JPS5641268A - Primer coating used in metal sputtering - Google Patents
Primer coating used in metal sputteringInfo
- Publication number
- JPS5641268A JPS5641268A JP11714879A JP11714879A JPS5641268A JP S5641268 A JPS5641268 A JP S5641268A JP 11714879 A JP11714879 A JP 11714879A JP 11714879 A JP11714879 A JP 11714879A JP S5641268 A JPS5641268 A JP S5641268A
- Authority
- JP
- Japan
- Prior art keywords
- film
- primer coating
- type resin
- metallic substrate
- urethane type
- 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
- 229910052751 metal Inorganic materials 0.000 title abstract 3
- 239000002184 metal Substances 0.000 title abstract 3
- 239000002987 primer (paints) Substances 0.000 title abstract 3
- 238000004544 sputter deposition Methods 0.000 title abstract 2
- 239000011347 resin Substances 0.000 abstract 4
- 229920005989 resin Polymers 0.000 abstract 4
- 239000000758 substrate Substances 0.000 abstract 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 2
- HNPDNOZNULJJDL-UHFFFAOYSA-N ethyl n-ethenylcarbamate Chemical compound CCOC(=O)NC=C HNPDNOZNULJJDL-UHFFFAOYSA-N 0.000 abstract 2
- 229920001187 thermosetting polymer Polymers 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 229920001228 polyisocyanate Polymers 0.000 abstract 1
- 239000005056 polyisocyanate Substances 0.000 abstract 1
- 150000005846 sugar alcohols Polymers 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/05—Insulated conductive substrates, e.g. insulated metal substrate
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Insulated Metal Substrates For Printed Circuits (AREA)
- Paints Or Removers (AREA)
Abstract
PURPOSE:A primer coating designed so as to improve adhesion between a metallic substrate and a sputtered metal and decrease the change with time thereby preventing peeling off, comprising, as a principal film-forming component, a thermosetting vinyl-urethane type resin. CONSTITUTION:A coating comprising, as a principal film-forming component, a thermosetting vinyl-urethane type resin. As said urethane type resin, there can be used a resin prepared by addition-polymerizing a monomer contg. urethane linkage or urea linkage prepared by reacting a polyisocyanate with a hydroxyl group-containing compound such as an alcohol, a polyhydric alcohol or a carboxylic acid. In use, said primer coating is applied to the surface of a metallic substrate such as aluminum or iron, and cured by heating into a film which adheres well to the substrate, and then a metal such as chromium or aluminum is deposited onto the surface of the film by sputtering. Therefore, secure and strong adhesion between the film and the metallic substrate can be obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11714879A JPS5641268A (en) | 1979-09-12 | 1979-09-12 | Primer coating used in metal sputtering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11714879A JPS5641268A (en) | 1979-09-12 | 1979-09-12 | Primer coating used in metal sputtering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5641268A true JPS5641268A (en) | 1981-04-17 |
Family
ID=14704644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11714879A Pending JPS5641268A (en) | 1979-09-12 | 1979-09-12 | Primer coating used in metal sputtering |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5641268A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4929672U (en) * | 1972-06-17 | 1974-03-14 | ||
| JPS5397938A (en) * | 1977-02-09 | 1978-08-26 | Fujikura Kasei Kk | Undercoating for vacuum deposition |
-
1979
- 1979-09-12 JP JP11714879A patent/JPS5641268A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4929672U (en) * | 1972-06-17 | 1974-03-14 | ||
| JPS5397938A (en) * | 1977-02-09 | 1978-08-26 | Fujikura Kasei Kk | Undercoating for vacuum deposition |
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