Emva koshwankathelo lweefilimu ze-BOP, ngaba unayo ukungavisisani okungapheliyo kwezi zinto ze-biquitious? Kwezi bhlog, siya kukhulisa ukuqonda kwethu kwi-Prospreni yayo kwaye siyithobelelo, ngaloo ndlela sijongiswe ngcono iimfuno zabathengi.
Yintoni ifilimu ye-BOP
Ifilimu ye-Biaispropylene (i-Bopp) ifilimu ihambise ishishini lokupakisha ukusukela kwi-1970s. Ezi zinto zintsha, zolulekileyo ngoomatshini kwaye zisebenzisa ubuchwepheshe obunqamlezileyo, inikezela ngokudityaniswa kwepropathi eyenza ukuba ihlawulwe kwizicelo ezahlukeneyo.
Iimpawu eziphambili ze-BOPP
engenabala kunye ne-odolf Imeko
obungayityhefu Ubume
elungeleleneyo Ingqongqo kunye nobunzima
entle Ukunganyangeki kwempembelelo
aphezulu e-thensle Amandla (amaxabiso oqhelekileyo aqala kwi-130-300 MPA)
okhethekileyo Ukungafihli (ukuya kuthi ga kwi-90% yokukhanya)
Ezi ndawo zinendawo ye-BOPP njengezinto eziguquguqukayo kumashishini amaninzi amaninzi, ukusuka kwiphakheji yokutya ukuya kwi-Teptile.
IINGXAKI ZE-BOPP
Iipropathi zomzimba
I-BOPP egqwesileyo kunye nokuqina, kunye namandla e-thensle enokufikelela kwi-300 MPA kwicala lomatshini. Imbonakalo yayo ecacileyo ye-crystal, ineereyithi zothumelo zokukhanya ukuya kuthi ga kwiipesenti ezingama-90, ziphucula imveliso ukubonakala kweesheferensi yogcino. Ukuzinza kwefilimu kuqinisekisa ukusebenza okungaguqukiyo kwizicelo ezahlukeneyo, kunye namaxabiso aqhelekileyo e-shrinkige ngaphantsi kwe-4% nge-130 ° C.
Ukuchasana nokuFunda kunye nokuFuba kweFlex kwenza i-bopp efanelekileyo yokupakisha okhuselayo. Umzekelo, ifilimu engama-20-Micron Bopp inokumelana ne-130 g / 25 μm kwiimvavanyo zempembelelo ye-DART, ibonisa ubugwenxa bayo kwizicelo zehlabathi.
Iipropathi zeekhemikhali
I-BOPP isebenza njengesithintelo esisebenzayo ngokuchasene nokufuma, ungcoliseko kunye neekhemikhali eziyingozi. Inqanaba layo lokudluliselwa kwe-vapor lala manzi (i-WVTR) inokuthi ibe sezantsi njenge-4-5 g / m² / usuku nge-38 ° C kunye ne-90% yokufumana, yenza ukuba ibe lukhetho oluhle lweemveliso zokufuma.
Ioyile yefilimu kunye nokuxhathisa kwethayile, ngamaxabiso aqhelekileyo agqitha kwi-7 kumgangatho weTti yeTti, ukuqhuma okungaphezulu kokwenza isicelo. Ezi ndawo zenza ukhetho olufanelekileyo lokupakishwa kokutya kunye nokusetyenziswa kwemveliso, apho ukhuseleko lwemveliso luphambili.
Izibonelelo zeNdalo esingqongileyo
Kwilizwe le-eco-eyomeleleyo le-Eco Allion, i-bopp iqaqanjelwa ngeziqinisekiso zayo zokusingqongileyo:
Ukuphinda usebenzise kwakhona : i-Bopp iwela ikhowudi yokuphinda isebenze # 5 (iphe), iyenza iphinde isebenze ngokubanzi.
I-chalightweight : Uxinizelelo oluqhelekileyo kwi-0.90-0.92 g / cm³ igalelo ekunciphiseni ukukhutshwa kwezothutho.
esebenzayoImveliso
Isifundo sovavanyo lobomi olwenziwe nguMbutho ovele weFielAN POLDPROPROPR Wiindow Amerproplene Pilowers ofumanise ukuba iifilimu ze-BOPs zine- 40% ye-carbon yonyawo lwe -cirbon ethengiswe kwifilimu engalinganiyo.
