发明名称 RESIN COMPOSITION INCLUDING POLYTHIOL COMPOUND FOR OPTICAL LENS PREPARED BY LIGHT IRRADIATION AND THE OPTICAL LENS USING IT
摘要 PURPOSE: An optical resin composition and optical lens are provided to ensure excellent shock resistance, heat resistance, moldability, dyeability, light transmission, and Abbe number and to increase the yield of the optical lens. CONSTITUTION: A resin composition for optical lens includes: single or two or more kinds of a polythiol compound of a polythiol compound component(II) obtained by irradiating light to the same compound as a component(I) of chemical formula 1; and single or two or more kinds of polyisocyanate or polythioisocyanate compound.
申请公布号 KR20110021371(A) 申请公布日期 2011.03.04
申请号 KR20090079122 申请日期 2009.08.26
申请人 JANG, DONG GYU 发明人 JANG, DONG GYU
分类号 C08L81/02;C08L75/12;G02B3/00 主分类号 C08L81/02
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