Phofo ea VAE ke eng?

VAE phofo ke mofuta oa phofo ea emulsion polymer e ka sebelisoang hape ho hlahisa mefuta e fapaneng ea lihlahisoa, joalo ka lipente, lira, likhomaretsi le li-sealants. Ke phofo e tšoeu, e sa lefelloeng e entsoeng ka vinyl acetate le ethylene copolymer.

Vinyl acetate ke motsoako oa manyolo o hlahisoang ke karabelo ea ethylene le acetic acid. Ke seela se se senang mmala se se tukang molelo se se dirisiwang mo dilong tse di farologaneng tse di tshwanang le go dira dipente, diruti, dikgomaretso le ditswaiso. Ethylene copolymer ke mofuta oa polymer e hlahisoang ke copolymerization ea ethylene le monomers tse ling. Ke phofo e tšoeu, e sa lefelloeng e sebelisoang mefuteng e sa tšoaneng, e kang ho hlahisa lipente, li-coatings, li-adhesives le li-sealants.

VAE phofo e sebelisoa lihlahisoa tse fapaneng ka lebaka la thepa ea eona e babatsehang. Ke thepa e theko e tlaase, e sebetsang hantle e bonolo ho e sebetsana le ho khomarela hantle le ho thibela metsi. E boetse e hanyetsana haholo le mahlaseli a UV 'me e na le khanyetso e ntle ea lik'hemik'hale. VAE phofo e boetse e sebelisoa ho hlahisa mefuta e sa tšoaneng ea lihlahisoa ka lebaka la botsitso ba eona bo botle ba mocheso, ho fokotseha ho fokolang, le mocheso o tlaase oa ho fokotseha.

Phofo ea VAE e sebelisoa lits'ebetsong tse fapaneng, joalo ka tlhahiso ea lipente, li-coatings, li-adhesives le li-sealants. E sebelisoa ha ho etsoa lipente ho ntlafatsa ho khomarela, ho hanyetsa metsi, le ho tšoarella ha pente. E boetse e sebelisoa ha ho etsoa liphahlo ho ntlafatsa ho khomarela, ho hanyetsa metsi, le ho tšoarella ha seaparo. VAE phofo e boetse e sebelisoa ha ho etsoa li-adhesives le sealants ho ntlafatsa ho khomarela, ho hanyetsa metsi, le ho tšoarella ha sekhomaretsi kapa sealant.

VAE phofo e boetse e sebelisoa ho hlahisa mefuta e fapaneng ea lihlahisoa ka lebaka la thepa ea eona e babatsehang. Ke thepa e theko e tlaase, e sebetsang hantle e bonolo ho e sebetsana le ho khomarela hantle le ho thibela metsi. E boetse e hanyetsana haholo le mahlaseli a UV 'me e na le khanyetso e ntle ea lik'hemik'hale. VAE phofo e boetse e sebelisoa ho hlahisa mefuta e sa tšoaneng ea lihlahisoa ka lebaka la botsitso ba eona bo botle ba mocheso, ho fokotseha ho fokolang, le mocheso o tlaase oa ho fokotseha.

VAE phofo ke karolo ea bohlokoa tlhahisong ea mefuta e sa tšoaneng ea lihlahisoa ka lebaka la thepa ea eona e babatsehang. Ke thepa e theko e tlaase, e sebetsang hantle e bonolo ho e sebetsana le ho khomarela hantle le ho thibela metsi. E boetse e hanyetsana haholo le mahlaseli a UV 'me e na le khanyetso e ntle ea lik'hemik'hale. VAE phofo e boetse e sebelisoa ho hlahisa mefuta e sa tšoaneng ea lihlahisoa ka lebaka la botsitso ba eona bo botle ba mocheso, ho fokotseha ho fokolang, le mocheso o tlaase oa ho fokotseha.