FI68067C - Katjonbytarharts dess framstaellning och anvaendning - Google Patents

Katjonbytarharts dess framstaellning och anvaendning Download PDF

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Publication number
FI68067C
FI68067C FI803941A FI803941A FI68067C FI 68067 C FI68067 C FI 68067C FI 803941 A FI803941 A FI 803941A FI 803941 A FI803941 A FI 803941A FI 68067 C FI68067 C FI 68067C
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FI
Finland
Prior art keywords
active
groups
dicarboxylic acid
monomer
substrate
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FI803941A
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English (en)
Finnish (fi)
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FI803941L (fi
FI68067B (fi
Inventor
Tadeusz Franciszek Molinski
Michael Vojtech Markus
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Ici Australia Ltd
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Publication of FI803941L publication Critical patent/FI803941L/fi
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Publication of FI68067B publication Critical patent/FI68067B/fi
Publication of FI68067C publication Critical patent/FI68067C/fi

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    • 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
    • C08J5/225—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 containing fluorine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16—Organic material
    • B01J39/18—Macromolecular compounds
    • B01J39/20—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/426—Fluorocarbon polymers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H01M50/497—Ionic conductivity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
    • H01M8/1023—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon, e.g. polyarylenes, polystyrenes or polybutadiene-styrenes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1039—Polymeric electrolyte materials halogenated, e.g. sulfonated polyvinylidene fluorides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1069—Polymeric electrolyte materials characterised by the manufacturing processes
    • H01M8/1072—Polymeric electrolyte materials characterised by the manufacturing processes by chemical reactions, e.g. insitu polymerisation or insitu crosslinking
    • 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
    • C08J2325/00—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 an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Claims (16)

1. Kat jonbytarharts, kännetecknat därav, att det omfattar ett perhalogenerat, fluorhaltigt polyolefinskelett-5 substrat, med ätminstone en vidhängande sidokedja, som omfattar en sampolymer, vilken erhällits frän en bindande vinylmono-mer, som inte innehäller nägra jonbytargrupper, och frän en aktiv monomer, som är en omättad dikarboxylsyra eller dess pre-kursor, som har en eller flera funktionella grupper och som 10 kan omvandlas tili en dikarboxylsyra; och varvid sidokedjan har förenats med skelettsubstratet medelst en bindande grupp som härletts ur den bindande vinylmonomeren; och varvid den omätta-de dikarboxylsyrans prekursors funktionella grupper har om-vandlats tili aktiva dikarboxylsyragrupper; och varvid molför-15 hällandet mellan sidokedjans aktiva dikarboxylsyragrupper och bindande grupper är 1:1 - 1:20, fördelaktigt 1:1 - 1:3, den bindande vinylmonomeren är en monomer med den allmänna formeln cx2 = CXY eller CX-CXY
20 A väri X är väte eller fluor, Y är väte, fluor eller klor och Z är väte, en alkyl, alkenyl, halogenerad alkyl eller en halo-25 generad alkenyl, och den aktiva dikarboxylsyragruppen har den almänna formeln X' X" I I - c - c - I I
30 COOH COOH väri X' och X" oberoende av varandra betyder väte, fluor, klor, en alkylgrupp eller en halogenerad alkylgrupp eller formeln - C = C -35 COOH COOH . I! 23 68067
2. Kat jonbytarharts enligt patentkravet 1, känne-t e c k n a t därav, att polyolefinsubstratet är perfluore-rat och fördelaktigt är en sampolymer av poly(tetrafluoretyler) eller tetrafluoretylen och perfluor(3,6-dioxa-4-metyl-7-okten- 5 sulfonylfluorid).
3. Katjonbytarharts enligt patentkravet 1, kanne- t e c k n a t därav, att polyolefinsubstratet innehäller även klor och fördelaktigt är en homopolymer av klortrifluoretylen.
4. Kat jonbytarharts enligt patentkravet 1, kanne-10 tecknat därav, att den bindande vinylmonomeren är tetrafluoretylen.
5. Förfarande för framställning av katjonbytarharts enligt patentkravet 1, kännetecknat därav, att en perhalogenerad polymer, som omfattar ett perhalogenerat, fluor- 15 haltigt polyolefinskelettsubstrat, bringas tili ymppolymeri-sation, inducerad medelst högenergisträlning, i närvaro av en blandning av en aktiv monomer, som är en omättad dikarboxyl-syra eller dess prekursor, vilken innehäller en eller flera funktionella grupper och vilken kan omvandlas tili dikarboxyl-20 syra, och en blandning av vinylmonomer, som inte innehäller jonbytargrupper, varvid molförhällandet mellan vinylmonomer och aktiv monomer är 20:1 - 1:9, och den omättade dikarboxyl-syrans prekursors funktionella grupper omvandlas tili aktiva dikarboxylsyragrupper. 25 6. Förfarande enligt patentkravet 5, känneteck nat därav, att tili katjonbytarhartset tillförs aktiva grupper vid ett ytterligare skede, varvid i hartset redan när-varande grupper kemiskt modifieras.
7. Förfarande enligt patentkravet 5 eller 6, k ä n n e -30 tecknat därav, att i monomerblandningen är molförhällandet mellan vinylmomoner och aktiv monomer 4:1 - 1:2, fördelaktigt 1,1:1,0 - 1,0:1,1.
8. Förfarande enligt nägot av patentkravet 5-7, kännetecknat därav, att materialet, som omfattar substrat 35 samt monornerblandning, besträlas med gammasträlar.
9. Förfarande enligt nägot av patentkravet 5-8, k ä n - 24 68067 netecknat därav, att perhalogenerade, fluorhaltiga substratet är perfluorerat.
10. Förfarande enligt nägot av patentkraven 5-9, kännetecknat därav, att den perhalogenerade poly- 5 meren som bildar ett perhalogenerat, fluorhaltigt polyolefin-skelettsubstrat, är en sampolymer av tetrafluoretylen och perfluor(3,6-dioxa-4-metyl-7-oktensulfonylfluorid).
11. Förfarande enligt nägot av patentkraven 5-8, kännetecknat därav, att det perhalogenerade, 10 fluorhaltiga substratet även innehäller klor.
12. Förfarande enligt nägot av patentkraven 5-11, kännetecknat därav, att monomerblandningen är löst i ett lösningsmedel som kan ästadkomma svällning av materia-let, vilken omfattar det perhalogenerade, fluorhaltiga poly- 15 olefinskelettsubstratet.
13. Ett selektivt permeabelt membran, lämpligt att an-vändas i elektrolytceller, kännetecknat därav, att det innehäller ett katjonbytarbarts enligt nägot av patentkraven 1-4. 20 14. Förfarande för framställning av ett selektivt permeabelt membran enligt patentkravet 13,kännetecknat därav, att katjonbytarhartset sammanpressas sä, att ett tunt membran bildas.
15. Förfarande för framställning av ett selektivt 25 permeabelt membran enligt patentkravet 13, kännetecknat därav, att en film, som omfattar en perhalogenerad polymer som bildar ett fluorhaltigt polyolefinskelettsubstrat, impregneras med en blandning av vinylmonomermaterial som inte innehäller jonbytargrupper och av aktivt monomermaterial, 30 som är en omättad dikarboxylsyra eller dess prekursor, vilken har en eller flera funktionella grupper och vilken kan om-vandlas tili dikarboxylsyra, varvid molförhällandet mellan aktiv monomer och vinylmonomer är 9:1 - 1:20, och den impreg-nerade filmen besträlas därefter sä, att blandningens mono-35 mer ymp-sampolymeriseras tili substratet under bildning av aktiva sidokedjor i substratet; och varvid den omättade (I
FI803941A 1979-12-28 1980-12-17 Katjonbytarharts dess framstaellning och anvaendning FI68067C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPE184679 1979-12-28
AUPE184679 1979-12-28

