SG191820A1 - Improvements in coating technology - Google Patents

Improvements in coating technology Download PDF

Info

Publication number: SG191820A1
Authority: SG; Singapore
Prior art keywords: unsubstituted; group; alkyl; substituted; platinum
Prior art date: 2011-01-12

Application number

SG2013051248A

Other languages

English (en)

Inventor

Laura Ashfield

Allan Rein Berzins

Alan Boardman

Stephen Geoffrey Warren

Original Assignee

Johnson Matthey Plc

Priority date (The priority date 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 date listed.)

2011-01-12

Filing date

2012-01-12

Publication date

2013-08-30

2012-01-12 Application filed by Johnson Matthey Plc filed Critical Johnson Matthey Plc

2013-08-30 Publication of SG191820A1 publication Critical patent/SG191820A1/en

Links

238000000576 coating method Methods 0.000 title description 24
239000011248 coating agent Substances 0.000 title description 18
238000005516 engineering process Methods 0.000 title description 3
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 257
229910052697 platinum Inorganic materials 0.000 claims abstract description 107
-1 platinum ions Chemical class 0.000 claims abstract description 54
229920000388 Polyphosphate Polymers 0.000 claims abstract description 49
239000001205 polyphosphate Substances 0.000 claims abstract description 49
235000011176 polyphosphates Nutrition 0.000 claims abstract description 49
150000001450 anions Chemical class 0.000 claims abstract description 22
238000009713 electroplating Methods 0.000 claims abstract description 20
150000003057 platinum Chemical class 0.000 claims abstract description 7
238000007747 plating Methods 0.000 claims description 122
150000001875 compounds Chemical class 0.000 claims description 95
229910052739 hydrogen Inorganic materials 0.000 claims description 69
150000003839 salts Chemical class 0.000 claims description 58
125000001424 substituent group Chemical group 0.000 claims description 43
XPPKVPWEQAFLFU-UHFFFAOYSA-N diphosphoric acid Chemical compound OP(O)(=O)OP(O)(O)=O XPPKVPWEQAFLFU-UHFFFAOYSA-N 0.000 claims description 38
239000000758 substrate Substances 0.000 claims description 27
239000011734 sodium Substances 0.000 claims description 25
229910052751 metal Inorganic materials 0.000 claims description 24
239000002184 metal Substances 0.000 claims description 24
229910052783 alkali metal Inorganic materials 0.000 claims description 17
150000002500 ions Chemical class 0.000 claims description 16
CVHZOJJKTDOEJC-UHFFFAOYSA-N saccharin Chemical class C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 claims description 15
RYCLIXPGLDDLTM-UHFFFAOYSA-J tetrapotassium;phosphonato phosphate Chemical compound [K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])([O-])=O RYCLIXPGLDDLTM-UHFFFAOYSA-J 0.000 claims description 15
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 14
235000011180 diphosphates Nutrition 0.000 claims description 14
239000011591 potassium Substances 0.000 claims description 14
229910052700 potassium Inorganic materials 0.000 claims description 14
125000000217 alkyl group Chemical group 0.000 claims description 13
JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Substances C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 13
125000004076 pyridyl group Chemical group 0.000 claims description 13
239000000203 mixture Substances 0.000 claims description 10
NBIIXXVUZAFLBC-UHFFFAOYSA-L Phosphate ion(2-) Chemical compound OP([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-L 0.000 claims description 9
BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 claims description 8
NOWPEMKUZKNSGG-UHFFFAOYSA-N azane;platinum(2+) Chemical compound N.N.N.N.[Pt+2] NOWPEMKUZKNSGG-UHFFFAOYSA-N 0.000 claims description 8
ZYGHJZDHTFUPRJ-UHFFFAOYSA-N coumarin Chemical class C1=CC=C2OC(=O)C=CC2=C1 ZYGHJZDHTFUPRJ-UHFFFAOYSA-N 0.000 claims description 8
FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 claims description 8
235000019818 tetrasodium diphosphate Nutrition 0.000 claims description 8
229910001260 Pt alloy Inorganic materials 0.000 claims description 7
150000001340 alkali metals Chemical group 0.000 claims description 7
229910052784 alkaline earth metal Inorganic materials 0.000 claims description 7
229940005740 hexametaphosphate Drugs 0.000 claims description 7
229920000137 polyphosphoric acid Polymers 0.000 claims description 6
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 5
150000001336 alkenes Chemical class 0.000 claims description 5
150000001345 alkine derivatives Chemical class 0.000 claims description 5
150000003863 ammonium salts Chemical class 0.000 claims description 5
125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 5
229910052744 lithium Inorganic materials 0.000 claims description 5
HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims description 4
125000002534 ethynyl group Chemical group [H]C#C* 0.000 claims description 4
239000001257 hydrogen Substances 0.000 claims description 4
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 4
235000019832 sodium triphosphate Nutrition 0.000 claims description 4
239000001577 tetrasodium phosphonato phosphate Substances 0.000 claims description 4
150000003852 triazoles Chemical class 0.000 claims description 4
239000000080 wetting agent Substances 0.000 claims description 4
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 3
239000005977 Ethylene Substances 0.000 claims description 3
239000010953 base metal Substances 0.000 claims description 3
150000003935 benzaldehydes Chemical class 0.000 claims description 3
HUMNYLRZRPPJDN-UHFFFAOYSA-N benzenecarboxaldehyde Natural products O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 claims description 3
235000019820 disodium diphosphate Nutrition 0.000 claims description 3
GYQBBRRVRKFJRG-UHFFFAOYSA-L disodium pyrophosphate Chemical compound [Na+].[Na+].OP([O-])(=O)OP(O)([O-])=O GYQBBRRVRKFJRG-UHFFFAOYSA-L 0.000 claims description 3
229940038485 disodium pyrophosphate Drugs 0.000 claims description 3
150000004820 halides Chemical class 0.000 claims description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 3
QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 claims description 3
150000003222 pyridines Chemical class 0.000 claims description 3
235000019982 sodium hexametaphosphate Nutrition 0.000 claims description 3
GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 claims description 3
239000004094 surface-active agent Substances 0.000 claims description 3
229910002651 NO3 Inorganic materials 0.000 claims description 2
NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 2
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 2
IUHFWCGCSVTMPG-UHFFFAOYSA-N [C].[C] Chemical class [C].[C] IUHFWCGCSVTMPG-UHFFFAOYSA-N 0.000 claims description 2
229910001413 alkali metal ion Inorganic materials 0.000 claims description 2
229910001420 alkaline earth metal ion Inorganic materials 0.000 claims description 2
CQAIPTBBCVQRMD-UHFFFAOYSA-L dipotassium;phosphono phosphate Chemical compound [K+].[K+].OP(O)(=O)OP([O-])([O-])=O CQAIPTBBCVQRMD-UHFFFAOYSA-L 0.000 claims description 2
239000001488 sodium phosphate Substances 0.000 claims description 2
229910000162 sodium phosphate Inorganic materials 0.000 claims description 2
VZWGHDYJGOMEKT-UHFFFAOYSA-J sodium pyrophosphate decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O VZWGHDYJGOMEKT-UHFFFAOYSA-J 0.000 claims description 2
229910021653 sulphate ion Inorganic materials 0.000 claims description 2
UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 claims description 2
RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 44
239000000243 solution Substances 0.000 description 35
125000004432 carbon atom Chemical group C* 0.000 description 32
