JPS56120785A - Preparation of adhesive sheet - Google Patents
Preparation of adhesive sheetInfo
- Publication number
- JPS56120785A JPS56120785A JP2507680A JP2507680A JPS56120785A JP S56120785 A JPS56120785 A JP S56120785A JP 2507680 A JP2507680 A JP 2507680A JP 2507680 A JP2507680 A JP 2507680A JP S56120785 A JPS56120785 A JP S56120785A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- adhesive
- base coats
- back face
- pieces
- 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
- Adhesive Tapes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
PURPOSE: To obtain an adhesive sheet, in which two peeled sheets are usable without requiring a release paper, by providing adhesive base coats and releasing parts alternately on the back face of a pair of sheet pieces, superposing and pressing the pieces in a specific construction via an adhesive.
CONSTITUTION: A plurality of adhesive base coats 2a are provided alternately, e.g. in the form of a lattice, on the back face of an indicating sheet 1, e.g. poster or seal, to form a pair of sheet pieces 1a and 1b having releasing parts 3 in the same shape as the adhesive base coats 2a. An adhesive 4 is applied to the surfaces of the adhesive base coats 2a and the releasing parts 3 on the back face of the one sheet piece 1a. The back face of the other sheet 1b is then placed on the back face of the sheet piece 1a to bring the adhesive base coats 2a and the releasing parts 3 of the two sheet pieces into contact with each other and joined via the adhesive 4. The sheet pieces 1a and 1b are then pressed by rollers 5, etc. to transfer and bond the adhesive 4 on the releasing parts 3 of the sheet piece 1a to the adhesive base coats 2a of the sheet piece 1b. In use, the both the sheet pieces 1a and 1b are separated.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2507680A JPS5813113B2 (en) | 1980-02-29 | 1980-02-29 | Manufacturing method of adhesive sheet |
US06/215,696 US4460634A (en) | 1979-12-29 | 1980-12-12 | Adhesive sheet and method for manufacturing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2507680A JPS5813113B2 (en) | 1980-02-29 | 1980-02-29 | Manufacturing method of adhesive sheet |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56120785A true JPS56120785A (en) | 1981-09-22 |
JPS5813113B2 JPS5813113B2 (en) | 1983-03-11 |
Family
ID=12155827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2507680A Expired JPS5813113B2 (en) | 1979-12-29 | 1980-02-29 | Manufacturing method of adhesive sheet |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5813113B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62122846U (en) * | 1986-01-25 | 1987-08-04 | ||
US7501733B2 (en) | 2004-05-18 | 2009-03-10 | Seiko Epson Corporation | Electric machine |
US7768157B2 (en) | 2006-10-30 | 2010-08-03 | Seiko Epson Corporation | Brushless motor |
US7876062B2 (en) | 2007-09-12 | 2011-01-25 | Seiko Epson Corporation | Brushless electric machine and apparatus using the same |
-
1980
- 1980-02-29 JP JP2507680A patent/JPS5813113B2/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62122846U (en) * | 1986-01-25 | 1987-08-04 | ||
JPH037373Y2 (en) * | 1986-01-25 | 1991-02-25 | ||
US7501733B2 (en) | 2004-05-18 | 2009-03-10 | Seiko Epson Corporation | Electric machine |
US7884517B2 (en) | 2004-05-18 | 2011-02-08 | Seiko Epson Corporation | Electric machine |
US7768157B2 (en) | 2006-10-30 | 2010-08-03 | Seiko Epson Corporation | Brushless motor |
US7876062B2 (en) | 2007-09-12 | 2011-01-25 | Seiko Epson Corporation | Brushless electric machine and apparatus using the same |
Also Published As
Publication number | Publication date |
---|---|
JPS5813113B2 (en) | 1983-03-11 |
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