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Juriya na Sinadarai Da Maganin Juriya na Plexiglass

Polymethyl methacrylate yana da ƙarancin kayan lantarki fiye da robobi marasa iyaka kamar polyolefins da polystyrene saboda rukunin methyl ester na polar a gefen babban sarkar.Polarity na ƙungiyar methyl ester bai yi girma ba, kuma polymethyl methacrylate har yanzu yana da kyawawan kaddarorin dielectric da lantarki.Ya kamata a lura cewa polymethyl methacrylate har ma da dukan acrylic filastik suna da kyakkyawan juriya na baka.Karkashin aikin baka, saman baya samar da hanyoyin tafiyar da carbonized da abubuwan al'ajabi.20 ° C shine yanayin canji na biyu, wanda yayi daidai da zafin jiki wanda ƙungiyar methyl ester ta gefen ta fara motsawa.A ƙasa 20 ° C, ƙungiyar methyl ester na gefen yana cikin yanayin daskararre, kuma kayan lantarki na kayan sun karu sama da 20 ° C.

Polymethyl methacrylate yana da ingantattun kaddarorin inji kuma yana kan gaba na robobi na gaba ɗaya.Ƙarfin ƙarfi, ƙarfin ƙarfi, matsawa da sauran ƙarfi sun fi na polyolefins, kuma sun fi na polystyrene da polyvinyl chloride.Tasirin tasiri ba shi da kyau.Amma kuma dan kadan mafi kyau fiye da polystyrene.Rubutun simintin gyare-gyaren polymethyl methacrylate (kamar takardar plexiglass aerospace) yana da mafi girman kaddarorin inji kamar shimfiɗawa, lankwasa da matsawa, kuma yana iya kaiwa matakin robobin injiniya kamar polyamide da polycarbonate.


Lokacin aikawa: Agusta-01-2012