CN103882415A - Chemical nickel-plating solution - Google Patents
Chemical nickel-plating solution Download PDFInfo
- Publication number
- CN103882415A CN103882415A CN201210570453.9A CN201210570453A CN103882415A CN 103882415 A CN103882415 A CN 103882415A CN 201210570453 A CN201210570453 A CN 201210570453A CN 103882415 A CN103882415 A CN 103882415A
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- CN
- China
- Prior art keywords
- parts
- plating solution
- chemical nickel
- nickel
- concentration
- 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.)
- Pending
Links
- 238000007747 plating Methods 0.000 title claims abstract description 25
- 239000000126 substance Substances 0.000 title claims abstract description 24
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 235000019270 ammonium chloride Nutrition 0.000 claims abstract description 10
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 10
- 239000001509 sodium citrate Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 150000002815 nickel Chemical class 0.000 claims description 9
- 239000001488 sodium phosphate Substances 0.000 claims description 9
- 229910000162 sodium phosphate Inorganic materials 0.000 claims description 9
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 claims description 9
- 235000019263 trisodium citrate Nutrition 0.000 claims description 9
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 9
- 229940038773 trisodium citrate Drugs 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000035484 reaction time Effects 0.000 abstract description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 abstract 1
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 abstract 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 abstract 1
- SDVHRXOTTYYKRY-UHFFFAOYSA-J tetrasodium;dioxido-oxo-phosphonato-$l^{5}-phosphane Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)P([O-])([O-])=O SDVHRXOTTYYKRY-UHFFFAOYSA-J 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 24
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 229910052759 nickel Inorganic materials 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000005304 joining Methods 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
- 238000011112 process operation Methods 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Chemically Coating (AREA)
Abstract
The invention relates to a chemical nickel-plating solution. The chemical nickel-plating solution comprises the compositions in parts by weight: 18-22 parts of sodium citrate, 28-32 parts of nickel sulfate, 28-32 parts of sodium hypophosphate, 18-22 parts of ammonium chloride, 2-4 parts of ammonia water with the concentration of 30%, and 890-900 parts of water. The chemical nickel-plating solution is reasonable in proportion, strong in stability and relatively low in cost, and helps to shorten workpiece reaction time and product production efficiency.
Description
Technical field
The invention belongs to chemical nickel plating field, especially a kind of chemical nickel-plating solution.
Background technology
Be usually used in the injection moulding such as mobile phone, automobile material decoration and have a chemical process that becomes electric-conductor from insulating plastics blank forming, in this engineering, processing enterprise is processed as master mainly with the commercially available chemical nickel-plating solution of larger foreign capital affiliate, chemical nickel plating is with its good coating performance, as high in hardness, wear resistance and solidity to corrosion, more and more by manufacturer is accepted, but be subject to cost, purchase system, the condition restriction such as storage, and this solution is because self exists reduction reaction, and the validity period of use is shorter.And commercially available chemical nickel-plating solution less stable in standing storage process need to add stablizer, heavy metal is introduced in the membership that adds of stablizer, causes serious environmental pollution, and use cost is higher.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of chemical nickel-plating solution is provided, this chemical nickel-plating solution reasonable ratio, stability is strong, and cost is lower, shortens the workpiece reaction times, has improved production efficiency.
The present invention solves its technical problem and is achieved through the following technical solutions:
A kind of chemical nickel-plating solution, component and the ratio of weight and number thereof of its solution are respectively:
Trisodium Citrate 18-22 part;
Single nickel salt 28-32 part;
Inferior sodium phosphate 28-32 part;
Ammonium chloride 18-22 part;
Concentration is ammoniacal liquor 2-4 part of 30%;
Water 890-900 part.
And the component of described solution and optimum ratio of weight and number thereof are respectively
20 parts of Trisodium Citrates;
30 parts of single nickel salts;
30 parts of inferior sodium phosphate;
20 parts of ammonium chlorides;
Concentration is 3 parts of 30% ammoniacal liquor;
897 parts, water.
Advantage of the present invention and beneficial effect are:
This chemical nickel-plating solution adopts ammoniacal liquor that Trisodium Citrate, single nickel salt, inferior sodium phosphate, ammonium chloride, concentration are 30%, with how much joining how many, simple and convenient, cut the waste, chemical nickel-plating solution reasonable ratio of the present invention, stability is strong, cost is lower, shortens the workpiece reaction times, has improved production efficiency.
Embodiment
Below by specific embodiment, the invention will be further described, and following examples are descriptive, is not determinate, can not limit protection scope of the present invention with this.
Embodiment 1
A kind of chemical nickel-plating solution, component and the weight thereof of its solution are respectively: Trisodium Citrate 18Kg; Single nickel salt 28Kg; Inferior sodium phosphate 28Kg; Ammonium chloride 18Kg; Concentration is 30% ammoniacal liquor 2Kg; Water 890Kg.Progressively soluble in water stirring of the ammoniacal liquor that this chemical nickel-plating solution is 30% by Trisodium Citrate, single nickel salt, inferior sodium phosphate, ammonium chloride, concentration in order in preparation process, being warming up in use 50 ℃ can use.
