JPS57100141A - Metallizing of polyamide resin - Google Patents
Metallizing of polyamide resinInfo
- Publication number
- JPS57100141A JPS57100141A JP17783380A JP17783380A JPS57100141A JP S57100141 A JPS57100141 A JP S57100141A JP 17783380 A JP17783380 A JP 17783380A JP 17783380 A JP17783380 A JP 17783380A JP S57100141 A JPS57100141 A JP S57100141A
- Authority
- JP
- Japan
- Prior art keywords
- aqueous solution
- catalyst
- stannic chloride
- accelerator
- polyamide 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
- Chemically Coating (AREA)
Abstract
PURPOSE: To enable metallizing having improved adhesivity and appearance, by making the surface of a molded article of a polyamide resin rough with an aqueous solution of stannic chloride, providing the molded article with a catalyst by catalyst-accelerator method using an alkali as an accelerator.
CONSTITUTION: A molded article of a polyamide resin is defatted with acetone, etc., etched with an aqueous solution of stannic chloride, preferably a mixed solution of stannic chloride and an acid, washed with water, neutralized with an alkali, and subjected to catalyst endowment by catalyst-accelerator method using 5W40wt%, preferably 10W30wt% alkali as an accelerator at 20W60°C for 1W 10min. The concentration of the aqueous solution of stannic chloride is 5W 50wt%, preferably 5W30wt%, and ≤50wt%, preferably 3W15wt% aqueous solution of hydrochloric acid, acetic acid, is used as the mixed aqueous solution of the acid.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17783380A JPS57100141A (en) | 1980-12-16 | 1980-12-16 | Metallizing of polyamide resin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17783380A JPS57100141A (en) | 1980-12-16 | 1980-12-16 | Metallizing of polyamide resin |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57100141A true JPS57100141A (en) | 1982-06-22 |
JPS6235474B2 JPS6235474B2 (en) | 1987-08-01 |
Family
ID=16037904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17783380A Granted JPS57100141A (en) | 1980-12-16 | 1980-12-16 | Metallizing of polyamide resin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57100141A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5089352A (en) * | 1987-04-16 | 1992-02-18 | W. R. Grace & Co.-Conn. | Cross-linked multilayer heat-shrinkable oriented polymeric film |
US5279899A (en) * | 1992-03-17 | 1994-01-18 | Monsanto Company | Sulfonated polyamides |
US7703983B2 (en) * | 2004-06-10 | 2010-04-27 | Ntn Corporation | Sliding material and sliding bearing |
-
1980
- 1980-12-16 JP JP17783380A patent/JPS57100141A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5089352A (en) * | 1987-04-16 | 1992-02-18 | W. R. Grace & Co.-Conn. | Cross-linked multilayer heat-shrinkable oriented polymeric film |
US5279899A (en) * | 1992-03-17 | 1994-01-18 | Monsanto Company | Sulfonated polyamides |
US7703983B2 (en) * | 2004-06-10 | 2010-04-27 | Ntn Corporation | Sliding material and sliding bearing |
Also Published As
Publication number | Publication date |
---|---|
JPS6235474B2 (en) | 1987-08-01 |
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