Izindaba

I-PPA engena-fluorine ekucubungulweni kwefilimu.

Ekukhiqizweni nasekucutshungulweni kwefilimu ye-PE, kuzoba nobunzima obukhulu bokucubungula, njengokuqongelela izinto eziku-mold mouth, ukujiya kwefilimu akufani, ukuqeda ubuso kanye nokushelela komkhiqizo akwanele, ukusebenza kahle kokucubungula kuphansi.

Ekucutshungulweni kwefilimu, ukungezwa kwe-polymerukucubungula i-PPA eyengeziwekuthuthukisa kakhulu ukunwebeka kwamafilimu e-PE futhi kwenza kube lula ukukhiqiza amafilimu asezingeni eliphezulu anezakhiwo ezinhle kakhulu.

Kodwa ngo-2023 i-ECHA yamemezela obala imingcele ye-PFAS ehlongozwayo, ezoba nomthelela omkhulu embonini yomhlaba wonke yamakhemikhali e-fluorochemical. Ngokuphathelene nalokhu, i-SILIKE ithuthukise usizo lokucubungula i-PPA olungenayo i-fluorine oluyisikhundla esifanele sezinsiza zokucubungula i-PPA.

I-SILIKEI-SILIMER-5090 iyisengezo sokucubungula esingenayo i-Fluorineukuze kukhishwe izinto ze-polypropylene ezine-PE njengesithwali esiqalwe yinkampani yethu. Kungumkhiqizo we-polysiloxane masterbatch oguquliwe we-organic, ongathuthela emishinini yokucubungula futhi ube nomthelela ngesikhathi sokucubungula ngokusebenzisa ithubaukuthambisa kokuqala okuhle kakhuluumphumela we-polysiloxane kanye nomphumela we-polarity wamaqembu aguquliwe. Inani elincane lomthamo lingathuthukisa ngempumelelo ukugeleza kanye nokucutshungulwa, linciphise ukuvuza ngesikhathi sokukhishwa, futhi lithuthukise isimo sesikhumba sikashaka, esisetshenziswa kabanzi ukuthuthukisa ukugcotshwa kanye nezici zobuso be-extrusion yepulasitiki, engakwazishintsha isithasiselo se-PPAizinga le-FX5929 kanye ne-FX9613 ye-3M.

I-SILIKEI-SILIMER-5090ingasetshenziswa ekulungiseleleni ifilimu ye-PE, yehlisa i-friction coefficient ebusweni befilimu, ithuthukisa umphumela obushelelezi, ngeke ithinte noma ithinte ukubukeka kwefilimu nokuphrinta; Ingathatha indawo yemikhiqizo ye-PPA, futhi ithuthukise ngempumelelo ukugeleza kwe-resin kanye nokucutshungulwa kwayo, inciphise ukuvuza kwe-die ngesikhathi sokukhipha futhi ithuthukise isimo sesikhumba sikashaka.

Ngaphezu kwalokho, lokhuIsithasiselo sokucubungula i-SILIKE SILIMER-5090 esingeyona i-fluoropolymerku-wire & cable, ipayipi, kanye nezinye izinhlelo zokusebenza eziningi zokusetshenziswa ekugcineni.I-SILIMER-5090 I-PPA MB engena-Fluorinekuvula umnyango omusha weI-PFAS kanye nezixazululo ezihlukile ezingenayo i-fluorine!