JP5367826B2 - 炭素フィラー用分散剤 - Google Patents
炭素フィラー用分散剤 Download PDFInfo
- Publication number
- JP5367826B2 JP5367826B2 JP2011528796A JP2011528796A JP5367826B2 JP 5367826 B2 JP5367826 B2 JP 5367826B2 JP 2011528796 A JP2011528796 A JP 2011528796A JP 2011528796 A JP2011528796 A JP 2011528796A JP 5367826 B2 JP5367826 B2 JP 5367826B2
- Authority
- JP
- Japan
- Prior art keywords
- carbon
- chitosan
- carbon filler
- dispersant
- filler
- 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.)
- Active
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims description 160
- 239000000945 filler Substances 0.000 title claims description 125
- 229910052799 carbon Inorganic materials 0.000 title claims description 124
- 239000002270 dispersing agent Substances 0.000 title claims description 79
- 229920001661 Chitosan Polymers 0.000 claims description 80
- 239000007788 liquid Substances 0.000 claims description 63
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims description 50
- 239000006185 dispersion Substances 0.000 claims description 40
- 150000007524 organic acids Chemical class 0.000 claims description 35
- -1 hydroxybutyl Chemical group 0.000 claims description 26
- 239000003125 aqueous solvent Substances 0.000 claims description 25
- 239000002041 carbon nanotube Substances 0.000 claims description 11
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 11
- 239000006230 acetylene black Substances 0.000 claims description 8
- 239000006232 furnace black Substances 0.000 claims description 6
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 claims description 5
- 239000000654 additive Substances 0.000 claims description 5
- 230000000996 additive effect Effects 0.000 claims description 5
- 229940054190 hydroxypropyl chitosan Drugs 0.000 claims description 5
- 229910021382 natural graphite Inorganic materials 0.000 claims description 4
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical class C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 claims description 3
- 229910003481 amorphous carbon Inorganic materials 0.000 claims description 3
- 239000002134 carbon nanofiber Substances 0.000 claims description 3
- 229910003472 fullerene Inorganic materials 0.000 claims description 3
- 229910021385 hard carbon Inorganic materials 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 229910021384 soft carbon Inorganic materials 0.000 claims description 3
- 229910021383 artificial graphite Inorganic materials 0.000 claims description 2
- 238000004587 chromatography analysis Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 description 107
- 238000000576 coating method Methods 0.000 description 106
- 239000000243 solution Substances 0.000 description 55
- 239000010408 film Substances 0.000 description 46
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 30
- 239000002131 composite material Substances 0.000 description 23
- 229920005989 resin Polymers 0.000 description 23
- 239000011347 resin Substances 0.000 description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 23
- 239000002002 slurry Substances 0.000 description 19
- 239000002609 medium Substances 0.000 description 18
- 239000003960 organic solvent Substances 0.000 description 17
- 230000000052 comparative effect Effects 0.000 description 16
- 238000000034 method Methods 0.000 description 15
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 14
- 239000003990 capacitor Substances 0.000 description 14
- 239000002904 solvent Substances 0.000 description 14
- 239000002612 dispersion medium Substances 0.000 description 12
- 229920000642 polymer Polymers 0.000 description 11
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 10
- 238000011156 evaluation Methods 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- 239000011230 binding agent Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 239000003973 paint Substances 0.000 description 8
- CTKINSOISVBQLD-UHFFFAOYSA-N Glycidol Chemical compound OCC1CO1 CTKINSOISVBQLD-UHFFFAOYSA-N 0.000 description 7
- 239000000919 ceramic Substances 0.000 description 7
- 238000003860 storage Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 125000002947 alkylene group Chemical group 0.000 description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 239000000835 fiber Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 150000007519 polyprotic acids Polymers 0.000 description 6
- 239000010409 thin film Substances 0.000 description 6
- 229920002799 BoPET Polymers 0.000 description 5
- 239000002033 PVDF binder Substances 0.000 description 5
- 239000003431 cross linking reagent Substances 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 5
- 235000019441 ethanol Nutrition 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 239000000976 ink Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 5
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 4
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 4
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 239000012736 aqueous medium Substances 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 125000000524 functional group Chemical group 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 230000036541 health Effects 0.000 description 4
- 235000005985 organic acids Nutrition 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 239000005060 rubber Substances 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- RLHGFJMGWQXPBW-UHFFFAOYSA-N 2-hydroxy-3-(1h-imidazol-5-ylmethyl)benzamide Chemical compound NC(=O)C1=CC=CC(CC=2NC=NC=2)=C1O RLHGFJMGWQXPBW-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 3
- 239000002202 Polyethylene glycol Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000011149 active material Substances 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 150000001408 amides Chemical class 0.000 description 3
- 239000006229 carbon black Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000011231 conductive filler Substances 0.000 description 3
- 239000012776 electronic material Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 239000000696 magnetic material Substances 0.000 description 3
- 229920005615 natural polymer Polymers 0.000 description 3
- 229930014626 natural product Natural products 0.000 description 3
- 239000011356 non-aqueous organic solvent Substances 0.000 description 3
- 239000002798 polar solvent Substances 0.000 description 3
