Title:
光制御パネル及び光結像装置
Document Type and Number:
Japanese Patent JP6755184
Kind Code:
B2
Abstract:
The present invention provides a light control panel, including a plurality of band-shaped planar light-reflecting portions in each of which layers of a curedproduct of an allyl ester resin composition, which curedproduct is excellent in optical characteristics, surface hardness and strength, and metal film layers are alternately laminated in a plane direction (direction vertical to a thickness). The allyl ester resin composition preferably contains an allyl ester oligomer having a group represented by the formula (2) as a terminal group, and having a structure represented by the formula (3) as a structural unit (the symbols in formulae (2) and (3) have the same meanings as those described in the description).
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Inventors:
Kazushi Kai
Yasuyuki Oyama
Yasuyuki Oyama
Application Number:
JP2016562384A
Publication Date:
September 16, 2020
Filing Date:
November 20, 2015
Export Citation:
Assignee:
SHOWA DENKO K.K.
International Classes:
G02B5/08; B32B15/08; C08F218/14; C08F263/06; G02B30/00
Domestic Patent References:
| JP2003012722A | ||||
| JP2006111817A | ||||
| JP7324123A |
Foreign References:
| WO2009131128A1 | ||||
| WO2009128415A1 | ||||
| WO2013129063A1 |
Attorney, Agent or Firm:
Atsushi Aoki
Shinji Mitsuhashi
Masatoshi Takahashi
Naori Kota
Hajime Kawahara
Kunihisa Landlord
Atsushi Hayashi
Shinji Mitsuhashi
Masatoshi Takahashi
Naori Kota
Hajime Kawahara
Kunihisa Landlord
Atsushi Hayashi