Ifilimu yokupakisha yezonyango ye-HSQY eneeleya ezili-11 ze-PA/PE ehlutywa lula idibanisa ubulukhuni be-PA kunye nokusebenza kokutywina kwe-PE. Ifumaneka ngobukhulu obuyi-30-450μm kunye nobubanzi obuyi-200-4000mm kwizixhobo zonyango kunye neendwangu.
I-HSQY
Iifilimu zokuPakisha eziguquguqukayo
Cacisa
| Ukufumaneka: | |
|---|---|
Ifilimu ye-PA/PE Co-extrusion
Ifilimu ye-HSQY ene-layer 11 ye-PA/PE co-extrusion yifilimu yokupakisha ecacileyo, eprintwayo ene-multilayer eguquguqukayo ebekelwe izixhobo zonyango kunye neeprojekthi zokupakisha amalaphu ezonyango ezifuna ukhuseleko loomatshini, ukumelana nokubhoboza, ukuvalwa kobushushu kunye nokuvulwa okulula okulawulwayo.
Inkcazelo yemveliso yangoku idwelisa inkqubo yezinto ze-PA + PE, ubukhulu ukusuka kwi-0.03mm ukuya kwi-0.45mm kunye nobubanzi bokuqengqeleka ukusuka kwi-200mm ukuya kwi-4000mm. I-PA inegalelo ekuqineni koomatshini kunye nokumelana nokubhoboza, ngelixa i-PE ixhasa ukuguquguquka, ukumelana nokufuma kunye nokusebenza kokuvala ubushushu.
Le mveliso ithengiswa njengefilimu yokupakisha yezonyango ekwaziyo ukukrazulwa lula. Amandla okwenyani okukrazulwa, amandla okutywinwa kunye nendlela yokuvula ixhomekeke kwinqanaba elifanelekileyo lefilimu, isiseko sokuvala esichaseneyo, ubushushu botywino, uxinzelelo kunye nexesha lokuhlala. Inkqubo yokupakisha egqityiweyo kufuneka ke ngoko ihlolwe phantsi kweemeko zokupakisha zomthengi kunye nokubulala iintsholongwane.
Ifilimu yokuPakisha yezonyango ye-PA/PE
Ifilimu ecacileyo yeCo-Extrusion eprintwayo
Ifilimu yokuPakisha yezonyango enamaleko amaninzi
| yePropati | Inkcazo |
|---|---|
| Igama lemveliso | Ifilimu yokuPakisha yezonyango ye-PA/PE eneeleya ezili-11 |
| Uhlobo lweFilimu | Ifilimu ye-Multilayer Co-Extrusion |
| Inani leeLeya | Iileya ezili-11 ngokwendawo yemveliso yangoku; ulandelelwano oluchanekileyo lweleya kufuneka luqinisekiswe ngokweenkcukacha zebanga elikhethiweyo |
| Izinto eziphathekayo | I-PA + PE |
| Inkangeleko | Cacisa |
| Ukuprinta | Ukhetho oluprintwayo oludweliswe kwiinkcukacha zemveliso zangoku |
| Ububanzi | 200-4000mm |
| Ubukhulu | 0.03-0.45mm / malunga ne-30-450μm |
| Umsebenzi Wokuvula | Ukubekwa kwemveliso kwi-Easy-Peel; ukusebenza kwe-peel okwenyani kuxhomekeke kwiqabane lokutywina kunye nemilinganiselo yenkqubo |
| Isicelo esiPhambili | Izixhobo zonyango kunye nokuPakisha iLaphu lezonyango |
| Umsebenzi wokutywina | Amandla okuvala ubushushu; isiseko sokutywina esichanekileyo kunye nefestile yokutywina kufuneka kuqinisekiswe |
Kubalulekile: Umthombo wangoku we-HSQY awupapashi ulandelelwano oluchanekileyo lwe-11-layers, i-OTR, i-WVTR, amandla okukrazula, amandla okutywina, ifestile yokutywina, ukuhambelana kokubulala iintsholongwane, ububanzi be-roll core, i-OD ephezulu ye-roll okanye idatha yokuqinisekiswa kwephakheji yezonyango. La maxabiso kufuneka afunyanwe kwinqanaba elifanelekileyo lefilimu ngaphambi kokuba ichazwe kwinkqubo yokupakisha yezonyango eqinisekisiweyo.