- 229920001223 polyethylene glycol Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 239000006228 supernatant Substances 0.000 description 3
- 238000004381 surface treatment Methods 0.000 description 3
- POILWHVDKZOXJZ-ARJAWSKDSA-M (z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 150000008065 acid anhydrides Chemical class 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000002482 conductive additive Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- DTGRIEIJTWNZQF-UHFFFAOYSA-N cyclohexane-1,2,3,4,5,6-hexacarboxylic acid Chemical compound OC(=O)C1C(C(O)=O)C(C(O)=O)C(C(O)=O)C(C(O)=O)C1C(O)=O DTGRIEIJTWNZQF-UHFFFAOYSA-N 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- LZCLXQDLBQLTDK-UHFFFAOYSA-N ethyl 2-hydroxypropanoate Chemical compound CCOC(=O)C(C)O LZCLXQDLBQLTDK-UHFFFAOYSA-N 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 description 2
- 150000003949 imides Chemical class 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- 239000003273 ketjen black Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000007773 negative electrode material Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 239000007774 positive electrode material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 125000003132 pyranosyl group Chemical group 0.000 description 2
- CYIDZMCFTVVTJO-UHFFFAOYSA-N pyromellitic acid Chemical compound OC(=O)C1=CC(C(O)=O)=C(C(O)=O)C=C1C(O)=O CYIDZMCFTVVTJO-UHFFFAOYSA-N 0.000 description 2
- 235000011835 quiches Nutrition 0.000 description 2
- KQTIIICEAUMSDG-UHFFFAOYSA-N tricarballylic acid Chemical compound OC(=O)CC(C(O)=O)CC(O)=O KQTIIICEAUMSDG-UHFFFAOYSA-N 0.000 description 2
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 description 2
- CEGRHPCDLKAHJD-UHFFFAOYSA-N 1,1,1-propanetricarboxylic acid Chemical compound CCC(C(O)=O)(C(O)=O)C(O)=O CEGRHPCDLKAHJD-UHFFFAOYSA-N 0.000 description 1
- FKTHNVSLHLHISI-UHFFFAOYSA-N 1,2-bis(isocyanatomethyl)benzene Chemical compound O=C=NCC1=CC=CC=C1CN=C=O FKTHNVSLHLHISI-UHFFFAOYSA-N 0.000 description 1
- UWFRVQVNYNPBEF-UHFFFAOYSA-N 1-(2,4-dimethylphenyl)propan-1-one Chemical compound CCC(=O)C1=CC=C(C)C=C1C UWFRVQVNYNPBEF-UHFFFAOYSA-N 0.000 description 1
- VOBUAPTXJKMNCT-UHFFFAOYSA-N 1-prop-2-enoyloxyhexyl prop-2-enoate Chemical compound CCCCCC(OC(=O)C=C)OC(=O)C=C VOBUAPTXJKMNCT-UHFFFAOYSA-N 0.000 description 1
- GVJXGCIPWAVXJP-UHFFFAOYSA-N 2,5-dioxo-1-oxoniopyrrolidine-3-sulfonate Chemical compound ON1C(=O)CC(S(O)(=O)=O)C1=O GVJXGCIPWAVXJP-UHFFFAOYSA-N 0.000 description 1
- PTTPXKJBFFKCEK-UHFFFAOYSA-N 2-Methyl-4-heptanone Chemical compound CC(C)CC(=O)CC(C)C PTTPXKJBFFKCEK-UHFFFAOYSA-N 0.000 description 1
- AOBIOSPNXBMOAT-UHFFFAOYSA-N 2-[2-(oxiran-2-ylmethoxy)ethoxymethyl]oxirane Chemical compound C1OC1COCCOCC1CO1 AOBIOSPNXBMOAT-UHFFFAOYSA-N 0.000 description 1
- SVONRAPFKPVNKG-UHFFFAOYSA-N 2-ethoxyethyl acetate Chemical compound CCOCCOC(C)=O SVONRAPFKPVNKG-UHFFFAOYSA-N 0.000 description 1
- AIFLGMNWQFPTAJ-UHFFFAOYSA-J 2-hydroxypropanoate;titanium(4+) Chemical compound [Ti+4].CC(O)C([O-])=O.CC(O)C([O-])=O.CC(O)C([O-])=O.CC(O)C([O-])=O AIFLGMNWQFPTAJ-UHFFFAOYSA-J 0.000 description 1
- SJECZPVISLOESU-UHFFFAOYSA-N 3-trimethoxysilylpropan-1-amine Chemical compound CO[Si](OC)(OC)CCCN SJECZPVISLOESU-UHFFFAOYSA-N 0.000 description 1
- XDLMVUHYZWKMMD-UHFFFAOYSA-N 3-trimethoxysilylpropyl 2-methylprop-2-enoate Chemical compound CO[Si](OC)(OC)CCCOC(=O)C(C)=C XDLMVUHYZWKMMD-UHFFFAOYSA-N 0.000 description 1
- LPEKGGXMPWTOCB-UHFFFAOYSA-N 8beta-(2,3-epoxy-2-methylbutyryloxy)-14-acetoxytithifolin Natural products COC(=O)C(C)O LPEKGGXMPWTOCB-UHFFFAOYSA-N 0.000 description 1
- MAELJLASMRLRNM-UHFFFAOYSA-L C(C)CC(CC(=O)[O-])=O.C(C)CC(CC(=O)[O-])=O.C(CCC)O[Ti+2]OCCCC Chemical compound C(C)CC(CC(=O)[O-])=O.C(C)CC(CC(=O)[O-])=O.C(CCC)O[Ti+2]OCCCC MAELJLASMRLRNM-UHFFFAOYSA-L 0.000 description 1
- PRITYMRQBPHKEZ-UHFFFAOYSA-N C(CC)O[AlH]OCCC Chemical compound C(CC)O[AlH]OCCC PRITYMRQBPHKEZ-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 229910002484 Ce0.9Gd0.1O1.95 Inorganic materials 0.000 description 1
- 229920000298 Cellophane Polymers 0.000 description 1
- ZPAKUZKMGJJMAA-UHFFFAOYSA-N Cyclohexane-1,2,4,5-tetracarboxylic acid Chemical compound OC(=O)C1CC(C(O)=O)C(C(O)=O)CC1C(O)=O ZPAKUZKMGJJMAA-UHFFFAOYSA-N 0.000 description 1
- 229920002085 Dialdehyde starch Polymers 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- 229910012851 LiCoO 2 Inorganic materials 0.000 description 1
- 229910013872 LiPF Inorganic materials 0.000 description 1
- 229910013870 LiPF 6 Inorganic materials 0.000 description 1
- 101150058243 Lipf gene Proteins 0.000 description 1
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 1
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- NQTADLQHYWFPDB-UHFFFAOYSA-N N-Hydroxysuccinimide Chemical compound ON1C(=O)CCC1=O NQTADLQHYWFPDB-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004962 Polyamide-imide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 1
- MBHRHUJRKGNOKX-UHFFFAOYSA-N [(4,6-diamino-1,3,5-triazin-2-yl)amino]methanol Chemical compound NC1=NC(N)=NC(NCO)=N1 MBHRHUJRKGNOKX-UHFFFAOYSA-N 0.000 description 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- IPTNXMGXEGQYSY-UHFFFAOYSA-N acetic acid;1-methoxybutan-1-ol Chemical compound CC(O)=O.CCCC(O)OC IPTNXMGXEGQYSY-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 229940072049 amyl acetate Drugs 0.000 description 1
- PGMYKACGEOXYJE-UHFFFAOYSA-N anhydrous amyl acetate Natural products CCCCCOC(C)=O PGMYKACGEOXYJE-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002981 blocking agent Substances 0.000 description 1
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 description 1
- BSDOQSMQCZQLDV-UHFFFAOYSA-N butan-1-olate;zirconium(4+) Chemical compound [Zr+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] BSDOQSMQCZQLDV-UHFFFAOYSA-N 0.000 description 1
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 1
- 239000001191 butyl (2R)-2-hydroxypropanoate Substances 0.000 description 1
- 150000001715 carbamic acids Chemical class 0.000 description 1
- 235000013877 carbamide Nutrition 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000011335 coal coke Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- WTNDADANUZETTI-UHFFFAOYSA-N cyclohexane-1,2,4-tricarboxylic acid Chemical compound OC(=O)C1CCC(C(O)=O)C(C(O)=O)C1 WTNDADANUZETTI-UHFFFAOYSA-N 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 125000004386 diacrylate group Chemical group 0.000 description 1
