ABSORBING INFRARED RADIATION BUTYRIC RESIN COMPOSITION, THE LAYER MANUFACTURED OUT OF THIS COMPOSITION AND THE MULTILAYER GLASS CONTAINING THE LAYER Russian patent published in 2007 - IPC C08L29/14 C08K3/38 B32B17/10 

FIELD: chemical industry; other industries; production of the absorbing the infrared radiation butyric resin composition, the layer produced out of the composition and the multilayered glass containing the layer.

SUBSTANCE: the invention is pertaining to the absorbing the infrared radiation butyric resin composition, which consists of the reprocessing in the smelt of the butyric resin containing for absorption of the IR radiation dispersed in it (i) lanthanum hexaboride in amount from 0.005 up to 0.1 mass % in terms of the composition mass, or (ii) the mixture of lanthanum hexaboride in amount from 0.001 up to 0.1 mass % in terms of the composition mass, and at least, one component selected from the mixed indium oxide and stannous and the mixed antimony oxide and stannous. At that the mixed indium oxide and stannous and-or the indicated mixed antimony oxide and stannous are present in the indicated mixture in amount from 0.05 up to 2.0 mass % in terms of the composition mass. The invention is also pertaining to the sheet layer made out of the butyric resin composition, which absorbs the IR radiation, and to the multilayered glass containing two sheets of the glass with the placed between them the sheet layer made out of the butyric resin composition absorbing the IR radiation. The butyric resin sheet layer is used for the motor cars glassing, for the architectural glassing, for production of the sight-seeing glass coatings and for production of the protective glass for paintings, documents, etc., and it also absorbs the energy and prevents destruction.

EFFECT: the invention ensures production of the butyric resin sheet layer used for the motor cars glassing, the architectural glassing, for production of the sight-seeing glass coatings, production of the protective glass for paintings, documents, etc., absorption of the energy and prevention of destruction.

16 cl, 7 ex, 2 dwg