JPH0162078U - - Google Patents
Info
- Publication number
- JPH0162078U JPH0162078U JP15824887U JP15824887U JPH0162078U JP H0162078 U JPH0162078 U JP H0162078U JP 15824887 U JP15824887 U JP 15824887U JP 15824887 U JP15824887 U JP 15824887U JP H0162078 U JPH0162078 U JP H0162078U
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- adhesive layer
- solidified adhesive
- secret
- overcoat
- 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
- 239000012790 adhesive layer Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000004040 coloring Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 claims description 2
Description
第１図は本考案によるシークレツトシートの断
面図、第２図はこのシークレツトシートを葉書に
利用した例を示す斜視図、第３図は第２図に示す
シークレツトシートの断面図である。
１……紙シート、２……感熱性発色層、３……
オーバコート、４……固化型粘着剤層、５……粘
着剤層、６……粘着シート。
Fig. 1 is a sectional view of the secret sheet according to the present invention, Fig. 2 is a perspective view showing an example of using this secret sheet in a postcard, and Fig. 3 is a sectional view of the secret sheet shown in Fig. 2. . 1...Paper sheet, 2...Thermosensitive coloring layer, 3...
Overcoat, 4...Solidified adhesive layer, 5...Adhesive layer, 6...Adhesive sheet.
Claims (1)
ーバコート上に粘着性が極端に制限された固化型
粘着剤層を設け、この固化型粘着剤層に粘着シー
トを貼合わせてなることを特徴とするシークレツ
トシート。 A solidified adhesive layer with extremely limited adhesion is provided on the overcoat of the heat-sensitive coloring layer provided on one side of the paper sheet, and an adhesive sheet is bonded to this solidified adhesive layer. Features a secret sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15824887U JPH0162078U (en) | 1987-10-16 | 1987-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15824887U JPH0162078U (en) | 1987-10-16 | 1987-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0162078U true JPH0162078U (en) | 1989-04-20 |
Family
ID=31438402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15824887U Pending JPH0162078U (en) | 1987-10-16 | 1987-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0162078U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS543789U (en) * | 1977-06-13 | 1979-01-11 | ||
| JPS5515035A (en) * | 1978-07-20 | 1980-02-01 | Oki Electric Ind Co Ltd | Photo detector |
| JPS6411775B2 (en) * | 1983-09-22 | 1989-02-27 | Okumura Corp |
-
1987
- 1987-10-16 JP JP15824887U patent/JPH0162078U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS543789U (en) * | 1977-06-13 | 1979-01-11 | ||
| JPS5515035A (en) * | 1978-07-20 | 1980-02-01 | Oki Electric Ind Co Ltd | Photo detector |
| JPS6411775B2 (en) * | 1983-09-22 | 1989-02-27 | Okumura Corp |