- JXCHMDATRWUOAP-UHFFFAOYSA-N diisocyanatomethylbenzene Chemical compound O=C=NC(N=C=O)C1=CC=CC=C1 JXCHMDATRWUOAP-UHFFFAOYSA-N 0.000 description 1
- 238000011978 dissolution method Methods 0.000 description 1
- ODQWQRRAPPTVAG-GZTJUZNOSA-N doxepin Chemical compound C1OC2=CC=CC=C2C(=C/CCN(C)C)/C2=CC=CC=C21 ODQWQRRAPPTVAG-GZTJUZNOSA-N 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- MASNVFNHVJIXLL-UHFFFAOYSA-N ethenyl(ethoxy)silicon Chemical compound CCO[Si]C=C MASNVFNHVJIXLL-UHFFFAOYSA-N 0.000 description 1
- IBKNSIPMTGYUNZ-UHFFFAOYSA-N ethenyl(methoxy)silane Chemical compound CO[SiH2]C=C IBKNSIPMTGYUNZ-UHFFFAOYSA-N 0.000 description 1
- 229940116333 ethyl lactate Drugs 0.000 description 1
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Chemical compound CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 231100000025 genetic toxicology Toxicity 0.000 description 1
- 230000001738 genotoxic effect Effects 0.000 description 1
- 229940015043 glyoxal Drugs 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- MNWFXJYAOYHMED-UHFFFAOYSA-M heptanoate Chemical compound CCCCCCC([O-])=O MNWFXJYAOYHMED-UHFFFAOYSA-M 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- QOSATHPSBFQAML-UHFFFAOYSA-N hydrogen peroxide;hydrate Chemical compound O.OO QOSATHPSBFQAML-UHFFFAOYSA-N 0.000 description 1
- 150000002440 hydroxy compounds Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- 150000002466 imines Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052809 inorganic oxide Inorganic materials 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- GJRQTCIYDGXPES-UHFFFAOYSA-N iso-butyl acetate Natural products CC(C)COC(C)=O GJRQTCIYDGXPES-UHFFFAOYSA-N 0.000 description 1
- 229940035429 isobutyl alcohol Drugs 0.000 description 1
- FGKJLKRYENPLQH-UHFFFAOYSA-M isocaproate Chemical compound CC(C)CCC([O-])=O FGKJLKRYENPLQH-UHFFFAOYSA-M 0.000 description 1
- JMMWKPVZQRWMSS-UHFFFAOYSA-N isopropanol acetate Natural products CC(C)OC(C)=O JMMWKPVZQRWMSS-UHFFFAOYSA-N 0.000 description 1
- 229940011051 isopropyl acetate Drugs 0.000 description 1
- GWYFCOCPABKNJV-UHFFFAOYSA-M isovalerate Chemical compound CC(C)CC([O-])=O GWYFCOCPABKNJV-UHFFFAOYSA-M 0.000 description 1
- OQAGVSWESNCJJT-UHFFFAOYSA-N isovaleric acid methyl ester Natural products COC(=O)CC(C)C OQAGVSWESNCJJT-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- ZKWONARDNQWFKT-UHFFFAOYSA-N methanolate;titanium(2+) Chemical compound CO[Ti]OC ZKWONARDNQWFKT-UHFFFAOYSA-N 0.000 description 1
- 229940057867 methyl lactate Drugs 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- BFXIKLCIZHOAAZ-UHFFFAOYSA-N methyltrimethoxysilane Chemical compound CO[Si](C)(OC)OC BFXIKLCIZHOAAZ-UHFFFAOYSA-N 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 239000011858 nanopowder Substances 0.000 description 1
- OLAPPGSPBNVTRF-UHFFFAOYSA-N naphthalene-1,4,5,8-tetracarboxylic acid Chemical compound C1=CC(C(O)=O)=C2C(C(=O)O)=CC=C(C(O)=O)C2=C1C(O)=O OLAPPGSPBNVTRF-UHFFFAOYSA-N 0.000 description 1
- 239000000025 natural resin Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 150000002923 oximes Chemical class 0.000 description 1
- RGRFMLCXNGPERX-UHFFFAOYSA-L oxozirconium(2+) carbonate Chemical compound [Zr+2]=O.[O-]C([O-])=O RGRFMLCXNGPERX-UHFFFAOYSA-L 0.000 description 1
- LYTNHSCLZRMKON-UHFFFAOYSA-L oxygen(2-);zirconium(4+);diacetate Chemical compound [O-2].[Zr+4].CC([O-])=O.CC([O-])=O LYTNHSCLZRMKON-UHFFFAOYSA-L 0.000 description 1
- QUBQYFYWUJJAAK-UHFFFAOYSA-N oxymethurea Chemical compound OCNC(=O)NCO QUBQYFYWUJJAAK-UHFFFAOYSA-N 0.000 description 1
- 229950005308 oxymethurea Drugs 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 238000009832 plasma treatment Methods 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920002312 polyamide-imide Polymers 0.000 description 1
- 229920005646 polycarboxylate Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000011164 primary particle Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- BAZAXWOYCMUHIX-UHFFFAOYSA-M sodium perchlorate Chemical compound [Na+].[O-]Cl(=O)(=O)=O BAZAXWOYCMUHIX-UHFFFAOYSA-M 0.000 description 1
- 229910001488 sodium perchlorate Inorganic materials 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 150000003462 sulfoxides Chemical class 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000002522 swelling effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- JMXKSZRRTHPKDL-UHFFFAOYSA-N titanium ethoxide Chemical compound [Ti+4].CC[O-].CC[O-].CC[O-].CC[O-] JMXKSZRRTHPKDL-UHFFFAOYSA-N 0.000 description 1
- MYWQGROTKMBNKN-UHFFFAOYSA-N tributoxyalumane Chemical compound [Al+3].CCCC[O-].CCCC[O-].CCCC[O-] MYWQGROTKMBNKN-UHFFFAOYSA-N 0.000 description 1
- FRGPKMWIYVTFIQ-UHFFFAOYSA-N triethoxy(3-isocyanatopropyl)silane Chemical compound CCO[Si](OCC)(OCC)CCCN=C=O FRGPKMWIYVTFIQ-UHFFFAOYSA-N 0.000 description 1
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 description 1
- NBXZNTLFQLUFES-UHFFFAOYSA-N triethoxy(propyl)silane Chemical compound CCC[Si](OCC)(OCC)OCC NBXZNTLFQLUFES-UHFFFAOYSA-N 0.000 description 1
- JXUKBNICSRJFAP-UHFFFAOYSA-N triethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CCO[Si](OCC)(OCC)CCCOCC1CO1 JXUKBNICSRJFAP-UHFFFAOYSA-N 0.000 description 1
- BPSIOYPQMFLKFR-UHFFFAOYSA-N trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CO[Si](OC)(OC)CCCOCC1CO1 BPSIOYPQMFLKFR-UHFFFAOYSA-N 0.000 description 1
- 150000003672 ureas Chemical class 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000012224 working solution Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/24—Electrically-conducting paints
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/013—Fillers, pigments or reinforcing additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/38—Boron-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/092—Polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
- C09D101/08—Cellulose derivatives
- C09D101/26—Cellulose ethers
- C09D101/28—Alkyl ethers
- C09D101/284—Alkyl ethers with hydroxylated hydrocarbon radicals
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
- C09D101/08—Cellulose derivatives
- C09D101/26—Cellulose ethers
- C09D101/28—Alkyl ethers
- C09D101/286—Alkyl ethers substituted with acid radicals
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D103/00—Coating compositions based on starch, amylose or amylopectin or on their derivatives or degradation products
