JPS61172764U - - Google Patents
Info
- Publication number
- JPS61172764U JPS61172764U JP5426585U JP5426585U JPS61172764U JP S61172764 U JPS61172764 U JP S61172764U JP 5426585 U JP5426585 U JP 5426585U JP 5426585 U JP5426585 U JP 5426585U JP S61172764 U JPS61172764 U JP S61172764U
- Authority
- JP
- Japan
- Prior art keywords
- base paper
- paper
- adhesive
- synthetic resin
- abrasive
- 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
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000003082 abrasive agent Substances 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000010410 layer Substances 0.000 description 3
- 239000012790 adhesive layer Substances 0.000 description 1
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Description
第1図は本考案の拡大断面図、第2図は本考案
を用いた耐水研磨紙の拡大断面図、第3図は本考
案の別例からなる耐水研磨紙の拡大断面図、第4
図は中間層を設けた従来品の拡大断面図である。
1,10…基紙、2…シリカ層、3,12…接
着剤層、4,13…研磨材、5,11…中間層、
S…本考案基紙、S′…従来基紙。
Fig. 1 is an enlarged sectional view of the present invention, Fig. 2 is an enlarged sectional view of a waterproof abrasive paper using the present invention, Fig. 3 is an enlarged sectional view of a waterproof abrasive paper according to another example of the present invention, and Fig. 4 is an enlarged sectional view of a waterproof abrasive paper using the present invention.
The figure is an enlarged sectional view of a conventional product provided with an intermediate layer. DESCRIPTION OF SYMBOLS 1, 10... Base paper, 2... Silica layer, 3, 12... Adhesive layer, 4, 13... Abrasive material, 5, 11... Intermediate layer,
S...base paper of the present invention, S'...conventional base paper.
Claims (1)
基紙において、該基紙の裏面に合成樹脂バインダ
ーとシリカからなる耐水層を設けたことを特徴と
する耐水研磨紙用基紙。 1. A waterproof abrasive paper base paper having an abrasive material fixed to the surface thereof with an adhesive, the base paper having a water-resistant layer made of a synthetic resin binder and silica provided on the back surface of the base paper.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5426585U JPS61172764U (en) | 1985-04-13 | 1985-04-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5426585U JPS61172764U (en) | 1985-04-13 | 1985-04-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61172764U true JPS61172764U (en) | 1986-10-27 |
Family
ID=30575866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5426585U Pending JPS61172764U (en) | 1985-04-13 | 1985-04-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61172764U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5232480A (en) * | 1975-09-09 | 1977-03-11 | Kawasaki Heavy Ind Ltd | High accuracy operating device |
-
1985
- 1985-04-13 JP JP5426585U patent/JPS61172764U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5232480A (en) * | 1975-09-09 | 1977-03-11 | Kawasaki Heavy Ind Ltd | High accuracy operating device |