??????? PMMA | ????? ?????? ???????? ????????

?????? ???????? / ?? ?? ?????? ????????? / ??????? PMMA | ????? ???? ?????? ????????

??????? PMMA | ????? ???? ?????? ????????

?? ????? ??????:

????? 6, 2024

??? ?????

????? 21, 2026

???? ??

???? ????? ??????? ???????? ??????

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

???? ????? ?????????? (PMMA)? ???????? ???? ?????????? ?? ??????? ????? ???? ??????? ?????? ????? ???? ????? ?????? ????? ??????. ????? ?????? ???????? ??? ???? ???? ????? ?? ????? ????????? ?? ???????? ??? ??????? ??????. ????? ??? ?????? ???? ?????? ??? ??????? PMMA? ????? ?????? ????????? ??????? ??????? ???????? ?????? ??????? ???????? ????????? ??? ????????? ??????? ?? ??? ?????? ?????? ???????????. ???? ????? ?? ?????? ???? ?????? ?? ??? ?? ?? ????? ??? ?????? ?????? ?????? ????????? ????????.

?? ?? ?????? ????? ?????????? (PMMA)?

??????? PMMA ?? ?????? ????? ?? ????? ????????????. ??? ?????? ?? ???? ??????? ???????? ??? ??? ??? ???????? ????? ???????????? ?? ???? ?????? ????? ?????? ?????.

????? ????????? ??????? ??? ???? ??????? ??? ???? ?? 90%? ?? ???? ?? ??????. ??? ??? ????? ????? ???????? ???????? ??????? ??????? ??? ????? ?????? ????? ????? ?????? ????? ?????? ??????????.

????? PMMA (?????????)

????? ????? ?????? ?? PMMA? ???? ???? ?????? ????????? ???????:

???? ?????????? ?????? ????? ?????????? (PMMA): ????? ?????? ?????? ???????? ?????? ?????? ???????? ??????? ???????? ??????? ??????.
???? (????? ?????????? ???????-?? ????? ???????) (PMMA-MA): ?????? ????? ?? ????? ?????? ??????.
???? (????? ?????????? ???????-??-????? ???????) (PMMA-EA): ????? ???????? ????? ??????? ??????? ?????? ??????? ??????? ???????.
???? (????? ?????????? ???????-??-????? ???????) (PMMA-BA): ???? ??? ???? PMMA ????????? ??????? ??????? ?????? ??????? ??????? ??????? ????????? ??????????.
??????? ????? ???????: ????? ????????? ??????? ?????? ??????? ?? ?????? ??? ?????? ??????.
??????? ????? ?????? ??? ?????????: ????? ??????? ???????? ???????? ?????? ?? ?????? ?????? ??? ?????????? ??? ?????? ??????????? ????????.
??????? ?????: ??? ?????? ?? ???? ????? ?????? ??? ????? ????? ?????? ????? ??????.
??????? ?????: ??? ??????? ?? ???? ??? ????? ????????? ?? ????? ?????? ??? ???? ???? ???? ????? ?????? ????? ?????.

????? PMMA (?????????)

?????? ?????????? ?????????

????????? ???????	?????
?????? ??????	???? ??????? ??? 92%? ??? ???? ?????? ??????.
????? ????????	????? ????????? ?????? ?????? ???? 1.49? ??? ???? ???? ????? ???? ?????.
????? ?????	????? ?????? ???? ???????? ??? ???? ?????? ???????? ??????.
?????? ?????	????? ????????? ??????? ???? ??????? ??? ????? ??? ???? ????? ?????? ?? ?????? ??????????? ??????.
?????? ???????	????? ????????? ??????? ????? ???????? ??? ???? ???? ??????? ?? ????? ?????? ???????.
???? ?????? ??? ?????????	????? ????????? ??? ?????? ?? ????? ?????? ??????? ???? ????? ?????? ?????? ??? ?????????.

?????? ??????????? ?? PMMA

????????? ???????????	?????
??? ????	???? ??? ??? ???? ???????? ??? ?????? ?????? ?????? ????????? ?????????.
???????	????? ?????? ??????? ??? ???? ????? ????? ?????? ?? ????????? ???? ????? ????????.
???? ???????	???? ???? PMMA ?????? ????? ?? ???????? ??? ????? ??? ????? ?????? ?? ???? ??????.
???? ?????	????????? ??? ????? ?? ??????? ??? ???? ??????? ??? ???????.
?????? ???????	????? ??????? ??? ??????? ?? ?????? ??????? ????? ?? ???? ??????? ??????????? ???? ????? ???????? ????????.

