Yintoni iFlexible Packaging

Ngokuqhelekileyo kukholelwa ukuba into ebizwa ngokuba yi-composite flexible packaging material luhlobo olutsha lwezinto ezisemgangathweni ophezulu ezinokunika umdlalo opheleleyo kwiinzuzo zecandelo ngalinye kwaye zenze i-composite yezinto ezimbini okanye ngaphezulu ezineepropati ezahlukeneyo ngeendlela zokugquma, ukucinezela okushushu, ukudibanisa, ukuxuba, ukufakwa, kunye nokufakwa emzimbeni. Izinto zokupakisha zokusebenza [1]. Izinto ezisisiseko zokwenza izinto ezihlanganisiweyo zokupakisha ziquka iplastiki, iinkuni, irabha, isinyithi, igraphite, iporcelain njalo njalo. Izinto zokupakisha ezihlanganisiweyo ikakhulu zibandakanya izinto zokupakisha eziqinisiweyo, izinto ezikhethekileyo zokupakisha, izinto zokupakisha ezisebenzayo kunye nezinto zokupakisha ezikrelekrele.

1. Ihlelwa ngokwenkqubo edibeneyo.

Okwangoku, izinto ezidityanisiweyo zokupakishwa okuguquguqukayo zihlelwa ngokweendlela zokusetyenzwa, ngakumbi kubandakanya:

① Ukupakisha okomileyo okunamathelisa okunyibilikisayo okuncamathelayo;

② Ukugquma okumanzi kwi-adhesive inorganic composite ukupakishwa okuguquguqukayo;

③ Ifilim eyongeziweyo edibeneyo ehlanganisiweyo yokupakishwa;

④ I-multi-layer co-extrusion ) Izinto zokupakisha eziguquguqukayo;

⑤ inyibilika eshushu yokwambathisa edityanisiweyo imathiriyeli yokupakisha;

⑥ i-solvent-free (okt ukuncamatheliswa okuqinileyo) imathiriyeli yokupakisha ebhetyebhetye;

⑦ ukubekwa komphunga obonakalayo odityanisiweyo wezinto zokupakisha ezibhetyebhetye;

⑧ umphunga wekhemikhali ukubekelwa izinto eziguquguqukayo zokupakisha;

⑨ Udidi oludityanisiweyo lwezixhobo zokupakisha eziguquguqukayo;

⑩ indibaniselwano yezixhobo zokupakisha eziguquguqukayo kunye neendlela ezichazwe ngasentla [2].

2. Ihlelwa ngokomsebenzi odibeneyo.

Ngokubhekiselele kwishishini lokupakisha, kuba icandelo ngalinye leshishini lineemfuno ezahlukeneyo zokupakishwa kwemveliso, iinkqubo ezahlukeneyo zineendlela ezahlukeneyo zokuhlela. Okwangoku, akukho mgaqo umanyeneyo kunye nesigama esisemgangathweni. Ngokwe "inkqubo entsha yokupakisha" ekhuthazwa yiYurophu kunye ne-United States kutshanje, inokwahlulwa ibe ngamacandelo alandelayo:

① ukupakishwa okudityanisiweyo okuqinisiweyo; (umhlwa) ukupakishwa okuhlanganisiweyo;

② ukupakishwa kwe-anti-electromagnetic field composite;

③ ukupakishwa kwe-antistatic; Ukupakishwa okuhlanganisiweyo kokupheka (njengokupheka, ukubhaka kwi-microwave, njl.);

④ ukupakishwa okuhlanganisiweyo okukrelekrele; ⑩Ukufakwa kwe-ultramicronano okuhlanganisiweyo[2].

3. Ihlelwa ngokwezinto ezihlanganisiweyo.

Njengoko sonke sisazi, ii-substrates ezisetyenziselwa ukupakisha izinto eziguquguqukayo ziyifilimu yeplastiki, elandelwa yiphepha, i-foil yensimbi kunye nezixhobo ezidibeneyo. Zingasetyenziselwa ukwenza ezi ntlobo zilandelayo zezinto zokupakisha ezidibeneyo:

① iphepha kunye nephepha;

② iphepha kunye nefoyile yentsimbi;

③ iphepha kunye nefilimu yeplastiki;

④ ifilimu yeplastiki kunye nefilimu yeplastiki;

⑤ ifilimu yeplastiki kunye nentsimbi yentsimbi;

⑥ ifilimu yeplastiki kunye nefilimu yentsimbi;

⑦ Ifilimu yeplastiki kunye nempahla ye-matrix;

⑧ ifilimu yeplastiki kunye nefilimu ye-inorganic compound;

⑨ ifilimu yeplastiki kunye nefilimu ye-organic compound;

⑩ ifilimu yeplastiki ye-amorphous kunye nefilimu yeplastiki.

Usetyenziso kunye neMiba :

Ukupakishwa okuguquguqukayo okuhlanganisiweyo kunokutshintsha iibhotile zeglasi zemveli kunye neetoti zetsimbi kwezinye iindawo. Iinkalo zangoku zesicelo eziphambili ziquka ukutya, isiselo, iyeza, izithambiso kunye nezinye ukupakishwa kwemveliso, ezifana nokupakishwa kwee-noodles ngokukhawuleza, iziselo, iisoseji, njl. Xa kuthelekiswa nezinye izinto zokupakisha. Iimpawu zokupakishwa ezidibeneyo eziguquguqukayo zezi:

① umsebenzi wokhuseleko olomeleleyo;

② ubunzima obulula kunye nokuthamba;

③ umthamo omncinci ongenanto kwiphakheji;

④ iimilo ezahlukeneyo;

⑤ uzinzo olululo oluhle kunye noluhlu olubanzi lweemveliso ezisebenzayo;