1. Izikhwama ezibuyisela emuva
Izidingo zokupakisha: Ngenyama, izinkukhu nokunye ukupakisha, ukupakishwa kuyadingeka ukuthi kube nezindawo ezinhle zokuthibela, ukumelana nokuqhekeka kwembobo yamathambo, futhi kufakwe inzalo ngaphansi kwezimo zokupheka ngaphandle kokuphuka, ukuqhekeka, ukuncipha, noma iphunga elingavamile.
Isakhiwo sedizayini:
Okusobala: BOPA/CPP, PET/CPP, PET/BOPA/CPP, BOPA/PVDC/CPP, PET/PVDC/CPP, GL-PET/BOPA/CPP
Icwecwe le-Aluminium: PET/AL/CPP, PA/AL/CPP, PET/PA/AL/CPP, PET/AL/PA/CPP
Isizathu sokuklama:
I-PET: ukumelana nokushisa okuphezulu, ukuqina okuhle, ukuphrinta okuhle namandla aphezulu.
I-PA: ukumelana nokushisa okuphezulu, amandla aphezulu, ukuguquguquka, izakhiwo ezinhle zokuvimbela, ukumelana nokubhoboza.
AL: Izakhiwo ezingcono kakhulu zokuvimbela, ukumelana nezinga lokushisa eliphezulu.
I-CPP: Ibanga lokushisa eliphezulu lokupheka, ukuvala ukushisa okuhle, okungeyona ubuthi futhi akunambitheki.
I-PVDC: Impahla yokuvimbela ukushisa okuphezulu.
I-GL-PET: ifilimu ye-ceramic vapour deposition, indawo enhle yokuvimbela, ihambisa i-microwave.
Khetha isakhiwo esifanele semikhiqizo ethile, izikhwama eziningi ezisobala zisetshenziselwa ukupheka, futhi izikhwama ze-AL foil zingasetshenziselwa ukupheka okushisayo kwe-ultra-high.
2. Ukupakisha ukudla okulula okuphuphukile
Izidingo zokupakisha: Ukungazweli komoyampilo, ukumelana namanzi, ukuvikela ukukhanya, ukumelana nowoyela, ukugcinwa kwephunga elimnandi, ukubukeka okuklwebhekayo, imibala egqamile nezindleko eziphansi.
Isakhiwo sokuklama: BOPP/VMCPP
Izizathu zokuklama: I-BOPP ne-VMCPP zombili ziyaklwebha, i-BOPP inokuphrinta okuhle nokucwebezela okuphezulu.I-VMCPP inezinto ezinhle zokuthiya, igcina iphunga futhi ivimbele umswakama.Ukumelana nowoyela we-CPP nakho kungcono.
3. Isikhwama sokupakisha se-Doenjang
Izidingo zokupakisha: akunaphunga futhi akunambitheki, ukuvalwa kwezinga lokushisa eliphansi, ukungcola okunqanda ukuvala uphawu, umgoqo omuhle, intengo emaphakathi.
Isakhiwo sokuklama: KPA/S-PE
Izizathu zokuklama: I-KPA inezinto ezinhle kakhulu zokuthibela, amandla amahle kanye nokuqina, ukushesha okuhlanganisiwe okuphezulu nge-PE, akulula ukwephula iphakheji, nokuphrinta okuhle.I-PE eguquliwe iyinhlanganisela ye-PE ehlukahlukene (i-co-extrusion), enezinga lokushisa eliphansi lokuvalwa kokushisa nokumelana okuqinile nokungcola okuvala uphawu.
Izidingo zokupakisha: izakhiwo ezinhle zokuvimbela, i-shading eqinile, ukumelana nowoyela, amandla aphezulu, ayinaphunga futhi ayinambitheki, futhi ukupakishwa kuklwebha kakhulu.
Isakhiwo sokuklama: BOPP/EXPE/VMPET/EXPE/S-CPP
Izizathu zokuklama: I-BOPP inokuqina okuhle, ukuphrinta okuhle kanye nezindleko eziphansi.
I-VMPET inezinto ezinhle zokuvimbela, ezigwema ukukhanya, umoya-mpilo, namanzi.
I-S-CPP inokuvalwa okuhle kokushisa okuphansi nokumelana nowoyela.
5. Ukupakishwa kwempushana yobisi
Izidingo zokupakisha: impilo yeshalofu ende, iphunga nokunambitha, ukuwohloka kwe-anti-oxidative, ikhekhe elilwa nomswakama.
Isakhiwo sokuklama: BOPP/VMPET/S-PE
Izizathu zokuklama: I-BOPP inokuphrinta okuhle, isicwebezelisi esihle, amandla amahle kanye nentengo emaphakathi.
I-VMPET inezici ezinhle zokuvimbela, igwema ukukhanya, inokuqina okuhle, futhi inokukhanya kwensimbi.Kungcono ukusebenzisa i-PET aluminium plating eqinisiwe, futhi isendlalelo se-AL siwugqinsi.
