JPS56120785A - Preparation of adhesive sheet - Google Patents

Preparation of adhesive sheet

Info

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
Application number
JP2507680A
Other languages
Japanese (ja)
Other versions
JPS5813113B2 (en
Inventor
Masaaki Hasegawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP2507680A priority Critical patent/JPS5813113B2/en
Priority to US06/215,696 priority patent/US4460634A/en
Publication of JPS56120785A publication Critical patent/JPS56120785A/en
Publication of JPS5813113B2 publication Critical patent/JPS5813113B2/en
Expired legal-status Critical Current

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
JP2507680A 1979-12-29 1980-02-29 Manufacturing method of adhesive sheet Expired JPS5813113B2 (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (6)

* Cited by examiner, † Cited by third party
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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