JPS4828390A - - Google Patents

Info

Publication number
JPS4828390A
JPS4828390A JP47043759A JP4375972A JPS4828390A JP S4828390 A JPS4828390 A JP S4828390A JP 47043759 A JP47043759 A JP 47043759A JP 4375972 A JP4375972 A JP 4375972A JP S4828390 A JPS4828390 A JP S4828390A
Authority
JP
Japan
Prior art keywords
membrane
copolymer
membranes
chloroacrylonitrile
vinylpyridine
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
JP47043759A
Other languages
English (en)
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
Publication of JPS4828390A publication Critical patent/JPS4828390A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F26/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F26/06—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
    • 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
    • C08J2327/00—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 at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—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 at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—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 at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/08—Homopolymers or copolymers of vinylidene chloride
    • 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
    • C08J2339/00—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 at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Derivatives of such polymers
    • C08J2339/04—Homopolymers or copolymers of monomers containing heterocyclic rings having nitrogen as ring member
    • C08J2339/08—Homopolymers or copolymers of vinyl-pyridine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Laminated Bodies (AREA)
JP47043759A 1971-05-04 1972-05-04 Pending JPS4828390A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2405871 1971-05-04

Publications (1)

Publication Number Publication Date
JPS4828390A true JPS4828390A (ja) 1973-04-14

Family

ID=11211728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47043759A Pending JPS4828390A (ja) 1971-05-04 1972-05-04

Country Status (10)

Country Link
US (1) US3840634A (ja)
JP (1) JPS4828390A (ja)
BE (1) BE782947A (ja)
CA (1) CA986647A (ja)
DE (1) DE2221604A1 (ja)
ES (1) ES402315A1 (ja)
FR (1) FR2135610B1 (ja)
GB (1) GB1345308A (ja)
IL (1) IL39349A (ja)
NL (1) NL151722B (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252189A (en) * 1975-10-24 1977-04-26 Asahi Glass Co Ltd Anion exchange resin membane having low permeability of hydrogen ions
JPS6058472A (ja) * 1983-09-12 1985-04-04 Hodogaya Chem Co Ltd 塩基性染料の高濃度溶液
JP2022046579A (ja) * 2016-12-07 2022-03-23 東ソー株式会社 共重合体及びそれを用いた位相差フィルム

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014798A (en) * 1974-04-04 1977-03-29 California Institute Of Technology Insoluble polyelectrolyte and ion-exchange hollow fiber impregnated therewith
JPS5222172A (en) * 1975-08-12 1977-02-19 Sumitomo Chem Co Ltd Filter medium for capturing selectively metal ions
IT1110461B (it) * 1978-03-01 1985-12-23 Oronzio De Nora Impianti Membrane anioniche costituite da copolimeri di (2) o (4)-vinilpiridina con divinilbenzene o con monomeri vinilici alogenati
US4413099A (en) * 1981-09-10 1983-11-01 Reilly Tar & Chemical Corp. Polymer composition and process for preparing same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252189A (en) * 1975-10-24 1977-04-26 Asahi Glass Co Ltd Anion exchange resin membane having low permeability of hydrogen ions
JPS6058472A (ja) * 1983-09-12 1985-04-04 Hodogaya Chem Co Ltd 塩基性染料の高濃度溶液
JPH046227B2 (ja) * 1983-09-12 1992-02-05 Hodogaya Chemical Co Ltd
JP2022046579A (ja) * 2016-12-07 2022-03-23 東ソー株式会社 共重合体及びそれを用いた位相差フィルム

Also Published As

Publication number Publication date
NL7206017A (ja) 1972-11-07
US3840634A (en) 1974-10-08
FR2135610B1 (ja) 1973-07-13
BE782947A (fr) 1972-11-03
FR2135610A1 (ja) 1972-12-22
IL39349A (en) 1975-08-31
ES402315A1 (es) 1975-11-16
NL151722B (nl) 1976-12-15
DE2221604A1 (de) 1972-11-23
GB1345308A (en) 1974-01-30
IL39349A0 (en) 1972-07-26
CA986647A (en) 1976-03-30

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