PMMA
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Utoto wa Acrylic umagawidwa ndi njira yopanga
1. Emulsion polymerization: Imapezedwa pochita ndi monoma, woyambitsa ndi madzi osungunuka pamodzi.Nthawi zambiri, utomoni ndi 50% emulsion olimba, ndipo ndi njira ya latex yomwe ili ndi madzi pafupifupi 50%.Ma emulsions opangidwa nthawi zambiri amakhala amkaka oyera bluish (Dingdal phenomenon), ndipo g ...Werengani zambiri -
Makhalidwe a methyl methacrylate copolymer
(1) Copolymer wa methyl methacrylate ndi styrene: 372 utomoni, makamaka methyl methacrylate monoma.Pamene zomwe zili mu styrene monomer ndizochepa, ntchito ya copolymer ili pafupi ndi PMMA komanso yoyera kuposa PMMA.Pali kusintha kwa magwiridwe antchito, otchedwa styrene-modified polymethyl metha ...Werengani zambiri -
Msika wa utomoni wa acrylic
Kwa zaka zambiri, makampani aku China a acrylic resin akukula mwachangu, ndipo zotulutsa zake zikupitilira kukula.Ndondomeko ya dziko la mafakitale imalimbikitsa makampani a acrylic resin kuti apite patsogolo kuzinthu zamakono, ndipo mabizinesi apakhomo amagulitsa ntchito zatsopano zogulitsa ndalama ndi ...Werengani zambiri -
Lingaliro ndi mawonekedwe a acrylic resin
Utomoni wa Acrylic ndi mawu odziwika kwa ma polima a acrylic acid, methacrylic acid ndi zotumphukira zake.Chophimba cha acrylic resin ndi chopaka cha thermoplastic kapena thermosetting resin chopangidwa ndi acrylic resin chopezedwa ndi copolymerizing (meth) acrylate kapena styrene ndi ma acrylates ena, kapena acrylic ra...Werengani zambiri -
Kuyamba kwa thermoplastic acrylic resin
Thermoplastic Acrylic Resins ndi gulu la ma resins a thermoplastic opangidwa ndi polymerizing acrylic acid, methacrylic acid ndi zotumphukira zake monga esters, nitriles, ndi amides.Ikhoza kuchepetsedwa mobwerezabwereza ndi kutentha ndi kulimba ndi kuzizira.Nthawi zambiri, ndi mzere wa polima, womwe ukhoza ...Werengani zambiri -
Makhalidwe azinthu ndi kugwiritsa ntchito mapulasitiki a propylene
Polymethyl methacrylate, yotchedwa PMMA, yomwe imadziwika kuti plexiglass, yomwe imadziwikanso kuti acrylic.Ili ndi mawonekedwe olimba, osasweka, owoneka bwino, osagwirizana ndi nyengo, osavuta kuyika utoto komanso mawonekedwe, ndipo yakhala pulasitiki yowoneka bwino yomwe imagwiritsidwa ntchito kwambiri.Plexiglass ndiye njira yabwino kwambiri ...Werengani zambiri