JPS5620605A - Production of spinning pot - Google Patents
Production of spinning potInfo
- Publication number
- JPS5620605A JPS5620605A JP9679479A JP9679479A JPS5620605A JP S5620605 A JPS5620605 A JP S5620605A JP 9679479 A JP9679479 A JP 9679479A JP 9679479 A JP9679479 A JP 9679479A JP S5620605 A JPS5620605 A JP S5620605A
- Authority
- JP
- Japan
- Prior art keywords
- thermosetting resin
- pot
- resulting
- functional group
- carbon fiber
- 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
Abstract
PURPOSE: To obtain a spinning pot having improved durability and safety without causing ply separation even after operation at a high speed for a long time, by a combination of a carbon fiber of specific acidic functional group content as a reinforcing material with a thermosetting resin as a matrix.
CONSTITUTION: A carbon fiber with a surface acidic functional group content of 1×10-5W2×10-4g equivalent per 1g as a reinforcing material is impregnated with a liquid composition consisting of a thermosetting resin, preferably an epoxy resin having an epoxy equivalent of 80W500, mainly. The resulting inpregnated material is wound obliquely or cylindrically around a mandrel, and if necessary heat-treated to cure the liquid composition as a matrix resin. The surface of the resulting molded article is then cut, coated with a liquid thermosetting resin composition and cured to finish the surface.
EFFECT: A light weight pot resulting from a thin side wall saves the power of a pot motor.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9679479A JPS5620605A (en) | 1979-07-31 | 1979-07-31 | Production of spinning pot |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9679479A JPS5620605A (en) | 1979-07-31 | 1979-07-31 | Production of spinning pot |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5620605A true JPS5620605A (en) | 1981-02-26 |
Family
ID=14174530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9679479A Pending JPS5620605A (en) | 1979-07-31 | 1979-07-31 | Production of spinning pot |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5620605A (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5116220A (en) * | 1974-07-31 | 1976-02-09 | Asahi Chemical Ind | Aenoganjusuru odeikaraaeno kaishusuruhoho |
JPS5234095A (en) * | 1975-09-11 | 1977-03-15 | Showa Denko Kk | Surface treating method of carbon fiber |
JPS5277293A (en) * | 1975-12-20 | 1977-06-29 | Toho Beslon Co | Surface treatment of carbon fiber |
-
1979
- 1979-07-31 JP JP9679479A patent/JPS5620605A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5116220A (en) * | 1974-07-31 | 1976-02-09 | Asahi Chemical Ind | Aenoganjusuru odeikaraaeno kaishusuruhoho |
JPS5234095A (en) * | 1975-09-11 | 1977-03-15 | Showa Denko Kk | Surface treating method of carbon fiber |
JPS5277293A (en) * | 1975-12-20 | 1977-06-29 | Toho Beslon Co | Surface treatment of carbon fiber |
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