Organic-inorganic hybrid composition, method for producing...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From silicon reactant having at least one...

Reexamination Certificate

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C977S827000

Reexamination Certificate

active

07897712

ABSTRACT:
An organic-inorganic hybrid composition comprising inorganic fine particles having a refractive index of from 1.90 to 3.00, and a thermoplastic resin having a functional group capable of forming a chemical bond with the inorganic fine particles at one or more polymer chain terminals and having a number average molecular weight of from 1,000 to 500,000. The composition has high refraction properties and excellent transparency.

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Extended European Search Report for EPA No. 077143204.4 dated Oct. 15, 2009, English.

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