Publications (3)

Publication Number Publication Date
FI803941L FI803941L (fi) 1981-06-29
FI68067B FI68067B (fi) 1985-03-29
FI68067C true FI68067C (fi) 1985-07-10

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ID=3768391

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Application Number Title Priority Date Filing Date
FI803941A FI68067C (fi) 1979-12-28 1980-12-17 Katjonbytarharts dess framstaellning och anvaendning

Country Status (8)

Country Link
US (1) US4385130A (sv)
EP (1) EP0032021B1 (sv)
JP (1) JPS56100638A (sv)
CA (1) CA1159199A (sv)
DE (1) DE3070402D1 (sv)
FI (1) FI68067C (sv)
NZ (1) NZ195570A (sv)
ZA (1) ZA807247B (sv)

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US5264093A (en) * 1992-04-30 1993-11-23 E. I. Du Pont De Nemours And Company Irradiation of cation exchange membranes to increse current efficiency and reduce power consumption
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DE10351813B4 (de) * 2003-10-30 2006-04-13 Leibniz-Institut Für Polymerforschung Dresden E.V. Radikalisch gekoppelte PTFE-Polymer-Pulver und Verfahren zu ihrer Herstellung
DE10351812B4 (de) * 2003-10-30 2006-04-20 Leibniz-Institut Für Polymerforschung Dresden E.V. Modifizierte Perfluor-Kunststoffe und Verfahren zu ihrer Herstellung
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JP5148604B2 (ja) * 2006-06-26 2013-02-20 ソルヴェイ（ソシエテ アノニム） 接着特性を有するポリマー組成物
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Also Published As

Publication number Publication date
JPS56100638A (en) 1981-08-12
CA1159199A (en) 1983-12-20
EP0032021B1 (en) 1985-03-27
FI803941L (fi) 1981-06-29
ZA807247B (en) 1981-11-25
NZ195570A (en) 1983-05-31
DE3070402D1 (en) 1985-05-02
US4385130A (en) 1983-05-24
EP0032021A3 (en) 1981-07-22
EP0032021A2 (en) 1981-07-15
FI68067B (fi) 1985-03-29

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