JPS55157469A - Abrasive chip for molding - Google Patents
Abrasive chip for moldingInfo
- Publication number
- JPS55157469A JPS55157469A JP4920679A JP4920679A JPS55157469A JP S55157469 A JPS55157469 A JP S55157469A JP 4920679 A JP4920679 A JP 4920679A JP 4920679 A JP4920679 A JP 4920679A JP S55157469 A JPS55157469 A JP S55157469A
- Authority
- JP
- Japan
- Prior art keywords
- chip
- inorganic fibers
- synthetic resin
- molding
- normally
- 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
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
PURPOSE:To improve deburring efficiency, by making a chip composed of synthetic resin containing 5-80wt% of inorganic fibers. CONSTITUTION:An abrasive chip for moldings is composed of synthetic resin containing 5-80wt% of inorganic fibers, the synthetic resin being preferably of thermoplastic type, such as polyamide and polyester and the inorganic fibers being preferably glass fibers normally having a diameter of 5-40mu and especially of 10-20mu. The compounding ratio of inorganic fibers is normally 5-80wt% and preferably 10-60wt%. The chip of the said composition can improve removal of parting lines and burrs.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4920679A JPS55157469A (en) | 1979-04-20 | 1979-04-20 | Abrasive chip for molding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4920679A JPS55157469A (en) | 1979-04-20 | 1979-04-20 | Abrasive chip for molding |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55157469A true JPS55157469A (en) | 1980-12-08 |
JPS632743B2 JPS632743B2 (en) | 1988-01-20 |
Family
ID=12824501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4920679A Granted JPS55157469A (en) | 1979-04-20 | 1979-04-20 | Abrasive chip for molding |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55157469A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62259767A (en) * | 1986-04-15 | 1987-11-12 | Aron Kasei Co Ltd | Polishing chip |
JP2005234201A (en) * | 2004-02-19 | 2005-09-02 | Seiren Co Ltd | Skin-caring spectacle component |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107398822A (en) * | 2017-07-27 | 2017-11-28 | 合肥远科服装设计有限公司 | A kind of surface processing technique of plastic button |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3102011A (en) * | 1959-12-21 | 1963-08-27 | Conversion Chem Corp | Tumbling chips |
JPS51147093A (en) * | 1975-06-12 | 1976-12-17 | Ace Denken:Kk | Agent for polishing steel balls |
-
1979
- 1979-04-20 JP JP4920679A patent/JPS55157469A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3102011A (en) * | 1959-12-21 | 1963-08-27 | Conversion Chem Corp | Tumbling chips |
JPS51147093A (en) * | 1975-06-12 | 1976-12-17 | Ace Denken:Kk | Agent for polishing steel balls |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62259767A (en) * | 1986-04-15 | 1987-11-12 | Aron Kasei Co Ltd | Polishing chip |
JPH0253191B2 (en) * | 1986-04-15 | 1990-11-15 | Aron Kasei Kk | |
JP2005234201A (en) * | 2004-02-19 | 2005-09-02 | Seiren Co Ltd | Skin-caring spectacle component |
Also Published As
Publication number | Publication date |
---|---|
JPS632743B2 (en) | 1988-01-20 |
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