Plastic lens composition, plastic lens,and process for producing the plastic lens
申请人:——
公开号:US20030149141A1
公开(公告)日:2003-08-07
A plastic lens composition having a low viscosity and capable of yielding a cured material having a high refractive index and a small specific gravity, a plastic lens by curing the composition, and a method for producing the plastic lens. A plastic lens composition containing a bromine-containing (meth)allyl ester-based compound is low in viscosity as compared with conventional plastic lens compositions and a cured material of the composition has a high refractive index and a low specific gravity.
一种塑料镜片组合物,其粘度低,能够产生具有高折射率和小比重的固化材料;一种通过固化该组合物制成的塑料镜片;以及一种生产该塑料镜片的方法。与传统的塑料镜片组合物相比,含有含溴的(甲基)烯丙基酯基化合物的塑料镜片组合物粘度低,且该组合物的固化材料具有高折射率和低比重。