Title:
METHOD FOR MANUFACTURING LIGHT-TRANSMITTING HARD-SUBSTRATE LAMINATE
Document Type and Number:
WIPO Patent Application WO/2013/084953
Kind Code:
A1
Abstract:
The present invention makes it possible to manufacture a light-transmitting hard-substrate laminate with high production efficiency while reducing the risk of fractures. In this method for manufacturing a light-transmitting hard-substrate laminate, light-transmitting hard substrates are placed opposite each other such that the surfaces thereof to be bonded together are parallel, brought closer together while being kept parallel, and preliminarily bonded together using a light-curing adhesive. This is repeated a prescribed number of times, yielding a stack, which is then pressure-treated and exposed to light so as to cure the adhesive.
Inventors:
TAKEMA JUNICHIRO (JP)
TANAKA KENJI (JP)
KURIMURA HIROYUKI (JP)
TANAKA KENJI (JP)
KURIMURA HIROYUKI (JP)
Application Number:
PCT/JP2012/081545
Publication Date:
June 13, 2013
Filing Date:
December 05, 2012
Export Citation:
Assignee:
DENKI KAGAKU KOGYO KK (JP)
International Classes:
C03C27/10; B32B17/10; B32B37/16; C03B33/02; C09J4/02; C09J5/00; C09J11/06
Domestic Patent References:
| WO2011089964A1 | 2011-07-28 | |||
| WO2011089963A1 | 2011-07-28 | |||
| WO2010010900A1 | 2010-01-28 | |||
| WO2008018252A1 | 2008-02-14 | |||
| WO2006134880A1 | 2006-12-21 |
Foreign References:
| JP2009256125A | 2009-11-05 | |||
| JP2010170606A | 2010-08-05 | |||
| JPH07138538A | 1995-05-30 |
Attorney, Agent or Firm:
AXIS Patent International (JP)
Axis international patent business corporation (JP)
Axis international patent business corporation (JP)
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Claims: