Izindaba

I-Colour MasterBatch uhlelo olusha lwe-ejenti ekhethekile yombala yezinto ezisetshenziswayo ze-polymer, eyaziwa nangokuthi ilungiselelo lokulungiselela izingulube. Inezinto ezintathu eziyisisekelo: i-pigment noma udayi, othwala kanye nezithasiselo, futhi iyisihlanganisi esitholwe ngokunamathisela inani elingejwayelekile le-pigment noma udayi e-resin. Ukucubungula izinsiza kudingeka ukuthi kuqinisekiswe ukuthi inani elikhulu le-pigment lingahlakazeka ngokufana, ukuvikela ukulinganiselwa, futhi ligweme izinkinga ezinjengokuncipha kokuncipha nokunciphisa ukufa kwakhiwa ngesikhathi sokucutshungulwa.

Kukhona izithasiselo eziningi kakhulu emakethe ezingasetshenziselwa umbala we-masterbatch, ukuthi luhlobo luni lwezithasiselo ezingaxazulula kangcono izinkinga ezingenhla?

Usalithi-uhumeabicah hyperdispersant, Gqugquzela ukusakazwa okusebenzayo futhi okufanayo kwamapoti we-Colour Powders

Inkinga 1: Amamaki wokugeleza kwama-masterbatch we-Colourbatch, ingaphezulu komkhiqizo kwinqubo yokusebenza kwe-masterbatch.

Inkinga 2: I-spinle masterbatch kulula ukuyiphula, i-adroud extreding, futhi inani lokuhlunga alilihle.

Isizathu sokuhlaziywa: Isizathu esiyinhloko ukuthi usayizi wezinhlayiyana we-powder yombala mkhulu kakhulu noma i-powder yombala ayihlakazwa kahle futhi i-agglomerates endaweni ethile ngesikhathi sokucubungula.

Isixazululo: Silike Simeral Series Silicone HyperdisPersantuhlobo lomkhiqizo oguquliwe we-copolymer polysiloxane, ongathuthukisa ukuhambisana phakathi kwe-powder yombala kanye ne-resin substrate, uthuthukise ukuguquguquka kombala, uthuthukise ukusebenza kombala, uwenze kube yilapho kungcono khona, futhi kungase kunciphise ukusebenza kombala okuphansi kwe-silicon chain ashushiwe amandla aphansi, Ukuze sikwazi ukuthuthukisa ubushelelezi bendawo yemikhiqizo. Futhi kungaqinisekisa ukukhiqizwa okubushelelezi kokuphothako kokukhishwa kwe-Extresion.

Njengoba kukhonjisiwe ku-Fig. 1, ngaphansi kokushisa kokuhlola: 235 ℃; Isampula ephelele: 1000g; isisindo se-pigment: 80g; ukwengezwa kwe-masterbatch: 20%; I-Substrate PP: 80%; Ukucaciswa Kwesihlungi: Izimo zokuhlola ze-Mesh eziyi-1000, zingabonakala ukuthi ngemuva kokufakwa kwe-silical abicane hyperdispersantSilimer6000, Silimer6400, Simer5236ku-masterbatch, inani le-floelcration lengcindezi lincishiswe kakhulu, okukhombisa ukuthiChilical abicah hyperdispersantIthuthukisa ngempumelelo umsizi we-aggglomeration we-powder, futhi futhi uthuthukise ukungafani kwe-powder. Abahlakazekile bangasetshenziselwa ukwenza ngcono ukungafani kwe-powder.

I-Silike Pfas Free PPA Polymer Procect Aid, Qeda ukuncipha kokuphazamiseka futhi unwebe imijikelezo yokuhlanza imishini

Inkinga 3: I-Colour Masterbatch Extression Extlet isikhunta siqongelela impahla, futhi umjikelezo wokuhlanza amathuluzi umfushane.