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 26
229910052799 carbon Inorganic materials 0.000 description 19
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 18
TWBYWOBDOCUKOW-UHFFFAOYSA-N isonicotinic acid Chemical compound OC(=O)C1=CC=NC=C1 TWBYWOBDOCUKOW-UHFFFAOYSA-N 0.000 description 18
229910000069 nitrogen hydride Inorganic materials 0.000 description 17
238000000034 method Methods 0.000 description 16
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 15
239000002253 acid Substances 0.000 description 13
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 12
229910052698 phosphorus Inorganic materials 0.000 description 12
125000003118 aryl group Chemical group 0.000 description 11
229940048084 pyrophosphate Drugs 0.000 description 11
PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 10
125000004429 atom Chemical group 0.000 description 10
125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 10
239000000463 material Substances 0.000 description 10
125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 10
229940005657 pyrophosphoric acid Drugs 0.000 description 10
238000007792 addition Methods 0.000 description 9
235000011007 phosphoric acid Nutrition 0.000 description 9
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 8
150000001721 carbon Chemical group 0.000 description 8
238000000151 deposition Methods 0.000 description 8
125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 8
229910052717 sulfur Inorganic materials 0.000 description 8
239000011593 sulfur Substances 0.000 description 8
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 7
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 7
229910000831 Steel Inorganic materials 0.000 description 7
150000007513 acids Chemical class 0.000 description 7
230000008021 deposition Effects 0.000 description 7
229910052757 nitrogen Inorganic materials 0.000 description 7
239000011574 phosphorus Substances 0.000 description 7
229910052708 sodium Inorganic materials 0.000 description 7
239000010959 steel Substances 0.000 description 7
AUZQQIPZESHNMG-UHFFFAOYSA-N 3-methoxysalicylic acid Chemical compound COC1=CC=CC(C(O)=O)=C1O AUZQQIPZESHNMG-UHFFFAOYSA-N 0.000 description 6
229910001369 Brass Inorganic materials 0.000 description 6
SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 6
125000003342 alkenyl group Chemical group 0.000 description 6
125000000304 alkynyl group Chemical group 0.000 description 6
229910000147 aluminium phosphate Inorganic materials 0.000 description 6
239000007864 aqueous solution Substances 0.000 description 6
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
230000015572 biosynthetic process Effects 0.000 description 6
239000010951 brass Substances 0.000 description 6
239000011575 calcium Substances 0.000 description 6
125000000753 cycloalkyl group Chemical group 0.000 description 6
CBOQJANXLMLOSS-UHFFFAOYSA-N ethyl vanillin Chemical group CCOC1=CC(C=O)=CC=C1O CBOQJANXLMLOSS-UHFFFAOYSA-N 0.000 description 6
125000000592 heterocycloalkyl group Chemical group 0.000 description 6
AWJUIBRHMBBTKR-UHFFFAOYSA-N isoquinoline Chemical compound C1=NC=CC2=CC=CC=C21 AWJUIBRHMBBTKR-UHFFFAOYSA-N 0.000 description 6
YNBADRVTZLEFNH-UHFFFAOYSA-N methyl nicotinate Chemical compound COC(=O)C1=CC=CN=C1 YNBADRVTZLEFNH-UHFFFAOYSA-N 0.000 description 6
230000007935 neutral effect Effects 0.000 description 6
229910052760 oxygen Inorganic materials 0.000 description 6
239000001301 oxygen Substances 0.000 description 6
238000002360 preparation method Methods 0.000 description 6
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 5
229920002873 Polyethylenimine Polymers 0.000 description 5
229910021529 ammonia Inorganic materials 0.000 description 5
239000002585 base Substances 0.000 description 5
229910052791 calcium Inorganic materials 0.000 description 5
125000006297 carbonyl amino group Chemical group [H]N([*:2])C([*:1])=O 0.000 description 5
