1. Plexiglass ikozwe muri polymethyl methacrylate, naho methacrylate ya polymethyl irimo methyl groupe ya methyl, ifite imitungo ikomeye ya hygroscopique.Igipimo cyo kwinjiza amazi muri rusange gikenera guhora cyumye kurupapuro rwa acrylic, kandi ibisabwa kugirango byume ni 78. Kuma kuri ° C-80 ° C kuri 5-6h.
2. Plexiglass ni polymer itagaragara, igipimo cyayo cyo kugabanuka kiragabanuka, mubusanzwe kiri hagati ya 0.45% -0.9, bityo rero gitanga uburyo bwiza bwo kubumba neza mugukora acrylic, kandi muri rusange birakorwa.Byose birasobanutse neza.
3. imiterere yo kurwanya imiterere ya polymethyl methacrylate nubushyuhe bwibidukikije ntabwo ifite amazi asanzwe, ariko ifite amazi ya Newtonian.Kubwibyo, ku bushyuhe bwo hejuru, gukomera kwa plexiglass bizagabanuka.Iyi ni plexiglass.Byumva cyane ubushyuhe.
4. ubushyuhe bwa plexiglass mugikorwa cyo gutemba muri rusange hafi ya 150 ° C, ariko iyo plexiglass itangiye kubora, ubushyuhe buri hejuru ya 270 ° C, kubwibyo rero buracyahinduka cyane mubijyanye nubushyuhe bwubushyuhe, ntabwo bigira ingaruka Byakozwe ningaruka zubushyuhe, ubushyuhe bwo hejuru buranga plexiglass.
5. plexiglass nayo ifite imikorere myiza yo gukata, irashobora gutunganywa no gukata lazeri ukurikije ubunini bwiza, bworoshye kandi bufite ireme, iyi miterere ntabwo itunzwe nikirahure, bityo acrylic irashobora kwihanganira ubushyuhe bwinshi nubushyuhe buke.Abaguzi ntibagomba guhangayikishwa n'ubushyuhe mugihe cyo gukora.
Igihe cyo kohereza: Jul-01-2010