Nkhani

Momwe mungathetsere vuto loti filimu yozembera yachikhalidwe ndiyosavuta kuti mvula imasamuke kumata?

M'zaka zaposachedwa, makina ochita kupanga, othamanga kwambiri komanso apamwamba kwambiri a njira zopangira mafilimu apulasitiki kuti apititse patsogolo kupanga bwino kuti abweretse zotsatira zazikulu nthawi imodzi, zopinga zimawonekeranso pang'onopang'ono. Kuthamanga kwa liwiro la processing, m'pamenenso kutulutsa magetsi osasunthika chifukwa cha mikangano, filimuyi (zopangidwa ndi pulasitiki) zimakhala zosavuta kumamatira wina ndi mzake, zomwe zimalepheretsa kutuluka kwa liwiro lapamwamba, kuwonetsetsa bwino kwa filimuyo, kutentha kwakukulu kwa processing ndi kuumba, kumakhala kowonjezereka, kumamatira. Kuonjezera ma slip agents ndi anti-adhesion agents amakhala njira yosavuta komanso yabwino yodziwira kupanga pulasitiki ndikuyika pawokha.

Pakali pano, ma slip agents omwe amagwiritsidwa ntchito nthawi zambiri amaphatikizapo amides (oleic acid amides ndi erucic acid amides), ma silicones olemera kwambiri / apamwamba kwambiri a molekyulu, ndi sera za silicone. Amide zina kuwonjezera kuchuluka otsika, zotsatira zabwino, koma fungo lalikulu, mu kutentha osiyana pansi ntchito ya kusiyana kwakukulu, ndi kupita kwa nthawi ndi kusintha kutentha, adzakhala kuchokera filimu pamwamba wosanjikiza wa mkati nembanemba kunja kusamuka exudation wa woonda wosanjikiza wa ufa kapena zinthu ngati sera, motalika nthawi, kusamuka kwambiri, osati kumakhudza ntchito ya makina osindikizira, komanso compability kukhudza ntchito ya makina osindikizira, komanso compasite yosindikiza mphamvu, ndi mmatumba katundu opangidwa ndi kuipitsa, ndi zina zotero. Ngakhale ma silicones olemera kwambiri / olemera kwambiri a molekyulu ali ndi ubwino wokana kutentha kwambiri komanso mvula pang'onopang'ono, amakhudzanso kuwonekera kwa filimuyo, kusindikizidwa, ndi zina.

SILIKE Super-slip masterbatchamapangidwira mafilimu apulasitiki. lt imagwiritsa ntchito polima ya silicone yosinthidwa mwapadera ngati chophatikizira, chomwe chimagonjetsa zovuta za mvula zosavuta zomata ndi zomata pa kutentha kwambiri,Masilipi osamukasamuka!

Mapulogalamu odziwika:

SILIKE Super-slip masterbatchchimagwiritsidwa ntchito kupanga BOPP, CPP, Pe, TPU, EVA mafilimu, mafilimu kuponyedwa ndi zokutira extrusion, etc.

Ubwino:

1. Kuonjezera pang'onoSILIKE Super-slip masterbatchimatha kuchepetsa kugundana bwino, kukonza magwiridwe antchito, ndikukhala ndi ntchito zosiyanasiyana, monga zosalala, zoletsa-kutsekereza, ndi zotsutsana ndi zomatira.

2. SILIKE Super-slip masterbatch, Palibe mvula, palibe kukakamira pa kutentha kwakukulu, kukhazikika bwino, kusamuka.

3. SILIKE Super-slip masterbatch, Kupititsa patsogolo kumamatira kwa filimuyo pamzere wothamanga kwambiri, popanda kukhudza kukonza, kusindikiza, ndi kusindikiza kutentha kwa filimuyo.

4. SILIKE Super-slip masterbatch, Kugwirizana, ndi kubalalitsidwa kuli bwino, ndipo sizikhudza kusindikiza filimu ya utoto.