CN105839094B - 用于电子器件金属板的无铬钝化剂及其制备方法 - Google Patents
用于电子器件金属板的无铬钝化剂及其制备方法 Download PDFInfo
- Publication number
- CN105839094B CN105839094B CN201610374284.XA CN201610374284A CN105839094B CN 105839094 B CN105839094 B CN 105839094B CN 201610374284 A CN201610374284 A CN 201610374284A CN 105839094 B CN105839094 B CN 105839094B
- Authority
- CN
- China
- Prior art keywords
- parts
- chrome
- electronic device
- metallic plate
- tanning agent
- 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.)
- Active
Links
Classifications
-
- 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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/40—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Chemical Treatment Of Metals (AREA)
Abstract
Description
性能测试 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 | 对照例 |
pH值 | 9 | 10 | 10 | 9 | 9 | 9 |
中性盐雾试验 | <2% | <1% | <1% | <1% | <2% | <2% |
X-划线试验 | <3% | <2% | <2% | <3% | <3% | <3% |
耐黑变试验 | 轻微 | 轻微 | 轻微 | 轻微 | 轻微 | 轻度 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610374284.XA CN105839094B (zh) | 2016-05-31 | 2016-05-31 | 用于电子器件金属板的无铬钝化剂及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610374284.XA CN105839094B (zh) | 2016-05-31 | 2016-05-31 | 用于电子器件金属板的无铬钝化剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105839094A CN105839094A (zh) | 2016-08-10 |
CN105839094B true CN105839094B (zh) | 2018-09-21 |
Family
ID=56596207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610374284.XA Active CN105839094B (zh) | 2016-05-31 | 2016-05-31 | 用于电子器件金属板的无铬钝化剂及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105839094B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108060414A (zh) * | 2017-12-14 | 2018-05-22 | 马鞍山新徽铝业有限公司 | 一种铝板钝化液 |
CN111218689A (zh) * | 2019-12-11 | 2020-06-02 | 陈克华 | 一种钢铁表面锈蚀转化涂液 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101243207A (zh) * | 2005-08-19 | 2008-08-13 | 日本油漆株式会社 | 用于表面调整的组合物以及表面调整方法 |
CN103290401A (zh) * | 2013-05-10 | 2013-09-11 | 安徽工业大学 | 一种无铬自润滑钝化液及其制备方法 |
-
2016
- 2016-05-31 CN CN201610374284.XA patent/CN105839094B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101243207A (zh) * | 2005-08-19 | 2008-08-13 | 日本油漆株式会社 | 用于表面调整的组合物以及表面调整方法 |
CN103290401A (zh) * | 2013-05-10 | 2013-09-11 | 安徽工业大学 | 一种无铬自润滑钝化液及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105839094A (zh) | 2016-08-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104404492A (zh) | 无铬钝化液、制备方法及其使用方法 | |
CN105951067B (zh) | 镀锡钢板用无铬钝化剂及其制备方法 | |
CN105839094B (zh) | 用于电子器件金属板的无铬钝化剂及其制备方法 | |
CN102993943B (zh) | 一种含辛基酚聚氧乙烯醚的改性硅烷化金属表面前处理剂及其制备方法 | |
CN105755456B (zh) | 一种碱性钝化液 | |
CN101701125A (zh) | 水性环氧云铁防锈漆及其制备方法 | |
CN109536940A (zh) | 一种镀锌用钝化剂及镀锌钝化方法 | |
CN105949832A (zh) | 一种包含改性石墨烯的阻燃耐腐蚀涂料 | |
CN106814026A (zh) | 一种涂层板耐蚀性能快速测试方法 | |
CN104451632B (zh) | 一种镀锌钢板用低温钝化剂及其制备方法 | |
CN105331981A (zh) | 一种基于导电聚合物复合的金属表面处理剂 | |
CN105951082A (zh) | 用于镀锡钢板的无铬钝化剂及其制备方法 | |
CN104451634B (zh) | 铝及铝合金钝化液、制备方法及其使用方法 | |
CN104277693B (zh) | 一种船舶防锈漆及其制备方法 | |
CN102993870B (zh) | 一种含油酸聚氧乙烯酯的改性硅烷化金属表面前处理剂及其制备方法 | |
CN106046882A (zh) | 耐腐蚀金属涂层及其制备方法 | |
CN106590079B (zh) | 一种耐腐蚀稀土铝合金涂层的制备方法 | |
CN105255281A (zh) | 一种环保低碳自转锈涂料及其制备方法 | |
CN108531043A (zh) | 一种稀土改性石墨烯水性富锌底漆 | |
CN105839098B (zh) | 热镀锌钢板用无铬钝化剂及其制备方法 | |
CN102876212B (zh) | 一种转锈型低表面处理涂料及其制备方法 | |
CN102277086B (zh) | 无铬环保型不锈钢用耐指纹处理剂 | |
CN106833335B (zh) | 一种利用纳米石墨片和稀土氧化物复合改性的防腐涂料 | |
CN103014687B (zh) | 一种含月桂酯的改性硅烷化金属表面前处理剂及其制备方法 | |
CN103966610A (zh) | 一种复配缓蚀剂及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180807 Address after: 311800 No. 7 South Road, Jiangzao Town, Zhuji, Shaoxing, Zhejiang Applicant after: ZHUJI TIANYA TECHNOLOGY Co.,Ltd. Address before: 214000 room 623, science and Technology Park 7, Changjiang Road, Wuxi New District, Jiangsu. Applicant before: WUXI EPIC TECHNOLOGY Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200403 Address after: 2414, No. 217, Kaifa West Road, Yangzhou high tech Industrial Development Zone, Yangzhou City, Jiangsu Province, 225000 Patentee after: Yangzhou Chengdian Electronic Technology Co.,Ltd. Address before: 311800 No. 7 South Road, Jiangzao Town, Zhuji, Shaoxing, Zhejiang Patentee before: ZHUJI TIANYA TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230814 Address after: 271000 China Taishan high-end talent entrepreneurship base in the middle of Nantianmen street, development zone, Tai'an City, Shandong Province Patentee after: Taian Taishan Technology Co.,Ltd. Address before: 2414, 217 Kaifa West Road, Yangzhou hi tech Industrial Development Zone, Yangzhou City, Jiangsu Province, 225000 Patentee before: Yangzhou Chengdian Electronic Technology Co.,Ltd. |
|
TR01 | Transfer of patent right |