Ukukhetha izixhobo ze-15 iintlobo zeUkupakishwa kweplastiki
1. Iingxowa zokupakisha
Iimfuno zokupakisha: isetyenziselwa ukupakisha inyama, inkukhu, njl njl.
UCWANGCISO LWEZOBUCHULE: I-PA / AL / CPPTTY / I-PA / PP / AL / CPP, PET / Al / PA / CPP.
Yila izizathu: Pet: Ukunganyangeki kobushushu obuphezulu, ubuqili obuhle, ukuprinta okuhle, amandla aphezulu. I-PA: Ukuxhathisa ubushushu obuphezulu, amandla aphezulu, ukuguquguquka, iipropathi ezithandekayo, ukumelana ngokuchaseneyo. I-AL: IPRORTERPREGRE EZIQHELEKILEYO, UKUHLAZIYELWA NGOKUGQIBELA. I-CPP: Ibanga leqondo lokupheka eliphezulu lokupheka, ukutywina kobushushu obufanelekileyo, ukungabinatyhefu kwaye akunantsingiselo. I-PVDC: iqondo lomqobo eliphezulu. I-GL-Pet: i-ceramic vapor ifilimu, iipropathi zomqobo ezilungileyo, ubushushu be-microwave. Khetha isakhiwo esifanelekileyo semveliso ethile. Iingxowa ezibonakalayo zisetyenziselwa ukuqhuba, kunye neengxowa ze-AL ze-FOIL zinokusetyenziselwa ubushushu obunzima obunzima.
2.Requirements yokutya okufihliweyo
Ukupakisha: isithintelo seoksijini, isithintelo samanzi, ukhuseleko lwamanzi, ukungavisisani kweoyile, ukugcinwa kweoyile, ukugcinwa kweoyile, ukulungisa okungahambelaniyo, imibala engapheliyo, imibala eqaqambileyo, kunye neendleko ezithobekileyo.
UCWANGCISO LOLWAYO: I-BOPP / VMCPP
Isizathu soyilo: I-Bopp kunye ne-vmcpp iyonke i-scratch-ukunganyangeki, i-BOPP inoshicilelo oluhle kunye neglosi ephezulu.
I-VMCP ye-vmcpp inezithintelo ezilungileyo, ukugcinwa kwevumba kunye nokunyangwa komswakama. I-CPP ikwachasene neoyile elungileyo.
I-3. Ingxowa yesosi yesosi
Iimfuno zokupakisha: I-ODlight, itywina eliphantsi eliphantsi, ungcoliseko oluchasene ne-Antil, iipropathi ezithandekayo, ixabiso eliqhelekileyo.
UCWANGCISO LOLWAYO: I-KPA / S-PE
Isizathu soyilo: I-KPA ineepropathi ezigqwesileyo, ubuchule obulungileyo, ukuguqula okuphezulu kokukhawuleza kwe-PE, akukho lula ukuqhekeka, kunye nokuprinta kakuhle. I-PEPITIED PEP i-Pem ingumdibaniso wee-Pes ze-Pes (i-Co-exturision), kunye nobushushu obuphantsi bokuphuphuma kunye nokungaxhathisi okuqatha ukungcungcutheka.
I-4. Ukupakisha i-biscuit
Iimfuno zokupakisha: Iimpawu ezilungileyo zothintelo, iipropathi ezinamandla okukhusela ukukhanya, ukungavisisani kweoyile, amandla aphezulu, kunye nokupakisha okunganyangekiyo.
UCWANGCISO LOLWAYO: I-BOPP / I-VMTE / VMTT / i-S-CPP
Isizathu soyilo: I-WOPP inobuqili obuhle, ukuprinta okuhle, kunye neendleko eziphantsi. I-vmpet inezithintelo ezifanelekileyo, ubungqina bokukhanya, ubungqina beoksijini, kunye nobungqina bamanzi.
I-S-CPP ineqondo lokutywina eliphantsi lokutywinwa kunye nokuchasana kweoyile.
I-5. Ukupakisha ubisi
Iimfuno zokupakisha: Ubomi obude baseShelsi, ivumba lokuzila, ukuchasana nokuwohloka kunye nokuwohloka, kunye nokuthathwa komswakama kunye nokuthantamisa komswakama.
