Title:
A manufacturing method of an optical layered product
Document Type and Number:
Japanese Patent JP6025300
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical laminate which can increase light extraction efficiency of an organic EL element, excels in appearance, and has a high ultraviolet ray absorption function with high productivity, and to provide an optical laminate and a surface light source device manufactured by the manufacturing method.SOLUTION: A manufacturing method of an optical laminate including a base material, an optical functional layer provided on a front surface of the base material, and an adhesive layer provided on a rear surface of the base material and having an ultraviolet ray absorption function, includes a step (A) for forming the optical functional layer on the front surface of the base material to obtain a multilayered object (a) having the base material and the optical functional layer and a step (C) for arranging the adhesive layer on a rear surface of the multilayered object (a). Moreover, an optical laminate and a surface light source device manufactured by the manufacturing method are provided.
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Inventors:
Tsuburaya Manabu
Application Number:
JP2010278317A
Publication Date:
November 16, 2016
Filing Date:
December 14, 2010
Export Citation:
Assignee:
Zeon Corporation
International Classes:
G02B5/00; B32B7/02; G02B5/02; H01L51/50; H05B33/02
Domestic Patent References:
| JP200741545A | ||||
| JP201181166A | ||||
| JP2008243803A | ||||
| JP2008246864A | ||||
| JP2007264122A |
Foreign References:
| WO2010113738A1 |
Attorney, Agent or Firm:
Hiroaki Sakai
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