CN109881223A - 无氰镀金液及其制备方法和应用 - Google Patents
无氰镀金液及其制备方法和应用 Download PDFInfo
- Publication number
- CN109881223A CN109881223A CN201910181328.0A CN201910181328A CN109881223A CN 109881223 A CN109881223 A CN 109881223A CN 201910181328 A CN201910181328 A CN 201910181328A CN 109881223 A CN109881223 A CN 109881223A
- Authority
- CN
- China
- Prior art keywords
- gold
- acid
- cyanogen
- liquid
- less
- 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.)
- Granted
Links
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 141
- 239000010931 gold Substances 0.000 title claims abstract description 141
- 229910052737 gold Inorganic materials 0.000 title claims abstract description 141
- 239000007788 liquid Substances 0.000 title claims abstract description 136
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 238000007747 plating Methods 0.000 claims abstract description 51
- AFPHTEQTJZKQAQ-UHFFFAOYSA-M 3-nitrobenzoate Chemical compound [O-]C(=O)C1=CC=CC([N+]([O-])=O)=C1 AFPHTEQTJZKQAQ-UHFFFAOYSA-M 0.000 claims abstract description 25
- 150000001412 amines Chemical class 0.000 claims abstract description 22
- SRCZENKQCOSNAI-UHFFFAOYSA-H gold(3+);trisulfite Chemical compound [Au+3].[Au+3].[O-]S([O-])=O.[O-]S([O-])=O.[O-]S([O-])=O SRCZENKQCOSNAI-UHFFFAOYSA-H 0.000 claims abstract description 22
- 239000002253 acid Substances 0.000 claims abstract description 18
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 claims abstract description 17
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 22
- AFPHTEQTJZKQAQ-UHFFFAOYSA-N 3-nitrobenzoic acid Chemical compound OC(=O)C1=CC=CC([N+]([O-])=O)=C1 AFPHTEQTJZKQAQ-UHFFFAOYSA-N 0.000 claims description 13
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 claims description 12
- 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 claims description 9
- 150000007529 inorganic bases Chemical class 0.000 claims description 9
- 239000011734 sodium Substances 0.000 claims description 9
- 229910052708 sodium Inorganic materials 0.000 claims description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 8
- -1 ethylene diamine compound Chemical class 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 claims description 6
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 6
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 6
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical group OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 4
- OCUAJROBMATGMQ-UHFFFAOYSA-N [K].OC(=O)C1=CC=CC([N+]([O-])=O)=C1 Chemical compound [K].OC(=O)C1=CC=CC([N+]([O-])=O)=C1 OCUAJROBMATGMQ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 claims description 4
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 claims description 3
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 3
- GKSYFVIEBZCLEQ-UHFFFAOYSA-N OS(O)=O.N.[Au+3] Chemical compound OS(O)=O.N.[Au+3] GKSYFVIEBZCLEQ-UHFFFAOYSA-N 0.000 claims description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 3
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 3
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 claims description 3
- HCFPRFJJTHMING-UHFFFAOYSA-N ethane-1,2-diamine;hydron;chloride Chemical group [Cl-].NCC[NH3+] HCFPRFJJTHMING-UHFFFAOYSA-N 0.000 claims description 3
- 239000001630 malic acid Substances 0.000 claims description 3
- 235000011090 malic acid Nutrition 0.000 claims description 3
- BHZRJJOHZFYXTO-UHFFFAOYSA-L potassium sulfite Chemical compound [K+].[K+].[O-]S([O-])=O BHZRJJOHZFYXTO-UHFFFAOYSA-L 0.000 claims description 3
- 235000019252 potassium sulphite Nutrition 0.000 claims description 3
- GGHDAUPFEBTORZ-UHFFFAOYSA-N propane-1,1-diamine Chemical compound CCC(N)N GGHDAUPFEBTORZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000001384 succinic acid Substances 0.000 claims description 3
- 239000011975 tartaric acid Substances 0.000 claims description 3
- 235000002906 tartaric acid Nutrition 0.000 claims description 3
- AOSFMYBATFLTAQ-UHFFFAOYSA-N 1-amino-3-(benzimidazol-1-yl)propan-2-ol Chemical compound C1=CC=C2N(CC(O)CN)C=NC2=C1 AOSFMYBATFLTAQ-UHFFFAOYSA-N 0.000 claims description 2
- PQUCIEFHOVEZAU-UHFFFAOYSA-N Diammonium sulfite Chemical compound [NH4+].[NH4+].[O-]S([O-])=O PQUCIEFHOVEZAU-UHFFFAOYSA-N 0.000 claims description 2
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 claims description 2
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 claims description 2
- FLBXDQRAKXWJSF-UHFFFAOYSA-N [K].[Au].S(O)(O)=O Chemical compound [K].[Au].S(O)(O)=O FLBXDQRAKXWJSF-UHFFFAOYSA-N 0.000 claims description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 2
- QVYARBLCAHCSFJ-UHFFFAOYSA-N butane-1,1-diamine Chemical compound CCCC(N)N QVYARBLCAHCSFJ-UHFFFAOYSA-N 0.000 claims description 2
- 235000015165 citric acid Nutrition 0.000 claims description 2
- BDGYOXLDSUTJGA-UHFFFAOYSA-N gold;oxalonitrile Chemical compound [Au].N#CC#N BDGYOXLDSUTJGA-UHFFFAOYSA-N 0.000 claims description 2
- 235000011007 phosphoric acid Nutrition 0.000 claims description 2
- DJEHXEMURTVAOE-UHFFFAOYSA-M potassium bisulfite Chemical compound [K+].OS([O-])=O DJEHXEMURTVAOE-UHFFFAOYSA-M 0.000 claims description 2
- 229940099427 potassium bisulfite Drugs 0.000 claims description 2
- 235000010259 potassium hydrogen sulphite Nutrition 0.000 claims description 2
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims description 2
- 229940079827 sodium hydrogen sulfite Drugs 0.000 claims description 2
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 claims description 2
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 claims description 2
- BNZCDZDLTIHJAC-UHFFFAOYSA-N 2-azaniumylethylazanium;sulfate Chemical compound NCC[NH3+].OS([O-])(=O)=O BNZCDZDLTIHJAC-UHFFFAOYSA-N 0.000 claims 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims 1
- UKTDQTGMXUHPIF-UHFFFAOYSA-N [Na].S(O)(O)=O Chemical group [Na].S(O)(O)=O UKTDQTGMXUHPIF-UHFFFAOYSA-N 0.000 claims 1
- 125000003916 ethylene diamine group Chemical group 0.000 claims 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims 1
- 238000000034 method Methods 0.000 description 44
- 238000012360 testing method Methods 0.000 description 29
- 238000009713 electroplating Methods 0.000 description 27
- 239000000047 product Substances 0.000 description 22
- 239000011248 coating agent Substances 0.000 description 17
- 238000000576 coating method Methods 0.000 description 17
- 238000001556 precipitation Methods 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 13
- NAYNAVYGCVWYIT-UHFFFAOYSA-N 3-nitrobenzoic acid;sodium Chemical group [Na].OC(=O)C1=CC=CC([N+]([O-])=O)=C1 NAYNAVYGCVWYIT-UHFFFAOYSA-N 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 10
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical group [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical group [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 239000008139 complexing agent Substances 0.000 description 6
- 235000010265 sodium sulphite Nutrition 0.000 description 5
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 4
- JEOOVNWNJKBHRG-UHFFFAOYSA-N [Na+].[S--].[S--].[Au+3] Chemical compound [Na+].[S--].[S--].[Au+3] JEOOVNWNJKBHRG-UHFFFAOYSA-N 0.000 description 4
- 239000001913 cellulose Substances 0.000 description 4
- 229920002678 cellulose Polymers 0.000 description 4
- 239000008367 deionised water Substances 0.000 description 4
- 229910021641 deionized water Inorganic materials 0.000 description 4
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- BWKIBIZZLRPKFY-UHFFFAOYSA-N 1,2,3-benzothiadiazole-5-carbaldehyde Chemical compound O=CC1=CC=C2SN=NC2=C1 BWKIBIZZLRPKFY-UHFFFAOYSA-N 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000536 complexating effect Effects 0.000 description 2
