I-Heat stabilizer ingenye yezigaba ezibalulekile zokucubungula izithasiselo zepulasitiki. Ngenxa yokungaqini kahle kokushisa kwe-PVC, iziqinisi ezihambisanayo kufanele zengezwe ukuze kulungiswe amaphutha eketango le-PVC futhi amunce i-HCl ekhiqizwa i-PVC dechlorination ngesikhathi. Ukuzalwa nokuthuthukiswa kokuqiniswa kokushisa kuhambisana ne-PVC resin, esetshenziswa kakhulu ekucubunguleni i-PVC resin. Ngakho-ke, i-heat stabilizer ihlobene eduze nengxenye ye-PVC resin kanye nemikhiqizo ethambile neqinile ku-PVC. Enqubweni yokukhiqiza nokucutshungulwa kokuqiniswa kokushisa, i-lubricant (njenge- polyethylene wax ) nayo ibalulekile. Uhlelo oluhle lokuthambisa lunokuguquguquka okuphansi, ukudiliza okuhle nokusebenza kokugeleza, futhi lungathuthukisa ukuzinza kwezinga lokushisa eliphezulu lesigxivizo, lunwebe isikhathi sokuzinza okushisayo, lunciphise imvula yokungcola futhi luthuthukise ukumelana nesimo sezulu somkhiqizo.
I-calcium zinc composite stabilizer ingenye yezinto eziqinisa ukushisa. Uhlelo lokuthambisa lwe-calcium zinc composite stabilizer lusekelwe ezicini zezindleko. Izinkampani eziningi zisebenzisa i-polyethylene wax njenge-wax yokugcoba. I-Sainuo wax ingathuthukisa ngempumelelo i-fluidity yenqubo yokucubungula ukushisa kwe-PVC, ikhulise ukusebenza kahle kwe-extrusion yemikhiqizo ye-PVC futhi ithuthukise isicwebezelisi semikhiqizo; Ingakwazi ukulawula ngempumelelo ukwenzeka kwe-agglomeration kunqubo yokucubungula ye-PVC heat stabilizer; Futhi uxazulule ngokuphumelelayo isimo semvula ye-PVC heat stabilizer ohlelweni lokucubungula imikhiqizo.
I-polyethylene wax, okungukuthi i-PE wax, i-polyethylene enesisindo esiphansi, yenziwe i-polymerized ngokuqondile kusuka ku-ethylene. Imikhiqizo ehlanganiswe izinqubo ezahlukene zokwenziwa kanye nezinhlelo ze-catalytic zihlukile ngesisindo samangqamuzana, ukusatshalaliswa kwesisindo samangqamuzana kanye nesakhiwo seketango lamangqamuzana, futhi ukusebenza kwemikhiqizo ehambisanayo nakho kuzohluka kakhulu. I-PE wax ngokuvamile i-powder emhlophe, enesisindo se-molecule ye-1500-5000 kanye nephuzu lokuncibilika lika-100-120 degrees. Inomphumela omuhle kakhulu wokugcoba wangaphandle ekucubunguleni kwe-PVC, futhi ingathuthukisa ngempumelelo uketshezi, isivuno, ukuhlakazeka, ukukhanya okungaphezulu kanye nokudilizwa kokucutshungulwa kwe-PVC. Ngenxa yesisindo sayo esikhulu samangqamuzana, indawo ephakeme yokuncibilika kanye nokuzinza okuhle kwezinga lokushisa eliphezulu, libonisa umphumela oqinile wokugcoba wangaphandle ngaphansi kwezinga lokushisa eliphezulu nezimo eziphakeme zokugunda.
Imikhiqizo ye-polyethylene wax ingathuthukisa ngempumelelo ukuzinza okushisayo kwe-PVC kanye noketshezi enqubweni yokucubungula, yandise ukusebenza kahle kwe-extrusion yemikhiqizo ye-PVC, ithuthukise isicwebezelisi semikhiqizo, futhi yehlise ngempumelelo isenzakalo semvula ekucubungulweni kwemikhiqizo ye-PVC.

Njengamanje, ama-wax amaningi e-PE emakethe yasekhaya ahlukaniswe abe izinhlobo eziningana:
1. I-PE wax ihlanganiswa yi-ethylene homopolymerization. I-PE wax ekhiqizwa ngale ndlela inokusebenza okuhle kokugcotshwa kwangaphandle, isicwebezelisi esiphezulu, ukusatshalaliswa kwesisindo samangqamuzana emincane kanye nekhwalithi ezinzile kakhulu.
2. Umkhiqizo wenqubo ye-ethylene polymerization, eyaziwa ngokuthi i-sub brand wax, i-PE wax ehlanjululwe ngenqubo yokucwenga. Umkhiqizo une-viscosity ephansi, indawo ephezulu yokuncibilika, ukusebenza okuhle kakhulu kokugcotshwa kwangaphandle kanye nenani eliphansi, kodwa ikhwalithi iyashintshashintsha ngokushintsha kwezinto zokusetshenziswa kanye nenqubo. Ngenxa yezici zenqubo yokucwenga, akunakugwenywa ukuthi kuzoba nezingxenye zamaphuzu ancibilikayo aphansi emkhiqizweni.
3. Ukuqina okushisayo kwe-PVC okuphansi kwesisindo samangqamuzana e-polyethylene okuqhekeka umkhiqizo, owaziwa ngokuthi i-wax yokuqhekeka, inqubo yokuqhekeka ilula futhi kulula ukuyisebenzisa, kodwa ukusatshalaliswa kwesisindo samangqamuzana omkhiqizo kuyashintshashintsha nenqubo yokukhiqiza, izinga lihle kakhulu, futhi lapho. isazoba yingxenye encane yezingxenye zephuzu elincibilikayo eliphansi.
wokuqina ungcono
I-imeyili: sales@qdsainuo.com
Ikheli
: Igumbi 2702, Block B, Suning Building, Jingkou Road, Licang District, Qingdao, China
Isikhathi sokuthumela: Dec-01-2021

