JPS5767508A - Mildewcidal agent - Google Patents
Mildewcidal agentInfo
- Publication number
- JPS5767508A JPS5767508A JP14158980A JP14158980A JPS5767508A JP S5767508 A JPS5767508 A JP S5767508A JP 14158980 A JP14158980 A JP 14158980A JP 14158980 A JP14158980 A JP 14158980A JP S5767508 A JPS5767508 A JP S5767508A
- Authority
- JP
- Japan
- Prior art keywords
- nickel
- hydroxide
- ammonium salt
- water
- solution
- 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
Abstract
PURPOSE: To prepare a mildewcidal agent which can be used outdoors and indoors for a long period and can be mixed in concrete, paper, etc., by using a fatty acid derived from hexafluoro-oligomer and ammonium salt or hydroxide of nickel or copper, as active components.
CONSTITUTION: A fatty acid derived from a hexafluoro-oligomer is dissolved in a mixed solvent consisting of 70% isopropyl alcohol and 30% water. Equivalent of 30% aqueous solution of e.g. nickel hydroxide is added to and reacted with the solution, and the reaction product is filtered, washed with hot water, and dried. The resultant powder or granule containing nickel ion is used as an active component. Ammonium salt of nickel, or hydroxide or ammonium salt of copper may be used in place of the nickel hydroxide. The active component has low solubility in water, high stability to solvents, acids and alkalis, high decomposition temperature, low surface tension in a solution of e.g. ethyl cellosolve, etc., and excellent penetration property.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14158980A JPS5767508A (en) | 1980-10-09 | 1980-10-09 | Mildewcidal agent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14158980A JPS5767508A (en) | 1980-10-09 | 1980-10-09 | Mildewcidal agent |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5767508A true JPS5767508A (en) | 1982-04-24 |
Family
ID=15295519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14158980A Pending JPS5767508A (en) | 1980-10-09 | 1980-10-09 | Mildewcidal agent |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5767508A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6118705A (en) * | 1984-07-05 | 1986-01-27 | Ig Tech Res Inc | Mildew-proofing gypsum board |
DE3801652A1 (en) * | 1987-10-17 | 1989-07-27 | Hoelter Heinz | Process and device for eliminating vapours in rooms |
WO2001056755A3 (en) * | 2000-02-04 | 2002-03-14 | Sunyx Surface Nanotechnologies | Agent for protecting a material |
-
1980
- 1980-10-09 JP JP14158980A patent/JPS5767508A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6118705A (en) * | 1984-07-05 | 1986-01-27 | Ig Tech Res Inc | Mildew-proofing gypsum board |
DE3801652A1 (en) * | 1987-10-17 | 1989-07-27 | Hoelter Heinz | Process and device for eliminating vapours in rooms |
WO2001056755A3 (en) * | 2000-02-04 | 2002-03-14 | Sunyx Surface Nanotechnologies | Agent for protecting a material |
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