- 229910000365 copper sulfate Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 2
- DHCDFWKWKRSZHF-UHFFFAOYSA-N sulfurothioic S-acid Chemical compound OS(O)(=O)=S DHCDFWKWKRSZHF-UHFFFAOYSA-N 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- OTLNPYWUJOZPPA-UHFFFAOYSA-N 4-nitrobenzoic acid Chemical compound OC(=O)C1=CC=C([N+]([O-])=O)C=C1 OTLNPYWUJOZPPA-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- 244000248349 Citrus limon Species 0.000 description 1
- 235000005979 Citrus limon Nutrition 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- 239000012675 alcoholic extract Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- UGWKCNDTYUOTQZ-UHFFFAOYSA-N copper;sulfuric acid Chemical compound [Cu].OS(O)(=O)=O UGWKCNDTYUOTQZ-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229960001484 edetic acid Drugs 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- XZUAPPXGIFNDRA-UHFFFAOYSA-N ethane-1,2-diamine;hydrate Chemical compound O.NCCN XZUAPPXGIFNDRA-UHFFFAOYSA-N 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- AZMMUMQYPBKXHS-UHFFFAOYSA-N gold sodium Chemical compound [Na].[Au] AZMMUMQYPBKXHS-UHFFFAOYSA-N 0.000 description 1
- CQVNZICBXZRFTM-UHFFFAOYSA-N gold;urea Chemical compound [Au].NC(N)=O CQVNZICBXZRFTM-UHFFFAOYSA-N 0.000 description 1
- 150000001469 hydantoins Chemical class 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- ZACYQVZHFIYKMW-UHFFFAOYSA-N iridium titanium Chemical compound [Ti].[Ir] ZACYQVZHFIYKMW-UHFFFAOYSA-N 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 1
- PPSSQRUPSRPZON-UHFFFAOYSA-N nitrobenzene;sodium Chemical compound [Na].[O-][N+](=O)C1=CC=CC=C1 PPSSQRUPSRPZON-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000009938 salting Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 235000010234 sodium benzoate Nutrition 0.000 description 1
- 239000004299 sodium benzoate Substances 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Landscapes
- Electroplating And Plating Baths Therefor (AREA)
Abstract
Description
测试性能 | S1 | S2 | S3 | S4 | S5 | S6 | S7 | S8 | S9 |
电流效率/% | >98 | >96 | >96 | >96 | >96 | >96 | >95 | >95 | >98 |
MTO生产周期 | 10 | 10 | 10 | 8 | 6 | 10 | 6 | 9 | 10 |
测试性能 | D1 | D2 | D3 | D4 | D5 | D6 | D7 | ||
MTO生产周期 | 6 | 6 | 5 | 4 | 3 | — | — |
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910181328.0A CN109881223B (zh) | 2019-03-11 | 2019-03-11 | 无氰镀金液及其制备方法和应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910181328.0A CN109881223B (zh) | 2019-03-11 | 2019-03-11 | 无氰镀金液及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109881223A true CN109881223A (zh) | 2019-06-14 |
CN109881223B CN109881223B (zh) | 2020-02-14 |
Family
ID=66931558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910181328.0A Active CN109881223B (zh) | 2019-03-11 | 2019-03-11 | 无氰镀金液及其制备方法和应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109881223B (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110106537A (zh) * | 2019-06-26 | 2019-08-09 | 浙江金卓首饰有限公司 | 一种用于制备3d硬金的电铸液和3d硬金的制备方法 |
CN110344090A (zh) * | 2019-07-12 | 2019-10-18 | 重庆材料研究院有限公司 | 一种用于银基金属细丝镀金的无氰电镀液及制备方法 |
CN111411376A (zh) * | 2020-03-09 | 2020-07-14 | 中国工程物理研究院激光聚变研究中心 | 无氰亚硫酸盐体系电镀金液及电镀方法 |
CN111501073A (zh) * | 2020-04-24 | 2020-08-07 | 深圳市黄金谷金业有限公司 | 一种延长无氰亚硫酸金钠—乙二胺电镀溶液使用寿命的方法 |
CN112663095A (zh) * | 2020-11-10 | 2021-04-16 | 杭州科尔贵金属有限公司 | 一种改进型3d硬金电铸药水配方及制备工艺 |
CN113122890A (zh) * | 2021-04-19 | 2021-07-16 | 深圳市缤纷珠宝开发有限公司 | 一种无氰碱性镀金液及其电镀方法 |
CN114108040A (zh) * | 2020-08-25 | 2022-03-01 | 周大福珠宝文化产业园(武汉)有限公司 | 无氰镀金液及以无氰电镀工艺制成的黄金电铸件 |
CN114703520A (zh) * | 2022-04-27 | 2022-07-05 | 深圳市联合蓝海黄金材料科技股份有限公司 | 无氰电镀金液及其制备方法和应用、镀金件及其制备方法 |
CN116288561A (zh) * | 2023-02-01 | 2023-06-23 | 江苏苏大特种化学试剂有限公司 | 无氰电镀金的镀液及采用无氰电镀金的镀液电镀金的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102131962A (zh) * | 2008-08-25 | 2011-07-20 | 日本电镀工程股份有限公司 | 硬质金系镀液 |