UCWANGCISO LOLWAYO: I-BOPP / VMTT / S-PE
Isizathu soyilo: I-WOPP inoshicilelo oluhle, i-gloss elungileyo, amandla amahle kunye nexabiso eliphakathi. I-vmpet inezinto ezilungileyo zomqobo, ubungqina bokukhanya, ubunzima obulungileyo kunye ne-metallic luster. Kungcono ukusebenzisa i-pet ephuculweyo nge-alminium yokubeka kunye ne-allick ye-al.
I-S-PE inetywina elihle lokuvala kunye nokutywinwa kweqondo lobushushu eliphantsi.
I-6. Ukupakisha iti
Iimfuno zokupakisha: Thintela ukonakala, ukucocwa kunye nokutshintsha kwengca, oko kukuthi, thintela i-oxin, i-chlorophyll, nevithamini ye-vitamin C
UCWANGCISO LOLWAYO: I-BOPP / AL / PE, BOPP / VMTT / PE, KEENT / PE
Isizathu soyilo: I-AL ye-AL, i-vmpet kunye ne-KTTE inazo zonke izixhobo ezinesithintelo, kwaye inezinto ezilungileyo zomqobo, kwaye zinezinto ezilungileyo zomqobo kwi-oxygen, i-odor yamanzi kunye nevumba. I-AK ye-AK i-VMTE ikwanezinto ezibalaseleyo zokukhanya. Ixabiso lemveliso liphakathi.
I-7. Ioyile edyayo
IIMFUNO ZOKUGQIBELA
UCWANGCISO LOLWAYO: PET / AD / PE / AD / PE, PE, PV / EVA / EVA / I-PEPE
Isizathu soyilo: PA, Pet, i-PVDC ichasa i-oyile elungileyo kunye neepropathi eziphezulu. I-PA, Pet, i-DE inamandla aphezulu, umlinganiso wangaphakathi Pe yi-PE, ukuxhathisa okuhle ngokukhethekileyo ukungcoliseka, kunye nomoya ophakamileyo.
8. Ifilimu yobisi
Iimfuno zokupakisha: Iipropathi zomqobo ezilungileyo, ukumelana nokuphakama okuphezulu, ubungqina obukhanyisayo, ubushushu obuhle, kunye nexabiso eliphakathi. Isakhiwo soyilo isithintelo, kunye neepropathi zokutywina kobushushu.
9. Ukupakishwa kwekofu
Iimfuno zokupakisha: Ukulwa amanzi okuchasene namanzi, ukuchasana ne-oxidation, ukuxhathisa iibhloko ezinzima zeemveliso emva kokuvalwa, kunye nokugcinwa kwevumba lekofu. UTSHINTSHO LWEZOBUCHULE
10. Itshokholethi
Iimfuno zokupakisha: Iipropathi ezithandekayo, ukhuseleko lokukhanya, ukuprintwa okuhle, ubushushu obuphantsi. Isakhiwo soyilo: I-Chocolate ecocekileyo ye-chocolate / i-inki / i-white wvdc / itywina / i-inki / i-vgdc / i-PVDC / i-PVDC / ye-GVDE ye-vgt ingaba Itywinwe ngamaqondo obushushu asezantsi kakhulu, kwaye ubushushu abuyi kuchaphazela itshokholethi. Kuba amaqhosha ane-oyile ngakumbi kwaye aneswekile ngokulula kwaye athobekile, umqobo weoksijini wongezwa kwisakhiwo.
I-11. Ibhegi yokupakisha isiselo
IIMFUNO ZOKUFUNDA Ixabiso le-pH yeziselo ezingathathi hlangothi>
UCWANGCISO LWEZOLWANO: I-PET / CPP, i-PA / Al / CPP
Isizathu soyilo: Kwiziselo ze-acidic, isilwanyana sasekhaya kunye ne-PA inokubonelela ngeepropathi ezifanelekileyo kwaye ziyanyangeka kwi-pasterization. I-acidity yandisa ubomi beshelup. Ukusetyenziswa kwetyhefu, i-al ibonelela ngeyona ndawo intle yobutyebi, isilwanyana sasekhaya kunye ne-PA inamandla aphezulu kwaye ayamelana neqondo lobushushu.
