Synthetic resin ke motsoako oa polymer, o hlahisoang ka ho kopanya lisebelisoa tse tlaase tsa limolek'hule - li-monomers (tse kang ethylene, propylene, vinyl chloride, joalo-joalo) ka macromolecules ka polymerization.Mekhoa ea polymerization e atisang ho sebelisoa indastering e kenyelletsa polymerization ea bongata, polymerization ea ho fanyeha, polymerization ea emulsion, polymerization ea tharollo, polymerization ea slurry, polymerization ea khase ea khase, joalo-joalo.Mehleng ea pele, haholo-holo e ne e le lihlahisoa tsa tar ea mashala le calcium carbide calcium carbide.Hona joale hangata ke lihlahisoa tsa oli le khase ea tlhaho, joalo ka ethylene, propylene, benzene, formaldehyde le urea.
Khokahano ea ontology
Bulk polymerization ke ts'ebetso ea polymerization eo ho eona li-monomers li entsoeng ka polymer ka tlasa ts'ebetso ea li-initiators kapa mocheso, leseli le mahlaseli ntle le ho eketsa mecha ea litaba.Tšobotsi ke hore sehlahisoa se hloekile, ha ho na karohano e rarahaneng le tlhoekiso e hlokahalang, ts'ebetso e batla e le bonolo, 'me tekanyo ea tšebeliso ea thepa ea tlhahiso e phahame.E ka hlahisa lihlahisoa tsa boleng bo phahameng ka ho toba tse kang liphaephe le lipoleiti, kahoo e boetse e bitsoa block polymerization.Bothata ke hore viscosity ea thepa e ntse e eketseha ka tsoelo-pele ea karabelo ea polymerization, ho kopanya le ho fetisa mocheso ho thata, 'me mocheso oa mochine ha o bonolo ho o laola.Mokhoa o mongata oa polymerization o atisa ho sebelisoa ha ho etsoa li-resin tse kang polyadditional methyl acrylate (eo hangata e tsejoang e le plexiglass), polystyrene, polyethylene e tlaase, polypropylene, polyester le polyamide.
polymerization ea ho emisoa
Ho emisoa ha polymerization ho bolela mokhoa oa polymerization oo monoma o qhalakantsoeng ka marotholi tlas'a ts'ebetso ea mochine o susumetsang kapa oa vibration le dispersant, 'me hangata e emisoa ka metsing, kahoo e boetse e bitsoa polymerization ea bead.Litšobotsi ke: ho na le metsi a mangata ka har'a sekontiri, viscosity ea thepa e tlaase, 'me ho bonolo ho fetisetsa mocheso le ho laola;ka mor'a polymerization, e hloka feela ho feta ka karohano e bonolo, ho hlatsoa, ho omisa le mekhoa e meng ho fumana sehlahisoa sa resin, se ka sebelisoang ka ho toba bakeng sa ho bopa;sehlahisoa se batla se hloekile , ka ho lekana.Bothata ke hore matla a tlhahiso ea mochine o motlakase le ho hloeka ha sehlahisoa ha se hantle joaloka mokhoa o mongata oa polymerization, 'me mokhoa o tsoelang pele o ke ke oa sebelisoa bakeng sa tlhahiso.Polymerization ea ho emisoa e sebelisoa haholo indastering.
Nako ea poso: Nov-19-2022