PMMA LIGHT-DIFFUSING AGENT HAVING HIGH LIGHT TRANSMITTANCE AND HIGH HAZE, AND LIGHT-DIFFUSING PMMA MATERIAL

摘要

A PMMA light-diffusing agent, including frozen micro-pulverised polysiloxane particles, light-scattering agents 1 and 2, a curing agent, and a compatibilising agent, wherein the compatibilising agent is a mixture of hexadecyltrimethylammonium bromide and ethyl acetoacetate, and the curing agent is a mixture of a persulphate and tetrahydrofuran.