JPH11502249A - スルホン化されたポリエーテルケトン、その調製方法、及び膜製造としてのその使用 - Google Patents
スルホン化されたポリエーテルケトン、その調製方法、及び膜製造としてのその使用Info
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- JPH11502249A JPH11502249A JP8528077A JP52807796A JPH11502249A JP H11502249 A JPH11502249 A JP H11502249A JP 8528077 A JP8528077 A JP 8528077A JP 52807796 A JP52807796 A JP 52807796A JP H11502249 A JPH11502249 A JP H11502249A
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- sulfonated
- phenylene
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- sulfuric acid
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- 229920001643 poly(ether ketone) Polymers 0.000 title claims abstract description 58
- 239000012528 membrane Substances 0.000 title claims description 4
- 238000002360 preparation method Methods 0.000 title description 2
- 125000003118 aryl group Chemical group 0.000 claims abstract description 34
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 claims abstract description 23
- 125000004653 anthracenylene group Chemical group 0.000 claims abstract description 5
- 125000002529 biphenylenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C12)* 0.000 claims abstract description 5
- 229910052751 metal Inorganic materials 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 5
- 125000004957 naphthylene group Chemical group 0.000 claims abstract description 5
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract description 3
- 150000001340 alkali metals Chemical class 0.000 claims abstract description 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims abstract description 3
- 150000001342 alkaline earth metals Chemical class 0.000 claims abstract description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 68
- 238000006277 sulfonation reaction Methods 0.000 claims description 52
- 229920000642 polymer Polymers 0.000 claims description 48
- 238000000034 method Methods 0.000 claims description 42
- 239000005518 polymer electrolyte Substances 0.000 claims description 23
- -1 oleum Substances 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 5
- KEQGZUUPPQEDPF-UHFFFAOYSA-N 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione Chemical compound CC1(C)N(Cl)C(=O)N(Cl)C1=O KEQGZUUPPQEDPF-UHFFFAOYSA-N 0.000 claims description 4
- XTHPWXDJESJLNJ-UHFFFAOYSA-N chlorosulfonic acid Substances OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 claims description 4
- 125000000542 sulfonic acid group Chemical group 0.000 claims description 4
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- HIFJUMGIHIZEPX-UHFFFAOYSA-N sulfuric acid;sulfur trioxide Chemical compound O=S(=O)=O.OS(O)(=O)=O HIFJUMGIHIZEPX-UHFFFAOYSA-N 0.000 claims description 3
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 239000000446 fuel Substances 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 229920006254 polymer film Polymers 0.000 claims description 2
- 239000011541 reaction mixture Substances 0.000 claims description 2
- 150000003839 salts Chemical group 0.000 claims description 2
- 239000000243 solution Substances 0.000 claims 3
