JP2016510838A - フルオロポリマー - Google Patents
フルオロポリマー Download PDFInfo
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- JP2016510838A JP2016510838A JP2016500777A JP2016500777A JP2016510838A JP 2016510838 A JP2016510838 A JP 2016510838A JP 2016500777 A JP2016500777 A JP 2016500777A JP 2016500777 A JP2016500777 A JP 2016500777A JP 2016510838 A JP2016510838 A JP 2016510838A
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- random copolymer
- vinyl ester
- fluoromonomer
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- 229920002313 fluoropolymer Polymers 0.000 title claims abstract description 21
- 239000004811 fluoropolymer Substances 0.000 title claims abstract description 20
- 239000000178 monomer Substances 0.000 claims abstract description 36
- 229920001567 vinyl ester resin Polymers 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 18
- 229920001577 copolymer Polymers 0.000 claims abstract description 15
- 239000011230 binding agent Substances 0.000 claims abstract description 6
- 239000012528 membrane Substances 0.000 claims abstract description 5
- 239000012510 hollow fiber Substances 0.000 claims abstract description 4
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical group FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 claims description 24
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 13
- 229920005604 random copolymer Polymers 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- 239000002002 slurry Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 238000006116 polymerization reaction Methods 0.000 claims description 9
- 239000004094 surface-active agent Substances 0.000 claims description 7
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical compound FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 claims description 4
- 229930195733 hydrocarbon Natural products 0.000 claims description 4
- 150000002430 hydrocarbons Chemical class 0.000 claims description 4
- -1 trifluoroethylene, tetrafluoroethylene Chemical group 0.000 claims description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical compound FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 claims description 3
- 125000001153 fluoro group Chemical group F* 0.000 claims description 3
- 239000002562 thickening agent Substances 0.000 claims description 3
- 239000002318 adhesion promoter Substances 0.000 claims description 2
- 239000003125 aqueous solvent Substances 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 claims description 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 2
- 239000000080 wetting agent Substances 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 239000000654 additive Substances 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 229920001480 hydrophilic copolymer Polymers 0.000 claims 1
- 239000003002 pH adjusting agent Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 description 11
- 239000000758 substrate Substances 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000004816 latex Substances 0.000 description 6
- 229920000126 latex Polymers 0.000 description 6
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 4
- 239000002033 PVDF binder Substances 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 239000003505 polymerization initiator Substances 0.000 description 4
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- 150000003254 radicals Chemical class 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000012736 aqueous medium Substances 0.000 description 2