- C09D103/04—Starch derivatives
- C09D103/08—Ethers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D105/00—Coating compositions based on polysaccharides or on their derivatives, not provided for in groups C09D101/00 or C09D103/00
- C09D105/04—Alginic acid; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D105/00—Coating compositions based on polysaccharides or on their derivatives, not provided for in groups C09D101/00 or C09D103/00
- C09D105/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/24—Electrodes characterised by structural features of the materials making up or comprised in the electrodes, e.g. form, surface area or porosity; characterised by the structural features of powders or particles used therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/26—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/26—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features
- H01G11/28—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features arranged or disposed on a current collector; Layers or phases between electrodes and current collectors, e.g. adhesives
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/32—Carbon-based
- H01G11/38—Carbon pastes or blends; Binders or additives therein
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/54—Electrolytes
- H01G11/56—Solid electrolytes, e.g. gels; Additives therein
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/66—Current collectors
- H01G11/68—Current collectors characterised by their material
-
- 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
- H01M4/04—Processes of manufacture in general
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0404—Methods of deposition of the material by coating on electrode collectors
-
- 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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
-
- 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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
-
- 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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/362—Composites
- H01M4/366—Composites as layered products
-
- 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
-
- 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
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
-
- 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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
-
- 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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/665—Composites
- H01M4/667—Composites in the form of layers, e.g. coatings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
-
- 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
- Y02E60/13—Energy storage using capacitors
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
- Y10T428/31975—Of cellulosic next to another carbohydrate
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Power Engineering (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Paints Or Removers (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Conductive Materials (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Carbon And Carbon Compounds (AREA)
- Non-Insulated Conductors (AREA)
- Manufacturing Of Electric Cables (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
本発明の分散剤は、水系溶媒又は非水系溶媒からなる液媒体中に炭素フィラーを分散させるための分散剤であり、かつ、ヒドロキシアルキルキトサンを主成分とすることを特徴とする。本発明の分散剤は、特に、水、或いは、水及び水と混和する有機溶剤との水系の混合液媒体に炭素フィラーを分散させるものとして有用である。本発明の分散剤において、炭素フィラーの分散効果を発現する主成分は、環境に対する負荷の少ない天然系ポリマーであるヒドロキシアルキルキトサンである。本発明においては、特に、グリセリル化キトサン、ヒドロキシエチルキトサン、ヒドロキシプロピルキトサン、ヒドロキシブチルキトサン及びヒドロキシブチルヒドロキシプロピルキトサンからなる群から選ばれる少なくとも1種であることが好ましい。
<各種分散剤>
表1に、実施例及び比較例の分散剤の組成を示した。各分散剤の主成分として用いたヒドロキシアルキルキトサンは、それぞれ下記のように略記した。
ヒドロキシエチルキトサン;HEC
ヒドロキシプロピルキトサン;HPC
ヒドロキシブチルキトサン;HBC
ヒドロキシブチルヒドロキシプロピルキトサン;HBPC
グリセリル化キトサン;DHPC
又、添加成分として用いた有機酸及び有機溶剤は、下記のように略記した。
1,2,3−プロパントリカルボン酸;PTC
1,2,3,4−ブタンテトラカルボン酸;BTC
メチルアルコール;MeOH
エチルアルコール;EtOH
イソプロピルアルコール;IPA
N−メチル−2−ピロリドン;NMP
イオン交換水90部に、ヒドロキシアルキル化度(以下、HA化度)が0.6、重量平均分子量(MW)が50,000の、ヒドロキシアルキルキトサンであるDHPCを5部分散した。そして、得られた分散液に、有機酸であるBTCを5部加えた後、室温で4時間、撹拌溶解して、水溶液からなる分散剤を100部調製した。
表1に示したように、ヒドロキシアルキルキトサンの種類、HA化度、MW及び使用量(質量)、有機酸の種類及び使用量、液媒体の種類及び使用量を変え、実施例1と同様の方法によって実施例2〜10の液状の分散剤を調製した。
イオン交換水87部に、キトサン(HA化度0.0、MW100,000)5部を分散し、得られた分散液にクエン酸8部を加えた後、室温で4時間、撹拌溶解して、比較例1の水溶液からなる分散剤を100部調製した。
[実施使用例1]
上記で調製した実施例3の水溶液からなる分散剤を用い、以下のようにして炭素フィラーをこの液中に分散させて、炭素フィラー分散塗工液を作製した。この際、炭素フィラーには、ファーネスブラック(東海カーボン(株)社製、トーカブラック#4500)を用いた。そして、このファーネスブラック10部に対して、先に調製した実施例3の分散剤を90部の配合比で、プラネタリーミキサーにて、回転数60rpmで、120分間撹拌混合させて炭素フィラー分散塗工液を得た。
上記で得た炭素フィラー分散塗工液を、バーコーターNo.6を用いて、ガラス板に塗布展色し、塗膜の外観を目視にて確認し、炭素フィラーの分散性を評価した。塗膜が均一でブツ、スジ、ムラが見られない場合を分散性「良」とし、塗膜にブツやスジ、ムラが見られる場合を分散性「不良」と評価した。評価結果を表2に示した。
更に、上記で得られた炭素フィラー分散塗工液の保存安定性を下記の方法で評価した。炭素フィラー分散塗工液を500mlのガラス容器に入れ、1ヶ月間室温静置保存した。そして、保存後の状態を目視で観察し、下記の基準で評価した。上澄み液の発生並びにフィラー沈降がないものをA、上澄み液発生とフィラー沈降があるものの、容器を軽く振ればフィラーが再分散するものをB、上澄み液発生とフィラー沈降があり、容器を軽く振った程度ではフィラーは再分散せず、分散機による再分散が必要なものをCと評価した。評価結果を表2に示した。
実施使用例1で用いた分散剤及び炭素フィラーに代えて、下記表2に記載の分散剤及び炭素フィラーを使用した以外は、実施使用例1と同様にして炭素フィラー分散塗工液を作製した。得られた各塗工液について、実施使用例1の場合と同様にして、分散性及び保存安定性を評価した。下記表2に結果を示した。
250mlポリ容器に、カーボンナノチューブ(CNT)〔東京化成工業(株)、多層型、直径10−20nm、長さ5−15μm〕を0.3g、実施例2の分散剤を5g、水を75g、IPAを20g、並びにジルコニアビーズ(直径0.8mm)500gを仕込み、ペイントシェーカーにて2時間分散し、CNT分散塗工液を得た。上記で得た塗工液をPETフィルム(厚さ0.1μm、A4サイズ)に、乾燥塗布量が0.3g/m2になるようバーコーターで塗布し、180℃×2分送風乾燥することでCNT薄膜を有するPETフィルムを作製した。
表3に、実施例及び比較例で用いた非水系及び水系のヒドロキシアルキルキトサン溶液の組成を示した。
有機酸の略記は、1,2,3,4−ブタンテトラカルボン酸をBTCと略し、1,2,3,4,5,6−シクロヘキサンヘキサカルボン酸をCHHCと略した。又、各種ポリマー溶液に使用した極性溶媒は、ジメチルスルホキシドをDMSOと略し、それ以外は、先に挙げたものと同様である。
非水系媒体である93部のDMSO中に、ヒドロキシエチルキトサン(HA化度1.2、MW80,000)を5部分散し、該分散液にCHHCを2部加えた後、50℃で2時間撹拌溶解し、100部のヒドロキシエチルキトサン溶液を調製した。
表3に示すように、ヒドロキシアルキルキトサンの種類及び使用量(質量)、有機酸の種類及び使用量又は極性溶媒の種類及び使用量を変え、実施例11と同様の方法により、各実施例のヒドロキシアルキルキトサン溶液を調製した。
[実施使用例11]
先に調製したヒドロキシアルキルキトサンの非水系溶液を分散剤として用い、炭素フィラーを含む塗工液を以下の方法により作製した。炭素フィラーとしてのアセチレンブラック7部及び表3の実施例11のヒドロキシアルキルキトサン溶液93部の配合比で、プラネタリーミキサーにて回転数60rpmで120分間撹拌混合させてスラリー状の塗工液を得た。
実施例11のヒドロキシアルキルキトサン溶液に代えて、表4に記載のヒドロキシアルキルキトサン溶液を使用した以外は、実施使用例11と同様にして塗工膜を作製し、その密着性、溶解・膨潤性、表面抵抗率を調べ、表4に記載の結果を得た。表4に示したように、本発明のヒドロキシアルキルキトサン溶液は、炭素フィラーを良好な状態に分散すると同時に、ヒドロキシアルキルキトサン成分が架橋することで、良好な皮膜形成能を有することが確認できた。
[実施使用例17(正極電極板、負極電極板、電池)]
(正極電極板)
正極活物質を含む正極液を以下の方法により作製した。正極液の材料としては、1〜100μmの粒径を有するLiCoO2粉末を90部、導電助剤としてアセチレンブラックを5部、バインダーとしてポリビニリデンフルオライドの5%NMP溶液(PVDF溶液)50部の配合比で、プラネタリーミキサーにて回転数60rpmで120分間撹拌混合することによりスラリー状の正極活物質を含む正極液を得た。
