BE773387A - Copolymeres d'acrylonitrile - Google Patents

Copolymeres d'acrylonitrile

Info

Publication number
BE773387A
BE773387A BE773387A BE773387A BE773387A BE 773387 A BE773387 A BE 773387A BE 773387 A BE773387 A BE 773387A BE 773387 A BE773387 A BE 773387A BE 773387 A BE773387 A BE 773387A
Authority
BE
Belgium
Prior art keywords
acrylonitrile copolymers
acrylonitrile
copolymers
Prior art date
Application number
BE773387A
Other languages
English (en)
Inventor
Des Usines Chimiques Rhone-Poulenc. Societe
Original Assignee
Rhone Poulenc Sa
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 Rhone Poulenc Sa filed Critical Rhone Poulenc Sa
Publication of BE773387A publication Critical patent/BE773387A/fr

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
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0006—Organic membrane manufacture by chemical reactions
    • 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
    • B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
    • B01D71/42—Polymers of nitriles, e.g. polyacrylonitrile
    • 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
    • B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
    • B01D71/42—Polymers of nitriles, e.g. polyacrylonitrile
    • B01D71/421—Polyacrylonitrile
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/42—Nitriles
    • C08F220/44—Acrylonitrile
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2218—Synthetic macromolecular compounds
    • C08J5/2231—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds
    • C08J5/2243—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds obtained by introduction of active groups capable of ion-exchange into compounds of the type C08J5/2231
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/18—Homopolymers or copolymers of nitriles
    • C08J2333/20—Homopolymers or copolymers of acrylonitrile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
BE773387A 1970-10-01 1971-09-30 Copolymeres d'acrylonitrile BE773387A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7035526A FR2109104A5 (fr) 1970-10-01 1970-10-01

Publications (1)

Publication Number Publication Date
BE773387A true BE773387A (fr) 1972-03-30

Family

ID=9062135

Family Applications (1)

Application Number Title Priority Date Filing Date
BE773387A BE773387A (fr) 1970-10-01 1971-09-30 Copolymeres d'acrylonitrile

Country Status (11)

Country Link
US (1) US3795635A (fr)
JP (1) JPS5415588B1 (fr)
BE (1) BE773387A (fr)
CA (1) CA980948A (fr)
CH (1) CH541589A (fr)
DE (1) DE2149202C2 (fr)
FR (1) FR2109104A5 (fr)
GB (1) GB1316530A (fr)
IL (1) IL37823A (fr)
IT (1) IT938928B (fr)
NL (1) NL7113105A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011204A (en) * 1971-11-02 1977-03-08 Ceskoslovenska Akademie Ved Quaternary salts of methacrylic or acrylic esters and cationic quaternay polyelectrolytes and ion exchange resins thereof
FR2283167A1 (fr) * 1974-06-04 1976-03-26 Rhone Poulenc Ind Utilisation en dialyse selective de membranes a base de polymeres echangeurs d'ions et d'un liant
US3951815A (en) * 1974-09-05 1976-04-20 Universal Oil Products Company Composite semipermeable membranes made from polyethylenimine
JPS5856378B2 (ja) * 1976-09-08 1983-12-14 旭化成株式会社 アクリロニトリル系重合体乾燥膜およびその製造法
JPS5336643A (en) * 1976-09-17 1978-04-05 Fujikura Ltd Method of producing battery separator
DE2741669A1 (de) * 1977-09-16 1979-03-22 Bayer Ag Semipermeable membranen aus acrylnitrilcopolymerisaten
IT1193537B (it) * 1980-06-18 1988-07-08 Texcontor Anstalt Copolimeri ad attivita' battericida,procedimento per la loro preparazione e relative composizioni farmaceutiche
DE19811998C1 (de) * 1998-03-19 1999-09-02 Geesthacht Gkss Forschung Lösemittelstabile PAN-Membran
DE102013223126A1 (de) * 2013-11-13 2015-05-13 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung von lösemittelstabilen Polymermembranen, Polymermembran sowie Lösung zur Herstellung einer Polymermembran

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1588980A (fr) * 1968-09-27 1970-03-16

Also Published As

Publication number Publication date
DE2149202A1 (de) 1972-04-06
IL37823A (en) 1974-10-22
JPS5415588B1 (fr) 1979-06-15
DE2149202C2 (de) 1983-11-24
US3795635A (en) 1974-03-05
GB1316530A (en) 1973-05-09
CA980948A (en) 1975-12-30
CH541589A (fr) 1973-09-15
IL37823A0 (en) 1971-11-29
IT938928B (it) 1973-02-10
FR2109104A5 (fr) 1972-05-26
NL7113105A (fr) 1972-04-05

Similar Documents

Publication Publication Date Title
BE785523A (fr) Cyclopropane-carboxylates d'alpha-cyanobenzyles
BE773307A (fr) Dispositif d'electrode
IT970945B (it) Copolimeri
BE761527A (fr) Copolymeres greffes
BE768383A (fr) Cyclopropane-carboxylates d'alcynyl-benzyle
BE773387A (fr) Copolymeres d'acrylonitrile
BE767798A (fr) 2,2-diaryl-4-(4'-aryl-4'-hydroxypiperidino)-butyramiden
BE783753A (fr) Monture d'injection
JPS514339A (ja) Atsuryokukukishikitsushisochiojusuru 2 junenshiki
BE770130A (fr) Projectile d'exercice
BE767216A (fr) Copolymeres d'acrylonitrile
BE800122Q (fr) Panneau d'affichage,
AT320836B (de) Antistatische Acrylnitril-Polymerisate
FR1515628A (fr) Copolymères d'acrylonitrile
BE775076A (fr) Element d'illustration
BE777124A (fr) Agent d'ignifugation
BE772787A (fr) N-(bicycloamino-alkanoyl)-anilinen
BE805310Q (fr) 1,4-bioxydes de methylquinoxaline-2-cargoxamide 3-substitues
BE764558A (fr) N,n'-bis-trifluoromethyl-tetrafluorethylene diamine
BE773082A (fr) Disjoncteur-distributeur d'installation
IT943629B (it) Copolimeri contenenti ossidrile
BE711594A (fr) Copolymères d'acrylonitrile
CH519537A (fr) Latex de polymère d'acrylate
IT967203B (it) 2 aminochinossaline
BE772864A (fr) 2,9-bis-trifluoromethylquinacridone et sa