RESIN, OPTICAL MATERIAL, AND OPTICAL DEVICE

The purpose of the invention is to provide a resin, which has a high refractive index, excellent heat resistance and moldability, and high transparency, and is useful as a material for configuring optical devices, etc. The invention provides a resin comprising acyl hydrazone bonds and having a numbe...

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Bibliographic Details
Main Authors KAGAYAMA AKIFUMI, MAEKAWA SHINTARO, FUJII SHUNSUKE, ONISHI HITOSHI
Format Patent
LanguageEnglish
Korean
Published 11.11.2013
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
ORGANIC MACROMOLECULAR COMPOUNDS
PHYSICS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:The purpose of the invention is to provide a resin, which has a high refractive index, excellent heat resistance and moldability, and high transparency, and is useful as a material for configuring optical devices, etc. The invention provides a resin comprising acyl hydrazone bonds and having a number average molecular weight of 500 - 500,000, wherein the acyl hydrazone bond equivalent is 100 - 4000.
Bibliography:Application Number: KR20137023433