PMMA
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Iireyisi ze-Acrylic zihlelwa ngendlela yokuvelisa
1. I-Emulsion polymerization: Ifumaneka ngokuphendula i-monomer, i-initiator kunye namanzi adibeneyo kunye.Ngokuqhelekileyo, i-resin yi-emulsion eqinile ye-50%, kwaye isisombululo se-latex esiqulethe malunga ne-50% yamanzi.Ii-emulsions ezidityanisiweyo ziqhelekile ukuba luhlaza okwesibhakabhaka olubisi (Dingdal phenomenon), kunye neg...Funda ngokugqithisileyo -
Iimpawu ze-methyl methacrylate copolymer
(1) I-Copolymer ye-methyl methacrylate kunye ne-styrene: i-resin ye-372, ngokukodwa i-methyl methacrylate monomer.Xa umxholo we-styrene monomer umncinci, ukusebenza kwe-copolymer kusondele kwi-PMMA kwaye kucoceke kune-PMMA.Kukho ukuphucuka okuthile ekusebenzeni, okubizwa ngokuba yi-styrene-modified polymethyl metha...Funda ngokugqithisileyo -
Ubume bemarike ye-acrylic resin
Ukutyhubela iminyaka, ishishini laseTshayina le-acrylic resin liye lakhula ngokukhawuleza, kwaye imveliso yalo iye yaqhubeka isanda.Umgaqo-nkqubo wesizwe wemizi-mveliso ukhuthaza ishishini le-acrylic resin ukuba liphuhlisele kwiimveliso zobugcisa obuphezulu, kwaye utyalo-mali lwamashishini asekhaya kwiiprojekthi zotyalo-mali olutsha...Funda ngokugqithisileyo -
Ingcamango kunye neempawu ze-acrylic resin
I-Acrylic resin ligama eliqhelekileyo kwiipholima ze-acrylic acid, i-methacrylic acid kunye nezinto eziphuma kuyo.I-acrylic resin coating yi-thermoplastic okanye i-thermosetting resin coating eyenziwe nge-acrylic resin efunyenwe nge-copolymerizing (meth) acrylate okanye i-styrene nezinye i-acrylates, okanye i-acrylic ra...Funda ngokugqithisileyo -
Ukuqaliswa kwe-resin ye-acrylic ye-thermoplastic
I-Thermoplastic Acrylic Resins yiklasi yeereyini ze-thermoplastic ezenziwe nge-polymerizing acrylic acid, i-methacrylic acid kunye nezinto eziphuma kuzo ezifana ne-esters, i-nitriles, kunye ne-amides.Inokuthanjiswa ngokuphindaphindiweyo bubushushu ize yomelezwe ngokupholisa.Ngokubanzi, ludidi lwepolymer ikhompawundi, enokuthi...Funda ngokugqithisileyo -
Iimpawu zezinto eziphathekayo kunye nokusetyenziswa kweeplastiki zepropylene
I-Polymethyl methacrylate, ebizwa ngokuba yi-PMMA, eyaziwa ngokuba yi-plexiglass, ekwabizwa ngokuba yi-acrylic.Ineempawu zobunzima, obungaqhawukiyo, obungafihliyo, obunganyangekiyo kwimozulu, kulula ukudaya kunye nefom, kwaye iye yaba yinto esetyenziswa ngokubanzi kwiplastiki ebonakalayo.I-Plexiglass yeyona nto ilungileyo ...Funda ngokugqithisileyo