- 239000002798 polar solvent Substances 0.000 claims 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 28
- 238000004090 dissolution Methods 0.000 description 15
- 230000035484 reaction time Effects 0.000 description 9
- 229920001519 homopolymer Polymers 0.000 description 7
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 6
- 230000015556 catabolic process Effects 0.000 description 5
- 238000004132 cross linking Methods 0.000 description 5
- 238000006731 degradation reaction Methods 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 238000007086 side reaction Methods 0.000 description 4
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000012736 aqueous medium Substances 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 150000003457 sulfones Chemical class 0.000 description 2
- 238000000108 ultra-filtration Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 description 1
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 1
- 241000212384 Bifora Species 0.000 description 1
- 238000005727 Friedel-Crafts reaction Methods 0.000 description 1
- 229920004695 VICTREX™ PEEK Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 239000000010 aprotic solvent Substances 0.000 description 1
- 150000008378 aryl ethers Chemical class 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 230000006326 desulfonation Effects 0.000 description 1
- 238000005869 desulfonation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000909 electrodialysis Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 125000000468 ketone group Chemical group 0.000 description 1
- 150000002576 ketones Chemical group 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000001471 micro-filtration Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000001728 nano-filtration Methods 0.000 description 1
- 238000007339 nucleophilic aromatic substitution reaction Methods 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 125000001174 sulfone group Chemical group 0.000 description 1
- DQWPFSLDHJDLRL-UHFFFAOYSA-N triethyl phosphate Chemical compound CCOP(=O)(OCC)OCC DQWPFSLDHJDLRL-UHFFFAOYSA-N 0.000 description 1
- 238000000196 viscometry Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B13/00—Diaphragms; Spacing elements
- C25B13/04—Diaphragms; Spacing elements characterised by the material
- C25B13/08—Diaphragms; Spacing elements characterised by the material based on organic materials
-
- 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
- B01D71/52—Polyethers
- B01D71/522—Aromatic polyethers
- B01D71/5222—Polyetherketone, polyetheretherketone, or polyaryletherketone
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/48—Polymers modified by chemical after-treatment
-
- 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
- C08J5/2256—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions other than those involving carbon-to-carbon bonds, e.g. obtained by polycondensation
-
- 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
