JPS5796055A - Surface protective film of metal - Google Patents
Surface protective film of metalInfo
- Publication number
- JPS5796055A JPS5796055A JP17278580A JP17278580A JPS5796055A JP S5796055 A JPS5796055 A JP S5796055A JP 17278580 A JP17278580 A JP 17278580A JP 17278580 A JP17278580 A JP 17278580A JP S5796055 A JPS5796055 A JP S5796055A
- Authority
- JP
- Japan
- Prior art keywords
- metal
- solvent
- dissolved
- improved
- epoxy resin
- 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
Landscapes
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Epoxy Resins (AREA)
- Paints Or Removers (AREA)
Abstract
PURPOSE: The titled film, prepared by coating a metal, e.g. an aluminum foil, with a material containing a solvent-soluble engineering plastic as a principal component and an epoxy resin, and having improved adhesive force to the metal and improved heat resistance and corrosion preventing properties.
CONSTITUTION: (A) A solvent-soluble engineering plastic, e.g. poly(ether)sulfone, is dissolved in a solvent, e.g. dimethylformamide. (B) An epoxy resin compatible with the component (A) in an amount of preferably 5W50% and diaminodiphenylmethane are dissolved in the resultant solution. The resultant compounded lacquer is then applied to the surface of a metal, e.g. an aluminum foil, to form a film having a thickness of 3μ and give the aimed material.
EFFECT: Improved electrical insulating properties.
USE: Coating of heat exchanger parts in solar heat apparatuses, hot water pipes and parts in warm water boilers.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17278580A JPS5796055A (en) | 1980-12-08 | 1980-12-08 | Surface protective film of metal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17278580A JPS5796055A (en) | 1980-12-08 | 1980-12-08 | Surface protective film of metal |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5796055A true JPS5796055A (en) | 1982-06-15 |
JPS6228184B2 JPS6228184B2 (en) | 1987-06-18 |
Family
ID=15948300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17278580A Granted JPS5796055A (en) | 1980-12-08 | 1980-12-08 | Surface protective film of metal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5796055A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0161576A2 (en) * | 1984-05-17 | 1985-11-21 | Sumitomo Chemical Company, Limited | Epoxy resin composition |
FR2773810A1 (en) * | 1998-01-22 | 1999-07-23 | Inst Francais Du Petrole | USE OF POLYMER COMPOSITIONS FOR COATING SURFACES AND COATING OF SURFACES COMPRISING SUCH COMPOSITIONS |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4839017A (en) * | 1971-09-17 | 1973-06-08 | ||
JPS4928643A (en) * | 1972-07-11 | 1974-03-14 | ||
JPS51127130A (en) * | 1975-04-15 | 1976-11-05 | Westinghouse Electric Corp | Production of colloidal polysulphone electrodepositing composition |
-
1980
- 1980-12-08 JP JP17278580A patent/JPS5796055A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4839017A (en) * | 1971-09-17 | 1973-06-08 | ||
JPS4928643A (en) * | 1972-07-11 | 1974-03-14 | ||
JPS51127130A (en) * | 1975-04-15 | 1976-11-05 | Westinghouse Electric Corp | Production of colloidal polysulphone electrodepositing composition |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0161576A2 (en) * | 1984-05-17 | 1985-11-21 | Sumitomo Chemical Company, Limited | Epoxy resin composition |
FR2773810A1 (en) * | 1998-01-22 | 1999-07-23 | Inst Francais Du Petrole | USE OF POLYMER COMPOSITIONS FOR COATING SURFACES AND COATING OF SURFACES COMPRISING SUCH COMPOSITIONS |
EP0931819A1 (en) * | 1998-01-22 | 1999-07-28 | Institut Francais Du Petrole | Use of a polymer composition for surface coating and surfaces coated therewith |
Also Published As
Publication number | Publication date |
---|---|
JPS6228184B2 (en) | 1987-06-18 |
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