実施使用例12の塗工液を用い、銅箔集電体を基体として、該基体上の片面にコンマロールコーターにて塗工液を塗工後、110℃のオーブンで2分間乾燥処理し、更に180℃のオーブンで2分間乾燥して溶媒を除去するとともに樹脂バインダーを架橋させて、集電体上に乾燥膜厚が1μmの塗工膜層を形成した。
以上で得られた正極電極板及び負極電極板を用い、正極電極板より幅広の三次元空孔構造(海綿状)を有するポリオレフィン系(ポリプロピレン、ポリエチレン又はそれらの共重合体)の多孔性フィルムからなるセパレータを介して、渦巻き状に捲回して、先ず電極体を構成した。次にこの電極体を、負極端子を兼ねる有底円筒状のステンレス容器内に挿入し、AAサイズで定格容量500mAhの電池を組み立てた。この電池にEC(エチレンカーボネート):PC(プロピレンカーボネート):DME(ジメトキシエタン)をそれぞれ体積比1:1:2で全量1リットルになるように調製した混合溶媒に、支持塩として1モルのLiPF6を溶解したものを電解液として注液した。
(正極電極板、負極電極板、電池)
実施使用例17で用いた正極電極板及び負極電極板の作製に使用した実施使用例12の塗工液及び塗工膜に代えて、下記表5に記載の塗工液及び塗工膜を使用した以外は、実施使用例17と同様にして、電極板及び電池を作製し、充放電特性を測定した。結果を表5に示す。
[実施使用例20(キャパシタ)]
実施使用例12の塗工液を用い、厚さ20μmのアルミニウム箔からなる集電体を基体として、該基体上の片面にコンマロールコーターにて塗工液を塗工後、110℃のオーブンで2分間乾燥処理し、更に180℃のオーブンで2分間乾燥して溶媒を除去するとともに樹脂バインダーを架橋させて、集電体上に乾燥膜厚が0.5μmの塗工膜層を形成した。
実施使用例20で用いた実施使用例12の塗工液に代えて、表6に記載の塗工液を使用した以外は、実施使用例20と同様にして、電極板及びキャパシタを作成し、各特性を評価した。結果を表6に示す。
実施使用例20で用いた実施使用例12の塗工液に代えて、比較使用例1の塗工液を使用した以外は実施使用例20と同様にして、電極板及びキャパシタを作成し、各特性を評価した。結果を表6に示す。
A:比較使用例2よりも静電容量が20%以上大きい。
B:比較使用例2よりも静電容量が10%以上20%未満大きい。
C:比較使用例2と静電容量が同等以下である。
(内部抵抗の評価基準)
A:比較使用例2よりも内部抵抗が20%以上小さい。
B:比較使用例2よりも内部抵抗が10%以上20%未満小さい。
C:比較使用例2と内部抵抗が同等以下である。
Claims (4)
- 水系溶媒又は非水系溶媒からなる液媒体中に炭素フィラーを分散させるための分散剤であり、重量平均分子量が2,000〜350,000、かつヒドロキシアルキル化度が0.5以上4以下であるヒドロキシアルキルキトサンを主成分とすることを特徴とする炭素フィラー用分散剤。
- 前記ヒドロキシアルキルキトサンが、グリセリル化キトサン、ヒドロキシエチルキトサン、ヒドロキシプロピルキトサン、ヒドロキシブチルキトサン及びヒドロキシブチルヒドロキシプロピルキトサンからなる群から選ばれる少なくとも1種である請求項1に記載の炭素フィラー用分散剤。
- 更に、有機酸又はその誘導体を添加剤として含み、該有機酸の添加量が、ヒドロキシアルキルキトサン1質量部当たり0.2〜3質量部である請求項1または2項に記載の炭素フィラー用分散剤。
- 前記炭素フィラーが、カーボンブラック、アセチレンブラック、ファーネスブラック、天然黒鉛、人造黒鉛、非晶質炭素、ハードカーボン、ソフトカーボン、活性炭、カーボンナノファイバー、カーボンナノチューブ、フラーレンからなる群から選ばれる少なくとも1種である請求項1〜3のいずれか1項に記載の炭素フィラー用分散剤。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011528796A JP5367826B2 (ja) | 2009-08-27 | 2010-08-24 | 炭素フィラー用分散剤 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009197036 | 2009-08-27 | ||
JP2009197036 | 2009-08-27 | ||
PCT/JP2010/064265 WO2011024800A1 (ja) | 2009-08-27 | 2010-08-24 | 炭素フィラー用分散剤 |
JP2011528796A JP5367826B2 (ja) | 2009-08-27 | 2010-08-24 | 炭素フィラー用分散剤 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2011024800A1 JPWO2011024800A1 (ja) | 2013-01-31 |
JP5367826B2 true JP5367826B2 (ja) | 2013-12-11 |
Family
ID=43627901
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011528793A Active JP5499040B2 (ja) | 2009-08-27 | 2010-08-24 | 水系スラリー組成物、蓄電装置用電極板及び蓄電装置 |
JP2011528795A Active JP5499041B2 (ja) | 2009-08-27 | 2010-08-24 | 電極板用の水系塗工液、蓄電装置用電極板、蓄電装置用電極板の製造方法及び蓄電装置 |
JP2011528794A Active JP5318215B2 (ja) | 2009-08-27 | 2010-08-24 | 水系の炭素フィラー分散塗工液、導電性付与材料、蓄電装置用電極板、蓄電装置用電極板の製造方法及び蓄電装置 |
JP2011528796A Active JP5367826B2 (ja) | 2009-08-27 | 2010-08-24 | 炭素フィラー用分散剤 |
JP2013253865A Active JP5695170B2 (ja) | 2009-08-27 | 2013-12-09 | 水系スラリー組成物、蓄電装置用電極板及び蓄電装置 |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011528793A Active JP5499040B2 (ja) | 2009-08-27 | 2010-08-24 | 水系スラリー組成物、蓄電装置用電極板及び蓄電装置 |
JP2011528795A Active JP5499041B2 (ja) | 2009-08-27 | 2010-08-24 | 電極板用の水系塗工液、蓄電装置用電極板、蓄電装置用電極板の製造方法及び蓄電装置 |
JP2011528794A Active JP5318215B2 (ja) | 2009-08-27 | 2010-08-24 | 水系の炭素フィラー分散塗工液、導電性付与材料、蓄電装置用電極板、蓄電装置用電極板の製造方法及び蓄電装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013253865A Active JP5695170B2 (ja) | 2009-08-27 | 2013-12-09 | 水系スラリー組成物、蓄電装置用電極板及び蓄電装置 |
Country Status (7)
Country | Link |
---|---|
US (5) | US9359508B2 (ja) |
EP (4) | EP2472646B1 (ja) |
JP (5) | JP5499040B2 (ja) |
KR (4) | KR101420029B1 (ja) |
CN (4) | CN102483976B (ja) |
TW (4) | TWI500058B (ja) |
WO (4) | WO2011024799A1 (ja) |
Families Citing this family (121)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6447497A (en) * | 1987-08-12 | 1989-02-21 | Ngk Insulators Ltd | Device for detecting clogging degree of diffuser |
CN1070316C (zh) * | 1999-03-22 | 2001-08-29 | 沈阳市光明涤纶排管厂 | 机织排管生产工艺 |
EP2472646B1 (en) | 2009-08-27 | 2022-07-06 | Dainichiseika Color & Chemicals Mfg. Co., Ltd. | Aqueous coating liquid for an electrode plate, electrode plate for an electrical storage device, method for manufacturing an electrode plate for an electrical storage device, and electrical storage device |
JP5748193B2 (ja) * | 2009-09-29 | 2015-07-15 | Necエナジーデバイス株式会社 | 二次電池 |
JP5508905B2 (ja) * | 2010-03-09 | 2014-06-04 | 学校法人 関西大学 | 非水電解質及び該非水電解質を備えた電気化学デバイス |
WO2011140150A1 (en) * | 2010-05-03 | 2011-11-10 | Georgia Tech Research Corporation | Alginate-containing compositions for use in battery applications |
US20110303881A1 (en) * | 2010-06-11 | 2011-12-15 | Samsung Electro-Mechanics Co., Ltd. | Carboxy methyl cellulose and slurry composition with the same |
JP2012074369A (ja) * | 2010-09-02 | 2012-04-12 | Showa Denko Kk | 集電体および集電体の製造方法 |
US20130196230A1 (en) * | 2010-09-02 | 2013-08-01 | Showa Denko K.K. | Coating solution, electric collector, and method for producing electric collector |
JP2012094493A (ja) * | 2010-09-27 | 2012-05-17 | Sumitomo Chemical Co Ltd | スラリー及び該スラリーを使用した非水電解液二次電池用セパレータの製造方法 |
US10388943B2 (en) | 2010-12-22 | 2019-08-20 | Enevate Corporation | Methods of reducing occurrences of short circuits and/or lithium plating in batteries |
US9583757B2 (en) | 2010-12-22 | 2017-02-28 | Enevate Corporation | Electrodes, electrochemical cells, and methods of forming electrodes and electrochemical cells |
KR101521036B1 (ko) | 2011-02-23 | 2015-05-15 | 다이니치 세이카 고교 가부시키가이샤 | 수성 액상 조성물, 수성 도공액, 기능성 도공막 및 복합재료 |
KR101593767B1 (ko) * | 2011-02-23 | 2016-02-12 | 다이니치 세이카 고교 가부시키가이샤 | 수성 액상 조성물, 수성 도공액, 기능성 도공막 및 복합재료 |
FR2977364B1 (fr) * | 2011-07-01 | 2015-02-06 | Hutchinson | Collecteur de courant et procede de fabrication correspondant |
JP5825894B2 (ja) * | 2011-07-15 | 2015-12-02 | 三星エスディアイ株式会社Samsung SDI Co.,Ltd. | 二次電池用電極、二次電池用電極の製造方法並びに二次電池 |
US20140162122A1 (en) * | 2011-07-29 | 2014-06-12 | Uacj Foil Corporation | Collector and electrode structure, non-aqueous electrolyte cell, electrical double layer capacitor, lithium ion capacitor, or electricity storage component using same |
JP6031223B2 (ja) * | 2011-07-29 | 2016-11-24 | 株式会社Uacj | 集電体、電極構造体、非水電解質電池及び蓄電部品 |
JP6153468B2 (ja) * | 2011-07-29 | 2017-06-28 | 株式会社Uacj | 集電体及びそれを用いた電極構造体、非水電解質電池、電気二重層キャパシタ、リチウムイオンキャパシタ又は蓄電部品 |
EP2738847B1 (en) * | 2011-07-29 | 2017-03-22 | UACJ Corporation | Collector, electrode structure, non-aqueous electrolyte battery, and electricity storage component |
CN103733401B (zh) * | 2011-07-29 | 2016-10-05 | 株式会社Uacj | 集电体,电极结构体,非水电解质电池及蓄电部件 |
JP5660539B2 (ja) * | 2011-08-12 | 2015-01-28 | 独立行政法人産業技術総合研究所 | リチウムイオン二次電池用電極、リチウムイオン二次電池、および電気機器 |
