???? ?????????? ???? (CMC)
?????????
???? ???? ??????? ???????? ?? ????????? ?? Sodium Carboxymethyl Cellulose CMC.
√ ???? (???? CMC ????):????? ???? ???? ???? CMC ?????? ?? ?????? ??? ???? ???? ??????? ????? ???? ??????????? ???? ????? ???? ????? ??? ?????.
√ ??????:??? ????????? ????????? ????? ?? ???? CMC ??? ??????? ?????? ????? ?????? ??????. ??? ???? ????? ?? ??? ?????? ????????? ?????????? ??????? ????? ????? ?????; ???? 1%, 2% ?? 4%.
√ ???? ?????:??? ????? ?????? ?? ?????? ???? ?????????? ?????? ????????????? ?? ??? ??? ?????. ????? ?? ???? ?????? ?????? ?? ???? ????? ?????.
√ ???? ?????:???? ????? ?? ???? CMC ????? ??? ?? ????? ???? ???.
?????2
??????????
????? ????????? ???, CMC ???? ???? ???????? ????? ??? ?? ???? ????? ?????? ?????? ??????.
√ ??????
√ ?????????
√ ????? ?? ??????
???????? ??????? ??? ?????? ?-CMC ???? ???? ????? ?? ?????? ??????? ??????? ?? ??? ????? ?????? ??
√ ?????
√ ?????
√ ????? ???
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???? ????
??? ???? | ???? ???? ?? ?????? |
?????? (1%, mpa.s) | 2000-3000 |
???? ????? | 0.8-0.9 |
PH(25°C) | 6.5-8.5 |
??????(%) | 8.0 ??????? |
??????(%) | 99.5 ???? |
???? ???? (Pb), ppm | 10 ??????? |
????, ppm | 2 ??????? |
????, ppm | 3 ??????? |
?????, ppm | 2 ??????? |
?????, ppm | 1 ??????? |
??????, ppm | 1 ??????? |
????? ?????? ?????? | 500/??? ??????? |
????? ??????? | 100/??? ??????? |
??.???? | ???/??? |
??????? ?????????? | ???/??? |
??????? | ???/25 ??? |