Izibonelelo zoqoqosho
I-BOPP ibonelela ngezibonelelo ezibalulekileyo zeendleko ngenxa yesivuno sayo esikhulu. Ukuxinana kwayo malunga ne-0.90.92 G / CM³ iziphumo kwifilimu nganye yeyunithi ethelekiswa nezinye iindlela njenge-polyester (de / cm³). Oku kuguqulela ukonga iindleko kuzo zombini izinto eziphathekayo kunye nezothutho.
Ukwamkelwa kweLizwe jikelele Ngokweengxelo zeshishini, indawo ye-Asia-Pacific ilawula imakethi ye-bopp, inika ingxelo ngaphezulu kwe-60% yobuchule bemveliso yehlabathi.
Uqwalaselo
I-BOPP yokufunda iphawuleka iluhlobo lwayo olukhoyo:
| Uhlobo lokugqibela | lweeyunithi eziqhelekileyo ze-Gloss (45 °)) | Izicelo eziqhelekileyo eziqhelekileyo |
| I-Glosm Ephakamileyo | > 90 | Ukupakishwa kwexabiso |
| Umgangatho | I-70-90 | iinjongo jikelele |
| Matte | <40 | Iilebheli ezingezizo |
| Isilika | 40-70 | Iziphumo ezithambileyo |
Ezi ntlobo zikhuthaze ubuhle kunye neemfuno zomsebenzi wamashishini, ukusuka kwiphakheji yokutya ukuya kwi-cosmetics ephezulu.
IziBonelelo zentsebenzo
I-BOPP egqwesileyo kwimiba ehlukeneyo yokusebenza:
| Inqaku lokusebenza | lizuza | amaxabiso aqhelekileyo |
| Isantya sokuprinta | Phezulu | Ukuya kuthi ga kwi-300 m / min |
| I-UV Ukuchasana | Ngokugqwesileyo | <5% ityheli emva kweeyure ezili-1000 |
| Intlawulo ye-elektrostatic | Iphantsi | <2 i-2 kv ngaphezulu |
Ezi mpawu zenza i-bopp efanelekileyo kwiindawo ezinesantya esiphezulu kunye nezicelo zangaphandle.
Izinto ezingalunganga zefilimu ye-BOPP
Imicimbi yokutywinwa
Iipropathi zika-Bopp zinokuba yingxaki kwizicelo ezithile zokupakisha. Itywina eliqhelekileyo lobushushu ukusuka kwi-200 ukuya kwi-G / 25 mm, ephantsi ethelekiswa nezinye iifilimu. Lo mqobo uhlala ufuna unyango olongezelelekileyo okanye iingubo zokuphucula ukusekwa kwe-ke, ukwanda kweendleko zemveliso.
Inkxalabo yamandla omphezulu
Amandla aphantsi komhlaba (okwesiqhelo 29-31 MN / M) kukhokelela kwimiceli mngeni kwi-inki. Oku kuphumela ekubeni kungaphantsi komgangatho, kunyanzelisa unyango lwendawo ngaphambi kweenkqubo zokushicilela. Unyango lwe-CORON lunokonyusa amandla angaphezulu kwe-38-42 mn / m, kodwa le nto iyancipha ngokuhamba kwexesha.
Indalo ye-crystalline
ka-Bopp Isakhiwo se-crystalline (ngokwesiqhelo i-60-70% crystallied) inokubangela:
Le micimbi inokuchaphazela imbonakalo yefilimu kunye nokusebenza kwizicelo ezithile, ngakumbi apho ukucaciswa kwengqondo kubalulekile.
Umbane oqinileyo
Imveliso yesantya esiphezulu ihlala ivelisa umbane oqingqiweyo kwi-FOPFMS, ngokuthi ngokuxhaphakileyo okungaphezulu kwe-10¹⁶ ω / sq. Oku kudinga ukufezekisa iinkqubo zokususa isisu ngexesha lokuvelisa, ukongeza intsokotha kunye neendleko kwimigca yokuvelisa.
Izicelo zefilimu ye-BOP
Ishishini lokupakisha
I-BOPP ilawula ukupakisha ukutya ngenxa yepropathi yayo efanelekileyo kunye nokucaca. Isetyenziselwa:
I-Snack Shappers (umzekelo, i-potato chips, confectionery)
Iilebheli zesantya
Iingxowa zemveliso ezintsha
Imakethi yokufaka ifilimu yokutya kwefilimu yehlabathi, iqhutywa ikakhulu yi-BOPP, yaxatyiswa kwi- $ 37,5 yezigidigidi ngo-2020 kwaye kulindeleke ukuba ifike kwi -53.9 yezigidigidi i-2026.
Ukuprinta kunye nokuLinga
Ifilimu igqwesa kwizicelo ezahlukeneyo zokuprinta:
| yentengiso | yesabelo (i-chagr) | Itekisi yokukhula kwentengiso |
| Incwadi yencwadi idibanisa | I-15% | I-4.5% |
| Iphephandaba IMBONO | I-20% | I-3.8% |
| Iilebheli zemveliso | I-25% | I-5.2% |
Ukusetyenziswa okukhethekileyo
I-BOPP ifumana izicelo ezahlukileyo kwi:
Ukufakwa kombane (Amandla kaDelectric: 200-300 kv / mm)
Iithayile ezinamathela (i-adhesion onamathele: 15-20 n / 25mm)
Ukupakishwa kweentyatyambo (umswakama we-vapor vapor ye-vapor: 4-5 g / m² / usuku)
Ukuhamba kwayo jikelele kuyaqhubeka nokuvula ukuthengisa okutsha, kunye necandelo le-bopp lefilm ekhethekileyo elikhula kwi-7.2%.
Izixhasi kunye nohlengahlengiso
Ukoyisa ukusikelwa umda, i-BOPP iqhubeka nonyango ezahlukeneyo:
Unyango lwe-COROO : Ukunyusa amandla omphezulu ukuya kwi-38-42 mn / m
Unyango lwePlasma : Kuphumeleza amandla omzimba ukuya kwi-50 mn / m
I- Topcoaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaatings : Iphucula ukuprinta
Ezi nkqubo ziphucula iimpawu zokuhambisa kunye nokusebenza ngokubanzi, kunye neefilimu eziphathwayo zibonisa ukuphuculwa kwe-50% ukuphuculwa kwe-inki.
Iindlela ezahlukeneyo zokuzikhethela zidibanisa i-bopp enezixhobo ezinjenge-PE, PO, pt, kunye ne-ldpe. Oku kuphumela kwiipropathi eziphuculweyo:
| kwepropathi | Ukuphuculwa |
| Ukunganyangeki kobushushu | Ukuya kuthi ga kwi-140 ° C (ukusuka kwi-120 ° C) |
| Umsitho womswakama | I-WVTR incitshisiwe nge-50% |
| Ukungasebenzi kwegesi | Iqondo lokuhambisa eli-10 cc / m² / usuku |
Ukuthelekisa nezinye iifilimu
I-BOPP ivelise ezinye iindlela:
| Iimpawu ze | BOPP | PET | - |
| Isivuno (M² / kg nge-25μm) | 44.4 | 28.6 | 42.6 |
| Ixabiso (isalamane) | 1.0 | 1.2 | 0.9 |
| Ukungafihli (% yosulelo lokukhanya) | 90-92 | I-88-90 | I-88-90 |
| I-roistar barriers (g / m² / usuku nge-38 ° C, 90% rh) | 4-5 | I-15-20 | 12 |
Olu phawu lukhuphisana ne-bopp's umphetho kwimakethi yefilimu, ngakumbi ngokwesivuno kunye neepropathi zomsitho.
Ukuqukumbela
Ifilimu ye-BOPP ibeka iphakheji enyanzelekileyo yezibonelelo nangona ezinye iingxaki. kwayo ngokungahambi kakuhle , Ukusebenza , kwaye ubuhlobo bokuyingqongileyo buyibeka njengonyulo oluphambili ekupakisheni nangaphaya. Imakethi ye-Blow Bopp kulindeleke ukuba ikhule kwi-6.9% ukusuka kwi-2021 ukuya kwi-2026, ibonisa ukuzithemba okuqinileyo kwikamva.
Uphando oluqhubekayo kunye nesithembiso sokuphucula ukujongana nokusikelwa umda okwangoku, okunokubakho ukusebenza kwezicelo ze-boPP ngakumbi. Intshayelelo kwi -nanotechnology kunye ne-polyproplene esekwe kwi-bio-esekwe kwi-bio- esekwe kwi-BIOPROPRECTEROPROPREPRORTE yePROPTITRTE kwaye boyise imiceli mngeni ekhoyo.
Ukuba nobunzima obukhetha ifilimu ye-BOP yakho? Silapha ukunceda. Iingcali zethu zilungele ukubonelela ngengcebiso kunye nenkxaso ekufuneka ukhethe kuyo izinto ezifanelekileyo kuwo nawuphi na umsebenzi. Nxibelelana nathi ukufezekisa impumelelo!
I-FAQS
1. Zeziphi ezona zibonelelo zibalulekileyo ze-BIPP?
Impendulo: I-Bopp ifilimu inika ukucacisa kakuhle, amandla aphezulu e-sunser, iipropathi zomqobo othandekayo, kunye nokusebenza ngendleko. Kukwakhona, ukuphinda kusetyenziswefu, kwaye kuguquguquke kwizicelo zayo.
2. Ngawaphi amashishini asetyenziswa ngokuyintloko ifilimu?
Impendulo: Ifilim ifilim isetyenziswe ngokubanzi:
3. Ifilimu ye-App ithelekiswa njani nezinye izinto zokupakisha ngokweempembelelo zokusingqongileyo?
Impendulo: I-BOPP ifilimu inombhalo ophantsi wekhabhoni xa kuthelekiswa neefilimu ze-PET kwaye iphinde isebenze. Imo yayo esibanezantsi nayo inegalelo ekunciphiseni ukukhutshwa kwezothutho. Nangona kunjalo, njengazo zonke iiplasitiki, ukulahla okungafanelekanga kunokukhokelela kwimicimbi yokusingqongileyo.
4. Zeziphi ezona ngxaki ziphambili zokusebenzisa ifilimu ye-BOPP?
Impendulo: Iindawo eziphambili ezingalunganga ziquka:
Ubushushu obungalunganga
Amandla aphantsi komhlaba, okhokelela kwimiceli mngeni yokuprinta
Inokubakho yokwakha umbane
Ukungakhathali kobushushu obuphezulu obuphezulu
I-5. Ngaba ifilimu ye-BIP isetyenziselwa ukupakishwa kokutya?
Impendulo: Ewe, i-bopp ifilimu isetyenziswe ngokubanzi kwiphakethe yokutya ngenxa yepropathi yomqobo oqinisekileyo, ukucaciswa, kunye nendalo ye-Intert. Ithandwa kakhulu kukutya okuhlwayeleyo, i-confectionery, kunye nokupakisha okutsha ukuvelisa.
6. Iyenza njani ifilimu ye-opp ngokubhekisele kritheri?
Impendulo: Ifilim engafezekanga ye-BOPP inoshicilelo olugwenxa ngenxa yamandla awo aphantsi komhlaba. Nangona kunjalo, unyango olungathi luvumba lwe-corona okanye ukusetyenziswa kwengubo kunokuphucula ukufunyanwa kwawo.
7. Ngaba i-BOP yefilim isebenza ngexabiso lemali xa kuthelekiswa nezinye iindlela?
Impendulo: Ngokubanzi, ewe. Ifilimu ye-BOPP inika ibhalansi elungileyo yokusebenza kunye neendleko. Iziphumo zayo eziphezulu zikhokelela kwifilimu engaphezulu kwi-PAIT ye-PAIN I-TIRD xa ithelekiswa nezinye iindlela, enokubakho kwimali eyonga imali kusetyenziso lwezinto ezibonakalayo kunye nezothutho.