- H01M8/1025—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon and oxygen, e.g. polyethers, sulfonated polyetheretherketones [S-PEEK], sulfonated polysaccharides, sulfonated celluloses or sulfonated polyesters
-
- 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
- H01M8/1067—Polymeric electrolyte materials characterised by their physical properties, e.g. porosity, ionic conductivity or thickness
-
- 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
- C08J2371/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
- C08J2371/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
- C08J2371/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
- C08J2371/12—Polyphenylene oxides
-
- 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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Metallurgy (AREA)
- Crystallography & Structural Chemistry (AREA)
- Polyethers (AREA)
- Fuel Cell (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.下記式(II)で表される単位を含む、スルホン化された芳香族ポリエーテル ケトン。 [[Ar−O-]p−Ar-[[CO−Ar'-]x−O−Ar]m-[CO−Ar'-]y-[O−Ar-]n-CO-](II) (式中、1%乃至100%のO−フェニレン−CO単位がSO3M基によって置 換されており、スルホン化及び非スルホン化O−フェニレン−CO単位、並びに スルホン化及び非スルホン化O−フェニレン−O単位が、相対的に所望の順序で あってもよく; Ar、Ar'、M、x、n、m、y、及びpが、以下のように定義される: Arは、パラ及び/又はメタ結合のフェニレン環であり; Ar'は、フェニレン単位、ナフチレン単位、ビフェニレン単位、若しくはアン トリレン単位、又はその他の二価の芳香族単位であり; x、n、及びmは、互いに独立で、各々は0又は1であり; yは、0、1、2又は3であり; pは、1、2、3又は4であり;並びに Mは、イオン価を考慮に入れて、下記の群から選択される一つ又はそれ以上の 要素であり:H+、NR4 +(R=H若しくはC1−C4−アルキル基である)、又 は金属であり、好ましくは、アルカリ金属、アルカリ土類金属、又は第8亜族の 金属である。) 2.式(III)の単位を含む、請求項1に記載のスルホン化された芳香族ポリ エーテルケトン。 3.式(IV)の単位を含む、請求項1に記載のスルホン化された芳香族ポリエ ーテルケトン。 4.式(V)の単位を含む、請求項1に記載のスルホン化された芳香族ポリエー テルケトン。 5.式(II)、(III)、(IV)、(V)又は(VI)の少なくとも二つ の単位を含む、請求項1に記載のスルホン化された芳香族ポリエーテルケトン。 6.スルホン化されたポリエーテルケトンを調製する方法であって、 前記ポリエーテルケトンでは、1%乃至100%のO−フェニレン−CO単位 がSO3M基によって置換されており; 下記式(I)で示されるポリエーテルケトンを、94重量%乃至97重量%の 硫酸へ溶解する工程と; [Ar-O-]q-Ar-[[CO-Ar'-]r-O-Ar]s-[CO-Ar'-]t-[O-Ar-]u-CO-](I) (式中、Ar、Ar'、q、r、s、t及びuが、以下のように定義される: Arは、パラ及び/又はメタ結合のフェニレン環であり; Ar'は、フェニレン単位、ナフチレン単位、ビフェニレン単位、若しくはアン トリレン単位、又はその他の二価の芳香族単位であり; r、u、及びsは、互いに独立で0又は1であり; tは、0、1、2、又は3であり;並びに qは、0、1、2、3又は4である。) 得られた溶液へ適切な温度でスルホン化剤を添加する工程と; O−フェニレン−CO単位の望ましいスルホン化度が達成された直後に後処理 する工程と;並びに、 必要により、スルホン酸基をその塩の形態へ変換する工程とからなる方法。 7.溶解温度が10℃乃至80℃の範囲である、請求項6に記載の方法。 8.スルホン化温度が10℃乃至100℃の範囲である、請求項6乃至7の1以 上に記載の方法。 9.スルホン化剤添加後の溶液の温度が少なくとも30℃である、請求項6乃至 8の1以上に記載の方法。 10.使用されたスルホン化剤が、硫酸、発煙硫酸、オレウム、クロロスルホン 酸、三酸化硫黄又はかかる化合物の混合物である、請求項6乃至9の1 以上に記載の方法。 11.硫酸濃度が98重量%乃至100重量%、又はオレウム濃度がSO3重量 濃度で0.01%乃至15重量%になるまで、オレウムを硫酸に溶解されたポリ エーテルケトンへ添加する、請求項6乃至10の1以上に記載の方法。 12.Ar'がフェニレン基である、請求項6乃至11の1以上に記載の方法。 13.式(II)、(III)、(IV)、(V)及び(VI)のうち少なくとも二 つの異なる単位から合成されたコポリマーである芳香族ポリエーテルケトンを用 いた、請求項6乃至11の1以上に記載の方法。 14.異なる芳香族ポリエーテルケトンの混合物が用いられ、かつ、前記芳香族 ポリエーテルケトンの少なくとも一つが、式(III)、(IV)、(V)又は(V I)の単位から合成されている、請求項6乃至11の1以上に記載の方法。 15.非スルホン化単位がCO-フェニレン−CO単位である芳香族ポリエーテ ルケトンを用いた、請求項6乃至14の1以上に記載の方法。 16.式(III)のポリエーテルケトンが、80℃以下にて95重量%乃至97 重量%の硫酸に溶解され、そして、10℃乃至80℃にて95重量%乃至99重 量%の硫酸中でスルホン化される、請求項6に記載の方法。 17.式(IV)のポリエーテルケトンが、80℃以下にて95重量%乃至97重 量%の硫酸に溶解され、そして、30℃乃至90℃で95重量%乃至97重量% の硫酸中でスルホン化される、請求項6に記載の方法。 18.式(V)のポリエーテルケトンが、80℃以下にて95重量%乃至97重 量%の硫酸に溶解され、そして、50℃乃至100℃で95重量%乃至97重量 %の硫酸中でスルホン化される、請求項6に記載の方法。 19.