SAIB80 (??????? ?????????????? ?????? ??%)
?.??????? ? ??????
SAIB80 ?? ??????? ????? ?? ???? ??% ??????? ?????? ?????????????? (SAIB) ?????, ??? ?????????? ???? ?? ???? ????? ????????? ????????, ??? ????? ? ????????? ??????? ???? ?????? ???????
???? ???????? ?????? SAIB90 ??? ???????????? ???, ?? ???????? ????????? ???? ????????? ? ????????? ????????????? ??????? ????????? ??? ???? ?????
?. ????? ???????? ? ????????????
??? ?????? ? ???????: ?????? ??? ???????????? (????? ?????? ?????????? ??? ???????????), ??? ????? ????? ??????? ????, ?????? ????? ????? ???????, ? ????????? ??????? ? ????? ???? ??????? ???????
???????? additives: ????????? ????? ? ??????? ????? ???? ????????, ???, ?? ??????? ??????????? ????????????? ?? ???????? ???????? ????? ?????? ???????
?. ??????? ???????? ? ??????????
????? ???????: SAIB ?? ?? ???????? ?????? ?????????? ???? ???????, ????? ??? ?????? ?? ?? ????????? ??????????? ???? ????????? ???????????
???????? ?????????, ???? ??? ? ???? ???????? ?? ???? ?????? ??????? ??????????? ?? ????? ??????? ???????? ?????? ???? ?????