JPS57153057A - Paint composition for precoated metal - Google Patents
Paint composition for precoated metalInfo
- Publication number
- JPS57153057A JPS57153057A JP3900781A JP3900781A JPS57153057A JP S57153057 A JPS57153057 A JP S57153057A JP 3900781 A JP3900781 A JP 3900781A JP 3900781 A JP3900781 A JP 3900781A JP S57153057 A JPS57153057 A JP S57153057A
- Authority
- JP
- Japan
- Prior art keywords
- polyester
- imide resin
- paint compsn
- polyvinylidene fluoride
- paint composition
- 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 provide a paint compsn. for precoated metals, which gives a coating film having excellent flexibility, hardness, adhesion, resistace to corrosion, chemicals and heat, etc., by mixing polyvinylidene fluoride with a polyester/ imide resin.
CONSTITUTION: A polyester/imide resin is produced, e.g., by using an imido group-contg. dicarboxylic acid as an acid component in the production of a polyester. 1W1,000pts.wt. polyester/imide resin is dissolved in a polar solvent such as dimethylformamide or dioxane. To this is added 100pts.wt. polyvinylidene fluoride. The mixture is mixed in a ball mill to obtain the desired paint compsn. for precoated metals. The resulting paint compsn. is coated on a material such as stainless steel sheet by means of a roller coating method, and baked at 200W 400°C for 15W120sec to form a cured film having excellent physical properties.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3900781A JPS57153057A (en) | 1981-03-18 | 1981-03-18 | Paint composition for precoated metal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3900781A JPS57153057A (en) | 1981-03-18 | 1981-03-18 | Paint composition for precoated metal |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57153057A true JPS57153057A (en) | 1982-09-21 |
Family
ID=12541043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3900781A Pending JPS57153057A (en) | 1981-03-18 | 1981-03-18 | Paint composition for precoated metal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57153057A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63145353A (en) * | 1986-12-06 | 1988-06-17 | Semiconductor Energy Lab Co Ltd | Formation of ferroelectric mixed polymer |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS543839A (en) * | 1977-06-13 | 1979-01-12 | Tokyo Silicone Kk | Coating material |
JPS5690862A (en) * | 1979-12-25 | 1981-07-23 | Daikin Ind Ltd | Fluoroplastic undercoating composition |
-
1981
- 1981-03-18 JP JP3900781A patent/JPS57153057A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS543839A (en) * | 1977-06-13 | 1979-01-12 | Tokyo Silicone Kk | Coating material |
JPS5690862A (en) * | 1979-12-25 | 1981-07-23 | Daikin Ind Ltd | Fluoroplastic undercoating composition |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63145353A (en) * | 1986-12-06 | 1988-06-17 | Semiconductor Energy Lab Co Ltd | Formation of ferroelectric mixed polymer |
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