Iyo inonyanya kufarirwa zvinhu zvinoshandiswa kune tii kurongedza mabhegi

Masaga eetii akajairwa kavha bhegi muhupenyu hwedu hwezuva nezuva. Izvo zvinodiwa zvekutanga zvine hunyoro-chiratidzo, okisijeni-chiratidzo, yakanaka yekuisa chisimbiso kuita, kuchengetedza kwezvakatipoteredza, uye kudhinda kwakanaka Iwe unozivawo izvo zvinhu zvemasaga eti?

https://www.beyinpacking.com/news/the-most-popular-material-used-for-tea-packaging-bags/

Rudzi rwekutanga ndiPET / VMPET / PE, inova matt surpace, uye yepakati layer iri AL yakakanganiswa, iyi mhando yehomwe yekupakata ine kuita kuri nani kwekudzivirira iyo oxygen.light, mwando nezvimwe, inozivikanwa se polyester aluminized kavha bhegi. Iyi ndiyo inonyanya kufarirwa mhando yeti kurongedza bhegi.
Rudzi rwechipiri rwePA / PE, inova pombi yekutsvaira inoumbwa nenylon uye PE, ine hunhu hwekudzivirira kupora, kutambanudza kuramba, kukwirira kwakanyanya, uye kusagadzikana kwehunyoro. Izvi zvinogona kuve pachena kana kuzara-peji kudhinda, izvi zvakare zvinokodzera kwazvo kune tii kurongedza.
Rudzi rwechitatu ndiPA / AL / PE. Yepombi yekuvhara bhegi yetii yakagadzirwa nezvinhu izvi zvitatu inowanzodaidzwa kunzi aluminium foil kurongedza bhegi. Inofananidzwa nemhando mbiri dziri pamusoro, ine dhivha yepamusoro uye zvirinani chipingamupinyi kuita, asi mutengo wacho unenge wakakwira. Kazhinji, hazvikurudzirwe kune vatengi vashoma vatengi vedu vane zvakakwirira zvinodiwa zveti kurongedza bhegi. Nekudaro, mune imwe yepamusoro-yekupedzisira tii, zvakajairika kushandisa.


Post nguva: Nov-13-2020