JPS56129650A - Manufacture of laminated plate containing patterned body - Google Patents

Manufacture of laminated plate containing patterned body

Info

Publication number
JPS56129650A
JPS56129650A JP3227080A JP3227080A JPS56129650A JP S56129650 A JPS56129650 A JP S56129650A JP 3227080 A JP3227080 A JP 3227080A JP 3227080 A JP3227080 A JP 3227080A JP S56129650 A JPS56129650 A JP S56129650A
Authority
JP
Japan
Prior art keywords
patterned body
laminated
laminated plate
polyvinyl butyral
temp
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
Application number
JP3227080A
Other languages
Japanese (ja)
Inventor
Masahisa Ishikawa
Tadashi Tsuboi
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.)
Mitsubishi Kasei Polytec Co
Original Assignee
Mitsubishi Monsanto Chemical Co
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 Mitsubishi Monsanto Chemical Co filed Critical Mitsubishi Monsanto Chemical Co
Priority to JP3227080A priority Critical patent/JPS56129650A/en
Publication of JPS56129650A publication Critical patent/JPS56129650A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a laminated plate contg. a patterned body and using plasticized polyvinyl butyral resin as the interlayers while eliminating bubbles from the adhesive layers by slowly raising the temp. of a laminated body under reduced pressure in a preliminary press bonding process.
CONSTITUTION: A laminated plate such as laminated glass consisting of a patterned body other than a netlike patterned body and transparent platelike bodies superposed on both sides of the patterned body with each plasticized polyvinyl butyral sheet or film in-between is manufactured through a preliminary press bonding process by a vacuum press bonding method. In the bonding process, the temp. of a laminated body consisting of the patterned body, the polyvinyl butyral sheets and the transparent platelike bodies is raised to 70°C under reduced pressure at ≤2°C/ min temp. raising rate for ≥50min. Thus, bubbles are eliminated from the adhesive layers, and the titled laminated plate of high quality and perfect adhesion is obtd.
COPYRIGHT: (C)1981,JPO&Japio
JP3227080A 1980-03-14 1980-03-14 Manufacture of laminated plate containing patterned body Pending JPS56129650A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3227080A JPS56129650A (en) 1980-03-14 1980-03-14 Manufacture of laminated plate containing patterned body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3227080A JPS56129650A (en) 1980-03-14 1980-03-14 Manufacture of laminated plate containing patterned body

Publications (1)

Publication Number Publication Date
JPS56129650A true JPS56129650A (en) 1981-10-09

Family

ID=12354299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3227080A Pending JPS56129650A (en) 1980-03-14 1980-03-14 Manufacture of laminated plate containing patterned body

Country Status (1)

Country Link
JP (1) JPS56129650A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62148509A (en) * 1985-12-23 1987-07-02 Bridgestone Corp Transparent film and laminated material having said film
JPS6432124U (en) * 1987-08-20 1989-02-28
EP1131786B1 (en) * 1998-11-13 2003-02-05 Henkel Kommanditgesellschaft auf Aktien A process for producing ic card

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62148509A (en) * 1985-12-23 1987-07-02 Bridgestone Corp Transparent film and laminated material having said film
JPH0753782B2 (en) * 1985-12-23 1995-06-07 株式会社ブリヂストン Transparent film and laminate having the film
JPS6432124U (en) * 1987-08-20 1989-02-28
EP1131786B1 (en) * 1998-11-13 2003-02-05 Henkel Kommanditgesellschaft auf Aktien A process for producing ic card

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