スルホン化されたポリエーテルケトンを調製する方法であって、 ポリエーテルケトンを94重量%乃至97重量%の硫酸に溶解する工程と; 硫酸中、発煙硫酸中、オレウム中、クロロスルホン酸中又はそれらの混合物中 でポリエーテルケトンをスルホン化する工程と;並びに、 望ましいスルホン化度が達成された直後に反応混合物を後処理する工程と からなり、 1%乃至100%のO-フェニレン−CO単位がSO3M基によって置換される 方法。 20.請求項1乃至5の1以上に記載のスルホン化された芳香族ポリエーテルケ トンを含む、ポリマー電解液。 21.式(II)、(III)、(IV)、(V)及び/または(VI)のポリエ ーテルケトンを少なくとも1重量%含む、請求項20に記載のポリマー電解液。 22.非プロトン性極性溶媒を主要成分として含む、請求項20に記載のポリマ ー電解液。 23.スルホン化又は非スルホン化ポリマー並びに、必要であれば、少量の助剤 を、さらに含む、請求項20に記載のポリマー電解液。 24.非対称の膜を製造するための、請求項20乃至23の1以上に記載のポリ マー電解液の使用。 25.凝集性フィルムを製造するための、請求項20乃至23の1以上に記載の ポリマー電解液の使用。 26.二つのポリマー電解質の表面の間に特に強い接触を確立するための、請求 項20乃至23の1以上に記載のポリマー電解液の使用。 27.溶液を沈殿剤と接触させた後に、多孔性の又は粗い表面を得るための、請 求項20乃至23の1以上に記載のポリマー電解液の使用。 28.ポリマー電解液を調製するため、及び/又はポリマーフィルムを製造する ための、請求項1乃至5の1以上に記載のポリマーの使用。 29.例えば燃料電池又は電解槽といった、電気化学電池における、請求項1乃 至5及び/又は28の1以上に記載のポリマーの使用。 30.請求項1乃至5の1以上に記載のポリマー電解質を含む、5μm乃至1m mの厚さを有するフィルム。
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19510026A DE19510026A1 (de) | 1995-03-20 | 1995-03-20 | Polymerelektrolyte und Verfahren zu ihrer Herstellung |
DE19510026.3 | 1995-03-20 | ||
DE19545642A DE19545642A1 (de) | 1995-12-07 | 1995-12-07 | Polymerelektrolyte und Verfahren zu ihrer Herstellung |
DE19545642.4 | 1995-12-07 | ||
DE19548423A DE19548423A1 (de) | 1995-12-22 | 1995-12-22 | Polymerelektrolyte und Verfahren zu ihrer Herstellung |
DE19548423.1 | 1995-12-22 | ||
DE19610303.7 | 1996-03-18 | ||
DE19610303A DE19610303A1 (de) | 1996-03-18 | 1996-03-18 | Polymerelektrolyte und Verfahren zu ihrer Herstellung |
PCT/EP1996/001177 WO1996029360A1 (de) | 1995-03-20 | 1996-03-19 | Sulfonierte polyetherketone, verfahren zu ihrer herstellung und verwendung zur herstellung von membranen |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11502249A true JPH11502249A (ja) | 1999-02-23 |
JP4062364B2 JP4062364B2 (ja) | 2008-03-19 |
Family
ID=27438084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52807796A Expired - Fee Related JP4062364B2 (ja) | 1995-03-20 | 1996-03-19 | スルホン化されたポリエーテルケトン、その調製方法、及び膜製造としてのその使用 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0815160B1 (ja) |
JP (1) | JP4062364B2 (ja) |
CA (1) | CA2215911C (ja) |
DE (1) | DE59611465D1 (ja) |
WO (1) | WO1996029360A1 (ja) |
Cited By (13)
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EP1348716A1 (en) | 2002-03-25 | 2003-10-01 | Sumitomo Chemical Company, Limited | Aromatic polymer, method for producing the same and uses thereof |
US7081497B2 (en) | 2002-10-15 | 2006-07-25 | Sumitomo Chemical Company, Limited | Block copolymer and use thereof |
JP2006328430A (ja) * | 2006-09-19 | 2006-12-07 | Jsr Corp | スルホン酸基含有重合体の製造方法 |
WO2008066188A1 (fr) | 2006-11-27 | 2008-06-05 | Sumitomo Chemical Company, Limited | Procédé de production d'une membrane polyélectrolytique et membrane polyélectrolytique |
DE112007001464T5 (de) | 2006-06-20 | 2009-05-07 | Sumitomo Chemical Co., Ltd. | Kondensierte Ringe enthaltender Polymerelektrolyt und Anwendung hierfür |
US7601448B2 (en) | 2001-07-03 | 2009-10-13 | Sumitomo Chemical Company, Limited | Polymer electrolyte membrane and fuel cell |
US7638220B2 (en) | 2002-06-28 | 2009-12-29 | Sumitomo Chemical Company, Limited | Polymeric laminates, processes for producing the same, and use thereof |