?????? ???????? ?? PMMA

??????? ????????	?????
???? ????? ????????	???? ???? ????? ?????? PMMA ????? 160 ???? ?????? ??? ???? ??? ??????? ??? ??????? ??? ???? ???? ?? ????? ???????.
???? ????? ???????? ???????	????? PMMA ????? ????? ?????? ?????? ????? ?????? ???? ????? 105 ???? ?????? ??? ???? ?????? ?? ????????? ??? ????? ??????? ???????.

???????? ?????????? ? PMMA

????? ????????	?????
?????? ??????? ?????????	????????? ????? ?????? ?? ?????? ??????????? ??? ?? ??? ??????? ????????? ??? ??????? ???????.
?????? ??????????????	????????? ????? ?????????????? ??????????? ??? ???? ??????? ?? ??????? ?????????? ????????.
???????? ???? ?????????????? ????????/???????	??? ??? ????? ?????????????? ???????? ?? ??????? ?? ???????? ?? ????????? ???? ???? ?? ???? ??????.

?????? ?????????? ?? PMMA

????????? ??????????	?????
????? ?????????	???? ????????? ???? ??????? ?????? ??? ????? ??????? ????????? ?????????? ????????????.
??? ????? ?????????	???? PMMA ??? ????? ?????? ??? ???? ????? ??????.
???? ???????	????? ???? ????? ?????? ??? ???? ?? ?????? ?????? ?? ????????? ????? ??????.

????????? ??????

?? ?????? ??????? PMMA ?????? ??? ????????? ???????? ?????? ????? ??????? ????????? ????????. ?????? ????? ?????? ????? ????? ?????? ????? ??? ?? ????? ????? ????? ??? ?? ?????? ???? ????? ??? ????? ??? ????? ?????.

????? ?????? ??????? PMMA

???????

????????: ???? ????????? ????? ?????? ???????? ??? ????? ??????? ????????? ???? ????? ????? ?????? ?????? ??? ??????? ?????? ????? ?????? ???????.
???????: ??? ??? ????? ??????? ???????? ?????? ??????? ??? ????????? ?????? ??? ?????? ????? ?????? ??? ????? ??????? ??????????? ????????.
???? ?????: ????? ???? PMMA ????? ??? ????? ?? ??????? ??? ???? ???? ?? ??????? ???? ????????? ??? ???? ?? ?????? ????? ????????.
????? ?? ??? ???????: ????? ????? ???? ???? PMMA ?????? ?????? ?? ??? ??????? ??? ?????? ???????.
???? ???????????: ????? ?????? ????? PMMA ???????? ???????? ?????? ????? ?????????? ??? ???? ????? ?? ?????? ??????? ????????.
??? ????: ??????? PMMA ??? ????????? ?? ????????? ???????? ??????? ??? ???? ???? ????? ??? ???? ??????? ????????? ???????? ??????.

??????

?????? ?????: ????? ???? PMMA ???? ???? ????? ?? ??????? ??? ????? ?????? ????? ??? ?????? ?????? ????? ?? ??????? ?????.
?????? ?????? ????????: ???? ?? ????? ??? ????????? ??? ???????? ???????? ?? ????? ??? ??? ?? ???????? ?? ??????? ???? ???? ???? ?????? ???? ?????? ??????????.
?????? ???????: ????? ???? PMMA ?????? ?? ?????? ???? ??????? ???? ?? ?????? ?? ???????? ??? ???? ??? ???? ??????? ?? ??????? ???????? ?? ????? ???????.
???????: ????????? ?? ?????? ??????????? ??????? ???? ?? ???? ??????? PMMA ???? ?????? ??? ????? ??? ??????? ?? ??????? ??????? ??? ????? ??? ?????? ????????? ????? ???????.
?????? ??????? ??? ?????????: ??? ????? ?? ???? ????? ?????? ?????? ??? ?????????? ??? ?? ?????? ?????? ?????? ??? ????????? ???? ?? ????? ?? ?????? ????? ???????? ??? ???? ??? ??? ??? ?????? ???????.
?????? ?????? ???????: ??? ???? ?????? ?? ????? ??????? ????????? ??? ??? ?? ???????? ?? ????????? ???? ????? ?????? ????? ???????? ??? ????????? ??????? ?? ????? ??????? ?? ?? ???????? ?? ????? ??????? ???????.
???????? ????????: ???? PMMA ????? ???????? ?????? ?????? ????? ???? ?????? ?????? ??????? ??? ??? ?? ????????? ?? ????????? ??? ????????? ??????? ??????? ?? ???????.