CN105112953A (zh) * | 2015-09-17 | 2015-12-02 | 深圳市瑞世兴科技有限公司 | 无氰镀金液 |
EP2313541B1 (en) * | 2009-06-09 | 2016-01-13 | COVENTYA S.p.A. | Cyanide-free electrolyte for galvanic deposition of gold alloys |
CN105862090A (zh) * | 2016-06-02 | 2016-08-17 | 深圳市联合蓝海科技开发有限公司 | 一种无氰亚硫酸盐镀金液及其应用 |
-
2019
- 2019-03-11 CN CN201910181328.0A patent/CN109881223B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102131962A (zh) * | 2008-08-25 | 2011-07-20 | 日本电镀工程股份有限公司 | 硬质金系镀液 |
EP2313541B1 (en) * | 2009-06-09 | 2016-01-13 | COVENTYA S.p.A. | Cyanide-free electrolyte for galvanic deposition of gold alloys |
CN105112953A (zh) * | 2015-09-17 | 2015-12-02 | 深圳市瑞世兴科技有限公司 | 无氰镀金液 |
CN105862090A (zh) * | 2016-06-02 | 2016-08-17 | 深圳市联合蓝海科技开发有限公司 | 一种无氰亚硫酸盐镀金液及其应用 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110106537A (zh) * | 2019-06-26 | 2019-08-09 | 浙江金卓首饰有限公司 | 一种用于制备3d硬金的电铸液和3d硬金的制备方法 |
CN110344090A (zh) * | 2019-07-12 | 2019-10-18 | 重庆材料研究院有限公司 | 一种用于银基金属细丝镀金的无氰电镀液及制备方法 |
CN111411376A (zh) * | 2020-03-09 | 2020-07-14 | 中国工程物理研究院激光聚变研究中心 | 无氰亚硫酸盐体系电镀金液及电镀方法 |
CN111501073A (zh) * | 2020-04-24 | 2020-08-07 | 深圳市黄金谷金业有限公司 | 一种延长无氰亚硫酸金钠—乙二胺电镀溶液使用寿命的方法 |
CN114108040A (zh) * | 2020-08-25 | 2022-03-01 | 周大福珠宝文化产业园(武汉)有限公司 | 无氰镀金液及以无氰电镀工艺制成的黄金电铸件 |
CN112663095A (zh) * | 2020-11-10 | 2021-04-16 | 杭州科尔贵金属有限公司 | 一种改进型3d硬金电铸药水配方及制备工艺 |
CN113122890A (zh) * | 2021-04-19 | 2021-07-16 | 深圳市缤纷珠宝开发有限公司 | 一种无氰碱性镀金液及其电镀方法 |
CN113122890B (zh) * | 2021-04-19 | 2022-06-10 | 深圳市缤纷珠宝开发有限公司 | 一种无氰碱性镀金液及其电镀方法 |
CN114703520A (zh) * | 2022-04-27 | 2022-07-05 | 深圳市联合蓝海黄金材料科技股份有限公司 | 无氰电镀金液及其制备方法和应用、镀金件及其制备方法 |
CN116288561A (zh) * | 2023-02-01 | 2023-06-23 | 江苏苏大特种化学试剂有限公司 | 无氰电镀金的镀液及采用无氰电镀金的镀液电镀金的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN109881223B (zh) | 2020-02-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109881223A (zh) | 无氰镀金液及其制备方法和应用 | |
CN105862090B (zh) | 一种无氰亚硫酸盐镀金液及其应用 | |
CN106065486A (zh) | 一种无氰电镀铜用复合添加剂及其生产工艺 | |
CN101314861A (zh) | 低镍含量的无氰碱性锌镍合金的电镀工艺 | |
CN101070604B (zh) | 电镀方法 | |
DE60102364T2 (de) | Elektrolytische lösung zur elektrochemischen abscheidung von palladium oder dessen legierungen | |
CN109913912A (zh) | 一种用于黄金无氰电铸工艺的电铸液 | |
US3692641A (en) | Electrodeposition of low stress ruthenium alloy | |
DE60111727T2 (de) | Komplexes palladiumsalz und seine verwendung zur anpassung der palladiumkonzentration in elektrolytischen bädern bestimmt für die abscheidung von palladium oder einer seiner legierungen | |
DE3147823A1 (de) | "bad zur galvanischen abscheidung von palladium oder palladiumlegierungen und ein verfahren zur abscheidung von palladium oder palladiumlegierungen mit diesem bad" | |
US2814590A (en) | Electrodeposition of copper | |
CN101302633A (zh) | 三价铬电镀槽液配方及配槽方法 | |
CN108754554B (zh) | 一种镀金液及一种镀金方法 | |
RU2487967C1 (ru) | Щавелевокислый электролит для осаждения сплава медь-олово | |
RU2511727C1 (ru) | Щелочной электролит для электроосаждения цинк-никелевых покрытий | |
CN110129842A (zh) | 一种复合无氰电镀金镀液制备及使用其电镀金工艺 | |
JPS6053118B2 (ja) | 電着されるパラジウム−ニツケル合金の耐食性を高める方法 | |
RU2365683C1 (ru) | Сульфосалицилатный электролит для осаждения сплава медь-никель | |
RU2291230C1 (ru) | Электролит свинцевания | |
CN114108031B (zh) | 一种环保无氰碱性镀铜细化剂及其制备方法 | |
RU2754343C2 (ru) | Способ электролитического нанесения защитно-декоративных никелевых покрытий на детали машин и оборудования | |
CN114657606B (zh) | 一种电铸金稳定剂的制备及实施方法 | |
CN113699564B (zh) | 一种用于无氰刷镀银光亮剂及其应用 | |
RU2302483C1 (ru) | Электролит кадмирования | |
