雙(shuang)酚(fen)A是一種(zhong)普遍(bian)應用在塑(su)(su)料食(shi)品(pin)包裝(zhuang)(zhuang)設計(ji)(ji)中(zhong)(zhong)的(de)(de)化(hua)學物(wu)質，塑(su)(su)料食(shi)品(pin)包裝(zhuang)(zhuang)設計(ji)(ji)中(zhong)(zhong)的(de)(de)雙(shuang)酚(fen)A在加(jia)熱(re)后(hou)可融入食(shi)品(pin)中(zhong)(zhong)。酚(fen)醛(quan)樹脂和脲醛(quan)中(zhong)(zhong)甲醛(quan)含量較(jiao)高，塑(su)(su)料食(shi)品(pin)包裝(zhuang)(zhuang)設計(ji)(ji)中(zhong)(zhong)的(de)(de)游(you)離甲醛(quan)可融入食(shi)品(pin)中(zhong)(zhong)。