CA3026384C - Electrically conductive composite corrosion protection coating - Google Patents
Electrically conductive composite corrosion protection coating Download PDFInfo
- Publication number
- CA3026384C CA3026384C CA3026384A CA3026384A CA3026384C CA 3026384 C CA3026384 C CA 3026384C CA 3026384 A CA3026384 A CA 3026384A CA 3026384 A CA3026384 A CA 3026384A CA 3026384 C CA3026384 C CA 3026384C
- Authority
- CA
- Canada
- Prior art keywords
- tin
- electrically conductive
- layer
- substrate
- coating material
- 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.)
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- 238000000576 coating method Methods 0.000 title claims abstract description 103
- 239000011248 coating agent Substances 0.000 title claims abstract description 91
- 238000005260 corrosion Methods 0.000 title claims abstract description 80
- 230000007797 corrosion Effects 0.000 title claims abstract description 80
- 239000002131 composite material Substances 0.000 title claims abstract description 45
- 239000000463 material Substances 0.000 claims abstract description 90
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 79
- 239000012799 electrically-conductive coating Substances 0.000 claims abstract description 74
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 claims abstract description 68
- 239000000446 fuel Substances 0.000 claims abstract description 33
- 239000003112 inhibitor Substances 0.000 claims abstract description 33
- 239000011230 binding agent Substances 0.000 claims abstract description 20
- 229910001128 Sn alloy Inorganic materials 0.000 claims abstract description 16
- 229910052787 antimony Inorganic materials 0.000 claims abstract description 13
- 239000000758 substrate Substances 0.000 claims description 88
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 54
- 229910052799 carbon Inorganic materials 0.000 claims description 45
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 29
- 238000000151 deposition Methods 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 18
- 229910052759 nickel Inorganic materials 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 12
- 229910052733 gallium Inorganic materials 0.000 claims description 11
- 229910052738 indium Inorganic materials 0.000 claims description 11
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 10
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 10
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 239000012964 benzotriazole Substances 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 125000003354 benzotriazolyl group Chemical group N1N=NC2=C1C=CC=C2* 0.000 claims description 5
- YHMYGUUIMTVXNW-UHFFFAOYSA-N 1,3-dihydrobenzimidazole-2-thione Chemical compound C1=CC=C2NC(S)=NC2=C1 YHMYGUUIMTVXNW-UHFFFAOYSA-N 0.000 claims description 4
- JNMJQSIXSBWDRK-UHFFFAOYSA-N 4-amino-3-[(4-amino-5-oxo-1H-1,2,4-triazol-3-yl)methyl]-1H-1,2,4-triazol-5-one Chemical compound NN1C(=NN=C1O)CC1=NN=C(N1N)O JNMJQSIXSBWDRK-UHFFFAOYSA-N 0.000 claims description 4
- HJGWFBQIRUSCQQ-UHFFFAOYSA-N 4-amino-3-[3-(4-amino-5-oxo-1H-1,2,4-triazol-3-yl)butan-2-yl]-1H-1,2,4-triazol-5-one Chemical compound NN1C(=NN=C1O)C(C(C)C1=NN=C(N1N)O)C HJGWFBQIRUSCQQ-UHFFFAOYSA-N 0.000 claims description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 239000006229 carbon black Substances 0.000 claims description 4
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 4
- 239000002041 carbon nanotube Substances 0.000 claims description 4
- 239000003610 charcoal Substances 0.000 claims description 4
- 239000003245 coal Substances 0.000 claims description 4
- 229910021389 graphene Inorganic materials 0.000 claims description 4
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000010936 titanium Substances 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- MARUHZGHZWCEQU-UHFFFAOYSA-N 5-phenyl-2h-tetrazole Chemical compound C1=CC=CC=C1C1=NNN=N1 MARUHZGHZWCEQU-UHFFFAOYSA-N 0.000 claims description 3