I-S-PE inokuvalwa okuhle kokunqanda ukungcoliswa kanye nokuvala ukushisa okuphansi kwezinga lokushisa.
Izidingo zokupakisha: anti-deterioration, anti-discoloration, anti-smell, okungukuthi, ukuvimbela i-oxidation yamaprotheni, i-chlorophyll, i-catechin, ne-vitamin C equkethwe etiyeni eliluhlaza.
Isakhiwo sokuklama: BOPP/AL/PE, BOPP/VMPET/PE, KPET/PE
Izizathu zokuklama: I-AL foil, i-VMPET kanye ne-KPET zonke izinto ezinezici ezinhle kakhulu zokuvimbela, futhi zinezakhiwo ezinhle zokuthiya umoya-mpilo, umhwamuko kanye nephunga.I-AK foil ne-VMPET nazo zinezakhiwo ezinhle kakhulu zokuvikela ukukhanya.Intengo yomkhiqizo iphakathi.
Izidingo zokupakisha: ukuwohloka kwe-anti-oxidative, amandla amahle emishini, amandla okuqhuma okuphezulu, amandla aphezulu okudabula, ukumelana nowoyela, isicwebezelisi esiphezulu, ukukhanya
Isakhiwo sokuklama: PET/AD/PA/AD/PE, PET/PE, E/EVA/PVDC/EVA/PE, PE/PEPE
Izizathu zokuklama: I-PA, i-PET, i-PVDC inokumelana okuhle kukawoyela kanye nezakhiwo eziphakeme zokuvimbela.I-PA, i-PET kanye ne-PE inamandla amakhulu, futhi ungqimba lwangaphakathi lwe-PE luyi-PE ekhethekile, enokumelana okuhle nokuvala ukungcola kanye nokuphefumula okuphezulu.
8. Ifilimu yobisi
Izidingo zokupakisha: izakhiwo ezinhle zokuvimbela, amandla aphezulu okulwa nokuqhuma, ukukhanya okuqinile, ukuvala ukushisa okuhle, intengo emaphakathi.
Isakhiwo sokuklama: i-PE emhlophe/i-PE emhlophe/i-PE emnyama
Izizathu zokuklama: Isendlalelo sangaphandle se-PE sinokucwebezela okuhle namandla aphezulu emishini, ungqimba oluphakathi lwe-PE luyisithwali samandla, futhi ungqimba lwangaphakathi luyingqimba yokuvalwa kokushisa, enobufakazi bokukhanya, isithiyo kanye nezindawo zokuvala ukushisa.
9. Ukupakishwa kwekhofi ephansi
Izidingo zokupakisha: Ukumuncwa okunqanda amanzi, i-anti-oxidation, imelana nezigaxa eziqinile zomkhiqizo ngemva kokucocwa, futhi igcina iphunga lekhofi eliguquguqukayo nelikhishwa kalula nge-oxidized.
Isakhiwo sokuklama: PET/PE/AL/PE, PA/VMPET/PE
Izizathu zokuklama: I-AL, i-PA, i-VMPET inezindawo ezinhle zokuvimbela amanzi, izindawo zokuvimbela amanzi negesi, futhi i-PE inezici ezinhle zokuvala ukushisa.
10. Ushokoledi
Izidingo zokupakisha: izakhiwo ezinhle zokuvimbela, gwema ukukhanya, ukuphrinta okuhle, ukubeka uphawu lokushisa okuphansi.
Isakhiwo sokuklama: ushokoledi-varnish/iyinki/i-BOPP emhlophe/PVDC/i-cold sealant, i-brownie-varnish/inki/VMPET/AD/BOPP/PVDC/i-cold sealant
Izizathu zokuklama: I-PVDC ne-VMPET yizinto ezivimbelayo eziphezulu, futhi i-sealant ebandayo ingavalwa ekushiseni okuphansi kakhulu, futhi ukushisa ngeke kuthinte ushokoledi.Njengoba amantongomane aqukethe amafutha amaningi futhi athambekele ekuwohlokeni kwe-oxidative, ungqimba lokuvimbela umoya-mpilo lwengezwe esakhiweni.
11.Izikhwama zokupakisha isiphuzo
Izidingo zokupakisha: PH inani leziphuzo ezine-acidic <4.5, pasteurization, izakhiwo zokuvimbela okuvamile.
Inani elingu-PH leziphuzo ezimaphakathi ngu>4.5, ukuvala inzalo, kanye nezakhiwo zokuvimbela okuphezulu.
Isakhiwo sedizayini:
Iziphuzo ezine-Acidic: PET/PE (CPP), BOPA/PE (CPP), PET/VMPET/PE
Iziphuzo ezimaphakathi: PET/AL/CPP, PET/AL/PA/CPP, PET/AL/PET/CPP, PA/AL/CPP
Izizathu zokuklama: Ngeziphuzo ezine-acidic, i-PET ne-PA ingahlinzeka ngezakhiwo ezinhle zokuthibela, ukumelana ne-pasteurization, futhi andise impilo yeshalofu ngenxa ye-asidi.