JP5596641B2 (ja) * | 2011-08-29 | 2014-09-24 | 大日精化工業株式会社 | 塗工液、導電性塗工膜、蓄電装置用電極板及び蓄電装置 |
JP4957932B1 (ja) * | 2011-08-30 | 2012-06-20 | Jsr株式会社 | 蓄電デバイス電極用バインダー組成物、蓄電デバイス電極用スラリー、蓄電デバイス電極、および蓄電デバイス |
JP5884376B2 (ja) * | 2011-09-30 | 2016-03-15 | 三菱マテリアル株式会社 | カーボンナノファイバー、およびカーボンナノファイバー分散液 |
JP2012148970A (ja) * | 2012-03-09 | 2012-08-09 | Asahi Kasei Chemicals Corp | 分散剤組成物 |
US20150093649A1 (en) * | 2012-04-09 | 2015-04-02 | Showa Denko K.K. | Method of producing current collector for electrochemical element, method of producing electrode for electrochemical element, current collector for electrochemical element, electrochemical element, and coating liquid for fabricating current collector for electrochemical element |
CN104247098A (zh) | 2012-04-27 | 2014-12-24 | 昭和电工株式会社 | 二次电池用负极及其制造方法以及二次电池 |
KR101699601B1 (ko) | 2012-04-27 | 2017-01-24 | 쇼와 덴코 가부시키가이샤 | 이차 전지용 부극 활물질의 제조 방법 및 이차 전지용 부극 활물질, 이차 전지용 부극의 제조 방법 및 이차 전지용 부극, 및 이차 전지 |
JP6028390B2 (ja) * | 2012-05-24 | 2016-11-16 | 住友化学株式会社 | 非水電解液二次電池セパレーターの製造方法 |
CN102760883B (zh) * | 2012-07-13 | 2015-03-18 | 中国科学院广州能源研究所 | 锂离子电池用新型壳聚糖及其衍生物水系粘结剂 |
JP5870195B2 (ja) | 2012-08-21 | 2016-02-24 | 大日精化工業株式会社 | 水性液状組成物、水性塗工液、機能性塗工膜、及び複合材料 |
CN104662713A (zh) * | 2012-09-26 | 2015-05-27 | 昭和电工株式会社 | 二次电池用负极和二次电池 |
JP2014107191A (ja) * | 2012-11-29 | 2014-06-09 | Mikuni Color Ltd | カーボンナノチューブを用いた分散スラリー及びリチウムイオン二次電池 |
KR101535199B1 (ko) | 2012-11-30 | 2015-07-09 | 주식회사 엘지화학 | 개선된 분산성을 갖는 슬러리 및 그의 용도 |
CN103088332A (zh) * | 2012-12-13 | 2013-05-08 | 苏州新区化工节能设备厂 | 水电解极板表面涂覆液 |
CN103102512B (zh) * | 2013-02-18 | 2015-04-22 | 深圳市通产丽星股份有限公司 | 一种壳聚糖-富勒烯复合物及其制备方法 |
WO2014132809A1 (ja) * | 2013-02-27 | 2014-09-04 | 東洋インキScホールディングス株式会社 | カーボンブラック分散液およびその利用 |
JP5454725B1 (ja) * | 2013-02-27 | 2014-03-26 | 東洋インキScホールディングス株式会社 | カーボンブラック分散液およびその利用 |
KR102292957B1 (ko) * | 2013-02-27 | 2021-08-23 | 제온 코포레이션 | 전기 화학 소자 전극용 복합 입자, 전기 화학 소자 전극용 복합 입자의 제조 방법, 전기 화학 소자 전극 및 전기 화학 소자 |
JP5601416B1 (ja) * | 2013-11-22 | 2014-10-08 | 東洋インキScホールディングス株式会社 | カーボンブラック分散液およびその利用 |
CN105073915B (zh) * | 2013-02-27 | 2017-09-26 | 东洋油墨Sc控股株式会社 | 炭黑分散液及其利用 |
JP2014167849A (ja) * | 2013-02-28 | 2014-09-11 | Nitto Denko Corp | 導電性積層シート、および、集電体 |
JP6072595B2 (ja) * | 2013-04-18 | 2017-02-01 | 日立マクセル株式会社 | 非水二次電池 |
CN105164837B (zh) * | 2013-05-13 | 2017-12-26 | 日本瑞翁株式会社 | 电化学元件电极用复合粒子、电化学元件电极用复合粒子的制造方法、电化学元件电极以及电化学元件 |
KR102030299B1 (ko) | 2013-07-08 | 2019-10-08 | 산요가세이고교 가부시키가이샤 | 수지 집전체용 분산제, 수지 집전체용 재료 및 수지 집전체 |
JP6142415B2 (ja) * | 2013-08-01 | 2017-06-07 | 東洋インキScホールディングス株式会社 | カーボンブラック分散液およびその利用 |
CN103400991B (zh) * | 2013-08-13 | 2015-09-23 | 天奈(镇江)材料科技有限公司 | 水性碳纳米管浆料及其制备方法 |
JP6350150B2 (ja) * | 2013-09-30 | 2018-07-04 | 株式会社Gsユアサ | 蓄電素子 |
US9394421B2 (en) * | 2013-10-02 | 2016-07-19 | Xerox Corporation | Method of manufacture for graphene fluoropolymer dispersion |
KR102330766B1 (ko) * | 2013-12-26 | 2021-11-23 | 제온 코포레이션 | 전기 화학 소자 전극용 복합 입자 |
KR101709672B1 (ko) | 2014-02-13 | 2017-03-08 | 주식회사 엘지화학 | 이차 전지 양극 슬러리용 카본 블랙 분산액 및 이의 제조방법 |
US10944101B2 (en) * | 2014-02-28 | 2021-03-09 | University Of South Carolina | Superior lithium ion battery electrode and methods for fabricating such |
JP6217460B2 (ja) * | 2014-03-04 | 2017-10-25 | 三菱ケミカル株式会社 | 非水二次電池電極用バインダ樹脂、非水二次電池電極用バインダ樹脂組成物、非水二次電池電極用スラリー組成物、非水二次電池用電極、および非水二次電池 |
WO2015141464A1 (ja) * | 2014-03-19 | 2015-09-24 | 日本ゼオン株式会社 | 電気化学素子電極用複合粒子 |
KR101680466B1 (ko) * | 2014-04-29 | 2016-11-28 | 주식회사 엘지화학 | 음극 활물질 슬러리, 이의 제조방법 및 이를 포함하는 음극 |
US20180287129A1 (en) * | 2017-03-28 | 2018-10-04 | Enevate Corporation | Methods of forming carbon-silicon composite material on a current collector |
EP2962996B8 (en) * | 2014-07-02 | 2020-12-30 | Voltea Limited | Method to prepare a coated current collector electrode for a flow through capacitor using two solvents with different boiling points |
WO2016021405A1 (ja) * | 2014-08-08 | 2016-02-11 | 住友電気工業株式会社 | ナトリウムイオン二次電池用正極およびナトリウムイオン二次電池 |
JP6166235B2 (ja) * | 2014-08-26 | 2017-07-19 | 大日精化工業株式会社 | 塗工液、塗工膜、及び複合材料 |
JP6627511B2 (ja) * | 2014-09-08 | 2020-01-08 | 住友ゴム工業株式会社 | 空気入りタイヤ |
CN106716694B (zh) * | 2014-09-08 | 2020-03-27 | 日产化学工业株式会社 | 锂二次电池用电极形成材料和电极的制造方法 |
PL409373A1 (pl) * | 2014-09-09 | 2016-03-14 | Politechnika Poznańska | Elektroda węglowa kondensatora elektrochemicznego stanowiąca element elektrochemicznego układu do magazynowania energii |
FR3028088B1 (fr) * | 2014-11-03 | 2016-12-23 | Hutchinson | Electrodes conductrices et leur procede de fabrication |
CN104371041B (zh) * | 2014-11-14 | 2017-06-09 | 东华大学 | 高效壳聚糖基碱性阴离子交换复合膜及其制备和应用 |
CN104538576B (zh) * | 2014-12-17 | 2017-07-28 | 毛赢超 | 一种锂离子电池用改性陶瓷隔膜及制备方法 |
JP6428244B2 (ja) * | 2014-12-19 | 2018-11-28 | トヨタ自動車株式会社 | 非水電解質二次電池の製造方法および非水電解質二次電池 |
JP6851711B2 (ja) * | 2015-03-26 | 2021-03-31 | 株式会社Gsユアサ | 蓄電素子 |
JP2016219197A (ja) * | 2015-05-19 | 2016-12-22 | 協立化学産業株式会社 | 集電体用コート剤組成物、蓄電デバイス用電極板及び蓄電デバイス |
DE102015212226A1 (de) * | 2015-06-30 | 2017-01-05 | Robert Bosch Gmbh | Komponente für eine Batteriezelle und Batteriezelle |
KR101762900B1 (ko) * | 2015-09-25 | 2017-07-28 | 롯데케미칼 주식회사 | 레독스 흐름 전지의 전극 제조용 슬러리 조성물 및 이를 포함하는 레독스 흐름 전지의 전극 |
JP6692270B2 (ja) | 2015-09-29 | 2020-05-13 | 株式会社クラレ | 炭素繊維用分散剤、炭素繊維分散組成物、および炭素繊維シートの製造方法 |
JP6613102B2 (ja) * | 2015-10-28 | 2019-11-27 | 旭化成株式会社 | ポリオキシメチレン樹脂組成物 |
CN105244507B (zh) * | 2015-10-30 | 2017-12-08 | 山东理工职业学院 | 锂电池材料及其制备方法和锂电池 |
KR102482030B1 (ko) * | 2015-11-20 | 2022-12-27 | 주식회사 동진쎄미켐 | 탄소 소재 분산용 잉크 조성물 및 그 제조방법 |
JP6356164B2 (ja) * | 2016-01-15 | 2018-07-11 | 関西ペイント株式会社 | リチウムイオン電池正極用導電ペースト及びリチウムイオン電池正極用合材ペースト |
JP6716942B2 (ja) | 2016-02-18 | 2020-07-01 | 住友ゴム工業株式会社 | 空気入りタイヤ及び空気入りタイヤの製造方法 |
JP6184552B2 (ja) * | 2016-05-11 | 2017-08-23 | 株式会社Uacj | 集電体、電極構造体、非水電解質電池及び蓄電部品 |
CN106025290A (zh) * | 2016-05-29 | 2016-10-12 | 合肥国轩高科动力能源有限公司 | 一种碳-陶瓷涂覆铝箔集流体及制备方法 |
JP7055589B2 (ja) * | 2016-06-13 | 2022-04-18 | 東洋インキScホールディングス株式会社 | 導電性組成物、非水電解質二次電池用下地層付き集電体、非水電解質二次電池用電極、及び非水電解質二次電池 |
CN109792040B (zh) * | 2016-10-13 | 2024-03-08 | 宁德新能源科技有限公司 | 负极添加剂及含有该添加剂的极片和电化学储能装置 |
JP6972534B2 (ja) | 2016-10-31 | 2021-11-24 | 住友ゴム工業株式会社 | 混練機投入用ポリマー |
JP6862787B2 (ja) | 2016-11-22 | 2021-04-21 | 住友ゴム工業株式会社 | 空気入りタイヤ |
CN107785583B (zh) * | 2016-11-28 | 2020-07-31 | 万向一二三股份公司 | 一种水系正极及其制备方法 |
CN108250647B (zh) * | 2016-12-29 | 2020-06-26 | 深圳光启空间技术有限公司 | 阻隔材料、具有其的聚氨酯胶黏剂、蒙皮和飞行器 |
