发明名称 N-PHENYL-CINNAMAMIDES PROVIDING PROTECTION FROM THE HARMFUL EFFECTS OF ULTRAVIOLET LIGHT
摘要 <p>N-phenyl-cinnamamides may be used as sun filters or sun screens for UV-A, UV-B and UV-AB in cosmetic or medical compositions, or as agents for protecting foodstuffs and materials from deterioration by ultraviolet light.</p>
申请公布号 WO1992019223(A1) 申请公布日期 1992.11.12
申请号 CH1992000088 申请日期 1992.05.01
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