INFRARED REFLECTION FILM AND LAMINATE

Title:

INFRARED REFLECTION FILM AND LAMINATE

Document Type and Number:

Japanese Patent JP2015135474

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To provide an infrared reflection film that substantially prevents alignment defects by using a specific polymerizable liquid crystal compound and an optically active compound, and to provide a laminate having the infrared reflection film.SOLUTION: The infrared reflection film is obtained by curing the following polymerizable liquid crystal composition in a liquid crystal phase: the polymerizable liquid crystal composition comprises a specific amount of an optically active compound (2) having a binaphthol moiety, and an achiral polymerizable liquid crystal compound (1). The content of the specific optically active compound component is 0.1 wt.% or more and 5 wt.% or less in the whole weight of the achiral polymerizable liquid crystal compound and the optically active compound.

More Like This:

JPH07168010	REFLECTIVE PLASTIC OPTICAL SYSTEM EQUIPPED WITH IMPROVED OPTICAL CHARACTERISTIC
JP4029279	Projection screen and its manufacturing method
JP2016170326	FLUORESCENT WHEEL FOR PROJECTOR AND LIGHT EMITTING DEVICE FOR PROJECTOR

Inventors:

HIRAI KICHIJI

Application Number:

JP2014243782A

Publication Date:

July 27, 2015

Filing Date:

December 02, 2014

Export Citation:

Click for automatic bibliography generation Help

Assignee:

JNC CORP
JNC PETROCHEMICAL CORP

International Classes:

G02B5/26; B32B7/02; C03C17/32; G02B5/30

Domestic Patent References:

JP2010132867A	2010-06-17
JP2005113131A	2005-04-28
JP2012177087A	2012-09-13

Foreign References:

WO2011007796A1

2011-01-20

Attorney, Agent or Firm:

Yoshiyuki Kawaguchi
Shinichi Sanuki
Takeshi Niwa
Sugaya Hirohide

Previous Patent: SHUTTER DRIVE UNIT

Next Patent: LIQUID TONER DISPERSION AND THE USE THEREOF