RU2343233C1 (ru) | Электролит для осаждения сплава свинец-индий |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 518019 Luohu District, Shenzhen, Guangdong Province East Street xiaonhu street, 5 north of Cui Zhu Road, No. 3, 7, 2 West 1. Patentee after: Shenzhen United blue ocean gold material technology Co.,Ltd. Address before: 518019 Guangdong city of Shenzhen province Luohu District Cuizhu north petrochemical industrial area 3 Building 7 floor west area A Patentee before: SHENZHEN UNITED BLUEOCEAN TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190614 Assignee: SHENZHEN HUANGJINGU GOLD INDUSTRY Co.,Ltd. Assignor: Shenzhen United blue ocean gold material technology Co.,Ltd. Contract record no.: X2020440020017 Denomination of invention: Non-cyanide gold plating bath and preparation method and application thereof Granted publication date: 20200214 License type: Common License Record date: 20200716 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190614 Assignee: Shenzhen Auricoin Jewelry Co.,Ltd. Assignor: Shenzhen United blue ocean gold material technology Co.,Ltd. Contract record no.: X2020980006082 Denomination of invention: Cyanide free gold plating bath and its preparation and Application Granted publication date: 20200214 License type: Common License Record date: 20200916 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190614 Assignee: Shenzhen jingongzai precious metal Technology Co.,Ltd. Assignor: Shenzhen United blue ocean gold material technology Co.,Ltd. Contract record no.: X2020980006890 Denomination of invention: Cyanide free gold plating bath and its preparation and Application Granted publication date: 20200214 License type: Common License Record date: 20201019 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190614 Assignee: Shenzhen wotai Jewelry Co.,Ltd. Assignor: Shenzhen United blue ocean gold material technology Co.,Ltd. Contract record no.: X2020980006974 Denomination of invention: Cyanide free gold plating bath and its preparation and Application Granted publication date: 20200214 License type: Common License Record date: 20201021 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190614 Assignee: Jewelry factory of Shenzhen Dongfeng Jewelry Co.,Ltd. Assignor: Shenzhen United blue ocean gold material technology Co.,Ltd. Contract record no.: X2022980001145 Denomination of invention: Cyanide free gold plating solution and its preparation method and Application Granted publication date: 20200214 License type: Common License Record date: 20220126 |
|
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Shenzhen jingongzai precious metal Technology Co.,Ltd. Assignor: Shenzhen United blue ocean gold material technology Co.,Ltd. Contract record no.: X2020980006890 Date of cancellation: 20220617 |
|
EC01 | Cancellation of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190614 Assignee: Shenzhen jingongzai precious metal Technology Co.,Ltd. Assignor: Shenzhen United blue ocean gold material technology Co.,Ltd. Contract record no.: X2022980009889 Denomination of invention: Cyanide free gold plating solution and its preparation method and Application Granted publication date: 20200214 License type: Common License Record date: 20220705 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
CP03 | Change of name, title or address |
Address after: 518020 floor 7, warehouse 7, Sungang, No. 1007, Bao'an North Road, Sunxi community, Sungang street, Luohu District, Shenzhen, Guangdong Patentee after: Shenzhen United Blue Ocean Applied Materials Technology Co.,Ltd. Address before: 518019 Luohu District, Shenzhen, Guangdong Province East Street xiaonhu street, 5 north of Cui Zhu Road, No. 3, 7, 2 West 1. Patentee before: Shenzhen United blue ocean gold material technology Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190614 Assignee: Shenzhen jingongzai precious metal Technology Co.,Ltd. Assignor: Shenzhen United Blue Ocean Applied Materials Technology Co.,Ltd. Contract record no.: X2023980051863 Denomination of invention: Cyanide free gold plating solution and its preparation method and application Granted publication date: 20200214 License type: Common License Record date: 20231212 |