Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
RESIN COMPOSITION FOR FORMING HEAT INSULATING LAYER, TRANSPARENT HEAT INSULATING LAYER AND TRANSPARENT HEAT INSULATING FILM
Document Type and Number:
Japanese Patent JP2015189902
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a transparent heat insulating layer and a transparent heat insulating film having a small thermal conductivity, excellent heat insulating properties and high transparency and to provide a resin composition for forming a heat insulating layer for forming them.SOLUTION: There is provided a resin composition for forming a heat insulating layer which comprises silica fine particles (A) whose surfaces are modified with a phenyl group, a polysilane (B) and an ionization radiation curable material (C), wherein the content of the polysilane (B) is 10 mass% or less of the total solid content and the content of the ionization radiation curable material (C) is 4 mass% or more and 50 mass% or less of the total solid content. The structural unit of the polysilane has R1 and R2 as a functional group, R1 and R2 may be the same or different from each other and are selected from the group consisting of an aryl group, a hydrocarbon group, a hydroxy group, an alkoxy group, a cycloalkyloxy group, an aryloxy group, an aralkyloxy group, an amino group, a silyl group and a halogen atom, and at least one of R1 and R2 is an aryl group.

Inventors:
NAKAYAMA YUMI
Application Number:
JP2014069432A
Publication Date:
November 02, 2015
Filing Date:
March 28, 2014
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TOPPAN PRINTING CO LTD
International Classes:
C08F2/44; B32B7/02; B32B27/00; C08F289/00; C08F292/00
Domestic Patent References:
JP2012056167A2012-03-22
JP2006199854A2006-08-03
JP2002348357A2002-12-04
Foreign References:
WO2010001875A12010-01-07
Attorney, Agent or Firm:
Patent business corporation Ogasawara patent office