???? ?? ????? ???, ???? ????????? ?? ???? ?????????? ???? ????? ?????????? ????? ??. ??? ????????????? ?????? ??? ??? ???????? ??? ???, ???? ??? ????? ???? ??? ???? ?????? ????? ??????? ??? ????? ???, ?????? ??????? ????? ???? ??????????? ????? ??????? ???????.

?????? ????????? ?????, ?????? ???????? ??????? ???? ??????? ??? ????????, ???????????, ????, ?????, ??????? ?? ?? ?? ??? ???? ??? ??? ??? ?????? ??????? ??.

?????????? ???? ????????? ???? ????? ????, ?????? ??????? ??????? ?????? ?? ????????? ???? ???? ??????????????? ???? ??? ??????? ?? ???? ???? ????? ??????? ???? ???? ????, ?????? ?????? ???? ???? ?? ??? ??? ?????? ???? ????? ?????? ????? ???, ????????????? ?? ????????????? ??? ?????? ????????? ??? ??? ????? ???, ?????????????? ??? ??? ????????? ?????? ??????? ? ??? ???.

1.????????? ???????????????

???????? ??????????????? ??? ??? ???? ?? ??????? ??????? ?? ???, ??? ?????? ???? ???????? ?????? ???? ????. ??????????, ???????? ?????? ?? ?? ?????????? ????? ????????? ?? ?????? ??.

????????? ???, ??????????????? ???? ????????? ?? ??????????, ??????? ??????????, ??????-??????, ???? ?? ????? ???? ???????? ?? ??? ?????? ????? ???? ??????????, ???? ?? ?? ??????, ??? ??????, ???? ???????? ?????????, ?????? ????? ?????????, ??? ??? ??????????, ??? ???? ??????????, ????????? ?? ?????? ??? ?? ??????????, ????? ?????? ?? ?????, ?????????? ?????? ?????? ?? ???????????? ???? ?????? ?? ?????, ?????????, ?????? ?????? ?? ???????? ???? ?????? ??? ?????????? ??????? ?????. ???? ?????? ???????? 0.05%~0.2% ??.

2. ??????????????? ????????? ?????

????????? ??? ?? ??????????????? ???????? ?????? ??????? ?? ??? ???????? ?????? ??????????????? ????? ??? ??? ?? ???? ??????????????? ????? ??? ????.

????????? ?? ????? ?????? ????? ????????? ???????????????????? (BHA), ???????????? ???????????????????? (BHT), ?????-????????? ???????????????? (TBHQ), ?????????? ?????? (PG) ????????. ??????? ????? ???????? ???????? ???? ??? ????? ?? ?????.

3. ???????????????

???????? ??????????????? ?????? ??? ???, ???? ?????? ???????? ???? ???? ??????, ??????????????? ????? ??? ??? ??? ??, ??????? ?????? ??? ?????? ???????? ?? ?? ??? ???? ??? ??? ?????? ?? ???? ?????? ??? ??? ?????????? ?? ???? ??? ???????? ??? ????????? ?????????? ??????. ????????? ?? ????? ?????? ????? ??????????????? ?????? ?????, ????????? ????? ?????? ?? ???, ???????? ???????????? ??????????????? 1/4 ??? 1/2 ????? ??.

????? ???? ???? ?? ??????? ??????? ?????? ?? ??????????????? ???????? ? ????? ?? ????????? ????? ???????. ???? ?????????, ?? ???? ????? ???????????? ??????? ?????? ?? ???? ???, ???????? ???? ??? ???? ???? ?????.