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1. IN202047016084 - COMBINED STRUCTURE FOR SOLAR RADIATION SHIELDING AND METHOD FOR PRODUCING SAME

Office India
Application Number 202047016084
Application Date 14.04.2020
Publication Number 202047016084
Publication Date 22.05.2020
Publication Kind A
IPC
B32B 27/18
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products essentially comprising synthetic resin
18characterised by the use of special additives
B32B 17/10
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or fibres of glass, slag or the like
06comprising glass as the main or only constituent of a layer, next to another layer of a specific substance
10of synthetic resin
C01B 35/04
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF
35Boron; Compounds thereof
02Boron; Borides
04Metal borides
C03C 27/12
CCHEMISTRY; METALLURGY
03GLASS; MINERAL OR SLAG WOOL
CCHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
27Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
06Joining glass to glass by processes other than fusing
10with the aid of adhesive specially adapted for that purpose
12Laminated glass
Applicants SUMITOMO METAL MINING CO., LTD.
Inventors ADACHI, Kenji
YOSHIO, Satoshi
Priority Data 2017-177884 15.09.2017 JP
Title
(EN) COMBINED STRUCTURE FOR SOLAR RADIATION SHIELDING AND METHOD FOR PRODUCING SAME
Abstract
(EN)
The present invention provides a solar radiation shielding laminated structure, having high visible light transmission property and solar radiation shielding property, low haze value, and high environmental stability with inexpensive production cost, using solar radiation shielding fine particles having high visible light transmission property and excellent solar shielding property and weather resistance, and provides a solar radiation shielding laminated structure in which an interlayer is sandwiched between two laminated sheets; the interlayer having, as an intermediate film, one or more kinds selected from a resin sheet containing solar radiation shielding fine particles and a resin film containing solar radiation shielding fine particles, the laminated sheets being selected from a sheet-glass not containing solar radiation shielding fine particles and a resin board not containing solar radiation shielding fine particles; wherein the solar radiation shielding fine particles are solar radiation shielding fine particles containing calcium lanthanum boride fine particles represented by general formula CaxLa1-xBm, a value of x is in a range of 0.001 ≤ x ≤ 0.800, and a value of m is in a range of 5.0 ≤ m < 6.3 in the general formula, an average dispersed particle size of the calcium lanthanum boride fine particles is 1 nm or more and 800 nm or less, and a shape of the calcium lanthanum boride fine particles is a predetermined shape.[Figure 1]