JPS57170932A - Surface roughening method of polyacetal resin - Google Patents
Surface roughening method of polyacetal resinInfo
- Publication number
- JPS57170932A JPS57170932A JP5644681A JP5644681A JPS57170932A JP S57170932 A JPS57170932 A JP S57170932A JP 5644681 A JP5644681 A JP 5644681A JP 5644681 A JP5644681 A JP 5644681A JP S57170932 A JPS57170932 A JP S57170932A
- Authority
- JP
- Japan
- Prior art keywords
- polyacetal resin
- solution
- molded
- article
- dipping
- 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
- Treatments Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Chemically Coating (AREA)
Abstract
PURPOSE:To impart the surface characteristics suitable for the surface decoration by the printing, etc. to a molded polyacetal resin article, by dipping a molded specific polyacetal resin article in a solution of a specific compound before dipping the article in an acidic roughening solution. CONSTITUTION:A molded polyacetal resin article consisting of (A) 100pts.wt. polyacetal resin, (B) preferably 2-35pts.wt. carbonate, phosphate salt, acetate of a metal selected from Group II in the periodic table or a mixture thereof, e.g. calcium carbonate, and (C) preferably 0.01-20pts.wt. polymer of an unsaturated polyester with an alkyl methacrylate is dipped in a solution consisting of preferably about 3-25wt% 3-hydroxypyridine and about 75-97wt% water at 40-80 deg.C for 30sec -10min before dipping in an acidic roughening solution.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5644681A JPS57170932A (en) | 1981-04-15 | 1981-04-15 | Surface roughening method of polyacetal resin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5644681A JPS57170932A (en) | 1981-04-15 | 1981-04-15 | Surface roughening method of polyacetal resin |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57170932A true JPS57170932A (en) | 1982-10-21 |
JPH0128772B2 JPH0128772B2 (en) | 1989-06-05 |
Family
ID=13027311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5644681A Granted JPS57170932A (en) | 1981-04-15 | 1981-04-15 | Surface roughening method of polyacetal resin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57170932A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007296602A (en) * | 2006-04-28 | 2007-11-15 | Nippei Toyama Corp | Bed of machine tool |
CN111662554A (en) * | 2020-07-13 | 2020-09-15 | 万华化学集团股份有限公司 | Polyacetal composition and preparation method and application thereof |
-
1981
- 1981-04-15 JP JP5644681A patent/JPS57170932A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007296602A (en) * | 2006-04-28 | 2007-11-15 | Nippei Toyama Corp | Bed of machine tool |
CN111662554A (en) * | 2020-07-13 | 2020-09-15 | 万华化学集团股份有限公司 | Polyacetal composition and preparation method and application thereof |
Also Published As
Publication number | Publication date |
---|---|
JPH0128772B2 (en) | 1989-06-05 |
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