US7910686B2 (en) | 2002-10-15 | 2011-03-22 | Sumitomo Chemical Company, Limited | Block copolymer and application thereof |
US7973088B2 (en) | 2006-08-25 | 2011-07-05 | Sumitomo Chemical Company, Limited | Polymer electrolyte membrane, method for producing the same, and proton conductivity evaluation method for polymer electrolyte membrane |
EP2355218A1 (en) | 2005-03-04 | 2011-08-10 | Ube Industries, Ltd. | Novel polymer electrolyte, polymer electrolyte composition, electrolyte membrane, and production method and use thereof |
JP4796274B2 (ja) * | 2001-09-26 | 2011-10-19 | ビクトレックス マニュファクチャリング リミテッド | 燃料電池、燃料電池用の高分子電解質膜および膜電極アセンブリ、ならびに燃料電池の作製方法 |
EP2461413A1 (en) | 1999-12-27 | 2012-06-06 | Sumitomo Chemical Company Limited | Polymer electrolyte |
US8211558B2 (en) | 2005-04-05 | 2012-07-03 | Sumitomo Chemical Company, Limited | Crosslinked polymer electrolyte and method for producing same |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19538025C2 (de) * | 1995-10-12 | 2001-03-29 | Fraunhofer Ges Forschung | Sulfonierte Polyaryletherketone |
DE19732578C2 (de) * | 1997-07-29 | 2000-08-24 | Aventis Res & Tech Gmbh & Co | Verwendung von sulfonierten aromatischen Polyetherketon-Kationenaustauschern und sulfonierten Polyphenylensulfid-Kationenaustauschern als Katalysatoren |
US6248469B1 (en) * | 1997-08-29 | 2001-06-19 | Foster-Miller, Inc. | Composite solid polymer electrolyte membranes |
GB9819706D0 (en) * | 1998-09-11 | 1998-11-04 | Victrex Mfg Ltd | Sulphonated polymers |
AU764333B2 (en) * | 1998-09-11 | 2003-08-14 | Victrex Manufacturing Limited | Ion-exchange polymers |
DE19847782A1 (de) * | 1998-10-16 | 2000-04-20 | Aventis Res & Tech Gmbh & Co | Verfahren zum Betrieb einer Brennstoffzelle |
DE19851498A1 (de) | 1998-11-09 | 2000-07-06 | Aventis Res & Tech Gmbh & Co | Polymerzusammensetzung, Membran enthaltend diese, Verfahren zu deren Herstellung und deren Verwendung |
DE19909028A1 (de) | 1999-03-02 | 2000-09-07 | Aventis Res & Tech Gmbh & Co | Sulfonierte aromatische Polymere, Membran enthaltend diese Polymeren, Verfahren zu deren Herstellung und deren Verwendung |
US7550216B2 (en) | 1999-03-03 | 2009-06-23 | Foster-Miller, Inc. | Composite solid polymer electrolyte membranes |
AU778365B2 (en) * | 1999-09-10 | 2004-12-02 | Victrex Manufacturing Limited | Composite ion-exchange membranes |
US10340544B2 (en) | 2013-12-19 | 2019-07-02 | Treofan Germany Gmbh & Co. Kg | Ion-exchange membrane made of a biaxially stretched β-porous film |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2964904D1 (en) * | 1978-09-05 | 1983-03-31 | Ici Plc | Sulphonated polyarylethersulphone copolymers and process for the manufacture thereof |
EP0041780A1 (en) * | 1980-06-10 | 1981-12-16 | Imperial Chemical Industries Plc | Sulphonated polyaryletherketones |
JPS63291920A (ja) * | 1987-05-22 | 1988-11-29 | Sumitomo Chem Co Ltd | スルホン化ポリアリ−ルエ−テルケトンの製造方法 |
TW256843B (ja) * | 1992-06-11 | 1995-09-11 | Hoechst Ag |
-
1996
- 1996-03-19 JP JP52807796A patent/JP4062364B2/ja not_active Expired - Fee Related
