METHOD FOR PRODUCTION OF POLYMERIC MATERIALS WITH REFRACTIVE INDEX GRADIENT FOR LIGHT FOCUSING ELEMENTS

FIELD: manufacture of optical elements, applicable for production of polymeric materials with a refractive index section gradient. SUBSTANCE: the method consists in mixing of components and pouring in a mould. The mixture of epoxidian oligomer, glycidol ether of phosphoric acid and curing agent is c...

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Hauptverfasser:	MAKAEVA R.KH, AMIROVA L.M, ANDRIANOVA K.A, FOMIN V.P, GANIEV M.M
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	PERFORMING OPERATIONS PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Zusammenfassung:	FIELD: manufacture of optical elements, applicable for production of polymeric materials with a refractive index section gradient. SUBSTANCE: the method consists in mixing of components and pouring in a mould. The mixture of epoxidian oligomer, glycidol ether of phosphoric acid and curing agent is cured at the following relation of the components: epoxidian oligomer - 100 mass p., diglycidol ether of phosphoric acids - 33.5 to 53.8 mass p., curing agent - stoichiometric amount, where triglycidilphosphate or triglycidilmethylphosphate is used glycidol ethers of phosphoric acids. EFFECT: simplified procedure of manufacture of optical light focusing elements. 1 tbl