Momwe mungasankhire chubu chapulasitiki chapamwamba kwambiri?

Cosmetic pulasitiki chubu, zinthu zopangira izi zosavuta komanso zotsika mtengo zimakhala ndi ntchito zosiyanasiyana pazamankhwala atsiku ndi tsiku, ndipo zimatchuka kwambiri.zodzikongoletsera pulasitiki chubusangangoteteza zomwe zili mkati, komanso kusintha mlingo wa mankhwala, kuti apambane ogula ambiri tsiku ndi tsiku makampani mankhwala. ifotokoza zinthu zingapo zofunika.

Kuuma kwazinthu: Makampani opanga mankhwala atsiku ndi tsiku ali ndi zofunikira zosiyanasiyana zodzikongoletsera pulasitiki chubukuuma, kotero kuti kupeza stiffness ankafuna? Polyethylene yomwe imagwiritsidwa ntchito kwambirizodzikongoletsera pulasitiki chubusmakamaka polyethylene wosachulukirachulukira kwambiri, polyethylene wosalimba kwambiri, ndi polyethylene wocheperako pang'ono. Kuuma kwa kachulukidwe kapamwamba ka polyethylene ndikwabwino kuposa kachulukidwe kakang'ono ka polyethylene, kotero kuuma komwe kumafunidwa kutha kutheka posintha chiŵerengero cha polyethylene / low kachulukidwe polyethylene.

Chemical kukana zinthu: mkulu kachulukidwe polyethylene ali bwino mankhwala kukana kuposa otsika kachulukidwe polyethylene.

Weatherability wa zinthu: Kuwongolera magwiridwe antchito amfupi - kapena anthawi yayitalizodzikongoletsera pulasitiki chubu, muyenera kuganizira: maonekedwe, kukakamiza / kutsika kukana, kusindikiza mphamvu, kukana kusokonezeka kwa chilengedwe (mtengo wa ESCR), kununkhira ndi kutayika kogwira ntchito.

Kusankhidwa kwa Masterbatch: masterbatch imagwira ntchito yofunika kwambirizodzikongoletsera pulasitiki chubukuwongolera khalidwe. Chifukwa chake, posankha masterbatch, wogwiritsa ntchitoyo ayenera kuganizira ngati ali ndi kubalalitsidwa kwabwino, kusefera komanso kukhazikika kwamafuta, kukana kwanyengo komanso kukana kwazinthu. Pakati pawo, kukana kwa mankhwala a masterbatch ndikofunikira kwambiri pakugwiritsa ntchitozodzikongoletsera pulasitiki chubu, ngati masterbatch sagwirizana ndi zomwe zaikidwa, mtundu wa masterbatch udzasamukira ku mankhwala, ndipo zotsatira zake zimakhala zovuta kwambiri. Choncho, tsiku ndi tsiku mabizinesi mankhwala ayenera kuyesa kukhazikika kwa zinthu zatsopano ndizodzikongoletsera pulasitiki chubus(chitani mayeso othamanga pansi pamikhalidwe yodziwika).

Mitundu yamafuta a gloss ndi mawonekedwe awo: mafuta a gloss omwe amagwiritsidwa ntchito popangazodzikongoletsera pulasitiki chubundi mtundu wa ultraviolet UV ndi mtundu wowumitsa wotentha, womwe ukhoza kugawidwa m'malo owala ndi chifunga pamwamba pakuwoneka. Mafuta a gloss sangangopereka mawonekedwe okongola, komanso amathandizira kuteteza zomwe zili, ndipo zimakhudza kwambiri mpweya, mpweya wa madzi, chotchinga cha fungo. Nthawi zambiri, mtundu wowumitsa wonyezimira wonyezimira umamatira bwino pakupanga bronzing ndi kusindikiza pazenera, ndipo kuwala kwa UV gloss kumakhala kowala bwino. Mabizinesi amtundu watsiku ndi tsiku amatha kusankha mafuta oyenera a gloss molingana ndi mawonekedwe azinthu zawo. Kuphatikiza apo, mafuta a gloss ochiritsidwa ayenera kukhala ndi zomatira bwino, zosalala pamwamba popanda kupindika, kukana kupindika, kukana kuvala, kukana dzimbiri, komanso kusasinthika pakusungidwa.

Akukhulupirira kuti kuchokera pazimenezi, mabizinesi ambiri amasiku onse amayenera kusankha apamwamba kwambiri.zodzikongoletsera pulasitiki chubuzonyamula katundu.