JPS56164827A - Production of thin-walled fluororesin member - Google Patents
Production of thin-walled fluororesin memberInfo
- Publication number
- JPS56164827A JPS56164827A JP6707780A JP6707780A JPS56164827A JP S56164827 A JPS56164827 A JP S56164827A JP 6707780 A JP6707780 A JP 6707780A JP 6707780 A JP6707780 A JP 6707780A JP S56164827 A JPS56164827 A JP S56164827A
- Authority
- JP
- Japan
- Prior art keywords
- fluororesin
- core member
- thin
- production
- walled
- 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
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
PURPOSE: To produce the thin-walled fluororesin member easily by a method wherein a fluororesin film is formed on the outside perpheral surface of a core member formed of a soluble material and then the core member is removed by dissolving.
CONSTITUTION: A fluororesin material such as polytetrafluoroethylene or the like is coated on the outside peripheral surface of the core member 1 formed of the soluble material such as iron, copper, aluminum or the like, and is baked to produce the film 2. Then, the assembly thus obtained is immersed into an acid or alkaline solution to remove the core member 1 by dissolution. Accordingly, the fluororesin member having a thickness of about 50μ is obtained.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6707780A JPS56164827A (en) | 1980-05-22 | 1980-05-22 | Production of thin-walled fluororesin member |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6707780A JPS56164827A (en) | 1980-05-22 | 1980-05-22 | Production of thin-walled fluororesin member |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56164827A true JPS56164827A (en) | 1981-12-18 |
JPS649935B2 JPS649935B2 (en) | 1989-02-20 |
Family
ID=13334437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6707780A Granted JPS56164827A (en) | 1980-05-22 | 1980-05-22 | Production of thin-walled fluororesin member |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56164827A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4816123A (en) * | 1986-04-16 | 1989-03-28 | The Perkin-Elmer Corporation | Method of fabricating capillary electrophoresis separation channels |
-
1980
- 1980-05-22 JP JP6707780A patent/JPS56164827A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4816123A (en) * | 1986-04-16 | 1989-03-28 | The Perkin-Elmer Corporation | Method of fabricating capillary electrophoresis separation channels |
Also Published As
Publication number | Publication date |
---|---|
JPS649935B2 (en) | 1989-02-20 |
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