?????? HEC ???????????????? ????????
? ???????, ????????, ??????? ?????, ??? ????? ?????? ??????
? ????? ??? ??? ??? ?????? ???????? ???????, ?? ??????, ?????? ????? ?????? ????????
???? ???????? MC ??????? ????????
? ???????, ??????? ?????, ????????, ??? ?????? ????? ??????
? ?????? ??????, ???, ?????? ???????? ????? ?????????
? 80-90℃ ??????????? ??? ?????? ????? ??????? ??? ??? ????? ???? ??? ??????? ??? ???????? ????
HPC ??????????????????? ????????
? ?????????, ??????????, ???????????? ??? ????? ???????? ??????????? ??????? ??-?????? ????????????????? ????????? ????
? ????? ???????????? (L-HPC) ??? ???? ???????????? (H-HPC) ??????????????????? ?????????? ????? ???????
? L-HPC ??????? ?? ??????? ??????????????? ??? ???????? ????? ??????? ????
? H-HPC ?? ??? ???????, ????? ???? ???????, ???? ?? ????? ?????? ??????? ????? ??????? ????
HEMC ???????????????? ??????? ????????
· ???????, ????????, ??-??????? ??? ??????
· ????? ?????? ?? ?????? ?????? ??????? ?????? ???????? ????? ????? ????
HPMC ??????????????????? ??????? ????????
? ???????, ????????, ??????? ????? ??? ?????? ????? ??????
? ????? ?????? ?? ?????? ?????? ??????? ?????? ???????? ????? ??? ????