ULTRAVIOLET ABSORBER FOR COSMETICS AND POLYMERIC MATERIALS
摘要
Esters of cinnamic acids with sugar alcohols and anhydro-sugar alcohols are described. The esters have ultraviolet light absorbing properties. In particular, the diester of ferulic acid with isosorbide is a UV-absorber derived from natural materials and has use as a UV-absorber for polymeric materials and as a UV-absorber for cosmetics.
申请公布号
WO2007098022(A3)
申请公布日期
2007.11.15
申请号
WO2007US04077
申请日期
2007.02.16
申请人
NEW JERSEY INSTITUTE OF TECHNOLOGY;EAST, ANTHONY;ZHANG, YI;JAFFE, MICHAEL