Ipulasitiki ye-PP, njengepulasitiki yenhloso evamile yesibili ngobukhulu, inezinhlobonhlobo zezinhlelo zokusebenza, futhi manje isisetshenziswa kabanzi emikhakheni efana nezikhwama ezilukiweyo, izikhwama zokupakisha, nezintambo zokubopha.Eminyakeni yamuva nje, ngokuthuthuka okuqhubekayo kwemikhiqizo yokubumba umjovo we-PP namafilimu okupakisha, ingxenye ye-polypropylene esetshenziselwa imikhiqizo yokuluka yehlile.Imikhiqizo yokubumba umjovo we-PP isiphenduke insimu yesibili ngobukhulu yabathengi ye-polypropylene, kanyei-agent emhlophe ye-fluorescentesetshenziselwa ukubumba umjovo we-PP, njenge-ejenti yokucwenga ukukhanya engenabuthi futhi evumelana nemvelo, kancane kancane yaziwa kakhulu ngabakhiqizi bokubumba umjovo.
Ngenxa yokusetshenziswa kabanzi kwamapulasitiki e-polypropylene, imfucuza ye-PP isibe enye yezinto ezichithwe kakhulu ze-polymer eminyakeni yamuva nje.Njengamanje, izindlela eziyinhloko zokwelapha i-PP imfucuza zihlanganisa ukushiswa kokunikezwa kwamandla, ukuqhekeka okunamandla kokulungiselela uphethiloli, ukusetshenziswa okuqondile, kanye nokusetshenziswa kabusha kwezinsiza.Ukucatshangelwa izici ezifana nokuba nokwenzeka kobuchwepheshe, izindleko, ukusetshenziswa kwamandla, nokuvikelwa kwemvelo ohlelweni lokwelapha imfucuza ye-PP, i-PP yokugaywa kabusha kanye nokusetshenziswa kabusha kuyindlela esetshenziswa kakhulu, ephumelelayo, nengakhuthazwa kakhulu yokwelapha i-PP kadoti.
Ngenxa yethonya lokukhanya, ukushisa, umoya-mpilo, amandla angaphandle nezinye izici ngesikhathi sokusetshenziswa PP, ukwakheka kwamangqamuzana e-PP kushintshile, futhi imikhiqizo ye-PP iye yabaphuzi futhi yaba brittle, okuholela ekuwohlokeni okusobala kokuqina, ukuzinza nokucutshungulwa kwe-PP.Kunzima ukuhlangabezana nezidingo zomsebenzisi zemikhiqizo yomjovo eyenziwe ngokuqondile nge-PP endala.Ngakho-ke, kuyadingeka ukwengeza izithasiselo ukuze kuthuthukiswe ukusebenza kwe-PP egaywe kabusha futhi kuzuzwe imfucuza ephezulu yokusebenza kwe-PP.Isikhanyisi se-fluorescent esisetshenziselwa ukubumba umjovo we-PP singakhuphula ubumhlophe nokukhanya komkhiqizo, sithuthukise ukuphuzi kwe-PP egaywe kabusha, futhi sinciphise ukumelana nesimo sezulu.Kuyisithasiselo esibalulekile sabakhiqizi bokubumba umjovo we-PP.
I-ejenti emhlophe ye-fluorescent yokubumba umjovo we-PP iyi-ai-ejenti emhlopheithuthukiswe yi-Lianda Fluorescent Technology yezinto ze-PP.Ukubukeka kuyimpuphu ye-chartreuse, enobumhlophe obuphezulu, ukumelana nokushisa okuphezulu, ukumelana nesimo sezulu esihle, nokumelana nokufuduka okuqinile.Akufanele kuphela ukubumba umjovo we-PP, kodwa futhi nomdwebo wezinto ezibonakalayo we-PP, i-granulation nezinye izinqubo.Yenza imikhiqizo ye-PP ibe mhlophe futhi icwebezele, futhi i-PP egaywe kabusha ibe mhlophe futhi icwebezele njengezisetshenziswa ezintsha.
Isikhathi sokuthumela: Jun-02-2023