PMMA
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Ama-resins e-Acrylic ahlukaniswa ngendlela yokukhiqiza
1. I-Emulsion polymerization: Itholakala ngokusabela i-monomer, i-initiator kanye namanzi acwecwe ndawonye.Ngokuvamile, i-resin iyi-emulsion eqinile engu-50%, futhi iyisisombululo se-latex esiqukethe cishe u-50% wamanzi.Ama-emulsion ahlanganisiwe ngokuvamile anombala oluhlaza okwesibhakabhaka oyi-milky (i-Dingdal phenomenon), kanye ...Funda kabanzi -
Izici ze-methyl methacrylate copolymer
(1) I-Copolymer ye-methyl methacrylate ne-styrene: i-resin engu-372, ikakhulukazi i-methyl methacrylate monomer.Uma okuqukethwe kwe-styrene monomer kukuncane, ukusebenza kwe-copolymer kuseduze ne-PMMA futhi kumsulwa kune-PMMA.Kukhona ukuthuthuka okuthile ekusebenzeni, okubizwa nge-styrene-modified polymethyl metha...Funda kabanzi -
Isimo semakethe se-acrylic resin
Ngokuhamba kweminyaka, imboni ye-acrylic resin yaseChina ithuthuke ngokushesha, futhi ukuphuma kwayo kuye kwaqhubeka kwanda.Umgomo kazwelonke wezimboni ukhuthaza imboni ye-acrylic resin ukuthi ithuthuke iye emikhiqizweni yobuchwepheshe obuphezulu, futhi ukutshalwa kwezimali kwamabhizinisi asekhaya kumaphrojekthi amasha okutshala imali ...Funda kabanzi -
Umqondo kanye nezici resin acrylic
I-Acrylic resin yigama elijwayelekile lama-polymers e-acrylic acid, i-methacrylic acid kanye nokuphuma kwayo.I-acrylic resin coating iyi-thermoplastic noma i-thermosetting resin coating eyenziwe nge-acrylic resin etholwe nge-copolymerizing (meth) acrylate noma i-styrene namanye ama-acrylate, noma i-acrylic ra...Funda kabanzi -
Ukwethulwa kwe-thermoplastic acrylic resin
I-Thermoplastic Acrylic Resins iyikilasi lama-thermoplastic resins enziwe nge-polymerizing acrylic acid, i-methacrylic acid kanye nokuphuma kwayo okufana nama-esters, ama-nitriles, nama-amide.Ingathanjiswa ngokuphindaphindiwe ngokushisa futhi iqiniswe ngokupholisa.Ngokuvamile, iyinhlanganisela ye-polymer eqondile, engase...Funda kabanzi -
Izici zezinto ezibonakalayo kanye nokusetshenziswa kwepulasitiki ye-propylene
I-Polymethyl methacrylate, ebizwa ngokuthi i-PMMA, eyaziwa ngokuthi i-plexiglass, eyaziwa nangokuthi i-acrylic.Inezici zokuqina, okunganqamuki, okusobala kakhulu, ukumelana nesimo sezulu, ukudaywa kalula nokwenza, futhi isiphenduke into esetshenziswa kakhulu epulasitiki esobala.I-Plexiglass iyindlela enhle kunazo zonke ...Funda kabanzi