Kodi filimu yomatira yotentha yosungunuka ndi yotani?
Filimu yomatira yotentha yotentha ndi mawonekedwe a zomatira zotentha, choncho ndi zomatira, zomwe zikutanthauza kuti ndizinthu zomangirira kapena zowonjezera. Pankhani yamagulu azinthu, ndi organic synthetic zomatira, ndipo chigawo chake chachikulu ndi polima pawiri, monga polyurethane, polyamide, ndi zina zotero. Kwenikweni, zinthu izi ndizinthu zonse za petrochemical, monga nsalu za zovala zomwe timavala pano, zopangidwa ndi pulasitiki zomwe timagwiritsa ntchito tsiku ndi tsiku, ndi zina zotere, zonse ndizinthu zamafuta.
Kuchokera pamalingaliro azinthu, filimu yomatira yotentha yotentha ndi yopanda zosungunulira, yopanda chinyezi, komanso zomatira zolimba 100%. Ndi olimba firiji ndi amasungunuka mu madzi pambuyo Kutentha, amene akhoza kupanga pakati zipangizo Gluing. Popeza ndi olimba kutentha kwa firiji, mafilimu omatira otentha otentha nthawi zambiri amapangidwa kukhala mipukutu, yomwe imakhala yosavuta kuyiyika, kunyamula ndi kusunga.
Pankhani ya njira yogwiritsira ntchito, popeza filimu yomatira yotentha yotentha imatenga njira yowotchera kuti isungunuke ndi kuziziritsa kuti ikhale yolimba, kuthamanga kwake kumathamanga kwambiri. Nthawi zambiri, makina akuluakulu odzigudubuza, makina osindikizira ndi zida zina zamaluso zimagwiritsidwa ntchito. Pali malo ambiri opangira laminating, ndipo m'lifupi mwake amatha kufika mamita 1, ndipo ena amatha kufika mamita oposa 2, ndipo kupanga kwake kumakhala kwakukulu kwambiri.
Kulankhula za kusiyana kotentha kusungunula zomatira filimu ndi wamba pulasitiki filimu, kwenikweni, iwo sangakhale osiyana kwenikweni, ndipo nthawi zina iwo kwenikweni zinthu zofanana. Komabe, chifukwa cha kusiyana kwa kulemera kwa ma molekyulu a zipangizo zomwe zimagwiritsidwa ntchito popanga, mawonekedwe a unyolo kapena zowonjezera zowonjezera zowonjezera, filimu yotentha yotentha yosungunuka idzakhala yomata pambuyo posungunuka, pamene filimu ya pulasitiki sidzakhala ndi kumata kwabwino ndikuchepa pambuyo pa kusungunuka. Ndiwolimba kwambiri, kotero siwoyenera kumangiriza kapena zipangizo zophatikizika.
Pomaliza, kunena mwachidule chiganizo chimodzi, filimu yomatira yotentha ndi mtundu wa zomatira.
Nthawi yotumiza: Aug-09-2021