ImfucuzaI-PET (i-polyethylene terephthalate)yehlisa isithunzi kakhulu ngemva kokwelashwa okukodwa noma ngaphezulu.Uma zingekho izinyathelo ezithathwayo zokunxephezela ukusetshenziswa okuqondile ekukhiqizeni, ukusebenza kokucubungula kanye nomkhiqizo okhiqizwayo kuzothinteka.Impahla yemishini izoba mpofu kakhulu, ukubukeka kuphuzi, ayikwazi ukuhlangabezana nezidingo zokusetshenziswa, okuholela ekuwohlokeni kokusebenza kwe-polyester, ukunciphisa i-viscosity yesici se-polyester, ukushintshwa kombala, ukwanda kweqembu le-carboxyl, ayikwazi ukuhlangabezana nezidingo zokusetshenziswa.
Ngasikhathi sinye, ngenxa yokuthi izinga lokushisa lokushintsha kwengilazi ye-PET nendawo yokuncibilika liphakeme kakhulu, izinga lokushisa lesikhunta liphezulu, isivinini se-crystallization sihamba kancane futhi siyancipha ngokunyuka kwesisindo samangqamuzana e-resin, ngakho-ke isakhiwo se-crystal asifani, inqubo yokubumba inzima. , umjikelezo wokubumba mude, indawo yomkhiqizo ilukhuni futhi iyacwebezela.Ububi bamandla aphansi, ukuqina komthelela ongemuhle kanye nokumuncwa kwamanzi okuphezulu kunciphisa kakhulu ukusebenza kahle kwesibili kwe-PET.
Lesi sibonelo sisebenzisa imfucuzaIzinto ze-PETukulungiselela i-PET toughening material, ngokungeza izithasiselo ezenziwe nge-PET toughening material, ingalungisa izakhiwo ezinhle zemishini, ukumelana nomthelela omuhle, ukusebenza kahle kokugoqa, ukumelana nowoyela, ukumelana kwamafutha, ukumelana ne-asidi ne-alkali nezinye izakhiwo ezinhle kakhulu ze-PET toughening material.Nge-solvent ye-organic, izinga lokushisa eliphezulu nokumelana nokushisa okuphansi, okungeyona ubuthi, okunganambitheki, okusobala okuhle kwe-PET impahla.
Isikhathi sokuthumela: Jan-06-2023