 1970-02-27
GB963370 1970-02-27
FR7007121A FR2080241A5 (enrdf_load_stackoverflow) 1970-02-27 1970-02-27
NL7002832A NL7002832A (enrdf_load_stackoverflow) 1970-02-27 1970-02-27
DE19702009336 DE2009336A1 (de) 1970-02-27 1970-02-27 Halbdurchlassige Membran zur Entsalzung von Brack und Meerwasser mittels Hyperfil tration und Verfahren zu ihrer Herstellung

Publications (1)

Publication Number Publication Date
NL7002832A true NL7002832A (enrdf_load_stackoverflow) 1971-08-31

Family

ID=27507718

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7002832A NL7002832A (enrdf_load_stackoverflow) 1970-02-27 1970-02-27

Country Status (5)

Country Link
BE (1) BE746629A (enrdf_load_stackoverflow)
DE (1) DE2009336A1 (enrdf_load_stackoverflow)
FR (1) FR2080241A5 (enrdf_load_stackoverflow)
GB (1) GB1302619A (enrdf_load_stackoverflow)
NL (1) NL7002832A (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3904519A (en) * 1971-10-19 1975-09-09 Us Interior Reverse osmosis process using crosslinked aromatic polyamide membranes
FR2371477A1 (fr) * 1976-04-02 1978-06-16 Uop Inc Procede de preparation de membranes semipermeables composites
US4377010A (en) 1978-11-08 1983-03-22 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Biocompatible material comprising a base polymer bulk graft polymerized with an ethylenically unsaturated carboxylic acid
US4378448A (en) 1979-10-20 1983-03-29 Raychem Corporation Polyamide graft as hot-melt adhesive, and elastomer blend
NZ195570A (en) * 1979-12-28 1983-05-31 Ici Australia Ltd Cation exchange resin based on perhalogenated fluorine-containing polymer
ZA824471B (en) * 1981-06-26 1983-04-27 Ici Australia Ltd Polymers
US4707266A (en) * 1982-02-05 1987-11-17 Pall Corporation Polyamide membrane with controlled surface properties
US4702840A (en) * 1982-02-05 1987-10-27 Pall Corporation Charge modified polyamide membrane
FR2614214B1 (fr) * 1987-04-23 1993-02-12 Commissariat Energie Atomique Membrane semi-permeable organominerale et son procede de fabrication.
AU609879B2 (en) * 1987-08-06 1991-05-09 Terumo Kabushiki Kaisha Hydrophilic porous membrane, process for its production and plasma-separating apparatus
EP0342239B1 (en) * 1987-11-04 1993-02-24 Mitsubishi Rayon Co., Ltd Porous membrane and process for its production
FR2641539B1 (fr) * 1989-01-06 1992-10-30 Morgane Procede de fabrication de membranes echangeuses d'ions par irradiation et membranes ainsi obtenues
JPH11111310A (ja) * 1997-09-30 1999-04-23 Aisin Seiki Co Ltd 燃料電池用の固体高分子電解質膜およびその製造方法
CN105148750B (zh) * 2015-08-21 2017-07-28 浙江大学 一种聚酰胺复合膜表面改性的方法

Also Published As

Publication number Publication date
FR2080241A5 (enrdf_load_stackoverflow) 1971-11-12
BE746629A (fr) 1970-07-31
GB1302619A (enrdf_load_stackoverflow) 1973-01-10
DE2009336A1 (de) 1971-09-02

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