I-PA kunye ne-PE zibonelela ngemisebenzi eyahlukeneyo ngaphakathi kwesakhiwo esidityanisiweyo esinee-multilayer co-extruded. Ulungiselelo oluchanekileyo lwe-layer lunokwahluka ngokwenqanaba lefilimu elifunekayo, ngoko ke ulwakhiwo lokugqibela kufuneka luqinisekiswe ngedatha yobugcisa efanelekileyo nyenzo za karatasi .
| Indima eqhelekileyo yezinto ezibonakalayo | kwiFilimu |
|---|---|
| I-PA / i-Polyamide / i-Nylon | Amandla oomatshini, ukuqina, ukumelana nokugoba kunye nokumelana nokubhoboza, kunye negalelo lokuthintela igesi ngokwesakhiwo sokugqibela |
| I-PE / iPolyethylene | Ukuguquguquka, ukumelana nokufuma kunye nokusebenza kokuvala ubushushu ngokwemaleko yokutywina ekhethiweyo |
Inkqubo yokukhupha ii-multilayer co-extrusion ivumela ii-polymer layers ezahlukeneyo ukuba zenze imisebenzi eyahlukeneyo yoomatshini, yokuthintela, yokuvala kunye neyokucubungula ngaphakathi kwefilimu enye eguquguqukayo.
Kwiphakheji yezonyango, oku kunokuvumela umyili wefilimu ukuba alinganisele ukumelana nokubhoboza, ukuguquguquka, ukutywinwa, ukucaca kunye nokuguqula ukusebenza ngokwemveliso yezonyango kunye nezixhobo zokupakisha.
Ibinzana elithi 'umaleko we-11' akufuneki lisetyenziswe ukuqikelela ulandelelwano oluthile lomaleko ngaphandle kokuba olo landelelwano luqinisekisiwe kwinqanaba lefilimu elibonelelweyo. Abathengi abafuna ulwakhiwo oluchaziweyo kufuneka bacele ulwakhiwo olupheleleyo lomaleko kunye nokuchazwa kwezinto.
Ukuxobuka okulula kwiphakheji yezonyango kufanele kubonelele ngokuvulwa okulawulwayo ngaphandle kokwenza isitywino sephakheji sibe buthathaka ngokungeyomfuneko ngexesha lokuveliswa, ukusasazwa okanye ukugcinwa.
Indlela yokwenyani yokukhupha amaxolo idalwe yindlela epheleleyo yokuvala amaxolo. Ukwenziwa kwefilimu, isiseko sokuvala esichaseneyo, ubushushu besitywino, uxinzelelo, ixesha lokuhlala kunye nejometri yeephakheji zonke ezi zinto zinokuchaphazela amandla okukhupha amaxolo kunye nomgangatho wokuvula.
Abathengi beepakeji zonyango kufuneka bachaze ukuba bafuna ukuxobuka okulula, ukuxobuka okulawulwayo okanye olunye uphawu lokuvula kwaye banike isiseko esichanekileyo apho ifilimu iya kuvalwa khona.
| Ipharamitha | Kutheni Kubalulekile |
|---|---|
| Amandla okutywina | Iphakheji ifuna ukuthembeka okwaneleyo kwetywina ukuze isetyenzwe, iphathwe, isasazwe kwaye igcinwe kakuhle. |
| Amandla okuKhuhla | Amandla okuvula kufuneka ahambelane noyilo lwephakheji olucetywayo kunye nendlela yokubonisa imveliso. |
| Ixolo elicocekileyo | Umgca ogqityiweyo wokutywina kufuneka uhlolwe ukuba awukrazuki, awuqhekezwanga, awuthuthwanga okanye awudluliswanga kwifayibha apho kufanelekileyo. |
| Ifestile Yokutywina | Ukusebenza okuzinzileyo kokutywina kufuneka kumiselwe kubushushu bokwenyani, uxinzelelo kunye nexesha lokuhlala elisetyenziswa kumatshini wokupakisha. |
Imveliso yangoku ye-HSQY ilungiselelwe iiprojekthi zokupakisha izixhobo zonyango ezifuna ifilimu ecacileyo eguquguqukayo eneziteya ezininzi enokhuselo loomatshini kunye nokukwazi ukuvala ubushushu.