Embodiment 2
A kind of chemical nickel-plating solution, component and the weight thereof of its solution are respectively: Trisodium Citrate 22Kg; Single nickel salt 32Kg; Inferior sodium phosphate 32Kg; Ammonium chloride 22Kg; Concentration is 30% ammoniacal liquor 4Kg; Water 900Kg.
The present embodiment chemical nickel-plating solution preparation method is with embodiment 1.
Embodiment 3
A kind of chemical nickel-plating solution, component and the weight thereof of its solution are respectively: Trisodium Citrate 20Kg; Single nickel salt 30Kg; Inferior sodium phosphate 30Kg; Ammonium chloride 20Kg; Concentration is 30% ammoniacal liquor 3Kg; Water 897Kg.
The present embodiment chemical nickel-plating solution preparation method is with embodiment 1.
Before using the present invention, first plastics part is directly immersed in the chemical nickel-plating solution of the present invention configuring after alligatoring, activation, solution glue process, temperature is controlled at 50 ℃, after 5 minutes, taking out can immersion plating process operations, i.e. the metal nickel dam through id reaction uniform fold last layer conduction at isolator plastic workpiece surface through washing.
Claims (2)
1. a chemical nickel-plating solution, is characterized in that: component and the ratio of weight and number thereof of this solution are respectively:
Trisodium Citrate 18-22 part;
Single nickel salt 28-32 part;
Inferior sodium phosphate 28-32 part;
Ammonium chloride 18-22 part;
Concentration is ammoniacal liquor 2-4 part of 30%;
Water 890-900 part.
2. chemical nickel-plating solution according to claim 1, is characterized in that: the component of described solution and optimum ratio of weight and number thereof are respectively
20 parts of Trisodium Citrates;
30 parts of single nickel salts;
30 parts of inferior sodium phosphate;
20 parts of ammonium chlorides;
Concentration is 3 parts of 30% ammoniacal liquor;
897 parts, water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210570453.9A CN103882415A (en) | 2012-12-19 | 2012-12-19 | Chemical nickel-plating solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210570453.9A CN103882415A (en) | 2012-12-19 | 2012-12-19 | Chemical nickel-plating solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103882415A true CN103882415A (en) | 2014-06-25 |
Family
ID=50951527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210570453.9A Pending CN103882415A (en) | 2012-12-19 | 2012-12-19 | Chemical nickel-plating solution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103882415A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108118315A (en) * | 2018-02-24 | 2018-06-05 | 唐山师范学院 | A kind of method of the uniform and stable silicon carbide powder chemical nickel plating on surface of coating |
| CN109986665A (en) * | 2019-04-04 | 2019-07-09 | 南京林业大学 | A kind of nickel-plated wood chip with high conductivity and high flexibility and preparation method thereof |
| CN112921309A (en) * | 2021-01-21 | 2021-06-08 | 南方科技大学 | Method for preparing electrode based on laser |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1301881A (en) * | 1999-12-29 | 2001-07-04 | 上海雅驰科技发展有限公司 | Chemical nickel-plating solution and its preparation and using method |
| CN1524978A (en) * | 2003-02-26 | 2004-09-01 | 夏红元 | Electroplating method for flowers and tree leaves |
| CN1752284A (en) * | 2004-09-24 | 2006-03-29 | 桂林工学院 | Polymer Powder Electroless Nickel Plating Formula and Process |
-
2012
- 2012-12-19 CN CN201210570453.9A patent/CN103882415A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1301881A (en) * | 1999-12-29 | 2001-07-04 | 上海雅驰科技发展有限公司 | Chemical nickel-plating solution and its preparation and using method |
| CN1524978A (en) * | 2003-02-26 | 2004-09-01 | 夏红元 | Electroplating method for flowers and tree leaves |
| CN1752284A (en) * | 2004-09-24 | 2006-03-29 | 桂林工学院 | Polymer Powder Electroless Nickel Plating Formula and Process |
Non-Patent Citations (1)
| Title |
|---|
| 胡文彬 等: "《难镀基材的化学镀镍技术》", 31 August 2003, 化学工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108118315A (en) * | 2018-02-24 | 2018-06-05 | 唐山师范学院 | A kind of method of the uniform and stable silicon carbide powder chemical nickel plating on surface of coating |
| CN109986665A (en) * | 2019-04-04 | 2019-07-09 | 南京林业大学 | A kind of nickel-plated wood chip with high conductivity and high flexibility and preparation method thereof |
| CN112921309A (en) * | 2021-01-21 | 2021-06-08 | 南方科技大学 | Method for preparing electrode based on laser |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140625 |
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| RJ01 | Rejection of invention patent application after publication |