CN102041494A - 镀锌层钝化剂 - Google Patents

镀锌层钝化剂 Download PDF

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Publication number
CN102041494A
CN102041494A CN2009102341669A CN200910234166A CN102041494A CN 102041494 A CN102041494 A CN 102041494A CN 2009102341669 A CN2009102341669 A CN 2009102341669A CN 200910234166 A CN200910234166 A CN 200910234166A CN 102041494 A CN102041494 A CN 102041494A
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China
Prior art keywords
zinc coating
passivating agent
coating passivating
acid
percentage
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Pending
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CN2009102341669A
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English (en)
Inventor
张艳华
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Individual
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Individual
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Priority to CN2009102341669A priority Critical patent/CN102041494A/zh
Publication of CN102041494A publication Critical patent/CN102041494A/zh
Pending legal-status Critical Current

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  • Paints Or Removers (AREA)

Abstract

本发明公开了一种镀锌层钝化剂,由铬酸、硫酸、醋酸、柠檬酸、水组成。本发明配方合理,使用效果好,生产成本低。

Description

镀锌层钝化剂
技术领域:
本发明涉及一种金属镀锌层钝化剂。
背景技术:
现有的金属镀锌层钝化剂,效果不理想,生产成本高。
发明内容:
本发明的目的在于提供一种使用效果好的镀锌层钝化剂。
本发明的技术解决方案是:
一种镀锌层钝化剂,其特征是:由下列重量百分比的成分组成:
所述的镀锌层钝化剂,由下列重量百分比的成分组成:
Figure B2009102341669D0000012
所述的镀锌层钝化剂,由下列重量百分比的成分组成:
Figure B2009102341669D0000021
本发明配方合理,使用效果好,生产成本低。
下面结合实施例对本发明作进一步说明。
具体实施方式:
实施例1:
一种镀锌层钝化剂,由下列重量百分比的成分组成:
Figure B2009102341669D0000022
实施例2:一种镀锌层钝化剂,由下列重量百分比的成分组成:
Figure B2009102341669D0000023

Claims (3)

1.一种镀锌层钝化剂,其特征是:由下列重量百分比的成分组成:
Figure F2009102341669C0000011
2.根据权利要求1所述的镀锌层钝化剂,其特征是:由下列重量百分比的成分组成:
Figure F2009102341669C0000012
3.根据权利要求1所述的镀锌层钝化剂,其特征是:由下列重量百分比的成分组成:
CN2009102341669A 2009-10-15 2009-10-15 镀锌层钝化剂 Pending CN102041494A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009102341669A CN102041494A (zh) 2009-10-15 2009-10-15 镀锌层钝化剂

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009102341669A CN102041494A (zh) 2009-10-15 2009-10-15 镀锌层钝化剂

Publications (1)

Publication Number Publication Date
CN102041494A true CN102041494A (zh) 2011-05-04

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Family Applications (1)

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CN2009102341669A Pending CN102041494A (zh) 2009-10-15 2009-10-15 镀锌层钝化剂

Country Status (1)

Country Link
CN (1) CN102041494A (zh)

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Application publication date: 20110504