JPS56102584A - Corrosion inhibitor for galvanic anode method - Google Patents
Corrosion inhibitor for galvanic anode methodInfo
- Publication number
- JPS56102584A JPS56102584A JP457580A JP457580A JPS56102584A JP S56102584 A JPS56102584 A JP S56102584A JP 457580 A JP457580 A JP 457580A JP 457580 A JP457580 A JP 457580A JP S56102584 A JPS56102584 A JP S56102584A
- Authority
- JP
- Japan
- Prior art keywords
- corrosion inhibitor
- rust
- film
- ship
- suited
- 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.)
- Granted
Links
Abstract
PURPOSE: To obtain a corrosion inhibitor which needs no removal of the mill scale and rust, by compounding a polysaccharide film forming agent which is a water- soluble electrolyte soluble but becomes water insoluble after formation of film to the fine pulverous Zn, Al and Mg or the mixture thereof.
CONSTITUTION: One or more than two of the fine pulverous Zn, Al and Mg is (are) selected according to the state of the object to be prevented from rust and the state of the rust. For example, Zn is suited for the ship, the steel sheet pile, the heat exchanger and the like; Al is suited for the ship, the buoy, the floating pier and the like; and Mg is for the gate, the tanker, the underground pipe and the like, respectively. The film forming agent of polysaccharide which is a water-soluble electrolyte but becomes water insoluble after the formation of film, such as the glucomannan, is compounded to the above-mentioned metals to obtain the corrosion inhibitor.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP457580A JPS56102584A (en) | 1980-01-21 | 1980-01-21 | Corrosion inhibitor for galvanic anode method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP457580A JPS56102584A (en) | 1980-01-21 | 1980-01-21 | Corrosion inhibitor for galvanic anode method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56102584A true JPS56102584A (en) | 1981-08-17 |
JPH0133552B2 JPH0133552B2 (en) | 1989-07-13 |
Family
ID=11587826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP457580A Granted JPS56102584A (en) | 1980-01-21 | 1980-01-21 | Corrosion inhibitor for galvanic anode method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56102584A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01215987A (en) * | 1988-02-23 | 1989-08-29 | Nippon Boshoku Kogyo Kk | Method for preventing corrosion of marine steel structure |
JPH01298186A (en) * | 1988-05-24 | 1989-12-01 | Nippon Boshoku Kogyo Kk | Method for preventing corrosion of marine steel structure and corrosion preventing protective cover |
JPH02205691A (en) * | 1989-02-03 | 1990-08-15 | Nippon Boshoku Kogyo Kk | Viscous mixed anticorrosive and coating sheet impregnated with the same |
WO2005051551A1 (en) * | 2003-11-13 | 2005-06-09 | Ndsu Research Foundation | Magnesium rich coatings and coating systems |
AU2012321097A1 (en) * | 2012-12-25 | 2014-07-10 | The University Of Melbourne | Materials and methods |
US8828494B2 (en) | 2005-09-15 | 2014-09-09 | Ndsu Research Foundation | Coating systems for metal substrates and a method for protective metal substrates using the coating systems |
EP2839058A4 (en) * | 2012-04-18 | 2016-05-04 | Westinghouse Electric Corp | Additives for heat exchanger deposit removal in a wet layup condition |
CN109989066A (en) * | 2017-12-29 | 2019-07-09 | 北京中盈安信技术服务股份有限公司 | A kind for the treatment of method and apparatus of cathodic protection data |
-
1980
- 1980-01-21 JP JP457580A patent/JPS56102584A/en active Granted
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01215987A (en) * | 1988-02-23 | 1989-08-29 | Nippon Boshoku Kogyo Kk | Method for preventing corrosion of marine steel structure |
JPH01298186A (en) * | 1988-05-24 | 1989-12-01 | Nippon Boshoku Kogyo Kk | Method for preventing corrosion of marine steel structure and corrosion preventing protective cover |
JPH02205691A (en) * | 1989-02-03 | 1990-08-15 | Nippon Boshoku Kogyo Kk | Viscous mixed anticorrosive and coating sheet impregnated with the same |
US8568832B2 (en) | 2003-11-13 | 2013-10-29 | Ndsu Research Foundation | Method of applying a magnesium-containing powder to the surface of an aluminum or aluminum alloy substrate |
JP2007515550A (en) * | 2003-11-13 | 2007-06-14 | エヌディーエスユー・リサーチ・ファウンデイション | Magnesium-rich coatings and coating systems |
JP4733643B2 (en) * | 2003-11-13 | 2011-07-27 | エヌディーエスユー・リサーチ・ファウンデイション | Magnesium-rich coatings and coating systems |
WO2005051551A1 (en) * | 2003-11-13 | 2005-06-09 | Ndsu Research Foundation | Magnesium rich coatings and coating systems |
US9103040B2 (en) | 2003-11-13 | 2015-08-11 | Ndsu Research Foundation | Method of applying a magnesium-containing powder to the surface of an aluminum or aluminum alloy substrate |
US8828494B2 (en) | 2005-09-15 | 2014-09-09 | Ndsu Research Foundation | Coating systems for metal substrates and a method for protective metal substrates using the coating systems |
EP2839058A4 (en) * | 2012-04-18 | 2016-05-04 | Westinghouse Electric Corp | Additives for heat exchanger deposit removal in a wet layup condition |
US9738551B2 (en) | 2012-04-18 | 2017-08-22 | Westinghouse Electric Company Llc | Additives for heat exchanger deposit removal in a wet layup condition |
AU2012321097A1 (en) * | 2012-12-25 | 2014-07-10 | The University Of Melbourne | Materials and methods |
AU2012321097B2 (en) * | 2012-12-25 | 2016-06-30 | The University Of Melbourne | Materials and methods |
US10421871B2 (en) | 2012-12-25 | 2019-09-24 | The University Of Melbourne | Materials and methods |
CN109989066A (en) * | 2017-12-29 | 2019-07-09 | 北京中盈安信技术服务股份有限公司 | A kind for the treatment of method and apparatus of cathodic protection data |
Also Published As
Publication number | Publication date |
---|---|
JPH0133552B2 (en) | 1989-07-13 |
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