Botolo Lopaka Filimu Yapulasitiki Yopangidwira Chikalata Chophimba Manja Chotentha cha PVC Cholembera Botolo la Chakumwa Cholembera Chochepetsa

Chizindikiro cha filimu yophwanyika yotentha ndi chizindikiro cha filimu chomwe chimasindikizidwa pa filimu ya pulasitiki kapena chubu cha pulasitiki chokhala ndi inki yapadera. Pa nthawi yolemba, ikatenthedwa (pafupifupi 70°C), chizindikiro chophwanyika chimatsatira mwachangu mawonekedwe akunja a chidebecho. Chizindikiro chophwanyika, pafupi ndi pamwamba pa chidebecho, zilembo za filimu yophwanyika yotentha makamaka zimaphatikizapo zilembo za manja ophwanyika ndi zilembo zomangira zophwanyika.
Chizindikiro cha filimu yophwanyika yotentha ndi chizindikiro cha filimu chomwe chimasindikizidwa pa filimu ya pulasitiki kapena chubu cha pulasitiki chokhala ndi inki yapadera. Pa nthawi yolemba, ikatenthedwa (pafupifupi 70°C), chizindikiro chophwanyika chimatsatira mwachangu mawonekedwe akunja a chidebecho. Chizindikiro chophwanyika, pafupi ndi pamwamba pa chidebecho, zilembo za filimu yophwanyika yotentha makamaka zimaphatikizapo zilembo za manja ophwanyika ndi zilembo zomangira zophwanyika.
Chizindikiro cha manja ofupikitsidwa ndi chizindikiro chozungulira chopangidwa ndi filimu yotenthetsera kutentha ngati maziko pambuyo posindikiza. Chili ndi mawonekedwe osavuta kugwiritsa ntchito ndipo ndi choyenera kwambiri paziwiya zokhala ndi mawonekedwe apadera. Zizindikiro za manja ofupikitsidwa nthawi zambiri zimafuna kugwiritsa ntchito zida zapadera zolembera kuti zigwiritse ntchito chovala chosindikizidwacho pachiwiyacho. Choyamba, zida zolembera zimatsegula chizindikiro chotsekedwa cha manja ozungulira, chomwe nthawi zina chingafunike kubowoledwa; kenako, chizindikiro cha manja chimadulidwa kukula koyenera ndikuyikidwa pachiwiyacho; kenako kutentha pogwiritsa ntchito nthunzi, infrared kapena njira zotentha za mpweya, kuti chizindikiro cha manja chikhale chomangiriridwa bwino pamwamba pa chiwiyacho.
Chifukwa cha kuwonekera bwino kwa filimuyo, chizindikirocho chili ndi mtundu wowala komanso kuwala bwino. Komabe, chifukwa chiyenera kuchepetsedwa panthawi yogwiritsidwa ntchito, pali vuto la kusintha kwa mawonekedwe, makamaka pazinthu zosindikizidwa ndi ma logo a barcode. Chiyenera kupitilira mu kapangidwe kokhwima ndi kuwongolera khalidwe la kusindikiza, apo ayi khalidwe la barcode silidzakhala loyenera pambuyo poti chithunzicho chawonongeka. Ma label okulungidwa a shrink angagwiritsidwe ntchito pogwiritsa ntchito zida zolembera zachikhalidwe, zomwe zimafuna kugwiritsa ntchito zomatira ndi kutentha kwambiri. Panthawi yocheperako, popeza zomatira zomwe zili pagawo lolumikizana la filimuyo zimabweretsa kupsinjika, ndibwino kugwiritsa ntchito zomatira zotentha zosungunuka.
Chizindikiro cha mafilimu ochepetsa kutentha ndi gawo la msika wa zilembo, womwe ukukula mofulumira, ndipo gawo lake la msika likukula. Malo abwino kwambiri mumakampani osindikizira zilembo. Akunenedweratu kuti msika wa mafilimu ochepetsa kutentha mdziko muno udzakula ndi chiŵerengero choposa 20% m'zaka zisanu zikubwerazi.
Makampani opanga chakudya ndi msika waukulu kwambiri wopangira ma CD ochepetsa kutentha. Mafilimu ochepetsa kutentha amagwiritsidwa ntchito kwambiri popangira zakudya zosiyanasiyana zofulumira, chakudya cha lactic acid, zakumwa, chakudya chaching'ono, zitini za mowa, vinyo wosiyanasiyana, zinthu zaulimi ndi zam'mbali, chakudya chouma, zinthu zachilengedwe, ndi zina zotero. Makasitomala amsika wa ma shrink film label ndi makampani akuluakulu ogulitsa zinthu mwachangu, monga Procter & Gamble, Unilever, Shanghai Jahwa, ndi zina zotero, omwe zinthu zawo zimakhala zambiri ndipo zimafuna kusindikizidwa kwa nthawi yayitali. Ndalama zoyamba zosindikizira gravure ndizokwera, koma kulimba kwa gravure plate komanso mtengo wotsika zimapangitsa kuti ikhale chisankho choyamba chosindikizira shrink film. Kuphatikiza apo, gawo lojambula pa shrink plate ndi lopindika, kotero mutha kupeza inki yolimba, mitundu yowala komanso zigawo zolemera.
Ndi kukwezedwa kwa kusindikiza kwa flexographic, mafilimu ena ocheperako amasindikizidwanso ndi kusindikiza kwa flexographic, makamaka zipangizo za PE zomwe sizingathe kupirira kupsinjika kwambiri, ndipo ambiri a iwo amagwiritsa ntchito makina osindikizira a flexographic a CI. M'munda wopanda chakudya, kugwiritsa ntchito zilembo za filimu zocheperako kutentha kukukulirakulira tsiku ndi tsiku, monga zilembo ndi zipewa za mabotolo, zosindikizira, zodzoladzola, mankhwala, mankhwala a tsiku ndi tsiku, zolembera, zinthu zakukhitchini, zofunikira za tsiku ndi tsiku, ndi zina zotero. Nthawi yomweyo, yagwiritsidwa ntchito kwambiri pazinthu zadothi, ma seti a tiyi, zida zamakanika, zida zomangira ndi zida zonyamulira.