125000004404 heteroalkyl group Chemical group 0.000 description 5
125000001072 heteroaryl group Chemical group 0.000 description 5
150000002430 hydrocarbons Chemical group 0.000 description 5
VFQXVTODMYMSMJ-UHFFFAOYSA-N isonicotinamide Chemical compound NC(=O)C1=CC=NC=C1 VFQXVTODMYMSMJ-UHFFFAOYSA-N 0.000 description 5
235000001968 nicotinic acid Nutrition 0.000 description 5
239000011664 nicotinic acid Substances 0.000 description 5
229960003512 nicotinic acid Drugs 0.000 description 5
238000003756 stirring Methods 0.000 description 5
PZSJOBKRSVRODF-UHFFFAOYSA-N vanillin acetate Chemical compound COC1=CC(C=O)=CC=C1OC(C)=O PZSJOBKRSVRODF-UHFFFAOYSA-N 0.000 description 5
ORTVZLZNOYNASJ-UPHRSURJSA-N (z)-but-2-ene-1,4-diol Chemical compound OC\C=C/CO ORTVZLZNOYNASJ-UPHRSURJSA-N 0.000 description 4
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
MLIREBYILWEBDM-UHFFFAOYSA-N cyanoacetic acid Chemical compound OC(=O)CC#N MLIREBYILWEBDM-UHFFFAOYSA-N 0.000 description 4
238000009826 distribution Methods 0.000 description 4
125000005842 heteroatom Chemical group 0.000 description 4
QJZUKDFHGGYHMC-UHFFFAOYSA-N pyridine-3-carbaldehyde Chemical compound O=CC1=CC=CN=C1 QJZUKDFHGGYHMC-UHFFFAOYSA-N 0.000 description 4
BGUWFUQJCDRPTL-UHFFFAOYSA-N pyridine-4-carbaldehyde Chemical compound O=CC1=CC=NC=C1 BGUWFUQJCDRPTL-UHFFFAOYSA-N 0.000 description 4
GPHQHTOMRSGBNZ-UHFFFAOYSA-N pyridine-4-carbonitrile Chemical compound N#CC1=CC=NC=C1 GPHQHTOMRSGBNZ-UHFFFAOYSA-N 0.000 description 4
OZCRKDNRAAKDAN-HNQUOIGGSA-N (e)-but-1-ene-1,4-diol Chemical compound OCC\C=C\O OZCRKDNRAAKDAN-HNQUOIGGSA-N 0.000 description 3
RJNYNDHYSJRRDW-UHFFFAOYSA-N 4-(pyridin-2-yldiazenyl)benzene-1,3-diol Chemical compound OC1=CC(O)=CC=C1N=NC1=CC=CC=N1 RJNYNDHYSJRRDW-UHFFFAOYSA-N 0.000 description 3
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
230000002378 acidificating effect Effects 0.000 description 3
239000000919 ceramic Substances 0.000 description 3
229940073505 ethyl vanillin Drugs 0.000 description 3
239000007789 gas Substances 0.000 description 3
125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 description 3
229960001238 methylnicotinate Drugs 0.000 description 3
FJEVKYZLIRAAKE-UHFFFAOYSA-N n,n-dimethylpyridine-3-carboxamide Chemical compound CN(C)C(=O)C1=CC=CN=C1 FJEVKYZLIRAAKE-UHFFFAOYSA-N 0.000 description 3
JJVNINGBHGBWJH-UHFFFAOYSA-N ortho-vanillin Chemical compound COC1=CC=CC(C=O)=C1O JJVNINGBHGBWJH-UHFFFAOYSA-N 0.000 description 3
239000004033 plastic Substances 0.000 description 3
229920003023 plastic Polymers 0.000 description 3
KFUSANSHCADHNJ-UHFFFAOYSA-N pyridine-3-carbohydrazide Chemical compound NNC(=O)C1=CC=CN=C1 KFUSANSHCADHNJ-UHFFFAOYSA-N 0.000 description 3
DVECLMOWYVDJRM-UHFFFAOYSA-N pyridine-3-sulfonic acid Chemical compound OS(=O)(=O)C1=CC=CN=C1 DVECLMOWYVDJRM-UHFFFAOYSA-N 0.000 description 3
229930195734 saturated hydrocarbon Natural products 0.000 description 3
125000004434 sulfur atom Chemical group 0.000 description 3
SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 2
DPZSNGJNFHWQDC-ARJAWSKDSA-N (z)-2,3-diaminobut-2-enedinitrile Chemical compound N#CC(/N)=C(/N)C#N DPZSNGJNFHWQDC-ARJAWSKDSA-N 0.000 description 2
HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
FFNVQNRYTPFDDP-UHFFFAOYSA-N 2-cyanopyridine Chemical compound N#CC1=CC=CC=N1 FFNVQNRYTPFDDP-UHFFFAOYSA-N 0.000 description 2
125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 2
229910000619 316 stainless steel Inorganic materials 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
101100141312 Mus musculus Ripk1 gene Proteins 0.000 description 2
DFPAKSUCGFBDDF-UHFFFAOYSA-N Nicotinamide Chemical compound NC(=O)C1=CC=CN=C1 DFPAKSUCGFBDDF-UHFFFAOYSA-N 0.000 description 2
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
WINXNKPZLFISPD-UHFFFAOYSA-M Saccharin sodium Chemical compound [Na+].C1=CC=C2C(=O)[N-]S(=O)(=O)C2=C1 WINXNKPZLFISPD-UHFFFAOYSA-M 0.000 description 2
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
DFPAKSUCGFBDDF-ZQBYOMGUSA-N [14c]-nicotinamide Chemical compound N[14C](=O)C1=CC=CN=C1 DFPAKSUCGFBDDF-ZQBYOMGUSA-N 0.000 description 2
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238000004458 analytical method Methods 0.000 description 2
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ONJIBHRZSUEBDS-UHFFFAOYSA-N azane;pyridine-3-carboxylic acid Chemical compound [NH4+].[O-]C(=O)C1=CC=CN=C1 ONJIBHRZSUEBDS-UHFFFAOYSA-N 0.000 description 2
230000005587 bubbling Effects 0.000 description 2
ITMIAZBRRZANGB-UHFFFAOYSA-N but-3-ene-1,2-diol Chemical compound OCC(O)C=C ITMIAZBRRZANGB-UHFFFAOYSA-N 0.000 description 2
CFKVDGBWWNMDKZ-UHFFFAOYSA-L calcium;pyridine-3-carboxylate Chemical compound [Ca+2].[O-]C(=O)C1=CC=CN=C1.[O-]C(=O)C1=CC=CN=C1 CFKVDGBWWNMDKZ-UHFFFAOYSA-L 0.000 description 2
125000002837 carbocyclic group Chemical group 0.000 description 2
239000011203 carbon fibre reinforced carbon Substances 0.000 description 2
235000001671 coumarin Nutrition 0.000 description 2
229960000956 coumarin Drugs 0.000 description 2
125000004122 cyclic group Chemical group 0.000 description 2
125000000031 ethylamino group Chemical group [H]C([H])([H])C([H])([H])N([H])[*] 0.000 description 2
125000004672 ethylcarbonyl group Chemical group [H]C([H])([H])C([H])([H])C(*)=O 0.000 description 2
239000011521 glass Substances 0.000 description 2
125000005298 iminyl group Chemical group 0.000 description 2
150000007529 inorganic bases Chemical class 0.000 description 2
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BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
150000007522 mineralic acids Chemical class 0.000 description 2
229960002715 nicotine Drugs 0.000 description 2
SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 2
230000009972 noncorrosive effect Effects 0.000 description 2
150000007524 organic acids Chemical class 0.000 description 2
150000007530 organic bases Chemical class 0.000 description 2
FJCFFCXMEXZEIM-UHFFFAOYSA-N oxiniacic acid Chemical compound OC(=O)C1=CC=C[N+]([O-])=C1 FJCFFCXMEXZEIM-UHFFFAOYSA-N 0.000 description 2
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125000002971 oxazolyl group Chemical group 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
NJGKAWQASOGFKM-UHFFFAOYSA-N oxido(pyridine-2-carbonyl)azanium Chemical compound [O-][NH2+]C(=O)C1=CC=CC=N1 NJGKAWQASOGFKM-UHFFFAOYSA-N 0.000 description 1
229910052763 palladium Inorganic materials 0.000 description 1
239000002245 particle Substances 0.000 description 1
235000019831 pentapotassium triphosphate Nutrition 0.000 description 1
ATGAWOHQWWULNK-UHFFFAOYSA-I pentapotassium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [K+].[K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O ATGAWOHQWWULNK-UHFFFAOYSA-I 0.000 description 1
HWGNBUXHKFFFIH-UHFFFAOYSA-I pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O HWGNBUXHKFFFIH-UHFFFAOYSA-I 0.000 description 1
230000000737 periodic effect Effects 0.000 description 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
239000010452 phosphate Substances 0.000 description 1
235000021317 phosphate Nutrition 0.000 description 1
125000004193 piperazinyl group Chemical group 0.000 description 1
DBJYYRBULROVQT-UHFFFAOYSA-N platinum rhenium Chemical compound [Re].[Pt] DBJYYRBULROVQT-UHFFFAOYSA-N 0.000 description 1
238000005498 polishing Methods 0.000 description 1
229920001223 polyethylene glycol Polymers 0.000 description 1
BITYAPCSNKJESK-UHFFFAOYSA-N potassiosodium Chemical compound [Na].[K] BITYAPCSNKJESK-UHFFFAOYSA-N 0.000 description 1
235000007686 potassium Nutrition 0.000 description 1
XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
229910000027 potassium carbonate Inorganic materials 0.000 description 1
229910000160 potassium phosphate Inorganic materials 0.000 description 1
