JPS5639871A - Sheet-shaped polishing material - Google Patents
Sheet-shaped polishing materialInfo
- Publication number
- JPS5639871A JPS5639871A JP11535079A JP11535079A JPS5639871A JP S5639871 A JPS5639871 A JP S5639871A JP 11535079 A JP11535079 A JP 11535079A JP 11535079 A JP11535079 A JP 11535079A JP S5639871 A JPS5639871 A JP S5639871A
- Authority
- JP
- Japan
- Prior art keywords
- coat layer
- sheet
- functional groups
- polishing material
- size coat
- 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
- Polishing Bodies And Polishing Tools (AREA)
Abstract
PURPOSE: To manufacture a sheet-shaped polishing material which is flexible and excels in repeatedly bending properties, by using a self-cross-linked polymer of prescribed composition to make a size coat layer for a fibrous web and providing a making layer.
CONSTITUTION: A self-cross-linked polymer, which has a latex composition and contains two or more kinds of functional groups, is used to make a size coat layer for a fibrous web. One of the functional groups is a hydroxyl group and the other is selected from those which have react with the hydroxyl group. The ratio of both the functional groups is set at 1:0.9W1:0.7. A making coat layer is made of a mixture of thermosetting resin with polishing abrasive grains on the surface of the size coat layer. As a result, the adhesive power between fibers is heightened enough, the surface of coated films is made resistant to solvents and the dropping-off of the polishing abrasive grains and the fibers is prevented. A sheet-shaped polishing material strong against repeated bending is thus manufactured.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11535079A JPS5639871A (en) | 1979-09-08 | 1979-09-08 | Sheet-shaped polishing material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11535079A JPS5639871A (en) | 1979-09-08 | 1979-09-08 | Sheet-shaped polishing material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5639871A true JPS5639871A (en) | 1981-04-15 |
JPS6137065B2 JPS6137065B2 (en) | 1986-08-21 |
Family
ID=14660340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11535079A Granted JPS5639871A (en) | 1979-09-08 | 1979-09-08 | Sheet-shaped polishing material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5639871A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006043811A (en) * | 2004-08-04 | 2006-02-16 | Nitta Haas Inc | Polishing cloth |
-
1979
- 1979-09-08 JP JP11535079A patent/JPS5639871A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006043811A (en) * | 2004-08-04 | 2006-02-16 | Nitta Haas Inc | Polishing cloth |
Also Published As
Publication number | Publication date |
---|---|
JPS6137065B2 (en) | 1986-08-21 |
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