????????? ???????? ? PMMA (?????????)

????? ????????

??????? ????????? ??? ???? ???? ?? ????? ???????? ????? ?????? ?????? ???????. ????? ????????? ??????? ?? ???:

????? ???????? ???????? ????????: ???? ????????? ????? ????? ?????? ????? ??????? ??????? ??????.
????? ????????: ?? ???? PMMA ???????? ????? ????? ??????? ??????? ??????? ??? ????? ????????.
???? ??????: ??????? ???????? ?? ????? ???????? ???????? ?????? ?????? ??????? ???????? ????????.

?????? ???????? ?????????

?? ????? ??? ???? PMMA ????? ???????? ??????? ?????? ????? ??????? ??????? ????? ?? ????????? ????????? ??????????:

??????? ????????: ???? ??????? PMMA ?????? ???? ????? ?????? ????? ??????.
????? ?????: ?? ?????? ????????? ??????? ???? ?? ???? PMMA ???? ?????? ?????? ????? ?? ??????? ???????.
????? ??????: ???? ??????? ???????? ?????? ??????? ?? ???????? ???????? ?????????.

???????????? ???????? ??????????

?? ????? ????????????? ??????? ???? PMMA ???????? ??????? ???????:

????? ????? ????????: ??????? ???????? ?????? ????? ????? ?????? ??????? ???????????.
??????? ???????: ?? ?????? ????? ??????? ????? ?????? ??? ????????? ???? ????????? ??????? ??????? ????? ???????? ??????? ?? ??????? ???????.

??????? ??????

?? ????? PMMA ?????? ?????? ?????? ??????? ??????? ?????? ????????? ??????:

??????? ???? ?????: ?????? ?? ????? ?????? ????? ?????? ??????? ?? ??????? ???????.
????? ??????: ?????? ????? ?????? ???? PMMA ?????? ??????? ??? ???? ???? ?????? ????????? ??????.

????? ???????????

??????? ???? PMMA ??? ???? ???? ?? ????? ??????????? ????????? ???????? ???????? ????????:

????? ????? ?????: ?????? PMMA ???????? ??????? ????? ??????? ?????? ??????? ???????.
??????: ??????? ???? PMMA ??????? ???????? ?????? ???? ???? ?????.
????????: ?? ???? PMMA ??? ??????? ???????? ?????? ?????? ????? ?? ????? ???????? ??????? ?????.

????? ???????

??????? ???? PMMA ?? ????? ??????? ????? ????????? ??????? ???????:

?????? ?????: ???? ????? ????? ?????? ????? ????? ????????? ?? ??????? ?????? ?????????.
??????? ???????: ???????? ????? ????? ???????? ???????? ?????? ????? ????? ????????? ????????.

????????? ?????????? ??? PMMA

???????? ???????

??????? ??????? ???????? ???? ???????? ????? ???? PMMA ????????? ???????. ???? ??? ???????? ??? ????? ???? PMMA ??? ???? ??? ??????? ??????? ??? ???? ????? ??? ?????? ?????? ????? ?????? ?????????? ?????? ????? ???????.

?????? ?????? ??? ?????????

????? ?????? ?????? ??? ????????? ??? ???? PMMA ?????? ???????? ?????? ??? ?????????. ???? ??? ???????? ?????? ?? ???????? ???????? ????? ?????? ??? ???? ?? ????? ????????? ?? ????????? ????????.

????????

??? ??? ???????? ?????? ????? PMMA. ???? ??? ??????? ??????? ????????? ???? ????? ???? ???? ?????? ??? ??????? ??????? ???????? ????? ????? ????????? ????? ????????.

???????? ????????

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

????????? ????????

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

?????

????? ????? ???? ????? ?????? ??????? ???????? ?? PMMA ?? ????? ?????? ???????. ????? ?? ???? ????? ?????? ?? ???? ????? ???? ?????? ????? ????????.

?????? ???????? ? PMMA

??????? ??????

??????? ?????? ?? ????? ????? ?????? ????? ????? ?? PMMA ???? ?????. ????? ??? ??????? ????? ??????? PMMA ????? ?? ????? ??????? ????? ???? ??????.

???? ???????? ??????? ??????:

???? ????? ???????: 200-250°颁
???? ????? ??????: 40-80°颁
??? ?????: ????? ?????? ?????? ??????? ?????????? ???? ???? ???? ?????. ?? ???? ????? ?????? ????? ?????? ?????? ??????? ?? ?????? ????????.

?????

???? ????? ????? PMMA ?????? ??? ??????? ???????? ?????????. ???? ??????? PMMA ??????? ?? ???? ???? ?????? ????? ???????.

???? ???????? ?????

???? ????? ?????: 180-250°颁
????? ??????: ???? ???????? ???? ????? ????? ?? ???? L/D ?? 20-30 ????? ?????? ??????? ?????? ?????? ??????.

??????? ???????

????? ??????? ??????? ??? ????? ??? PMMA ??? ???? ?????? ?? ?????? ??? ???? ???????? ??????? ?? ?????. ??? ??????? ?????? ?????? ????? ????? ?????? ????? ??? ????? ?????.

????

??????? ????? ???? ?????? ????? ???? PMMA ????? ?????? ?? ???? ???? ????. ????? ??????? ?? ????? PMMA ?????? ?? ????? ??????? ?? ?????????.

??????? ?????

???? ????? PMMA ???????? ????? ??????? ??? ???????? ???????? ?????? ???????. ??????? ???????? ????????? ??????? ???? ?????? ???? ??????? ??????? ???????.

??????

???? ???? ???? PMMA ???????? ?????? ??????? ??? ?? ??? ?????? ??????? ??????? ?? ????? ?????? ?? ?????? ???????? ??? ??????? ?? ?????? ????????. ???? ??? ????? ?????? ????? PMMA ???????.

??????? ?????? ???????

??? ???? ??????? ?? ??????? ?????? ???????? ??? ????? ?? ???? ????? ????? ????? ???? ??????? ????? ???? ????????. ????? ???? PMMA ?? ?????? ????? ?? ???????. ???? ?????? ?????? ??????? ??????? ???????? ??? ???? ????.

?????????? ??????? ??????? ?? PMMA

?????? ????????

????? ???????? ?????? ?? ???? PMMA ??? ???? ?????? ?? ???? BPA? ??? ?????? ???? ??????????? ???? ????? ??? ?????? ?????? ??????. ??? ????? ?????? ??? ????? ??? ???? ???? ????.

????? ??????

???? ????? ?? ?? ??????? PMMA ???? ????? ?????? ??? ??? ??? ???? ?????? ??????. ???? ????? ????? PMMA ?? ???? ???????? ??????? ?????? ???????? ??? ????? ?? ?? ??? ????? ???? ?????? ??? ???? ???? ??? ?????? ??????????? ??????. ?????? ????? ??????? ?? ??????? ????? ????? ?? ????? ??????? PMMA ???? ???? ???.

????? ???????

???? ????? ?????? ?? ?????? ?????? ????????? ?????? ??????????. ????? ??? ????? ??????? ?? ???:

???????? ???????: ????? PMMA ???? ?????? ??????? ??? ??????? ?? ????????.
????? ???????: ??????? ?????? ??????? ?????? ??? ?????? MMA ????? ???? ?????? ??? ????? ?? ?? ??? ??????? ??? ????? ?????? ???? ??????? ??????.

???????

???? ????? ?????????? (PMMA) ?? ??????? ????? ????? ??????????? ????? ?????? ???? ?????? ?????? ?? ???????? ???????? ?????? ???????. ????? ?????? ??????? ?????? ?? ????????? ?? ????? ????????? ??? ?? ??? ???????? ??????? ????????????? ???????? ??????.

?? ???? ?????? ??? ????? ?????????? ???? ?????? ???? PMMA (?????????)? ???? ???????? ????????? ??????? ??? ?????? ?????? ?????? ?????? ?????? ?????? ??????.

???????: ???? ??? ?????? ?? ?????? ??????????? ??????

ABS	?? ??	???? ?????? ???????	?	?????? ??????????	??????? ????	??????
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PPO	PPA	TPU	TPE	PLA

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???? ?? ???? ????? ????? ????? ?? 15 ????? ?? ????? ??????? ???????? ??????. ??? ???? 天美影院? ???? ?? ???? 天美影院 ?????? ????? ?? ???? ????? ??????? ???? ??? ??????? ??? ????? ???? ???????? ???????? ??? ???????? ?? ?????? ??? ??????? ?????. ??? ???? ??????? ???????? ?????? ??? ???? ?????? ??????? ?????? ????? ???? ??????? ?? ????? ???? ????????.

???? ??? ???????: