JPS55141575A - Corrosion inhibitor for metal - Google Patents
Corrosion inhibitor for metalInfo
- Publication number
- JPS55141575A JPS55141575A JP4910279A JP4910279A JPS55141575A JP S55141575 A JPS55141575 A JP S55141575A JP 4910279 A JP4910279 A JP 4910279A JP 4910279 A JP4910279 A JP 4910279A JP S55141575 A JPS55141575 A JP S55141575A
- Authority
- JP
- Japan
- Prior art keywords
- corrosion inhibitor
- dithiol
- coating
- mixed
- phytic acid
- 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
Landscapes
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
PURPOSE: To provide a corrosion inhibitor effective for various metal, by mixing dithiol-S-triazine derivative with phytic acid.
CONSTITUTION: Dithiol-S-triazine derivative such as monosodium 2-anilino-4,6- dithiol-S-triazine is mixed with phytic acid in (1W5):(1W20) proportion, and the mixture is added to water, ro dissolved in a coating medium such as water soluble coating, dispersion coating, or powder coating, or mixed and dispersed in these coatings. In all cases, corrosion inhibitor imparting excellent corrosion resistance to iron, copper, aluminum, tin, zinc and their alloys is obtained.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4910279A JPS55141575A (en) | 1979-04-23 | 1979-04-23 | Corrosion inhibitor for metal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4910279A JPS55141575A (en) | 1979-04-23 | 1979-04-23 | Corrosion inhibitor for metal |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55141575A true JPS55141575A (en) | 1980-11-05 |
Family
ID=12821722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4910279A Pending JPS55141575A (en) | 1979-04-23 | 1979-04-23 | Corrosion inhibitor for metal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55141575A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0979880A1 (en) * | 1998-08-13 | 2000-02-16 | Nippon Paint Co., Ltd. | Non-chromium metal pretreatment chemicals and process |
-
1979
- 1979-04-23 JP JP4910279A patent/JPS55141575A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0979880A1 (en) * | 1998-08-13 | 2000-02-16 | Nippon Paint Co., Ltd. | Non-chromium metal pretreatment chemicals and process |
US6309477B1 (en) | 1998-08-13 | 2001-10-30 | Nippon Paint Co., Ltd. | Non-chromium pretreatment chemicals |
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