Ijiyometri yesixhobo ibaluleke kakhulu xa kukhethwa ubukhulu. Imiphetho eqinileyo, iikona okanye izinto eziphumayo zinokubangela ukubhoboza okukhulu kunye noxinzelelo oluguquguqukayo kuneemveliso ezithambileyo, ngoko ke igeyiji yefilimu kufuneka ihlolwe ngokuchasene nesixhobo esipakishiweyo.
Iimpahla zonyango zichongiwe ngokukodwa kwindawo ebekwe kuyo imveliso ngoku. Amanqaku efilimu afanelekileyo anokuvavanywa kwiimveliso zonyango ezisekelwe kwimpahla apho kufuneka ukubonakala okucacileyo, ukupakishwa okuguquguqukayo kunye nokuvalwa okulawulwayo.
Izinto zelaphu, ubungakanani bephakheji, indlela yokubulala iintsholongwane, ukusebenza okufunekayo kokuthintela kunye nenkqubo yokuvula zonke ezi zinto kufuneka zibonelelwe xa kukhethwa ifilimu.
Inkcazelo yangoku idwelisa ifilimu ye-PA/PE njengecacileyo, ivumela izinto ezipakishiweyo ukuba zihlale zibonakala kwiwebhu eguquguqukayo.
Kwiiprojekthi ezifuna ukusebenza okucacileyo kwe-optical, abathengi kufuneka bacele idatha yokukhanya kunye nokukhanya ukuze bafumane ubukhulu kunye nomgangatho ochanekileyo endaweni yokuxhomekeka kuphela kwinkcazo 'ecacileyo' ngokubanzi.
Ifilimu eprintwayo ifakiwe kwinkcazo yangoku ye-HSQY. Ukuprinta kungasetyenziselwa ukuchonga, imiyalelo, uphawu kunye nolunye ulwazi lokupakisha ngokwenkqubo yokuguqula ekhethiweyo.
Abathengi kufuneka banike inkqubo yokuprinta efunekayo, inani lemibala, imfuneko yonyango kunye nenkqubo ye-inki. Apho kufuneka kusetyenziswe ukubulala iintsholongwane, ukuprinta kunye nokusebenza kwe-inki kufuneka kuhlolwe emva komjikelo wokubulala iintsholongwane ocetywayo.
I-PA inegalelo ekuqineni nasekuxhathiseni ukugqobhoka kwefilimu yokupakisha enezingqimba ezininzi, inceda iphakheji ukuba imelane noxinzelelo loomatshini oluvela ngexesha lokuguqulwa, ukuphathwa kunye nokusasazwa.
Ulwazi lwangoku lwemveliso alupapashi amaxabiso okubhoboza, amandla okutsalwa, ukunwebeka okanye impembelelo yedart. Iiprojekthi ezineemfuno ezichaziweyo zoomatshini kufuneka zicele idatha yovavanyo yobukhulu befilimu kunye nolwakhiwo ngokuchanekileyo.
Inkcazo yokuqala ye-HSQY ibhekisa kukhuseleko lwezithintelo kwioksijini kunye nokufuma. Nangona kunjalo, ukusebenza ngokuchanekileyo kwezithintelo kuxhomekeke kulwakhiwo olupheleleyo lweziteya ezininzi, ubukhulu kunye neemeko zovavanyo.
Eli phepha alipapashi amaxabiso e-OTR okanye e-WVTR. Abathengi abaneemfuno ezichaziweyo zokuthintela ioksijini okanye ukufuma kufuneka banike amaxabiso ekujoliswe kuwo kunye neemeko zovavanyo xa becela ingcebiso yefilimu.
Apho kufuneka ukusebenza okuphezulu kakhulu komqobo weoksijini, isakhiwo sokupakisha sezonyango esine-EVOH sinokuba sifanelekile ngakumbi kunefilimu eqhelekileyo ye-PA/PE kwaye kufuneka sihlolwe ngokwahlukeneyo.