US11101465B2 (en) | 2017-03-28 | 2021-08-24 | Enevate Corporation | Reaction barrier between electrode active material and current collector |
CN107331868A (zh) * | 2017-07-04 | 2017-11-07 | 佛山市中技烯米新材料有限公司 | 一种涂布液、其使用方法及电池极片 |
US11133498B2 (en) | 2017-12-07 | 2021-09-28 | Enevate Corporation | Binding agents for electrochemically active materials and methods of forming the same |
US10686214B2 (en) | 2017-12-07 | 2020-06-16 | Enevate Corporation | Sandwich electrodes and methods of making the same |
US11005101B2 (en) * | 2018-01-19 | 2021-05-11 | Ut-Battelle, Llc | Block graft copolymer binders and their use in silicon-containing anodes of lithium-ion batteries |
CN108411650B (zh) * | 2018-03-02 | 2020-06-23 | 苏州棠华纳米科技有限公司 | 一种匀染剂及其制备方法和应用 |
CN108649228B (zh) * | 2018-03-23 | 2021-10-01 | 合肥国轩高科动力能源有限公司 | 一种锂离子电池硅基负极用粘结剂、负极及制备方法 |
US20190372186A1 (en) * | 2018-05-30 | 2019-12-05 | GM Global Technology Operations LLC | Sulfone electrolytes for capacitor-assisted batteries |
JP7024640B2 (ja) | 2018-07-17 | 2022-02-24 | トヨタ自動車株式会社 | 粒子集合体の製造方法、電極板の製造方法及び粒子集合体 |
US11018344B2 (en) * | 2018-09-10 | 2021-05-25 | Showa Denko K.K. | Current collector for electrical storage device, method for producing the same, and coating liquid used in said production method |
KR20210113589A (ko) | 2018-11-02 | 2021-09-16 | 볼트14 솔루션스 | 배터리 전극용 바인더 |
CN111200110A (zh) * | 2018-11-16 | 2020-05-26 | 宁德时代新能源科技股份有限公司 | 一种正极极片及电化学装置 |
CN111200159B (zh) * | 2018-11-16 | 2021-03-23 | 宁德时代新能源科技股份有限公司 | 一种电池 |
CN111200104B (zh) * | 2018-11-16 | 2021-03-19 | 宁德时代新能源科技股份有限公司 | 一种电池 |
CN109768278A (zh) * | 2018-12-15 | 2019-05-17 | 华南理工大学 | 一种锂离子电池 |
JP7145096B2 (ja) * | 2019-02-12 | 2022-09-30 | 信越化学工業株式会社 | 微小構造体移載装置、スタンプヘッドユニット、微小構造体移載用スタンプ部品及び微小構造体集積部品の移載方法 |
CN110003773A (zh) * | 2019-04-09 | 2019-07-12 | 刘�东 | 一种用于化工泵的抗静电涂料及其制备方法 |
JP6941637B2 (ja) * | 2019-04-22 | 2021-09-29 | 第一工業製薬株式会社 | 電極用結着剤組成物、電極用塗料組成物、蓄電デバイス用電極、および蓄電デバイス |
CN110429278A (zh) * | 2019-07-10 | 2019-11-08 | 中盐安徽红四方锂电有限公司 | 一种用于低温型锂离子电池的负极浆料及其制备方法 |
JP7439428B2 (ja) * | 2019-09-24 | 2024-02-28 | artience株式会社 | カーボンナノチューブ分散液およびその利用 |
KR102317345B1 (ko) * | 2020-01-03 | 2021-10-25 | 세종대학교산학협력단 | 전지용 전해질 및 그 제조방법. |
CN111393929A (zh) * | 2020-04-01 | 2020-07-10 | 郑州熙虎科技有限公司 | 一种古建筑用环保水性漆 |
CN111668490B (zh) * | 2020-06-18 | 2021-11-23 | 江苏卓高新材料科技有限公司 | 一种水性粘结剂、其制备方法、及应用 |
WO2022009805A1 (ja) * | 2020-07-09 | 2022-01-13 | 大日精化工業株式会社 | カーボン材料分散液 |
KR20220096781A (ko) * | 2020-12-31 | 2022-07-07 | 삼성전기주식회사 | 적층 세라믹 전자부품 |
CN113409987B (zh) * | 2021-08-19 | 2021-11-16 | 西安宏星电子浆料科技股份有限公司 | 结合剂、有机载体、正面导电银浆及其制备方法和太阳能电池 |
CN113793936B (zh) * | 2021-08-24 | 2023-04-11 | 广州市乐基智能科技有限公司 | 一种用于固态锂电池的复合粘结剂及其制备方法和应用 |
KR102626081B1 (ko) | 2021-09-17 | 2024-01-18 | 나노캡 주식회사 | 전기에너지 저장장치용 무용제 전극의 제조방법 |
JP7098077B1 (ja) * | 2021-10-04 | 2022-07-08 | 大日精化工業株式会社 | カーボン材料分散液の製造方法 |
WO2023095771A1 (ja) * | 2021-11-26 | 2023-06-01 | 日産化学株式会社 | エネルギー貯蔵デバイス電極用薄膜形成組成物 |
JP7089127B1 (ja) * | 2022-02-17 | 2022-06-21 | 大日精化工業株式会社 | 水性塗工液、蓄電装置用電極、及び蓄電装置 |
KR102558449B1 (ko) * | 2022-10-14 | 2023-07-24 | 주식회사 한솔케미칼 | 공중합체 조성물을 포함하는 바인더, 상기 바인더를 포함하는 이차전지용 음극 및 상기 음극을 포함하는 이차전지 |
CN115895356B (zh) * | 2022-11-23 | 2023-12-26 | 昆山汉品电子有限公司 | 一种用于硅晶圆切割的保护材料及其制备方法 |
CN116333545A (zh) * | 2023-03-22 | 2023-06-27 | 江苏铭丰电子材料科技有限公司 | 一种锂离子电池电解铜箔防氧化液及其制备方法 |
CN116396643A (zh) * | 2023-04-03 | 2023-07-07 | 嘉兴纳科新材料有限公司 | 一种耐酸碱导电涂料复合金属电极板及制备方法 |
CN117954231B (zh) * | 2024-03-25 | 2024-07-02 | 深圳新宙邦科技股份有限公司 | 一种电容器密封板及电容器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006286344A (ja) * | 2005-03-31 | 2006-10-19 | Kyoritsu Kagaku Sangyo Kk | リチウム非水電解質電池、およびその製造方法 |
JP2007224263A (ja) * | 2006-01-25 | 2007-09-06 | Dainichiseika Color & Chem Mfg Co Ltd | ヒドロキシアルキル化キトサン溶液 |
JP2008060060A (ja) * | 2006-08-04 | 2008-03-13 | Kyoritsu Kagaku Sangyo Kk | 電極板製造用塗工液、アンダーコート剤およびその使用 |
Family Cites Families (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6310456A (ja) | 1986-07-02 | 1988-01-18 | Mitsubishi Electric Corp | メタルハライドランプ |
JPH03285262A (ja) | 1990-03-30 | 1991-12-16 | Matsushita Electric Ind Co Ltd | 非水電解液二次電池の正極の製造法 |
JPH05194912A (ja) | 1991-11-15 | 1993-08-03 | Asahi Chem Ind Co Ltd | 水性コーティング剤 |
DE4238453C2 (de) | 1991-11-15 | 1996-02-29 | Asahi Chemical Ind | Bindemittelzusammensetzung bzw. Trägerzusammensetzung |
JP3285262B2 (ja) | 1993-10-14 | 2002-05-27 | 株式会社リコー | 画像支持体の再生方法および該再生方法に使用する装置 |
JPH09227633A (ja) | 1996-02-23 | 1997-09-02 | Dai Ichi Kogyo Seiyaku Co Ltd | エチレン−ビニルアルコール共重合体変性物、その製造方法、前記変性物を含有する水溶性フィルム、水溶性包装材料及び水溶性ホットメルト接着剤 |
JP3973003B2 (ja) | 1998-04-13 | 2007-09-05 | Tdk株式会社 | シート型電気化学素子 |
JPH11323175A (ja) | 1998-05-12 | 1999-11-26 | Tokai Carbon Co Ltd | 易水分散性カーボンブラックとその製造方法 |
JP4161472B2 (ja) | 1999-06-25 | 2008-10-08 | 株式会社村田製作所 | 導電性厚膜ペーストおよびその製造方法ならびにこれを用いた積層セラミックコンデンサ |
JP3692965B2 (ja) | 2000-05-15 | 2005-09-07 | 株式会社デンソー | リチウム二次電池およびその正極の製造方法 |
JP3958536B2 (ja) | 2000-07-12 | 2007-08-15 | 大日精化工業株式会社 | 水性溶液組成物および物品の表面改質方法 |
US6869710B2 (en) * | 2001-02-09 | 2005-03-22 | Evionyx, Inc. | Metal air cell system |
US6790561B2 (en) * | 2001-03-15 | 2004-09-14 | Wilson Greatbatch Ltd. | Process for fabricating continuously coated electrodes on a porous current collector and cell designs incorporating said electrodes |
US6709788B2 (en) | 2001-05-11 | 2004-03-23 | Denso Corporation | Lithium secondary cell and method of producing lithium nickel metal oxide positive electrode therefor |
JP2003206409A (ja) | 2002-01-11 | 2003-07-22 | Nippon Parkerizing Co Ltd | 加熱架橋性組成物、水性溶液組成物および複合材 |
JP2003272619A (ja) | 2002-03-13 | 2003-09-26 | Hitachi Powdered Metals Co Ltd | 非水系二次電池の負極塗膜形成用スラリーおよび該スラリーの調整方法 |
JP3789427B2 (ja) | 2002-11-29 | 2006-06-21 | 本田技研工業株式会社 | 電気二重層コンデンサ用電極体 |
JP2004186218A (ja) * | 2002-11-29 | 2004-07-02 | Honda Motor Co Ltd | 電気二重層コンデンサ用電極体 |
US6917094B2 (en) | 2002-11-29 | 2005-07-12 | Honda Motor Co., Ltd | Electrode for electric double layer capacitor |
JP2004210980A (ja) | 2003-01-06 | 2004-07-29 | Hitachi Chem Co Ltd | バインダー樹脂組成物、合剤スラリー、電極及びこれらを用いて作製した非水電解液系二次電池 |
JP2005129437A (ja) * | 2003-10-27 | 2005-05-19 | Canon Inc | 非水電解質二次電池用電極構造体及びその製造方法、前記電極構造体を備えた非水電解質二次電池及びその製造方法 |
JP5010097B2 (ja) * | 2004-07-23 | 2012-08-29 | 昭和電工パッケージング株式会社 | 電子部品ケース用包材及び電子部品用ケース並びに電子部品 |
JP4819342B2 (ja) | 2004-11-08 | 2011-11-24 | エレクセル株式会社 | リチウム電池用正極及びこれを用いたリチウム電池 |
WO2006085691A1 (en) | 2005-02-10 | 2006-08-17 | Showa Denko K.K | Secondary-battery cutrrent collector, secondary-battery cathode, secondary-battery anode, secondary battery and production method thereof |