235000011009 potassium phosphates Nutrition 0.000 description 1
NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 description 1
229910052913 potassium silicate Inorganic materials 0.000 description 1
235000019353 potassium silicate Nutrition 0.000 description 1
239000000843 powder Substances 0.000 description 1
PTWLOSARXIJRRJ-UHFFFAOYSA-N pyridin-1-ium-4-sulfonate Chemical compound OS(=O)(=O)C1=CC=NC=C1 PTWLOSARXIJRRJ-UHFFFAOYSA-N 0.000 description 1
SHNUBALDGXWUJI-UHFFFAOYSA-N pyridin-2-ylmethanol Chemical compound OCC1=CC=CC=N1 SHNUBALDGXWUJI-UHFFFAOYSA-N 0.000 description 1
ILVXOBCQQYKLDS-UHFFFAOYSA-N pyridine N-oxide Chemical compound [O-][N+]1=CC=CC=C1 ILVXOBCQQYKLDS-UHFFFAOYSA-N 0.000 description 1
QJRDSIGOUKIOJZ-UHFFFAOYSA-N pyridine-2-carboxamide;pyridine-3-carboxamide Chemical compound NC(=O)C1=CC=CN=C1.NC(=O)C1=CC=CC=N1 QJRDSIGOUKIOJZ-UHFFFAOYSA-N 0.000 description 1
YVVONORJTFWCED-UHFFFAOYSA-N pyridine-2-carboxylic acid pyridine-3-carboxylic acid Chemical compound OC(=O)C1=CC=CN=C1.OC(=O)C1=CC=CC=N1 YVVONORJTFWCED-UHFFFAOYSA-N 0.000 description 1
KZVLNAGYSAKYMG-UHFFFAOYSA-N pyridine-2-sulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=N1 KZVLNAGYSAKYMG-UHFFFAOYSA-N 0.000 description 1
125000000714 pyrimidinyl group Chemical group 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
229910052702 rhenium Inorganic materials 0.000 description 1
WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
229910052703 rhodium Inorganic materials 0.000 description 1
239000010948 rhodium Substances 0.000 description 1
MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
229910052707 ruthenium Inorganic materials 0.000 description 1
229940081974 saccharin Drugs 0.000 description 1
235000019204 saccharin Nutrition 0.000 description 1
239000000901 saccharin and its Na,K and Ca salt Substances 0.000 description 1
125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
230000008313 sensitization Effects 0.000 description 1
229910000029 sodium carbonate Inorganic materials 0.000 description 1
229940048086 sodium pyrophosphate Drugs 0.000 description 1
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
229910052911 sodium silicate Inorganic materials 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000003860 storage Methods 0.000 description 1
238000006467 substitution reaction Methods 0.000 description 1
239000001117 sulphuric acid Substances 0.000 description 1
235000011149 sulphuric acid Nutrition 0.000 description 1
ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 1
125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
150000005622 tetraalkylammonium hydroxides Chemical class 0.000 description 1
125000000335 thiazolyl group Chemical group 0.000 description 1
239000010936 titanium Substances 0.000 description 1
229910052719 titanium Inorganic materials 0.000 description 1
238000004448 titration Methods 0.000 description 1
231100000331 toxic Toxicity 0.000 description 1
230000002588 toxic effect Effects 0.000 description 1
MWOOGOJBHIARFG-UHFFFAOYSA-N vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 description 1
235000012141 vanillin Nutrition 0.000 description 1
FGQOOHJZONJGDT-UHFFFAOYSA-N vanillin Natural products COC1=CC(O)=CC(C=O)=C1 FGQOOHJZONJGDT-UHFFFAOYSA-N 0.000 description 1
229920002554 vinyl polymer Polymers 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/50—Electroplating: Baths therefor from solutions of platinum group metals
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/50—Electroplating: Baths therefor from solutions of platinum group metals
- C25D3/52—Electroplating: Baths therefor from solutions of platinum group metals characterised by the organic bath constituents used
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/56—Electroplating: Baths therefor from solutions of alloys
- C25D3/567—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of platinum group metals