| yeFactor Factor | Ifilimu yezonyango ye-PA/PE | PA/ PP/EVOH/PE High-Barrier Film |
|---|---|---|
| Indawo ephambili | Ukhuseleko loomatshini, ukuguquguquka, ukutywinwa kwe-PE kunye neeprojekthi zokupakisha zonyango ezilula ukuzisusa | Izicelo ezifuna ukusebenza okuphuculweyo kwe-oxygen-barrier kwisakhiwo esine-EVOH |
| Umaleko Wesithintelo | Akukho maleko we-EVOH ochongiweyo kwiinkcukacha zemveliso ze-PA/PE zangoku | I-EVOH isetyenziswa njengeyona nto iphambili ephuculiweyo yokuthintela ioksijini |
| Isiseko soKhetho | Khuhla, tywina, gqobhoza, bhetyebhetye kunye neemfuno zomqobo othile kwiprojekthi | I-OTR ejoliswe kuyo kunye neemfuno zoomatshini, zokutywina kunye nezokubulala iintsholongwane |
Indlela yokuphatha amaxolo ayinakukhethwa kwifilimu ye-PA/PE yodwa. Abathengi kufuneka bachonge eyona substrate iya kuvalwa kwifilimu, njengephepha lezonyango elithile, izinto zokugquma ezingalukwanga, ifilimu yepolymer okanye olunye uthungelwano lokupakisha.
Ukuhambelana kufuneka kuqinisekiswe kusetyenziswa isiseko sokudibana. Musa ukucinga ukuba ibakala elinye le-PA/PE elihlutywa lula liya kubonelela ngendlela efanayo yokuhlutywa kwephepha ngalinye eligqunyiweyo, elingelolukiweyo okanye eleplastiki.
Umthombo we-HSQY onikiweyo awuchazi ukuba zeziphi iinkqubo zokubulala iintsholongwane ezi zifanelekileyo kweli banga le-PA/PE.
Izixhobo zokupakisha zonyango zinokusabela ngokwahlukileyo kwi-ethylene oxide, i-radiation, umphunga, i-plasma kunye nezinye iinkqubo zokubulala iintsholongwane. Abathengi kufuneka banike indlela yokubulala iintsholongwane ecetywayo kunye neemeko zokucubungula ngaphambi kokukhetha ifilimu.
Ukuthembeka kwetywina, inkangeleko yezinto ezisetyenzisiweyo, ukusebenza koomatshini kunye nokuziphatha kwexolo kufuneka kuhlolwe ngaphambi nasemva komjikelo wokubulala iintsholongwane ocetywayo njengenxalenye yesiqinisekiso esipheleleyo senkqubo yokupakisha.
Ifilimu yokupakisha yezonyango yenye yezinto ezisetyenziswa kwinkqubo yokupakisha egqityiweyo. Ukufaneleka kwayo kuxhomekeke kwisixhobo esipakishiweyo, isiseko sokudibanisa, inkqubo yokuvala, umjikelo wokubulala iintsholongwane, iimeko zokusasazwa kunye nexesha elifunekayo lokugcinwa.
Kwizixhobo zonyango ezicociweyo ezingabulali ntsholongwane, abathengi kufuneka bavavanye inkqubo epheleleyo yokupakisha ngokuthelekisa neemfuno zokupakisha zonyango ezifanelekileyo kunye nemithetho yemarike yabo, kuquka neemfuno ezifanelekileyo ze-ISO 11607 apho kufanelekileyo.
Isatifikethi somgangatho wenkampani ngokubanzi akufuneki sithathwe njengobungqina bokuba yonke imbonakalo yefilimu ye-PA/PE ivunyiwe njengenkqubo yokuthintela engenazintsholongwane.
