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POLYMERIZABLE COMPOSITION FOR A THIO EPOXY BASED OPTICAL MATERIAL, AND A PRODUCTION METHOD OF THE THIO EPOXY BASED OPTICAL MATERIAL
POLYMERIZABLE COMPOSITION FOR A THIO EPOXY BASED OPTICAL MATERIAL, AND A PRODUCTION METHOD OF THE THIO EPOXY BASED OPTICAL MATERIAL
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机译:基于硫环氧树脂的光学材料的可聚合组成以及基于硫环氧树脂的光学材料的生产方法
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摘要
PURPOSE: A production method of a thio epoxy based optical material is provided to easily obtain the thio epoxy based optical material which is clear, transparent, and has high quality.;CONSTITUTION: A thio epoxy based polymerizable composition contains a thio epoxy compound containing less than 1wt% of epithio chlorohydrine. The thio epoxy based polymerizable composition additionally contains a polyisocyanate compound, and a polythiol compound.;COPYRIGHT KIPO 2013
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