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Electroplating And Plating Baths Therefor (AREA)

SG2013051248A 2011-01-12 2012-01-12 Improvements in coating technology SG191820A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GBGB1100447.0A GB201100447D0 (en)	2011-01-12	2011-01-12	Improvements in coating technology
US201161437281P	2011-01-28	2011-01-28
PCT/GB2012/050057 WO2012095667A2 (en)	2011-01-12	2012-01-12	Improvements in coating technology

Publications (1)

Publication Number	Publication Date
SG191820A1 true SG191820A1 (en)	2013-08-30

Family

ID=43664099

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
SG2013051248A SG191820A1 (en)	2011-01-12	2012-01-12	Improvements in coating technology
SG10201510015PA SG10201510015PA (en)	2011-01-12	2012-01-12	Improvements in coating technology

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
SG10201510015PA SG10201510015PA (en)	2011-01-12	2012-01-12	Improvements in coating technology

Country Status (8)

Country	Link
US (1)	US20130334056A1 (es)
EP (1)	EP2663670A2 (es)
CN (1)	CN103492618A (es)
BR (1)	BR112013017516A2 (es)
GB (1)	GB201100447D0 (es)
MX (1)	MX2013008146A (es)
SG (2)	SG191820A1 (es)
WO (1)	WO2012095667A2 (es)

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JP6620103B2 (ja) *	2014-09-04	2019-12-11	日本高純度化学株式会社	パラジウムめっき液及びそれを用いて得られたパラジウム皮膜
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CN105132964A (zh) *	2015-09-21	2015-12-09	无锡清杨机械制造有限公司	一种磷酸盐体系的铂电镀液及其电镀方法
CN105154931A (zh) *	2015-09-21	2015-12-16	无锡清杨机械制造有限公司	一种二硝基硫酸二氢化铂的铂电镀液及其电镀方法
CN106435666B (zh) *	2016-11-22	2018-12-18	中国科学院金属研究所	一种利用中性镀铂液制备高温合金表面电沉积层的方法
CN107235479B (zh) *	2017-05-19	2019-08-09	王晓波	磷酸氢根四氨合铂的合成方法
US10612149B1 (en)	2019-09-05	2020-04-07	Chow Sang Sang Jewellery Company Limited	Platinum electrodeposition bath and uses thereof
GB202020071D0 (en)	2020-12-18	2021-02-03	Johnson Matthey Plc	Electroplating solutions
CN113423194B (zh) *	2021-04-27	2023-05-23	厦门理工学院	一种卷对卷铜箔盲孔填孔方法
CN114182315B (zh) *	2022-02-14	2022-05-17	深圳市顺信精细化工有限公司	一种耐腐蚀组合电镀层及电镀方法
CN114411215B (zh) *	2022-03-15	2023-12-05	深圳市顺信精细化工有限公司	一种铂电镀液及电镀方法
GB202217304D0 (en)	2022-11-18	2023-01-04	Johnson Matthey Plc	High efficiency platinum electroplating solutions
CN117263151B (zh) *	2023-09-12	2025-07-22	云南贵金属实验室有限公司	一种q盐中间体、制备方法、制备q盐和p盐的方法及其应用