- 238000003490 calendering Methods 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 238000007720 emulsion polymerization reaction Methods 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 2
- 239000007870 radical polymerization initiator Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 229920002009 Pluronic® 31R1 Polymers 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000007766 curtain coating Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000006392 deoxygenation reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001477 hydrophilic polymer Polymers 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000013327 media filtration Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 150000005677 organic carbonates Chemical class 0.000 description 1
- 238000000643 oven drying Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 238000007348 radical reaction Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- 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
- C08F214/00—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
- C08F214/18—Monomers containing fluorine
- C08F214/22—Vinylidene fluoride
- C08F214/225—Vinylidene fluoride with non-fluorinated comonomers
-
- 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
- C08F14/00—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 halogen
- C08F14/18—Monomers containing fluorine
- C08F14/22—Vinylidene fluoride
-
- 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
- C08F14/00—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 halogen
- C08F14/18—Monomers containing fluorine
- C08F14/24—Trifluorochloroethene
-
- 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
- C08F14/00—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 halogen
- C08F14/18—Monomers containing fluorine
- C08F14/26—Tetrafluoroethene
-
- 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
- C08F14/00—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 halogen
- C08F14/18—Monomers containing fluorine
- C08F14/28—Hexafluoropropene
-
- 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
- C08F2/00—Processes of polymerisation
-
- 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
- C08F214/00—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
- C08F214/18—Monomers 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
- C08F214/00—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
- C08F214/18—Monomers containing fluorine
- C08F214/186—Monomers containing fluorine with non-fluorinated comonomers
-
- 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
- C08F214/00—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
- C08F214/18—Monomers containing fluorine
- C08F214/22—Vinylidene fluoride
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
- H01M4/622—Binders being polymers
- H01M4/623—Binders being polymers fluorinated polymers
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polymerisation Methods In General (AREA)
Abstract
Description
7.5リットルのステンレス鋼製反応器に、4000gの水および2.5gの界面活性剤としてのPLURONIC 31R1を入れた。アルゴンを用いてその混合物をパージし、0.5時間撹拌した。撹拌を継続しながら、その反応器をシールし、加熱して83℃とした。その反応器にフッ化ビニリデンを仕込んで、圧力650psigとし、0.85重量%の過硫酸カリウムおよび0.85%重量%の酢酸ナトリウムからなる水性重合開始剤溶液を480g/hrの速度で仕込んで反応を開始させてから、残りの反応時間の間はずっと、その重合開始剤溶液のフィード速度を約60.0g/hに設定した。必要とされるフッ化ビニリデンと酢酸ビニルを表1に示したような所定の比率で添加することによって、その反応圧力を650psigに維持した。合計して2000gのVDFを反応器に添加した後、モノマーのフィードを停止した。温度を維持しながら、撹拌を10分間続けた。撹拌と加熱を停止した。室温にまで冷却してから、過剰なガスを放出させ、反応器から、ステンレス鋼の網を通過させてラテックスを抜き出した。そのラテックスについて、重量法の固形分測定を実施し、反応器にフィードしたフッ化ビニリデンおよび酢酸ビニルの重量を基準にして、ポリマー収率を求めた。モノマーをポリマーに転換させるために使用した過硫酸カリウムの量は、フッ化ビニリデンモノマーの重量を基準にして報告している。
Claims (14)
