Kodi makulidwe a 100μm ndi otani?Pafupifupi kukhuthala kwa pepala la A4.Komanso ndi makulidwe a aluminiyamu laminated filimu, amene ali mfundo zofunika kwa lifiyamu batire phukusi, ndi monga wosanjikiza woonda wa nkhani filimu pafupifupi 20% ya mtengo wa lifiyamu batire phukusi.Chimene simukudziwa n'chakuti, monga mmodzi wa zovuta pokonza zipangizo zisanu m'munsi kwa mabatire lifiyamu, zotayidwa laminated filimu yekha zinthu zimene sanazindikire misa-kupanga mu China.Powerengera, kuchuluka kwa filimu ya pulasitiki ya aluminiyamu kumangotenga pafupifupi 40% m'munda wa 3C, ndipo 25% yokha mu gawo la batri yamagetsi (kuchuluka kwazinthu zina zinayi zoyambira kumapitilira 90%).Chifukwa chachikulu cha kulephera kukwaniritsa kutanthauzira ndikuti pali kusiyana pakati pa zoweta zotayidwa laminated filimu ndi katundu kunja mwa mawu a kukhomerera kuya, electrolyte kukana ndi ntchito chotchinga, etc.

Filimu ya aluminium laminated ili ndi zigawo zisanu zazinthu, wosanjikiza wakunja ndi nayiloni (filimu ya BOPA), yomwe imadziwikanso kuti.filimu ya batri ya lithiamu.Simungaganize kuti wosanjikiza uyu ndi pafupifupi awiri peresenti ya makulidwe a aluminiyamu laminated filimu ndipo amasewera mbali ya "zida" lithiamu batire, amene ayenera kukhala ndi kukana zabwino zimakhudza, puncture kukana, kutentha kukana, kukaniza mikangano ndi kutchinjiriza. katundu, zomwe ndi mfundo zofunika kudziwa ntchito ya zotayidwa laminated filimu kukhomerera kuya.Ndi filimu yopyapyala kwambiri, koma panali nthawi yomwe mitengo yapakhomo inali yokwera kwambiri kuposa matani 100,000 pa toni, ndipo nthawi zambiri amakumana ndi vuto losowa katundu komanso kusowa.Ngakhale lero, pali makampani ochepa okha ku China omwe angathe kupanga filimu ya BOPA ya filimu ya aluminium laminated

Komabe, pali kampani ya ku China yomwe sichitha kupanga kokha, koma ngakhale ubwino wa mankhwala ake wafika pamlingo wotsogola padziko lonse lapansi.Sizinangokhala wogulitsa wamkulu pamsika wapakhomo, komanso kugulitsa zinthu zake ku Japan, Europe ndi United States.Ndi imodzi mwa "Nylon Film Kings" kuchokera ku Sinolong Advanced Material.

BOPA imadziwika ngati filimu yogwira ntchito yokhala ndi zovuta zopanga kwambiri padziko lapansi, ndipo Sinolong Advanced Materials ndi imodzi mwamakampani ochepa padziko lapansi omwe akhwima komanso odziwa ukadaulo wotsatizana, ukadaulo wotambasula nthawi imodzi ndiukadaulo wa LISIM wotambasula nthawi imodzi.Wocheperapo wake Xiamen Changsu ali ndi mizere yopangira 11 yokhala ndi mphamvu yopanga matani 85,000 pachaka, ndikuyimba koyamba padziko lapansi.Pambuyo pa zaka zambiri zakulima kwambiri m'misika yapakhomo ndi yapadziko lonse, Sinolong Advanced Materials yakhala "khadi la bizinesi la China" la makampani opanga mafilimu a BOPA padziko lonse lapansi.