JPS6017329U

JPS6017329U - Laminated transparent body

Info

Publication number: JPS6017329U
Application number: JP10827483U
Authority: JP
Inventors: 俊明谷田部; 義雄板倉; 鈴木　将夫
Original assignee: 帝人株式会社
Priority date: 1983-07-14
Filing date: 1983-07-14
Publication date: 1985-02-05
Also published as: JPH0314348Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図、第２−図、第３図は本考案の各実施例の構成図
、第４図は自動車用窓に適用した実施例の説明図、第５
図は建物用窓に用いた実施例の説明図である。１：剛性透明板、２．４＝有機重合体層、３ニブラスチ
ツクフイルム、６：中間膜。1, 2-3, and 3 are configuration diagrams of each embodiment of the present invention, FIG. 4 is an explanatory diagram of an embodiment applied to an automobile window, and FIG.
The figure is an explanatory diagram of an example used for a building window. 1: Rigid transparent plate, 2.4 = Organic polymer layer, 3 Niblast film, 6: Intermediate film.

Claims

【実用新案登録請求の範囲】（１）　　光学的選択吸収性能を有する積層透明体にお
いて、剛性透明板と、下記に示した近赤外線吸収剤を０
．０１〜１０ｆｉ／ｄ有するプラスチックフィルムと、
前記プラスチックフィルムと剛性透明板とを接着する有
機重合体層との少なくとも三層からなり、前記有機重合
体層に紫外線吸収剤を全体として０．１〜５０　ｆ　／
ｌｒｉ含ませたことを特徴とする積層透明体。＼（但し、上式において、Ｒ□、　Ｒ２，Ｒ３，Ｒ，はＨ
，ＣＩ、若しくはＣＨ３，ＭはＮｉ、　Ａは第４級ア（
２）　　前記光学的選択性能が、紫外線透過率が５％以
下で赤外線透過率が４７％以下、且つ可視光−線透過率
が７０％以上である実用新案登録請求　　　−の範囲第
１項記載の積層透明体。（３）　　前記プラスチックフィルムをＡ１有機重合体
層をＢ、剛性透明板をＣとした時、これら三層がＣ／Ｂ
／Ａ／Ｂ／Ｃの順に積層された合せ構造で、その有機重
合体層の少なくとも一層に紫外線吸収剤を含ませた実用
新案登録請求の範囲第１項若しくは第２項記載の積層透
明体。[Claims for Utility Model Registration] (1) In a laminated transparent body having optical selective absorption performance, a rigid transparent plate and a near-infrared absorbing agent shown below are used.
．． A plastic film having a fi/d of 01 to 10 fi/d;
It consists of at least three layers: the plastic film and an organic polymer layer bonding the rigid transparent plate, and the organic polymer layer is coated with an ultraviolet absorber at a total density of 0.1 to 50 f/.
A laminated transparent body characterized by containing lri. ＼ (However, in the above formula, R□, R2, R3, R, are H
, CI, or CH3, M is Ni, A is quaternary a(
2) The scope of the utility model registration claim - in which the optical selectivity is such that the ultraviolet transmittance is 5% or less, the infrared transmittance is 47% or less, and the visible light transmittance is 70% or more. Laminated transparent body. (3) When the plastic film is A1, the organic polymer layer is B, and the rigid transparent plate is C, these three layers are C/B.
The laminated transparent body according to claim 1 or 2, which has a laminated structure in which the layers are laminated in the order of /A/B/C, and at least one of the organic polymer layers contains an ultraviolet absorber.