TWI390789B (zh) | 2005-02-10 | 2013-03-21 | Showa Denko Kk | A battery current collector, a battery positive electrode, a battery negative electrode, a battery, and a manufacturing method |
US7864508B2 (en) * | 2005-03-30 | 2011-01-04 | Zeon Corporation | Electrode material for electric double layer capacitor, method for producing the same, electrode for electric double layer capacitor and electric double layer capacitor |
JP2006310010A (ja) | 2005-04-27 | 2006-11-09 | Matsushita Electric Ind Co Ltd | リチウムイオン二次電池 |
JP2007095641A (ja) | 2005-09-26 | 2007-04-12 | Masaru Sugita | 電池構成材料 |
EP2665072B1 (en) * | 2005-10-11 | 2017-12-13 | Showa Denko K.K. | Collector for electric double layer capacitor |
US20100190063A1 (en) * | 2006-07-06 | 2010-07-29 | Yusuke Fukumoto | Method and apparatus for manufacturing member for secondary battery and secondary battery using the same |
TWI332284B (en) | 2006-12-29 | 2010-10-21 | Ind Tech Res Inst | A battery electrode paste composition containing modified maleimides |
JP2008184485A (ja) | 2007-01-26 | 2008-08-14 | Admatechs Co Ltd | フィラー含有水スラリー組成物 |
WO2008123143A1 (ja) | 2007-03-23 | 2008-10-16 | Zeon Corporation | リチウムイオン二次電池電極用スラリーの製造方法 |
JP4420123B2 (ja) | 2007-06-18 | 2010-02-24 | 東洋インキ製造株式会社 | 電池用組成物 |
JP2009064564A (ja) | 2007-09-04 | 2009-03-26 | Sanyo Electric Co Ltd | 非水電解質電池用正極の製造方法、それに用いられるスラリー及び非水電解質電池 |
KR101422071B1 (ko) | 2007-09-21 | 2014-08-13 | 주식회사 동진쎄미켐 | 플라즈마 디스플레이 패널 전극 형성용 슬러리 조성물 |
JP5601755B2 (ja) | 2007-12-19 | 2014-10-08 | 太陽ホールディングス株式会社 | スラリー組成物 |
JP2009238720A (ja) | 2008-01-10 | 2009-10-15 | Sanyo Electric Co Ltd | 非水電解質二次電池及びその製造方法 |
JP2009170287A (ja) | 2008-01-17 | 2009-07-30 | Mitsubishi Chemicals Corp | 非水系電解液二次電池用電極及びそれを用いた非水系電解液二次電池 |
JP5194912B2 (ja) | 2008-03-17 | 2013-05-08 | 信越半導体株式会社 | スーパージャンクション構造を有する半導体素子の製造方法 |
JP2009277783A (ja) | 2008-05-13 | 2009-11-26 | Japan Gore Tex Inc | 導電性接着剤ならびにそれを用いた電気二重層キャパシタ用電極および電気二重層キャパシタ |
US9123940B2 (en) | 2008-06-02 | 2015-09-01 | Dainichiseika Color & Chemicals Mfg. Co, Ltd. | Coating liquid, coating liquid for manufacturing electrode plate, undercoating agent, and use thereof |
DE102008034109B4 (de) | 2008-07-21 | 2016-10-13 | Dspace Digital Signal Processing And Control Engineering Gmbh | Schaltung zur Nachbildung einer elektrischen Last |
EP2472646B1 (en) | 2009-08-27 | 2022-07-06 | Dainichiseika Color & Chemicals Mfg. Co., Ltd. | Aqueous coating liquid for an electrode plate, electrode plate for an electrical storage device, method for manufacturing an electrode plate for an electrical storage device, and electrical storage device |
CN101806766B (zh) | 2010-04-09 | 2013-01-02 | 济南大学 | 一种羟丙基壳聚糖/碳纳米管修饰的电化学传感器及其制备方法和应用 |
WO2011155959A1 (en) | 2010-06-11 | 2011-12-15 | The Ohio State University Research Foundation | Chemically linked hydrogel materials and uses thereof in electrodes and/or electrolytes in electrochemical energy devices |
-
2010
- 2010-08-24 EP EP10811849.8A patent/EP2472646B1/en active Active
- 2010-08-24 KR KR1020127007790A patent/KR101420029B1/ko active IP Right Grant
- 2010-08-24 CN CN201080038025.0A patent/CN102483976B/zh active Active
- 2010-08-24 US US13/392,034 patent/US9359508B2/en active Active
- 2010-08-24 KR KR1020127007753A patent/KR101420028B1/ko active IP Right Grant
- 2010-08-24 US US13/392,066 patent/US8945767B2/en active Active
- 2010-08-24 EP EP10811848.0A patent/EP2472527B1/en active Active
- 2010-08-24 WO PCT/JP2010/064264 patent/WO2011024799A1/ja active Application Filing
- 2010-08-24 US US13/392,048 patent/US9359509B2/en not_active Expired - Fee Related
- 2010-08-24 WO PCT/JP2010/064265 patent/WO2011024800A1/ja active Application Filing
- 2010-08-24 CN CN2010800381272A patent/CN102483977B/zh active Active
- 2010-08-24 KR KR1020127007764A patent/KR101489043B1/ko active IP Right Grant
- 2010-08-24 JP JP2011528793A patent/JP5499040B2/ja active Active
- 2010-08-24 KR KR1020127007752A patent/KR101489042B1/ko active IP Right Grant
- 2010-08-24 CN CN201080038019.5A patent/CN102576854B/zh active Active
- 2010-08-24 JP JP2011528795A patent/JP5499041B2/ja active Active
- 2010-08-24 JP JP2011528794A patent/JP5318215B2/ja active Active
- 2010-08-24 WO PCT/JP2010/064263 patent/WO2011024798A1/ja active Application Filing
- 2010-08-24 CN CN201080038131.9A patent/CN102498175B/zh active Active
- 2010-08-24 US US13/392,073 patent/US8628610B2/en active Active
- 2010-08-24 JP JP2011528796A patent/JP5367826B2/ja active Active
- 2010-08-24 EP EP10811847.2A patent/EP2471869B1/en active Active
- 2010-08-24 WO PCT/JP2010/064262 patent/WO2011024797A1/ja active Application Filing
- 2010-08-24 EP EP10811850.6A patent/EP2472528B1/en active Active
- 2010-08-27 TW TW099128801A patent/TWI500058B/zh active
- 2010-08-27 TW TW99128804A patent/TWI457170B/zh active
- 2010-08-27 TW TW99128803A patent/TWI451615B/zh active
- 2010-08-27 TW TW99128802A patent/TWI451616B/zh not_active IP Right Cessation
-
2013
- 2013-12-09 JP JP2013253865A patent/JP5695170B2/ja active Active
-
2016
- 2016-04-29 US US15/142,683 patent/US9834688B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006286344A (ja) * | 2005-03-31 | 2006-10-19 | Kyoritsu Kagaku Sangyo Kk | リチウム非水電解質電池、およびその製造方法 |
JP2007224263A (ja) * | 2006-01-25 | 2007-09-06 | Dainichiseika Color & Chem Mfg Co Ltd | ヒドロキシアルキル化キトサン溶液 |
JP2008060060A (ja) * | 2006-08-04 | 2008-03-13 | Kyoritsu Kagaku Sangyo Kk | 電極板製造用塗工液、アンダーコート剤およびその使用 |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5367826B2 (ja) | 炭素フィラー用分散剤 | |
CN106795388B (zh) | 涂敷液、涂敷膜及复合材料 | |
JP6142418B2 (ja) | カーボンブラック分散液およびその利用 | |
TWI454521B (zh) | Aqueous liquid compositions, aqueous coating liquids, functional coating films and composites | |
TWI550012B (zh) | Aqueous liquid compositions, aqueous coating liquids, functional coating films and composites | |
JP2018206579A (ja) | 電極用カーボンブラックスラリー、電極形成用組成物及びリチウムイオン二次電池用電極の製造方法 | |
JP2012072396A (ja) | 塗工液、集電体および集電体の製造方法 | |
JP2018206694A (ja) | 電極用カーボンブラックスラリー、電極形成用組成物及びリチウムイオン二次電池用電極の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130611 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130812 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20130903 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130911 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5367826 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |