JPS5653136A - Surface treatment of synthetic resin molded article - Google Patents
Surface treatment of synthetic resin molded articleInfo
- Publication number
- JPS5653136A JPS5653136A JP13034279A JP13034279A JPS5653136A JP S5653136 A JPS5653136 A JP S5653136A JP 13034279 A JP13034279 A JP 13034279A JP 13034279 A JP13034279 A JP 13034279A JP S5653136 A JPS5653136 A JP S5653136A
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- active agent
- surface active
- plasticizer
- molded article
- 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
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
Abstract
PURPOSE: To enable uniform coating of a surface active agent to the surface of an synthetic resin molded article, to effect rapid surface modification with the surface active agent by permeating and diffusing the agent together with a plasticizer into the article, and to maintain the effect of the agent for a long period, by dissolving a surface active agent in a plasticizer, and applying the solution to the surface of a synthetic resin molded article.
CONSTITUTION: A surface active agent for the modification of the surface of a synthetic resin molded article is mixed with a liquid plasticizer for the synthetic resin, and applied to the surface of the article. A plasticizer based on phthalic acid or a fatty acid esp. dibutyl sebacate, is preferable in view of its high permeability. The amount of the surface active agent is pref. 0.01W100pts.wt. per 100pts.wt. of the plasticizer.
EFFECT: A surface active agent which cannot be incorporated into a resin, can be used by this process, and high modifying effect comparable to the incorporated product can be maintained for a long period.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13034279A JPS5653136A (en) | 1979-10-09 | 1979-10-09 | Surface treatment of synthetic resin molded article |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13034279A JPS5653136A (en) | 1979-10-09 | 1979-10-09 | Surface treatment of synthetic resin molded article |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5653136A true JPS5653136A (en) | 1981-05-12 |
JPS6325617B2 JPS6325617B2 (en) | 1988-05-26 |
Family
ID=15032086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13034279A Granted JPS5653136A (en) | 1979-10-09 | 1979-10-09 | Surface treatment of synthetic resin molded article |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5653136A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53420A (en) * | 1976-06-23 | 1978-01-06 | Yoshio Tatsumi | Pipe |
-
1979
- 1979-10-09 JP JP13034279A patent/JPS5653136A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53420A (en) * | 1976-06-23 | 1978-01-06 | Yoshio Tatsumi | Pipe |
Also Published As
Publication number | Publication date |
---|---|
JPS6325617B2 (en) | 1988-05-26 |
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