| Ulwazi lweParamitha yoKhetho | oluQinisekiswayo |
|---|---|
| Imveliso Yezonyango | Uhlobo lwesixhobo okanye ilaphu lezonyango, ubukhulu, ubunzima kunye nejometri |
| Ubukhulu beFilimu | 30-450μm ngokweemfuno zokhuseleko loomatshini kunye neephakheji |
| Ububanzi boMqulu | 200-4000mm ngokwezixhobo zokupakisha kunye nobukhulu bephakheji egqityiweyo |
| Isiseko sokutywina | Iphepha elichanekileyo, elingalukwanga, ifilimu okanye ezinye izinto ezitywinwe kwiwebhu ye-PA/PE |
| Imfuneko yamaxolo | Ukuxobula okulula, ukuxobula okulawulwayo, amandla okuxobula ekujoliswe kuwo okanye enye imfuneko yokuvula |
| Imfuneko Yesithintelo | Imfuneko yokukhusela okusingqongileyo ejoliswe kwi-OTR, WVTR okanye enye into apho kufanelekileyo |
| Ukubulala iintsholongwane | Indlela yokubulala iintsholongwane efunekayo kunye neemeko zomjikelo |
| Izixhobo zokuPakisha | Uhlobo lomatshini, inkqubo yokutywina, isantya sokusebenza kunye neemfuno zokuqengqeleka |
| Ukuprinta | Inkqubo yokuprinta, imibala, unyango kunye neemfuno zokuhambelana kweyinki |
| Amaxwebhu oBugcisa | Iinkcukacha ezifunekayo, iingxelo zovavanyo kunye namaxwebhu endawo oya kuyo kunye nemarike |
Ulwakhiwo oluchanekileyo lwefilimu eneeleya ezili-11
Uqwalaselo lwe-polymer nganye kunye nolwe-tie-layer
Ubukhulu befilimu iyonke kunye nokunyamezelana
Ububanzi bomqulu kunye nokunyamezelana kobubanzi
Ububanzi obuphambili kunye nobubanzi obuphezulu bomqukumbelo wangaphandle
I-OTR kunye neemeko zovavanyo apho kufuneka khona umqobo weoksijini
I-WVTR kunye neemeko zovavanyo apho kufuneka khona umqobo wokufuma
Ubushushu bokuqalisa isitywino kunye nefestile yesitywino sokusebenza
Amandla okutywina
Amandla okuxobula ngokulula kunye nokuguqa okuzinzileyo
Iimpawu zokubhoboza kunye nokuxinana
Iimpawu zomkhenkce kunye nokukhanya apho kufuneka khona
Ukuhambelana kokubulala iintsholongwane kwizinga elichanekileyo
Unyango lokuprinta kunye nokuhambelana kweyinki
Ukupakisha okusebenzayo kwezonyango okanye amaxwebhu omthetho
| Ulwazi lweeMfuno | ekufuneka lubonelelwe |
|---|---|
| Uhlobo lweMveliso | Izixhobo zonyango, ilaphu lezonyango okanye enye imveliso yezempilo |
| Ubukhulu beFilimu | I-μm okanye i-mm efunekayo |
| Ububanzi boMqulu | Ububanzi obufunekayo nge-mm |
| Imfuneko yamaxolo | Imfuneko yokuxobula ngokulula, ukuxobula okulawulwayo okanye amandla okuxobula ekujoliswe kuwo |
| I-substrate yokudibana | Iphepha lezonyango, elingalukwanga, ifilimu okanye ezinye izinto zokutywina |
| Indlela yokubulala iintsholongwane | Nika indlela ecetywayo kunye neemeko zokucubungula ukuba kuyimfuneko ukubulala iintsholongwane |
| Ithagethi yeSithintelo | Imfuneko ye-OTR, i-WVTR okanye enye into ethintelayo apho kufanelekileyo |
| Umatshini wokuPakisha | Uhlobo lomatshini, uphawu/imodeli kunye nenkqubo yokutywina apho ifumaneka khona |
| Ukuprinta | Inokuprintwa okanye ingaprintwanga, inani lemibala kunye nenkqubo yokuprinta |
| Amaxwebhu | Iingxelo zovavanyo ezifunekayo, amaxwebhu omgangatho kunye neemfuno ezithile zemarike |
| Ubungakanani | Ubungakanani bovavanyo kunye nokusetyenziswa okulindelekileyo okuphindaphindiweyo |
| Indawo oya kuyo | Izibuko lelizwe kunye nendawo ekuyiwa kuyo |
Uluhlu lweFilimu yokuPakisha yezonyango
Imveliso yeFilimu eguquguqukayo
Ukupakisha iRoll yeFilimu
Ukupakisha isampuli: Iiroli ezincinci ezipakishwe kwiibhokisi zokukhusela.
Ukupakisha Okubanzi: Iiroli ezisongelwe kwifilimu ye-PE okanye iphepha le-kraft.
Ukupakisha iipalethi: 500-2000kg ngepalethi yeplywood nganye ukuze kuthuthwe ngokukhuselekileyo.
Ukulayisha kwisikhongozeli: Ulwazi lwangoku lwemveliso ludwelisa malunga neetoni ezingama-20 kwisikhongozeli ngasinye.
Imigaqo yokuhanjiswa: EXW, FOB, CNF, DDU.
Ixesha lokuKhokela: Ngokubanzi iintsuku zokusebenza ezili-10-14 ngokolwazi lwangoku lwemveliso, kuxhomekeke kwiinkcazo kunye nobungakanani be-odolo.
