Iingxowa zokupakisha zephepha le-kraft ezibhakiweyo ezinesitywina esimacala asibhozo zihlala zisebenzisa ubuchwepheshe bephepha le-kraft eligqunywe nge-coated. I-coating yahlulwe yaba zizixhobo ezimbini: i-PE kunye ne-PLA.
Nangona i-PE kunye ne-PLA zombini zizixhobo ezikumgangatho wokutya, i-PLA inobuhlobo nokusingqongileyo kune-PE. Iyabola ngokwendalo.
Ngokusebenzisa ngqo olu maleko lwefilimu ye-PE, ivalwa phantsi kokunyibilika okushushu. Isetyenziswa rhoqo ekupakisheni ukutya, iingxowa zephepha ze-PLA ezidityanisiweyo zineempawu zokutywina kakuhle, ukufunxa ioyile kunye nokungangcolisi xa iingxowa zonakele ngokupheleleyo.
Ingxowa eyenziwe ngephepha le-kraft kunye ne-PLA yongeza inkqubo yokuvula ifestile ukwenza umfanekiso omhle noqandisiweyo, kwaye ukutya okungaphakathi kwengxowa kunokubonwa ngqo ngefestile. Imbonakalo entle yokutya ngokwako. Ukuphucula umnqweno wabathengi wokuthenga.
Ingxowa yokuzitywina yephepha le-kraft enamacala asibhozo yimbumba eqhelekileyo yokwenza ingxowa ibe yingxowa yokupakishwa enamacala amathathu. Ibizwa ngokuba yi-"kraft paper eneecala ezisibhozo zokutywina" kuba ingxowa yephepha le-kraft enamacala amathathu inamacala asibhozo. Uyilo lwetywina enamacala asibhozo lunokubonelela ngendawo enkulu yokugcina impahla ngaphakathi kwengxowa. Nangona inkangeleko iyonke yengxowa ithe nkqo kwaye inombono wendawo enamacala amathathu, ikwaphucula umgangatho wemveliso.
Iinkcukacha eziqhelekileyo kunye nobukhulu beengxowa ze-kraft paper ziplock, ubukhulu ngokubanzi yi-0.15mm kwelinye icala, ekwabizwa ngokuba yi-15 silk, 15s, kwaye ubukhulu obahlukeneyo bunokwenziwa ngokwezifiso ngokweemfuno. Indlela yokuprinta iingxowa ze-kraft paper ziplock iyinkimbinkimbi, kodwa ukuprinta kumnandi ngakumbi. Ngokubanzi, akukho ngxaki ekuprinteni imibala eli-9. Xa kuthelekiswa neengxowa zephepha ze-PE ziplock kraft eziqhelekileyo ezinokuprinta imibala eli-1-2 kuphela, zikumgangatho ophezulu kwaye ziphezulu.
Iingxowa zephepha ezenziwe ngobugcisa zizisa inzuzo engaphezulu kwama-40% kuneemveliso zokupakisha iingxowa zeplastiki eziqhelekileyo. Kungenxa yokuba iingxowa zephepha ezenziwe ngobuchule zineempembelelo ezibonakalayo nezintle, nto leyo enika iimveliso zeshishini amaxabiso aphezulu kunye nenzuzo esemgangathweni ophezulu, nto leyo eyenza iingxowa zephepha ezenziwe ngobuchule zixhaphake ngakumbi kwishishini lokutya kwixesha elizayo.
Ingxowa yesonka sephepha le-Kraft ebolayo nefestile
Ingxowa yesonka sephepha elenziwe ngobugcisa ene-tin bar closure
Zonke iimveliso zivavanyelwa uvavanyo oluyimfuneko kunye nelebhu ye-QA yanamhlanje kwaye zifumana isatifikethi selungelo elilodwa lomenzi.