I-12. Ibhegi yolwelo-mali ezintathu
Iimfuno zokupakisha: amandla aphezulu, ukumelana kwempembelelo, ukuxhathisa impembelelo, ubutyebi obuhle, ubungqola obufanelekileyo, ubuchule bokungavisisani, ukutyhileka.
UCWANGCISO LWEZOBUCHWEPHESHE: Ezantsi: I-Bopa / LDDE. ② Umda othathu: I-Bopa / i-bopp / i-LDDP; Ezantsi: I-Bopa / LDDE. ③ Umda we-3: PET / BOPA / WOPPE; Ezantsi: I-Bopa / LDDE.
Isizathu sokuba: Olu lwakhiwo lungasentla lunezinto ezilungileyo zomqobo, umbandela uphakathi, ilungele iingxowa zephakheji ezintathu, kwaye ezantsi iyaguquguquka kwaye ilungele ukuqhubekeka. Umaleko wangaphakathi uyalungiswa kwaye uxhathise okuhle ukungqubana nongcoliseko. Ukomeleza i-BOPP yonyusa amandla omatshini wesixhobo kwaye komeleza impahla yomqobo wezinto. I-PET iphucula ukumelana kwamanzi kunye namandla omatshini wezinto ezibonakalayo.
13. I-Aseptic yokupakisha
Iimfuno zokupakisha: incinci ngexesha lokupakisha kunye nokusebenzisa.
Design structure: coating/AL/peel layer/MDPE/LDPE/EVA/peel layer/PET.
Isizathu soyilo: I-PET yifilimu yokukhusela enokhuseleko enokupheliswa. Xa ungena kwindawo yokupakisha i-Sterle, isilwanyana sasekhaya sikhutshelwe ukuze siveze umhlaba ongcolileyo. I-al foil foil ye-peling ifakwe xa iziselo zomthengi. Umngxunya wokusela uyabhabha kwangaphambili kwi-PEP, kwaye umngxunya wokusela utyhilekile xa i-al dial icinyiwe. I-tiil ye-al isetyenziselwa isithintelo esiphezulu, i-MDP inesidima esihle kunye ne-thermal elungileyo kunye ne-il ye-alring, i-LDP ityhefu, i-VA> i-14% ayivumelekanga ukuba iqhagamshele ngokuthe ngqo ukutya, kunye ne-EVA Unongcoliseko oluhle lobushushu obuphantsi kunye nongcoliseko lokulwa nokuchasana.
14. Ukupakisha izinambuzane
Iimfuno zokupakisha: Kuba izibulala-zinambuzane zinetyhefu kwaye zibeka emngciphekweni omkhulu kunye nokusingqongileyo, ukupakisha okusingqongileyo, ubuchule obulungileyo, ukunganyangeki kwempembelelo, kunye nokutyhilwa okuhle.
UKWAKHIWA: I-Bopa / vMTT / S-CPP
Isizathu sokuba: I-Bopa inobutshaba olulungileyo, ukunyangwa okungapheliyo, amandla aphezulu, kunye nokuprinta kakuhle. I-VMTE inamandla aphezulu kunye neepropathi zomqobo ezilungileyo, kwaye zinokusebenzisa izixhobo zokuthintela ukonakala. I-S-CPP ibonelela ngokutywinwa kobushushu, isithintelo kunye nokunganyangeki kwe-corosion, kwaye isebenzise i-ternary copolymer pp. Okanye usebenzise i-CARINE-TREARE-TOXIRD SPP equlathe i-CPP ephezulu ye-VPP i-VOH kunye ne-PAIRS.
15. Iingxowa zepakethi ezinzima
Iimfuno zokupakisha: Ukupakishwa okunzima kusetyenziselwa ukupakisha iimveliso zezolimo njengerayisi, iimbotyi, iimveliso zekhemikhali (ezinje ngeemfuno eziphambili) ezomeleleyo kunye nezithintelo ezifanelekileyo.
UCWANGCISO LOLWAYO: I-PE / I-PCIRCK / i-PP, PP / Iphepha / Iphepha / I-PE / I-PE / I-PEPE / PE, PE / PE
IZIXHOBISO ZIKWENZA:
IXESHA LOKUQALA: USep-26 ukuya ku-2624