CN103205740B - 镀锌无铬蓝白色钝化剂 - Google Patents
镀锌无铬蓝白色钝化剂 Download PDFInfo
- Publication number
- CN103205740B CN103205740B CN201310159141.3A CN201310159141A CN103205740B CN 103205740 B CN103205740 B CN 103205740B CN 201310159141 A CN201310159141 A CN 201310159141A CN 103205740 B CN103205740 B CN 103205740B
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- CN
- China
- Prior art keywords
- white
- amount
- zinc
- chromium
- calculation
- 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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- 238000007747 plating Methods 0.000 title abstract description 6
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910001981 cobalt nitrate Inorganic materials 0.000 claims abstract description 5
- 239000011684 sodium molybdate Substances 0.000 claims abstract description 5
- 235000015393 sodium molybdate Nutrition 0.000 claims abstract description 5
- TVXXNOYZHKPKGW-UHFFFAOYSA-N sodium molybdate (anhydrous) Chemical compound [Na+].[Na+].[O-][Mo]([O-])(=O)=O TVXXNOYZHKPKGW-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- CEYULKASIQJZGP-UHFFFAOYSA-L disodium;2-(carboxymethyl)-2-hydroxybutanedioate Chemical compound [Na+].[Na+].[O-]C(=O)CC(O)(C(=O)O)CC([O-])=O CEYULKASIQJZGP-UHFFFAOYSA-L 0.000 claims description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 229910017604 nitric acid Inorganic materials 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 238000005352 clarification Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000001509 sodium citrate Substances 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
- 238000002161 passivation Methods 0.000 description 11
- 239000011651 chromium Substances 0.000 description 8
- 229910052804 chromium Inorganic materials 0.000 description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000009849 deactivation Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- BFGKITSFLPAWGI-UHFFFAOYSA-N chromium(3+) Chemical compound [Cr+3] BFGKITSFLPAWGI-UHFFFAOYSA-N 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- JTYRXXKXOULVAP-UHFFFAOYSA-N 1,2-dibromo-3-phenoxybenzene Chemical compound BrC1=CC=CC(OC=2C=CC=CC=2)=C1Br JTYRXXKXOULVAP-UHFFFAOYSA-N 0.000 description 1
- KTADSLDAUJLZGL-UHFFFAOYSA-N 1-bromo-2-phenylbenzene Chemical group BrC1=CC=CC=C1C1=CC=CC=C1 KTADSLDAUJLZGL-UHFFFAOYSA-N 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 238000004500 asepsis Methods 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 238000004532 chromating Methods 0.000 description 1
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Landscapes
- Chemical Treatment Of Metals (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310159141.3A CN103205740B (zh) | 2013-04-16 | 2013-04-16 | 镀锌无铬蓝白色钝化剂 |
Applications Claiming Priority (1)
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CN201310159141.3A CN103205740B (zh) | 2013-04-16 | 2013-04-16 | 镀锌无铬蓝白色钝化剂 |
Publications (2)
Publication Number | Publication Date |
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CN103205740A CN103205740A (zh) | 2013-07-17 |
CN103205740B true CN103205740B (zh) | 2015-04-29 |
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CN201310159141.3A Active CN103205740B (zh) | 2013-04-16 | 2013-04-16 | 镀锌无铬蓝白色钝化剂 |
Country Status (1)
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CN (1) | CN103205740B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104213111A (zh) * | 2014-08-26 | 2014-12-17 | 华南理工大学 | 一种用于制备Mo-Co复合转化膜的处理液及其应用 |
CN105369235A (zh) * | 2015-12-17 | 2016-03-02 | 山东建筑大学 | 一种家具装饰方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6740361B1 (en) * | 2002-08-29 | 2004-05-25 | Sanchem, Inc. | Passivating of zinc surfaces |
JP3785548B2 (ja) * | 1998-06-01 | 2006-06-14 | ユケン工業株式会社 | 6価クロム・フッ素フリー化成処理剤 |
CN101429661A (zh) * | 2008-12-05 | 2009-05-13 | 常熟华冶薄板有限公司 | 连续热浸镀锌钢板用的钼酸盐钝化液 |
CN101717932A (zh) * | 2008-10-09 | 2010-06-02 | 贵州钢绳股份有限公司 | 镀锌层无铬钝化剂及其使用方法 |
CN101886260A (zh) * | 2010-07-08 | 2010-11-17 | 南通飞拓生物科技有限公司 | 一种复合膜无铬钝化剂 |
CN102268664A (zh) * | 2011-07-28 | 2011-12-07 | 顺德职业技术学院 | 镀锌层黑色钝化处理用无铬钝化液及其制备方法 |
-
2013
- 2013-04-16 CN CN201310159141.3A patent/CN103205740B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3785548B2 (ja) * | 1998-06-01 | 2006-06-14 | ユケン工業株式会社 | 6価クロム・フッ素フリー化成処理剤 |
US6740361B1 (en) * | 2002-08-29 | 2004-05-25 | Sanchem, Inc. | Passivating of zinc surfaces |
CN101717932A (zh) * | 2008-10-09 | 2010-06-02 | 贵州钢绳股份有限公司 | 镀锌层无铬钝化剂及其使用方法 |
CN101429661A (zh) * | 2008-12-05 | 2009-05-13 | 常熟华冶薄板有限公司 | 连续热浸镀锌钢板用的钼酸盐钝化液 |
CN101886260A (zh) * | 2010-07-08 | 2010-11-17 | 南通飞拓生物科技有限公司 | 一种复合膜无铬钝化剂 |
CN102268664A (zh) * | 2011-07-28 | 2011-12-07 | 顺德职业技术学院 | 镀锌层黑色钝化处理用无铬钝化液及其制备方法 |
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CN103205740A (zh) | 2013-07-17 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
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ASS | Succession or assignment of patent right |
Owner name: SHI JIAZHENG Free format text: FORMER OWNER: SHANDONG CONSTRUCTION UNIVERSITY Effective date: 20150226 |
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C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Shi Jiazheng Inventor after: Shi Lei Inventor before: Shi Lei Inventor before: Zhang Mingxiao Inventor before: Wang Guangming Inventor before: Xu Yong Inventor before: Xu Fengyuan |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: SHI LEI ZHANG MINGXIAO WANG GUANGMING XU YONG XU FENGYUAN TO: SHI JIAZHENG SHI LEI |
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TA01 | Transfer of patent application right |
Effective date of registration: 20150226 Address after: Fengming road Licheng District 250101 Shandong city in Ji'nan Province, Shandong Jianzhu University Applicant after: Shi Jiazheng Address before: Fengming Road District of Ji'nan City, Shandong province 250101 port development Shandong Jianzhu University Applicant before: SHANDONG JIANZHU University |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211209 Address after: 250000 middle section of Luming Road, Zhangjiawa sub district office, Laiwu District, Jinan City, Shandong Province Patentee after: SHANDONG JIUJIA FASTENER CO.,LTD. Address before: 250101 Feng Ming Road Shandong Jianzhu University, Licheng District, Ji'nan, Shandong Patentee before: Shi Jiazheng |
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TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Chromium free blue white passivation agent for zinc plating Effective date of registration: 20230526 Granted publication date: 20150429 Pledgee: Laiwu Branch of Bank of Communications Co.,Ltd. Pledgor: SHANDONG JIUJIA FASTENER CO.,LTD. Registration number: Y2023980041938 |