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2011
- 2011-01-12 GB GBGB1100447.0A patent/GB201100447D0/en not_active Ceased
2012
- 2012-01-12 CN CN201280005391.5A patent/CN103492618A/zh active Pending
- 2012-01-12 WO PCT/GB2012/050057 patent/WO2012095667A2/en not_active Ceased
- 2012-01-12 BR BR112013017516A patent/BR112013017516A2/pt not_active IP Right Cessation
- 2012-01-12 US US13/979,448 patent/US20130334056A1/en not_active Abandoned
- 2012-01-12 SG SG2013051248A patent/SG191820A1/en unknown
- 2012-01-12 MX MX2013008146A patent/MX2013008146A/es unknown
- 2012-01-12 EP EP12700726.8A patent/EP2663670A2/en not_active Withdrawn
- 2012-01-12 SG SG10201510015PA patent/SG10201510015PA/en unknown

Also Published As

Publication number	Publication date
EP2663670A2 (en)	2013-11-20
BR112013017516A2 (pt)	2024-01-23
WO2012095667A3 (en)	2013-10-03
SG10201510015PA (en)	2016-01-28
MX2013008146A (es)	2013-12-16
GB201100447D0 (en)	2011-02-23
WO2012095667A2 (en)	2012-07-19
US20130334056A1 (en)	2013-12-19
CN103492618A (zh)	2014-01-01

Publication	Publication Date	Title
SG191820A1 (en)	2013-08-30	Improvements in coating technology
EP2802687A1 (en)	2014-11-19	Improvements in coating technology
CN113818053B (zh)	2024-07-05	含三价铬的电镀槽液和沉积铬的方法
CN110139948B (zh)	2022-09-30	锡镀覆浴液和在衬底的表面上沉积锡或锡合金的方法
KR101779410B1 (ko)	2017-09-18	무시아나이드 은 전기도금액
KR101624759B1 (ko)	2016-06-07	구리 층의 갈바닉 침착을 위한 시안화물-무함유 전해질 조성물
CN105829583B (zh)	2019-02-05	从电解质中沉积铜-锡合金和铜-锡-锌合金
RS60681B1 (sr)	2020-09-30	Elektrolit za elektrohemijske prevlake
KR102127642B1 (ko)	2020-06-29	아민과 폴리아크릴아미드와 비스에폭시드의 반응 생성물을 함유하는 구리 전기도금욕
JP6214355B2 (ja)	2017-10-18	電解金めっき液及びそれを用いて得られた金皮膜
JP5583896B2 (ja)	2014-09-03	パラジウムおよびパラジウム合金の高速めっき方法
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GB2119402A (en)	1983-11-16	Improvements in bright palladium electrodesposition
EP0037634A1 (en)	1981-10-14	Zinc plating baths and additives therefor
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RU2334831C2 (ru)	2008-09-27	Электролит меднения
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Radovici et al.	1974	Some aspects of copper electrodeposition from pyrophosphate electrolytes
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RU2622106C1 (ru)	2017-06-13	Способ получения дигидрата оксалата железа(+2) из отходов промышленного производства
EP3842572A1 (en)	2021-06-30	Tin alloy electroplating bath and plating method using same
US2813065A (en)	1957-11-12	Heterocyclic nitrogen compound containing antimony plating solutions and process