- 专利标题： Polyfunctional thiirane compounds
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申请号： US09793886申请日： 2001-02-28
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公开(公告)号： US06631021B2公开(公告)日： 2003-10-07
- 发明人: Robert A. Smith , Michael O. Okoroafor , Marvin J. Graham
- 申请人： Robert A. Smith , Michael O. Okoroafor , Marvin J. Graham
- 主分类号： C08G7532
- IPC分类号： C08G7532
摘要：
Describes novel polyfunctional thiiranes. Also described are polymerizable compositions comprising such novel polyfunctional thiiranes, and polymerizates, e.g., optical lenses, prepared therefrom. The described polymerizates may have a refractive index of at least 1.6, and an Abbe number of at least 27.
公开/授权文献
- US20020010313A1 Polyfunctional thiirane compounds 公开/授权日：2002-01-24