- 229910002056 binary alloy Inorganic materials 0.000 claims 6
- 229910002058 ternary alloy Inorganic materials 0.000 claims 6
- 239000003575 carbonaceous material Substances 0.000 abstract description 31
- 238000012360 testing method Methods 0.000 abstract description 15
- 230000007774 longterm Effects 0.000 abstract description 5
- GVFOJDIFWSDNOY-UHFFFAOYSA-N antimony tin Chemical compound [Sn].[Sb] GVFOJDIFWSDNOY-UHFFFAOYSA-N 0.000 abstract description 4
- 229910045601 alloy Inorganic materials 0.000 abstract description 2
- 239000000956 alloy Substances 0.000 abstract description 2
- 239000000976 ink Substances 0.000 description 21
- 239000000243 solution Substances 0.000 description 11
- 229910001245 Sb alloy Inorganic materials 0.000 description 10
- 239000002140 antimony alloy Substances 0.000 description 9
- 238000004070 electrodeposition Methods 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 6
- 230000008021 deposition Effects 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000007747 plating Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000004090 dissolution Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical group CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 239000003960 organic solvent Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000002243 precursor Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 229910000807 Ga alloy Inorganic materials 0.000 description 3
- 229910000846 In alloy Inorganic materials 0.000 description 3
- 239000007832 Na2SO4 Substances 0.000 description 3
- 229910000990 Ni alloy Inorganic materials 0.000 description 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 3
- DYHPIVADFQHIQZ-UHFFFAOYSA-N [Ni].[Sb].[Sn] Chemical compound [Ni].[Sb].[Sn] DYHPIVADFQHIQZ-UHFFFAOYSA-N 0.000 description 3
- BRMNETVQNQAIKC-UHFFFAOYSA-N [Sn].[In].[Sb] Chemical compound [Sn].[In].[Sb] BRMNETVQNQAIKC-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 3
- 230000001351 cycling effect Effects 0.000 description 3
- 239000008367 deionised water Substances 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- RHZWSUVWRRXEJF-UHFFFAOYSA-N indium tin Chemical compound [In].[Sn] RHZWSUVWRRXEJF-UHFFFAOYSA-N 0.000 description 3
- 229910021645 metal ion Inorganic materials 0.000 description 3
- CLDVQCMGOSGNIW-UHFFFAOYSA-N nickel tin Chemical compound [Ni].[Sn] CLDVQCMGOSGNIW-UHFFFAOYSA-N 0.000 description 3
- 238000007650 screen-printing Methods 0.000 description 3
- 229910052938 sodium sulfate Inorganic materials 0.000 description 3
- 235000011152 sodium sulphate Nutrition 0.000 description 3
- 210000004872 soft tissue Anatomy 0.000 description 3
- KLSJWNVTNUYHDU-UHFFFAOYSA-N Amitrole Chemical group NC1=NC=NN1 KLSJWNVTNUYHDU-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- -1 amino, hydroxy, carboxyl Chemical group 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- ZYGHJZDHTFUPRJ-UHFFFAOYSA-N coumarin Chemical compound C1=CC=C2OC(=O)C=CC2=C1 ZYGHJZDHTFUPRJ-UHFFFAOYSA-N 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000008240 homogeneous mixture Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011253 protective coating Substances 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 235000011149 sulphuric acid Nutrition 0.000 description 2
- 150000003536 tetrazoles Chemical class 0.000 description 2
- AGCPZMJBXSCWQY-UHFFFAOYSA-N 1,1,2,3,4-pentachlorobutane Chemical compound ClCC(Cl)C(Cl)C(Cl)Cl AGCPZMJBXSCWQY-UHFFFAOYSA-N 0.000 description 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical class O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 1
- 101100084627 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) pcb-4 gene Proteins 0.000 description 1
- ZCQWOFVYLHDMMC-UHFFFAOYSA-N Oxazole Chemical compound C1=COC=N1 ZCQWOFVYLHDMMC-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920002560 Polyethylene Glycol 3000 Polymers 0.000 description 1
- WTKZEGDFNFYCGP-UHFFFAOYSA-N Pyrazole Chemical compound C=1C=NNC=1 WTKZEGDFNFYCGP-UHFFFAOYSA-N 0.000 description 1
- 229920001800 Shellac Polymers 0.000 description 1
- 229910020935 Sn-Sb Inorganic materials 0.000 description 1
- 229910008757 Sn—Sb Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 description 1
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 description 1
- 229920006397 acrylic thermoplastic Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000000304 alkynyl group Chemical group 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 150000003851 azoles Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229960000956 coumarin Drugs 0.000 description 1
- 235000001671 coumarin Nutrition 0.000 description 1
- AFYCEAFSNDLKSX-UHFFFAOYSA-N coumarin 460 Chemical compound CC1=CC(=O)OC2=CC(N(CC)CC)=CC=C21 AFYCEAFSNDLKSX-UHFFFAOYSA-N 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000000840 electrochemical analysis Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 235000019256 formaldehyde Nutrition 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- 125000001072 heteroaryl group Chemical group 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- ZLTPDFXIESTBQG-UHFFFAOYSA-N isothiazole Chemical compound C=1C=NSC=1 ZLTPDFXIESTBQG-UHFFFAOYSA-N 0.000 description 1
- CTAPFRYPJLPFDF-UHFFFAOYSA-N isoxazole Chemical compound C=1C=NOC=1 CTAPFRYPJLPFDF-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- WUHLVXDDBHWHLQ-UHFFFAOYSA-N pentazole Chemical compound N=1N=NNN=1 WUHLVXDDBHWHLQ-UHFFFAOYSA-N 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
- 239000012085 test solution Substances 0.000 description 1
- 150000003573 thiols Chemical class 0.000 description 1
- FAKFSJNVVCGEEI-UHFFFAOYSA-J tin(4+);disulfate Chemical compound [Sn+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O FAKFSJNVVCGEEI-UHFFFAOYSA-J 0.000 description 1
- 229910000375 tin(II) sulfate Inorganic materials 0.000 description 1
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
- H01M8/0223—Composites
- H01M8/0228—Composites in the form of layered or coated products
-
- 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
- C09D11/00—Inks
- C09D11/52—Electrically conductive inks
-
- 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
- C09D5/08—Anti-corrosive paints
- C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
- C09D5/086—Organic or non-macromolecular compounds
-
- 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
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/14—Nitrogen-containing compounds
- C23F11/149—Heterocyclic compounds containing nitrogen as hetero atom
-
- 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
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
- H01M8/0206—Metals or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
- H01M8/0213—Gas-impermeable carbon-containing materials
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
- C07D249/18—Benzotriazoles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M2008/1095—Fuel cells with polymeric electrolytes
-
- 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
- H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
-
- 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
- H01M4/663—Selection of materials containing carbon or carbonaceous materials as conductive part, e.g. graphite, carbon fibres
-
- 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
- H01M4/668—Composites of electroconductive material and synthetic resins
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/18—Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
- H01M8/184—Regeneration by electrochemical means
- H01M8/188—Regeneration by electrochemical means by recharging of redox couples containing fluids; Redox flow type batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Sustainable Development (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Energy (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Fuel Cell (AREA)
- Laminated Bodies (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Non-Insulated Conductors (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Conductive Materials (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Inert Electrodes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1610144.6 | 2016-06-10 | ||
| GB1610144.6A GB2551191B (en) | 2016-06-10 | 2016-06-10 | Electrically conductive composite coating with azole corrosion inhibitor |
| PCT/GB2017/051697 WO2017212295A1 (en) | 2016-06-10 | 2017-06-09 | Corrosion protection coating |
Publications (2)
| Publication Number | Publication Date |
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| CA3026384A1 CA3026384A1 (en) | 2017-12-14 |
| CA3026384C true CA3026384C (en) | 2023-08-29 |
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|---|---|---|---|
| CA3026384A Active CA3026384C (en) | 2016-06-10 | 2017-06-09 | Electrically conductive composite corrosion protection coating |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20190148741A1 (enExample) |
| EP (1) | EP3469646B1 (enExample) |
| JP (1) | JP7009397B2 (enExample) |
| KR (1) | KR102379291B1 (enExample) |
| CN (1) | CN109478656B (enExample) |
| CA (1) | CA3026384C (enExample) |
| ES (1) | ES2863237T3 (enExample) |
| GB (1) | GB2551191B (enExample) |
| WO (1) | WO2017212295A1 (enExample) |
| ZA (1) | ZA201808560B (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102018204378A1 (de) * | 2018-03-22 | 2019-09-26 | Audi Ag | Ermittlung des Isolationswiderstands eines Brennstoffzellensystems |
| JP7006481B2 (ja) * | 2018-04-23 | 2022-02-10 | トヨタ自動車株式会社 | 燃料電池セパレータ |
| US11214693B2 (en) | 2019-08-09 | 2022-01-04 | The Boeing Company | Electrically conductive coating compositions with corrosion resistance |
| CN112341848A (zh) * | 2020-11-05 | 2021-02-09 | 上海理工大学 | 一种石墨烯涂层及石墨烯导电耐蚀涂层的制备方法 |
| DE102020130694A1 (de) * | 2020-11-20 | 2022-05-25 | Schaeffler Technologies AG & Co. KG | Bauteil für eine elektrochemische Zelle, sowie Redox-Flow-Zelle, Brennstoffzelle und Elektrolyseur |
| DE102020130693A1 (de) | 2020-11-20 | 2022-05-25 | Schaeffler Technologies AG & Co. KG | Bauteil für eine elektrochemische Zelle, sowie Redox-Flow-Zelle, Brennstoffzelle und Elektrolyseur |
| DE102020130695A1 (de) * | 2020-11-20 | 2022-05-25 | Schaeffler Technologies AG & Co. KG | Bauteil einer elektrochemischen Zelle sowie elektrochemische Zellen |
| US20240322192A1 (en) | 2021-06-30 | 2024-09-26 | Schaeffler Technologies AG & Co. KG | Component for an electrochemical cell, redox flow cell, and electrolyser |
| DE102022112319A1 (de) | 2021-06-30 | 2023-01-05 | Schaeffler Technologies AG & Co. KG | Bauteil für eine elektrochemische Zelle, sowie Redox-Flow-Zelle, Brennstoffzelle und Elektrolyseur |
| DE102021128468B3 (de) * | 2021-11-02 | 2022-10-06 | Schaeffler Technologies AG & Co. KG | Schichtsystem, Elektrodenplatte mit einem solchen Schichtsystem, Verfahren zu deren Herstellung, sowie Brennstoffzelle, Elektrolyseur oder Redox-Flow-Zelle |
| KR102537766B1 (ko) * | 2022-09-21 | 2023-05-31 | 주식회사 아젠컴 | 스마트카드용 집적회로 칩과 그 제조방법 및 집적회로 칩을 포함하는 스마트카드 |
| US12431260B2 (en) * | 2022-09-23 | 2025-09-30 | Caterpillar Inc. | High-velocity air-fuel coatings for conductor corrosion resistance |
| CN120476487A (zh) | 2023-03-03 | 2025-08-12 | 舍弗勒技术股份两合公司 | 用于电化学电芯的构件以及氧化还原液流电芯、燃料电芯和电解槽 |
| DE102024105383A1 (de) | 2023-03-03 | 2024-09-05 | Schaeffler Technologies AG & Co. KG | Bauteil für eine elektrochemische Zelle, sowie Redox-Flow-Zelle, Brennstoffzelle und Elektrolyseur |
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| JPS59227448A (ja) * | 1983-06-08 | 1984-12-20 | 株式会社村田製作所 | 金属の腐食防止構造 |
| JPH06333417A (ja) * | 1993-05-21 | 1994-12-02 | Hitachi Chem Co Ltd | 導電ペースト |
| JPH07262822A (ja) * | 1994-03-23 | 1995-10-13 | Hitachi Chem Co Ltd | 導電ペースト |
| WO1996024938A1 (en) * | 1995-02-08 | 1996-08-15 | Hitachi Chemical Co., Ltd. | Composite conductive powder, conductive paste, method of producing conductive paste, electric circuit and method of fabricating electric circuit |
| JP2000273317A (ja) * | 1999-02-12 | 2000-10-03 | Natl Starch & Chem Investment Holding Corp | エレクトロニクスデバイス用の電気的安定性をもつ導電性および抵抗性材料 |
| CN100426574C (zh) * | 2003-09-10 | 2008-10-15 | 三菱树脂株式会社 | 燃料电池隔板 |
| JP4526806B2 (ja) * | 2003-12-02 | 2010-08-18 | パナソニック株式会社 | リチウムイオン二次電池の製造方法 |
| US7211204B2 (en) * | 2003-12-12 | 2007-05-01 | Electrochemicals, Inc. | Additives to stop copper attack by alkaline etching agents such as ammonia and monoethanol amine (MEA) |
| KR20050081252A (ko) * | 2004-02-13 | 2005-08-18 | 고경현 | 다공성 금속 코팅 부재 및 저온 분사법을 이용한 그의제조 방법 |
| DE102004030388A1 (de) * | 2004-06-23 | 2006-01-26 | Ormecon Gmbh | Artikel mit einer Beschichtung von elektrisch leitfähigem Polymer und Verfahren zu deren Herstellung |
| JP2006127939A (ja) * | 2004-10-29 | 2006-05-18 | Sumitomo Electric Ind Ltd | 電気導体部品及びその製造方法 |
| JP5300716B2 (ja) * | 2006-06-08 | 2013-09-25 | エバレデイ バツテリ カンパニー インコーポレーテツド | アルカリ電池のためのスズメッキアノードケーシング |
| US20090061184A1 (en) * | 2007-08-31 | 2009-03-05 | United Technologies Corporation | Processes for Applying a Conversion Coating with Conductive Additive(S) and the Resultant Coated Articles |
| JP5512553B2 (ja) * | 2008-02-27 | 2014-06-04 | インパクト・コーティングス・エービー | コーティングを有する電極、その製造方法および材料の使用 |
| US9340697B2 (en) * | 2009-08-14 | 2016-05-17 | Nano-C, Inc. | Solvent-based and water-based carbon nanotube inks with removable additives |
| JP5592808B2 (ja) * | 2010-09-15 | 2014-09-17 | 日東電工株式会社 | 配線回路基板 |
| CN102468490B (zh) * | 2010-11-19 | 2014-04-16 | 中国科学院金属研究所 | 全钒液流电池不锈钢双极板表面碳化铬/石墨复合涂层 |
| JP5677107B2 (ja) * | 2011-01-26 | 2015-02-25 | 日東電工株式会社 | 配線回路基板 |
| CN102286271A (zh) * | 2011-09-19 | 2011-12-21 | 鞍钢集团矿业公司 | 矿用汽车发动机冷却液及其制备方法 |
| CN103319954B (zh) * | 2013-07-12 | 2014-10-01 | 珠海市乐通化工股份有限公司 | 一种石墨烯导电油墨及其制备方法 |
| CN103756534A (zh) * | 2013-12-27 | 2014-04-30 | 吴江市东泰电力特种开关有限公司 | 一种导电防腐涂料及其制备方法 |
| JP5810249B1 (ja) * | 2014-01-07 | 2015-11-11 | 古河電気工業株式会社 | 電解銅箔、リチウムイオン二次電池用負極電極及びリチウムイオン二次電池、プリント配線板並びに電磁波シールド材 |
| US9381369B2 (en) * | 2014-02-06 | 2016-07-05 | Cardiac Pacemakers, Inc. | Battery for use with medical devices |
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2016
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2017
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- 2017-06-09 WO PCT/GB2017/051697 patent/WO2017212295A1/en not_active Ceased
- 2017-06-09 US US16/307,285 patent/US20190148741A1/en not_active Abandoned
- 2017-06-09 CA CA3026384A patent/CA3026384C/en active Active
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- 2017-06-09 EP EP17730250.2A patent/EP3469646B1/en active Active
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2018
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Also Published As
| Publication number | Publication date |
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| JP2019526147A (ja) | 2019-09-12 |
| EP3469646A1 (en) | 2019-04-17 |
| WO2017212295A1 (en) | 2017-12-14 |
| GB201610144D0 (en) | 2016-07-27 |
| CA3026384A1 (en) | 2017-12-14 |
| EP3469646B1 (en) | 2021-01-20 |
| CN109478656A (zh) | 2019-03-15 |
| US20190148741A1 (en) | 2019-05-16 |
| KR102379291B1 (ko) | 2022-03-28 |
| CN109478656B (zh) | 2023-08-29 |
| GB2551191A (en) | 2017-12-13 |
| ZA201808560B (en) | 2021-03-31 |
| GB2551191B (en) | 2020-01-15 |
| ES2863237T3 (es) | 2021-10-11 |
| JP7009397B2 (ja) | 2022-02-10 |
| KR20190017914A (ko) | 2019-02-20 |
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