Kuyamba Kwazinthu za iridescent PVC kanema

Kanema wa Iridescent PVC wapangidwa ndi kanema wa PVC ndi kanema wa PET wosangalatsa.

Polyvinyl chloride, chidule cha Chingerezi ndi PVC, ndi polima omwe adachokera ku vinyl chloride monomer, Pamaso pa peroxide, kapena pansi pa kuwala ndi kutentha, kosungunuka ndimakina opangira ma polymerization. Chloroethylene homopolymers ndi vinyl chloride copolymers amatchedwa gulu la vinyl chloride resins.

Kuchuluka kwa mamolekyu omwe amapangidwa ndi mafakitale a PVC nthawi zambiri amakhala pakati pa 50,000 mpaka 110,000. Ili ndi kusiyanasiyana kwakukulu kwa poly, ndipo kuchuluka kwamolekyulu kumawonjezeka ndikuchepa kwa kutentha kwa polymerization. Popanda malo osungunuka, imakhazikika mpaka 80 mpaka 85 ° C ndikukhala viscoelastic pa 130 ° C. Khalani viscous otaya boma mu 160 ~ 180 ° C, ali wabwino katundu makina, kwamakokedwe mphamvu za 60MPa, amadza mphamvu 5 ~ 10kJ / m2; ali ndi katundu wabwino kwambiri wamagetsi.

Mphamvu yaku laser yonyezimira ikuwala kwambiri ndikusunthira pansi pa kuwala, momwe kuwala kumayendera, mawonekedwe owonekera amasinthanso mosalekeza, kotero kanema wa PVC wowoneka bwino, kuphatikiza pakugwiritsidwa ntchito popanga zikwama zam'manja, zikwama zodzikongoletsera, amathanso kukhala chimagwiritsidwa ntchito pamitundu yonse yamapangidwe apamwamba komanso zokongoletsa.

Mafotokozedwe Akatundu a iridescent PVC kanema

Mankhwala Mbali ya iridescent PVC kanema

• Mtundu umatha kusintha mosiyanasiyana komanso mwamphamvu kuwala
• kuyeserera kwamagalasi kumathandizira kuti filimuyi iwonetse kuwala komanso zozungulira

Mankhwala Kugwiritsa ntchito iridescent PVC kanema

Ndi abwino kupanga:
Nsapato, Zikwama, Thumba, Thumba, Zovala, matumba, nsapato, katundu wachikopa, thumba lokongoletsa, ndi Zomangamanga.

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