1. Emulsion polymerization: Inowanikwa nekuita monomer, initiator uye distilled mvura pamwe chete.Kazhinji, resin ndeye 50% yakasimba emulsion, uye ndeye latex solution ine inenge 50% yemvura.Iwo emulsion akagadzirwa anowanzo chena chena bluish (Dingdal phenomenon), uye tembiricha yegirazi inogadzirwa zvinoenderana neFOX formula.Naizvozvo, rudzi urwu rwemulsion rune huremu hwakakura hwemamorekuru, asi iyo yakasimba yemukati inowanzo 40% kusvika 50%.Indasitiri yekugadzira inoda kudzora kwakaringana, nekuda kwekushandiswa kwemvura seyakanyungudika, ine ushamwari emulsion.
2. Suspension polymerization: Iri inzira yakaoma yekugadzira uye inzira inoshandiswa kugadzira resin yakasimba.Iyo yakasimba acrylic resin inoiswa pasi pekuita polymerization uchishandisa methyl boka-rine acrylate.Maacrylates ane methyl boka kazhinji ane rimwe boka rinoshanda, uye iyo polymerization reaction mumudziyo wekuita haisi nyore kudzora, uye zviri nyore kunamatira kuhari inoputika.
3. Bulk polymerization: Iyo inonyatso shanda kugadzirwa maitiro.Maitiro acho ndeekuisa izvo mbishi mune yakakosha firimu repurasitiki, wobva waita mu agglomerates, bvisa iyo pulverization, uye wozosefa.Kuchena kweiyo yakasimba acrylic resin inogadzirwa neiyi nzira ndiyo yepamusoro-soro munzira dzese dzekugadzira, uye chigadzirwa chakagadzikana.Bonde ndirowo rakanakisa, uye zvikanganiso zvaro zvakare zvakazara.
Nguva yekutumira: Zvita-01-2021