Imfucuza ye-polyethylene terephthalate (PET) ingehlisa kakhulu ngemuva kokwelashwa okukodwa noma ngaphezulu. Uma kungekho zinyathelo zokulungisa ezithathwayo futhi ezisetshenziswa ngokuqondile ekukhiqizeni, ukusebenza kokucubungula kanye nemikhiqizo ekhiqiziwe kuzothinteka. Izakhiwo zemishini zizoba mpofu kakhulu, ukubukeka kuzoba phuzi, azikwazi ukuhlangabezana nezidingo zokusetshenziswa, kubangele ukuwohloka kokusebenza kwe-polyester, ukunciphisa i-viscosity yesici se-polyester, ukuguquguquka, ukukhuphuka kwe-carboxyl, ayikwazi ukuhlangabezana nezidingo zokusetshenziswa.
Ngesikhathi esifanayo, ngenxa ye-PET ingilazi yokuguquka kwezinga lokushisa kanye nephuzu elincibilikayo liphakeme kakhulu, izinga lokushisa eliphakeme lesikhunta, izinga le-crystallization kancane, futhi ngokunyuka kwesisindo se-resin yamangqamuzana nokuncipha, isakhiwo se-crystal asilingani, inqubo yokwakha inzima, umjikelezo wokwakha ubude, ubuso bomkhiqizo buqinile, bucwebezela. Amandla angenamandla, ukuqina komthelela ongemuhle kanye nokumuncwa okuphezulu kwamanzi kwe-PET kukhawulela kakhulu ukusebenza kahle kwesibili kokusetshenziswa.
Lesi sibonelo sisebenzisa imfucuza ye-PET ukulungisa izinto eziqinisa i-PET, ngokungeza izithasiselo zokwenzaI-PET toughening material, ingalungiswa ngezinto ezinhle zemishini, ukumelana nomthelela omuhle, ukumelana nokuguquguquka okuhle, ukumelana nowoyela, ukumelana kwamafutha, ukumelana ne-asidi kanye ne-alkali ye-PET toughening material. Futhi i-solvent ye-organic, izinga lokushisa eliphezulu nokumelana nokushisa okuphansi, okungezona ezinobuthi, okunganambitheki,izinto ezibonakalayo ezinhle ze-PET.
Isikhathi sokuthumela: Oct-04-2022