?????????, ?????? ??????????? ????????? ?????? ??? ?????????? ???????? ??????? ???????????? ???? ????? ???? ????? ???? ??????? ???? ??????????? 170 ℃ ????????? ?????????? ??????? ??????????? ??????? ???, ??? ????? ??????? ????????? ????? 70 ℃ ????????? ????????? - ?? ??????? ???? ????? ????????? ??, 110 ℃ ????? ????????? ???? ????? ???????? ?????? ??? ???? ??????? ???, ???? ????? ???????????? ???? ?? ?????????????? ???????? ???? ?????? ???? ??? ?????, ????? ????????? ???? ??????? ????????? ??????? ?????? ???? ??????? ??? ??????? ???????? ????? ???????? ???? ????????? ??????? ?????? ??? ????? ?????? ?????? ???, ??????? ????? ???????? ????? ??????? ????? ??????? ??????????? ?????????? ????? ??????? ??? ????? ??? ??? ????? ???? ???? ?????????? ??????? ?????????? ????? ????? ???????? ?????? ????? ??? ??????, ??????? ???? ????????? ????? ???? ??????? ??? ???? ??? ????? ????????????? ??? ??? ???????? ?????????? ???????, ????? ?????? ??? ???????????? ???????? ?????????? ?????? ???????, ???? ?????? ????? ??????? ??? ???????? ???????? ?????? ????

?????? ?????-????? ?????? ????? ?????????? ????? ???? ????? ???????? ???????, ??? ??????? "????? ??? ????????? ????? ??????" ????? ???: ?????? ??????????? ?????? (??????????? ?????????, ???, ??????? ?????????) ?????????? ????? ???? ??????, ????????? ??????? ?????? ??????? ??? ??? ???????? ????? ?????? ????????? ??? ??? ???? ????? ???????? ????? ???? ????-?????? ????????? ??????, ??? ?????? ???? ??? ????????? ????? ???? ??? ???????? ????? ??????? ??????? ??-????? ????? ???? ???? ??? ???????????? ???????????? ?????? ?????? ?????????? ????????? ?????? ??????????????? ?????? ????? ????? ??????: ??? ??????? ???????????, ???????? ????? ??????????? ????????? ??????? ???? ?????? ?????, ????????? ????-??? ??????????? ??????? ????? ??????? ??? ??????? ???????, ???? ???? 170 ℃ ????????? ??????????? ????????? ???????; ????????? ??????? ?????? ????? ???, ??? ????? ???? ?????????? ????? ????? ??????????, ??? ????? ???????? ??????? ????????? ??????? ????? 40 ℃ ?? ??? ???????? —— ????? ????? ??? ????? ????????? ??????? ?????? ????? ???, ????????? ????? 40 ℃ ?? ????? ???????, ?????? ?? ?????? ?????? ??????????? ????????? ???? ??????? ???? ???????? ????????? ????????????? ????????? ????? ???? ????? ??? ?????????? ????? ?????? ????? ????????????? ????????? ??????

? ?

25 ???? ???????? + ????-???? ?????? ????? ????? ????? ??????? ??? ???????? ??????????? ??????? ???????? ???????? ??? ?????? ???????? ????? ?????????? ???????: ???? ?????????: 0.036 W/(m·K) ????: 200 kg/m3 ??????????: ≥99% ??????? ????? (25% ??????): ≥80 kPa ????? ???????? ???????? ??? ??? ???????? ???, ??? ??????? ?????, ??? ????? ?????? ?????? ???? ????? ??? ?????? ?????????? 20-???? ??????? 1% ?? ??? ?????? ??? ??? ???? ??????????? ????? ?????????? ????? ??????