- 1996-03-19 DE DE59611465T patent/DE59611465D1/de not_active Expired - Lifetime
- 1996-03-19 EP EP96908072A patent/EP0815160B1/de not_active Expired - Lifetime
- 1996-03-19 CA CA002215911A patent/CA2215911C/en not_active Expired - Fee Related
- 1996-03-19 WO PCT/EP1996/001177 patent/WO1996029360A1/de active IP Right Grant
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US7601448B2 (en) | 2001-07-03 | 2009-10-13 | Sumitomo Chemical Company, Limited | Polymer electrolyte membrane and fuel cell |
JP4796274B2 (ja) * | 2001-09-26 | 2011-10-19 | ビクトレックス マニュファクチャリング リミテッド | 燃料電池、燃料電池用の高分子電解質膜および膜電極アセンブリ、ならびに燃料電池の作製方法 |
US7285616B2 (en) | 2002-03-25 | 2007-10-23 | Sumitomo Chemical Company, Limited | Aromatic polymer, method for producing the same and uses thereof |
EP1348716A1 (en) | 2002-03-25 | 2003-10-01 | Sumitomo Chemical Company, Limited | Aromatic polymer, method for producing the same and uses thereof |
US7638220B2 (en) | 2002-06-28 | 2009-12-29 | Sumitomo Chemical Company, Limited | Polymeric laminates, processes for producing the same, and use thereof |
US7910686B2 (en) | 2002-10-15 | 2011-03-22 | Sumitomo Chemical Company, Limited | Block copolymer and application thereof |
US7081497B2 (en) | 2002-10-15 | 2006-07-25 | Sumitomo Chemical Company, Limited | Block copolymer and use thereof |
EP2355218A1 (en) | 2005-03-04 | 2011-08-10 | Ube Industries, Ltd. | Novel polymer electrolyte, polymer electrolyte composition, electrolyte membrane, and production method and use thereof |
EP2362472A1 (en) | 2005-03-04 | 2011-08-31 | Ube Industries, Ltd. | Novel polymer electrolyte, polymer electrolyte composition, electrolyte membrane, and production method and use thereof |
US8710176B2 (en) | 2005-03-04 | 2014-04-29 | Ube Industries, Ltd. | Method for producing a sulfonated polyarylether block copolymer |
US9005843B2 (en) | 2005-03-04 | 2015-04-14 | Ube Industries, Ltd. | Polymer electrolyte composition |
US8211558B2 (en) | 2005-04-05 | 2012-07-03 | Sumitomo Chemical Company, Limited | Crosslinked polymer electrolyte and method for producing same |
DE112007001464T5 (de) | 2006-06-20 | 2009-05-07 | Sumitomo Chemical Co., Ltd. | Kondensierte Ringe enthaltender Polymerelektrolyt und Anwendung hierfür |
US7973088B2 (en) | 2006-08-25 | 2011-07-05 | Sumitomo Chemical Company, Limited | Polymer electrolyte membrane, method for producing the same, and proton conductivity evaluation method for polymer electrolyte membrane |
JP2006328430A (ja) * | 2006-09-19 | 2006-12-07 | Jsr Corp | スルホン酸基含有重合体の製造方法 |
WO2008066188A1 (fr) | 2006-11-27 | 2008-06-05 | Sumitomo Chemical Company, Limited | Procédé de production d'une membrane polyélectrolytique et membrane polyélectrolytique |
Also Published As
Publication number | Publication date |
---|---|
CA2215911A1 (en) | 1996-09-26 |
JP4062364B2 (ja) | 2008-03-19 |
EP0815160A1 (de) | 1998-01-07 |
CA2215911C (en) | 2008-05-20 |
DE59611465D1 (de) | 2008-05-08 |
EP0815160B1 (de) | 2008-03-26 |
WO1996029360A1 (de) | 1996-09-26 |
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