Iplastiki yePP, njengeyesibini ngobukhulu iplastiki yenjongo jikelele, inoluhlu olubanzi lwezicelo, kwaye ngoku isetyenziswa ngokubanzi kwimimandla efana neengxowa ezilukiweyo, iingxowa zokupakisha, kunye neentambo zokubopha.Kwiminyaka yakutshanje, ngophuhliso oluqhubekayo lweemveliso zokubumba inaliti yePP kunye neefilimu zokupakisha, ubungakanani bepolypropylene esetyenziselwa imveliso yokuluka lehlile.Iimveliso zokubumba inaliti yePP ziye zaba yindawo yesibini enkulu yabathengi bepolypropylene, kunye nei-agent emhlophe ye-fluorescentesetyenziselwa ukubumba inaliti ye-PP, njenge-arhente engeyona ityhefu kunye ne-ejenti yokusingqongileyo yokukhanya mhlophe, ngokuthe ngcembe iye yaziwa kakhulu ngabavelisi bokubumba inaliti.
Ngenxa yokusetyenziswa ngokubanzi kweeplastiki zepolypropylene, inkunkuma yePP iye yaba yenye yezona zinto zininzi zepolymer eziyinkunkuma kwiminyaka yakutshanje.Okwangoku, iindlela eziphambili zokunyanga inkunkuma yePP zibandakanya ukutshiswa konikezelo lwamandla, ukuqhekeka kwe-catalytic ukulungiselela ukulungiswa kwamafutha, ukusetyenziswa ngokuthe ngqo, kunye nokusetyenziswa kwakhona kobutyebi.Ukuqwalasela izinto ezifana nokuba nokwenzeka kobugcisa, iindleko, ukusetyenziswa kwamandla, kunye nokukhuselwa kokusingqongileyo kwinkqubo yokunyanga inkunkuma yePP, ukurisayikilishwa kwakhona kwePP kunye nokusetyenziswa kwakhona ngoku yeyona ndlela isetyenziswayo, esebenzayo, nengacetywanga kangako yokunyanga inkunkuma yePP.
Ngenxa yempembelelo yokukhanya, ubushushu, ioksijini, amandla angaphandle kunye nezinye izinto ngexesha lokusetyenziswa PP, i-molecular structure ye-PP itshintshile, kwaye iimveliso zePP ziye zaba phuzi kwaye zibuhlungu, okubangelwa ukuwohloka okucacileyo kokuqina, ukuzinza kunye nokuqhubekeka kwePP.Kunzima ukuhlangabezana neemfuno zomsebenzisi kwiimveliso zokutofa ezenziwe ngokuthe ngqo kwiPP endala.Ngoko ke, kuyimfuneko yokongeza izongezo zokuphucula ukusebenza kwePP ehlaziyiweyo kunye nokufezekisa inkunkuma yePP ephezulu.Isikhanyisi seFluorescent esisetyenziselwa ukubumba inaliti yePP inokunyusa ubumhlophe kunye nokuqaqamba kwemveliso, iphucule ukutyheli kwePP ehlaziyiweyo, kunye nokunciphisa ukumelana nemozulu.Lulongezelelo oluyimfuneko kubenzi bokubumba inaliti yePP.
Fluorescent agent emhlophe yokubumba inaliti yePP yiiarhente emhlopheiphuhliswe nguLianda Fluorescent Technology kwizinto zePP.Imbonakalo yi-chartreuse powder, enobumhlophe obuphezulu, ukumelana nobushushu obuphezulu, ukumelana nemozulu entle, kunye nokuxhathisa okuqinileyo kokufuduka.Akufanelekanga kuphela ukubumba inaliti yePP, kodwa kunye ne-PP yezinto zokudweba, i-granulation kunye nezinye iinkqubo.Yenza iimveliso zePP zibe mhlophe kwaye zikhazimle, kwaye i-PP ehlaziyiweyo imhlophe kwaye ibengezele njengezinto ezintsha.
Ixesha lokuposa: Jun-02-2023