Coating material for optical communication glass fibers and fibers made therefrom

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United States of America Patent

PATENT NO 4642265
SERIAL NO

06493454

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Abstract

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A silicone coating material of a vinyl containing polyorganosiloxane, a polyorganohydrogensiloxane, a platinum catalyst, and an amorphous silica powder with a primary particle size of less than 0.2 .mu.m is used to make optical communication glass fiber which has a cross-sectional structure of glass fiber core, a layer of the cured silicone coating material, and the exterior of the silicone coating material being covered with a thermoplastic resin material. The optical communication glass fiber made in this manner has a peelable coating such that the silicone coating material can be stripped from the glass fiber core.

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Patent Owner(s)

Patent OwnerAddress
TORAY SILICON COMPANY LTD2-8 MUROMACHI NIHONBASI CHUO-KU TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Suzuki, Toshio Ichihara, JP 458 5648

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