Eziphuzweni ezingathathi hlangothi, i-AL inikeza izakhiwo ezingcono kakhulu zokuvimbela, amandla aphezulu e-PET ne-PA, kanye nokumelana nokushisa okuphezulu kokunciphisa inzalo.
12. Isikhwama sokuhlanza esiwuketshezi esinezinhlangothi ezintathu
Izidingo zokupakisha: amandla aphezulu, ukumelana nomthelela, ukumelana nokuqhuma, izakhiwo ezinhle zokuvimbela, ukuqina okuhle futhi zingama ziqonde, ukumelana nokuqhekeka kwengcindezi, nokuvalwa kahle.
Isakhiwo sedizayini:
①I-Stereo: BOPA/LLDPE;Ngezansi: BOPA/LLDPE.
②Izinhlangothi ezintathu: I-BOPA/i-BOPP/LLDPE ethuthukisiwe;Ngezansi: BOPA/LLDPE.
③Izinhlangothi ezintathu: I-PET/BOPA/i-BOPP/LLDPE eqinisiwe;Ngezansi: BOPA/LLDPE.
Izizathu zokuklama: Isakhiwo esingenhla sinezakhiwo ezinhle zokuvimbela kanye nokuqina okuphezulu kwezinto, ezifanele izikhwama zokupakisha ezinezinhlangothi ezintathu, futhi phansi kuyaguquguquka futhi kufanelekile ukucutshungulwa.Isendlalelo sangaphakathi siguquliwe i-PE, enokungcola okuhle kokuvimbela ukuvala uphawu.I-BOPP eqinisiwe inyusa amandla emishini yezinto futhi ithuthukisa izakhiwo zokuthibela zezinto.I-PET ithuthukisa ukumelana namanzi namandla emishini yezinto.
13. Impahla yekhava ye-Aseptic
Izidingo zokupakisha: Ayinyumba uma ipakishwe futhi isetshenziswa.
Isakhiwo sokuklama: ungqimba/i-AL/peel layer/MDPE/LDPE/EVA/peel layer/PET.
Isizathu sokuklama: I-PET iyifilimu yokuvikela eyinyumba, engaxetshulwa.Lapho ingena endaweni yokupakisha eyinyumba, i-PET iyambulwa ukuze kuvezwe indawo eyinyumba.Isendlalelo sekhasi le-AL foil licwecwa ikhasimende ngenkathi liphuza.Imbobo yokuphuza ishaywa kusengaphambili kungqimba lwe-PE, futhi imbobo yokuphuza ivezwa lapho i-AL foil ivuliwe.I-AL foil isetshenziselwa umgoqo ophezulu, i-MDPE inokuqina okungcono, ukunamathela okungcono okushisayo nge-AL foil, i-LDPE ishibhile, okuqukethwe kwe-VA kwe-EVA yongqimba lwangaphakathi kungu-7%, i-VA>14% ayivunyelwe ukuthintana ngqo nokudla, i-EVA izinga lokushisa eliphansi. ukushisa uphawu amelana nokuvala ukungcola ubulili obuhle.
14. Ukupakishwa kwezibulala-zinambuzane
Izidingo zokupakisha: Njengoba izibulala-zinambuzane ezinobuthi obuphezulu zibeka engcupheni ukuphepha komuntu siqu nemvelo, ukupakishwa kudinga amandla aphezulu, ukuqina okuhle, ukumelana nomthelela, ukumelana nokuwa, kanye nokuvala kahle.
Isakhiwo sokuklama: BOPA/VMPET/S-CPP
Izizathu zokuklama: I-BOPA inokuguquguquka okuhle, ukumelana nokubhoboza, amandla aphezulu nokuphrinta okuhle.I-VMPET inamandla aphezulu kanye nezakhiwo ezinhle zokuvimbela, futhi ingasebenzisa izinto zokunamathela ezinwebekayo ezikhulayo.I-S-CPP ihlinzeka ngokuvala ukushisa, ukumelana nokugqwala kwesithiyo, futhi isebenzisa i-terpolymer PP.Noma sebenzisa i-CPP enezingqimba eziningi equkethe izendlalelo ze-EVOH ne-PA enezithiyo eziphezulu.
15. Izikhwama ezinzima
Izidingo zokupakisha: Ukupakisha okuqinile kusetshenziselwa ukupakishwa kwemikhiqizo yezolimo efana nelayisi, ubhontshisi, nemikhiqizo yamakhemikhali (njengomanyolo).Izidingo eziyinhloko zingamandla amahle kanye nokuqina kanye nezakhiwo ezidingekayo zokuvimbela.
Isakhiwo sokuklama: I-PE/indwangu yepulasitiki/i-PP, i-PE/iphepha/i-PE/indwangu yepulasitiki/i-PE, i-PE/PE
Izizathu zokuklama: I-PE inikeza ukubekwa uphawu, ukuguquguquka okuhle, ukumelana nokwehla, namandla aphezulu ezindwangu zepulasitiki.
Isikhathi sokuthumela: May-09-2022