丙烯酸樹脂（Acrylic）要求 U.S.FDACFR21177.1010forAcrylic 總提取物（inwater,8％,50％alcoholfraction,heptane）去離子水、8%酒精 KMnO4oxidizableextractive(inwater,8％,50％alcoholfraction) Ultraviolet-absorbing(inwater,8％,50％alcoholfraction) Ultraviolet-absorbing(inheptanefraction)