I-HSQY ibonisa amaxwebhu esiqinisekiso kunye nale mveliso. Abathengi beepakethe zonyango kufuneka baqinisekise ukuba zeziphi izatifikethi kunye neengxelo zobugcisa ezisebenzayo kwinqanaba lefilimu ye-PA/PE ethengwayo. Izatifikethi zenkampani ngokubanzi akufuneki zitolikwe njengemvume yokuthintela ukungcola kwezonyango kuyo yonke ifilimu eyakhiweyo.
Umboniso waseMexico ka-2024
Umboniso wasePhilippines ka-2025
Umboniso waseParis ka-2024
Umboniso waseSaudi ka-2023
Umboniso waseMelika ka-2024
Umboniso weShanghai ka-2017
Umboniso weShanghai ka-2018
Umboniso waseMelika ka-2023
Yifilimu eguquguqukayo ekhutshelweyo enamaleko amaninzi esebenzisa izixhobo ze-PA kunye ne-PE ukudibanisa ukhuseleko loomatshini, ukuguquguquka, ukumelana nokufuma kunye nokusebenza kokuvala ubushushu kwizicelo ezifanelekileyo zokupakisha kwezonyango.
Umthombo wemveliso yangoku uchaza ifilimu njenge-PA/PE enamaleya ali-11 kodwa awupapashi ulandelelwano olupheleleyo lwamaleya ngamnye. Cela iinkcukacha zobugcisa zangoku zomgangatho wefilimu ochanekileyo.
I-PA inegalelo ekuqineni, amandla oomatshini, ukuxhathisa ukugoba kunye nokuxhathisa ukubhoboza kwaye inokunceda ekusebenzeni komqobo wegesi ngokwesakhiwo siphela.
I-PE inokubonelela ngokuguquguquka, ukumelana nokufuma kunye nokusebenza kokuvala ubushushu kwifilimu enezitezi ezininzi, kuxhomekeke kudidi oluthile lwe-PE kunye nolungiselelo lwezitezi.
Hayi. Itheyibhile yobugcisa yale mveliso ichaza le nto njenge-PA + PE. I-PA/PP yindibaniselwano yento eyahlukileyo kwaye kufuneka iphathwe njengesakhiwo sefilimu yokupakisha yezonyango esahlukileyo.
Inkcazelo yangoku idwelisa i-0.03-0.45mm, malunga ne-30-450μm.
Inkcazelo yangoku ye-HSQY idwelisa ububanzi ukusuka kwi-200mm ukuya kwi-4000mm.
Le mveliso ibekwe njengefilimu yokupakisha yezonyango ekwaziyo ukukrazulwa lula. Amandla okwenyani okukrazulwa kunye nokuziphatha kokuvula okucocekileyo kuxhomekeke kudidi lwefilimu ekhethiweyo, isiseko sokudibana kunye nenkqubo yokutywina.
Ukuhambelana kwayo kuxhomekeke kumaleko otywino lwe-PE ngqo kunye nokwaleka okanye umphezulu wephepha lezonyango. Nika iinkcukacha ezichanekileyo zephepha kwaye wenze uvavanyo lokuqina kwesitywino kunye nokuxobuka ngaphambi kokusetyenziswa kwezorhwebo.
Ukuhambelana okunokwenzeka kuxhomekeke kwinkqubo echanekileyo ye-substrate engalukwanga kunye ne-film sealant. I-substrate yokudibana kufuneka ichongwe kwaye ivavanywe njengenxalenye yephakheji egqityiweyo.
Ukupakisha kwezonyango kuluhlu lwezicelo ezidweliswe kwi-HSQY yangoku. Ukufaneleka kokugqibela kusafuneka kuqinisekiswe kwisixhobo esithile, isiseko sokutywina, inkqubo yokubulala iintsholongwane kunye neemfuno zenkqubo yokupakisha.
Iimpahla zonyango ziyafakwa kwindawo ebekwe kuyo imveliso. Abathengi kufuneka banike uhlobo lwempahla, ubungakanani bempahla, inkqubo yokubulala iintsholongwane kunye nokusebenza kwempahla efunekayo xa kukhethwa ifilimu.
Umthombo wemveliso wangoku awupapashi ixabiso elithile le-OTR. Cela idatha ye-OTR yobukhulu kunye nesakhiwo esichanekileyo kunye neemeko zovavanyo lobushushu kunye nokufuma ezifanelekileyo.
Ixabiso elithile le-WVTR alipapashwa kumthombo wangoku. Abathengi abafuna ukusebenza okuchaziweyo kokuthintela ukufuma kufuneka banike imiqathango ekujoliswe kuyo kunye neyovavanyo.
Akukho maleko we-EVOH uchongiweyo kwinkcazo yangoku ye-PA/PE. I-HSQY ineefilimu ezahlukeneyo ze-EVOH ezinee-multilayer zezicelo ezifuna ukusebenza okuphuculweyo kwe-oxygen-barrier.
Ewe. Ulungelelwaniso olunokuprintwa ludweliswe kwinkcazelo yangoku. Qinisekisa indlela yokuprinta, unyango lomphezulu, ii-inki kunye neemfuno zokubulala iintsholongwane ngaphambi kokuba uvelise.
Umthombo onikiweyo awuqinisekisi isiqinisekiso se-EO sale nqanaba le-PA/PE ngqo. Nika indlela kunye nomjikelo wokubulala iintsholongwane ocetywayo ukuze kuhlolwe ukuhambelana kunye namaxwebhu axhasayo.
Ukuhambelana nokubulala iintsholongwane ngemitha akuqinisekiswa ziinkcukacha zemveliso ezinikiweyo. Udidi oluchanekileyo lwefilimu kunye nenkqubo yokupakisha egqityiweyo kufuneka ivavanywe phantsi komthamo kunye nenkqubo ecetywayo.
Ukuhambelana kokubulala iintsholongwane ngomphunga akungqinwanga kumthombo wangoku we-PA/PE. Iimfuneko zokubulala iintsholongwane ngobushushu obuphezulu kufuneka zibonelelwe ngaphambi kokukhethwa kwezinto kuba izakhiwo ezahlukeneyo zepolymer zinokuziphatha ngokwahlukileyo phantsi kweemeko zomphunga.
Umthombo wemveliso obonelelweyo awumiseli ukuthotyelwa kwe-ISO 11607 yemveliso ethile. Kwizixhobo zonyango ezicociweyo, abathengi kufuneka bacele amaxwebhu ezinto ezifanelekileyo kunye nokupakisha kwaye baqinisekise inkqubo epheleleyo yokupakisha ecociweyo ngokweemfuno ezifanelekileyo.
Hayi zodwa. Izatifikethi zenkampani okanye zezinto ezisetyenzisiweyo azifanele zitolikwe njengokwamkelwa kwefilimu nganye kwinkqubo ethile yokupakisha yezonyango engenazintsholongwane.
Ubushushu bokuvala, uxinzelelo kunye nexesha lokuhlala kuxhomekeke kwinqanaba lefilimu, isiseko sokudibanisa kunye nomatshini wokupakisha. Ifestile yokutywina efanelekileyo kufuneka imiselwe kwaye iqinisekiswe kusetyenziswa inkqubo yokupakisha yokwenyani.
Ixabiso elithile le-peel-force alipapashwa kumthombo wangoku. Abathengi kufuneka banike imfuneko yokuvula oyifunayo kunye ne-substrate yokudibanisa ukuze umgangatho okhethiweyo uvavanywe.
Ububanzi be-core kunye ne-OD ephezulu ye-roll ayibonelelwanga kwinkcazelo yangoku. Faka iimfuno ze-packing-machine roll xa ucela ikowuteshini.
Ulwazi lwangoku lwemveliso ye-HSQY ludwelisa malunga neentsuku zokusebenza ezili-10-14 ngokuxhomekeke kwiinkcukacha kunye nobungakanani be-odolo. Ixesha lokugqibela lemveliso kufuneka liqinisekiswe xa i-odolo ibekwa.
Nika ubukhulu befilimu, ububanzi bomqukumbelo, uhlobo lwemveliso yezonyango, isiseko sokudibanisa, imfuneko yamaxolo, imfuneko yesithintelo, indlela yokubulala iintsholongwane, umatshini wokupakisha, imfuneko yokuprinta, imfuneko yoxwebhu lobuchwephesha, ubungakanani kunye nendawo ekuyiwa kuyo.
Udidi lweMveliso
Masifumane isisombululo seplastiki esifanelekileyo