- 75〜99.95モルパーセントの1種または複数のフルオロモノマーと、0.05〜25モルパーセントの、式CH2=CH−O−(CO)−Rn(式中、Rnは、水素原子またはC1〜4直鎖状もしくは分岐状の炭化水素である)を有する1種または複数のビニルエステルとを含み、前記ビニルエステルモノマー単位の少なくとも40モルパーセントが、前記コポリマーの中で、2個のフルオロモノマー単位の間の単一のモノマー単位として存在している、ランダムコポリマー。
- 前記フルオロモノマーが、フッ化ビニリデン(VDF)、フッ化ビニル(VF)、トリフルオロエチレン、テトラフルオロエチレン(TFE)、エチレン テトラフルオロエチレン、クロロトリフルオロエチレン(CTFE)、およびヘキサフルオロプロピレン(HFP)、ならびにそれらの混合物、からなる群より選択される、請求項1に記載のランダムコポリマー。
- 前記コポリマーが、親水性コポリマーである、請求項1に記載のランダムコポリマー。
- 前記フルオロモノマーが、70〜100重量パーセントのフッ化ビニリデンを含む、請求項1に記載のランダムコポリマー。
- 前記ビニルエステルが、酢酸ビニルを含む、請求項1に記載のランダムコポリマー。
- 前記ビニルエステルモノマー単位のモルパーセントが、0.5〜15モルパーセントである、請求項1に記載のランダムコポリマー。
- 前記ビニルエステルモノマー単位のモルパーセントが、1〜10モルパーセントである、請求項6に記載のランダムコポリマー。
- 請求項1に記載のランダムコポリマーを形成させるためのプロセスであって、
a)フルオロモノマーを含む初期モノマーチャージを仕込む工程、および
b)重合が開始したら、前記反応器に、ビニルエステルモノマーをフルオロモノマーと共に共連続的にスターブ・フィードする工程、
の工程を含む、プロセス。 - 前記初期モノマーフィードが、フルオロモノマーからなっている、請求項8に記載のプロセス。
- 前記重合プロセスにおいて、非フッ素化界面活性剤のみが使用される、請求項8に記載のプロセス。
- 請求項1に記載のフルオロポリマーを含む材料。
- 前記材料が、非水溶媒タイプの二次電池またはコンデンサー電極を形成させるのに使用される濾過膜、中空繊維濾過デバイス、およびスラリーバインダーから選択される、請求項11に記載の材料。
- 前記スラリーバインダーが、
a)0.2〜150部の、請求項1に記載のフルオロポリマー;
b)10〜500部の、1種または複数の粉体状電極形成物質;
c)任意選択で、0〜10部の、1種または複数の増粘剤;
d)任意選択で、1種または複数のpH調節剤;
e)任意選択で、0〜10部の、沈降防止剤および界面活性剤からなる群より選択される1種または複数の添加剤;
f)任意選択で、0〜5部の、1種または複数の濡れ剤;
g)任意選択で、0〜150部の、1種または複数の逃散性接着促進剤;
h)100部の水;
を含み、
すべての部は、100重量部の水を基準にした重量部であり、前記組成物には、フルオロ界面活性剤をまったく含まない、
水系のスラリーである、請求項12に記載の材料。 - 前記スラリーバインダーが、
a)0.1〜150部の、請求項1に記載のフルオロポリマー、
b)10〜500部の、1種または複数の粉体状電極形成物質;
c)100部の、前記フルオロポリマーを溶解させることが可能な溶媒、
を含む溶媒系のスラリーである、請求項12に記載の材料。
Applications Claiming Priority (3)
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PCT/US2014/021499 WO2014149911A1 (en) | 2013-03-15 | 2014-03-07 | Fluoropolymers |
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WO2021025117A1 (ja) * | 2019-08-06 | 2021-02-11 | ダイキン工業株式会社 | 金属張積層板用含フッ素ポリマー、金属張積層板用組成物、硬化性組成物、金属張積層板及びプリント基板 |
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KR102590627B1 (ko) * | 2015-03-16 | 2023-10-19 | 알케마 인코포레이티드 | 개질된 불소중합체 |
CN107847868A (zh) * | 2015-06-12 | 2018-03-27 | 卡姆帕特薄膜系统公司 | 无定形氟化共聚物气体分离膜 |
US20180225025A1 (en) * | 2016-01-08 | 2018-08-09 | Flybits Inc. | Technologies for providing user centric interfaces |
JP7399856B2 (ja) * | 2017-11-24 | 2023-12-18 | ソルベイ スペシャルティ ポリマーズ イタリー エス.ピー.エー. | 可撓性pvdfポリマー |
JP7425371B2 (ja) | 2020-08-05 | 2024-01-31 | ダイキン工業株式会社 | 含フッ素エラストマー水性分散液の製造方法 |
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- 2014-03-07 WO PCT/US2014/021499 patent/WO2014149911A1/en active Application Filing
- 2014-03-07 CN CN201480013301.6A patent/CN105026443B/zh active Active
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2018
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2021025117A1 (ja) * | 2019-08-06 | 2021-02-11 | ダイキン工業株式会社 | 金属張積層板用含フッ素ポリマー、金属張積層板用組成物、硬化性組成物、金属張積層板及びプリント基板 |
CN114206958A (zh) * | 2019-08-06 | 2022-03-18 | 大金工业株式会社 | 覆金属层压板用含氟聚合物、覆金属层压板用组合物、固化性组合物、覆金属层压板和印刷基板 |
KR20220038391A (ko) * | 2019-08-06 | 2022-03-28 | 다이킨 고교 가부시키가이샤 | 금속 피복 적층판용 불소 함유 폴리머, 금속 피복 적층판용 조성물, 경화성 조성물, 금속 피복 적층판 및 프린트 기판 |
KR102669021B1 (ko) | 2019-08-06 | 2024-05-27 | 다이킨 고교 가부시키가이샤 | 금속 피복 적층판용 불소 함유 폴리머, 금속 피복 적층판용 조성물, 경화성 조성물, 금속 피복 적층판 및 프린트 기판 |
Also Published As
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US10570231B2 (en) | 2020-02-25 |
CN105026443B (zh) | 2017-10-31 |
US10160820B2 (en) | 2018-12-25 |
CN105026443A (zh) | 2015-11-04 |
AU2014237699B2 (en) | 2018-01-18 |
AU2014237699A1 (en) | 2015-09-10 |
EP2970536A1 (en) | 2016-01-20 |
US20180265614A1 (en) | 2018-09-20 |
EP2970536A4 (en) | 2016-07-13 |
EP2970536B1 (en) | 2017-05-24 |
US20160009840A1 (en) | 2016-01-14 |
JP6546151B2 (ja) | 2019-07-17 |
WO2014149911A1 (en) | 2014-09-25 |
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