Isizathu sokuhlaziywa: Ngenxa yokuhambisana okumpofu kombala wombala kanye nezinto ezisekelweni, ingxenye yombala we-powder kulula ukuyihlanganisa ngemuva kokuxubana, ngasikhathi sinye, kunohlelo lwe-resin, oluholela kokuqukethwe komlomo we-Chamber kanye nokukhishwa komlomo ofayo, Umbala wombala kanye ne-resin ye-thermoplastic kususwa ngesikhathi senqubo yokukhishwa ngenxa yomlomo nokufa kokuqongelela kwezinto ezibonakalayo, neqhaza phakathi kwe-resin kuncibilike kanye nemishini yensimbi idinga ukwehliswa ukugwema isimo esinjalo. Kuyadingeka ukwenza buthaka ukuxhumana phakathi kwe-resin kuncibilike kanye nemishini yensimbi ukugwema lesi simo.

Inkinga 4: Kuncibilike ukuncibilika ngesikhathi sokukhishwa okusheshayo, ukwahlukaniswa kombala wombala kanye nezulu.

Isizathu sokuhlaziywa: Njengoba izinga elibucayi le-Shear le-distere lincane uma lincane lapho uhlelo lwe-colouder powder luyenyuswa ngesivinini esikhulu, kuzoba nezinkinga zokuncibilika kanye nokufa ngejubane elikhulu, elizodala ukwahlukana kanye nezulu le-Preciation Powder. I-FluoRopolymer iyi-polymer ephezulu ye-polymer ohlelweni lwe-colower powder kwinqubo yekhono langaphandle lokufuduka limpofu, umphumela wokuphuculwa kwenza ngcono jikelele.

Isixazululo: I-Silike Pfas-Free PPA EIDS EngculaziIngabe umkhiqizo we-polyymerised masterbering masterbatch oguquliwe ohlanganisa izingxenye zama-polysiloxane ezinama-polar ngamaqembu ama-polar, ehlanganisa ukusebenza okuhle kakhulu kokubili, futhi athuthukise isakhiwo ngasikhathi sinye. I-Fluorine-Free PPA isebenzise amaqembu aguquliwe angahlanganisa ngokuqinile ngezikulufo zensimbi ukuze afake umjikelezo we-fluorine e-silicone equkethe i-silicone ukuze afinyelele umjikelezo we-silicone ukuze anciphise isikhathi sokuhlanza, bese esebenzisa ukufela, futhi thuthukisa iqhaza lekhwalithi yobuso. Ngaphezu kwalokho, futhi inezici zokuvikelwa kwemvelo okungeyona eyemvelo, yehlisa i-torque ye-extrusion, ithuthukise ukucubungula uketshezi nokunye.

Njengoba kukhonjisiwe kuMdwebo 2, ngemuva kokuthi ikhasimende lisetshenzisiweI-Silike Pfas-Free Polymer Processing Aids, isikhathi esifanayo sokwenza, i-powder yombala enamathela odongeni olungaphakathi lomshini senziwe ngcono kakhulu.

Njengoba kukhonjisiwe ku-Fig. 3, ngaphansi kwesimo sokukhishwa kwe-30 min clittlesion kanye nenani elifanayo lezengezo, ukuthuthukiswa kwe-PPA okungeyona eye-PFA ku-Die Yakha-Up kungcono kakhulu kunaleyo ye-PPA ehleliwe.

Abakhiqizi be-Colour Masterbatch, uma uhlangabezana nezinkinga noma izinkinga ngesikhathi sokusebenza kwe-masterbatch, sicela uxhumane nathi, silike singakunikeza ngezixazululo ezenziwe ngokwezifiso zokucubungula.

IChengdu Silike Technology Co, Ltd, eholayo yaseChinaIsilayidiUmphakeli wePulasitiki Elungisiwe, anikele ngezixazululo ezintsha zokuthuthukisa ukusebenza nokusebenza kwezinto zokwakha zepulasitiki. Uyemukelwa ukuxhumana nathi, i-Silike izokunikeza ngezixazululo zokucubungula amapulasitiki ezisebenzayo.

Contact us Tel: +86-28-83625089 or via email: amy.wang@silike.cn.

Iwebhusayithi:www.siliketch.comUkuze ufunde kabanzi.