CPP yog polypropylene (PP) zaj duab xis uas tsim los ntawm cam khwb cia extrusion hauv kev lag luam yas. Cov yeeb yaj kiab no txawv ntawm BOPP (bidirectional polypropylene) zaj duab xis thiab yog cov yeeb yaj kiab uas tsis yog kev taw qhia. Hais lus nruj me ntsis, CPP cov yeeb yaj kiab tsuas yog muaj qee qhov kev taw qhia nyob rau hauv qhov ntev (MD) kev taw qhia, feem ntau yog vim qhov xwm txheej ntawm cov txheej txheem. Los ntawm kev ua kom txias sai rau ntawm cov yeeb yaj kiab txias txias, qhov pom tseeb zoo heev thiab ua tiav yog tsim rau ntawm zaj duab xis.
Cov yam ntxwv tseem ceeb ntawm Cpp zaj duab xis:
Tus nqi qis dua thiab cov zis ntau dua piv nrog lwm cov yeeb yaj kiab xws li LLDPE, LDPE, HDPE, PET, PVC; Siab tawv dua li PE zaj duab xis; Zoo noo noo thiab tsw barrier; Multi-functional, yuav siv tau raws li ib tug composite puag zaj duab xis; Metallization yog ua tau; Raws li cov zaub mov thiab cov khoom ntim khoom ntim thiab ntim sab nrauv, nws muaj kev ua qauv zoo heev thiab tuaj yeem ua rau cov khoom tseem pom meej hauv qab ntim
Tam sim no, muaj ntau yam khoom siv rau CPP zaj duab xis. Tsuas yog thaum cov tuam txhab txuas ntxiv tsim cov khoom tshiab, qhib cov ntawv thov tshiab, txhim kho kev tswj hwm kev muaj peev xwm, thiab paub txog cov khoom ntiag tug thiab kev sib txawv tiag tiag, lawv tuaj yeem ua tsis tau hauv kev ua lag luam.
PP zaj duab xis yog cam khwb cia polypropylene, tseem hu ua unstretched polypropylene zaj duab xis, uas yuav muab faib mus rau hauv dav CPP (GCPP) zaj duab xis, aluminized CPP (Metalize CPP, MCPP) zaj duab xis thiab Retort CPP (RCPP) zaj duab xis raws li kev siv sib txawv.
CPP yog ib yam uas tsis yog-stretched, tsis-oriented ca-extruded zaj duab xis uas ua los ntawm yaj cam khwb cia quenching. Piv nrog rau cov zaj duab xis tshuab, nws yog tus cwj pwm los ntawm kev ceev ceev ceev, cov zis siab, thiab cov yeeb yaj kiab zoo transparency, gloss, thiab thickness uniformity. Nyob rau tib lub sijhawm, vim tias nws yog cov yeeb yaj kiab extruded tiaj tus, cov txheej txheem ua raws li kev luam ntawv thiab laminating yog qhov yooj yim heev, yog li lawv tau siv dav hauv kev ntim khoom ntawm textiles, paj, zaub mov thiab khoom siv txhua hnub.
1.Laminated Rolls thiab Pouches
Siab pob tshab,siab txhais (tsawg cellulite) rau lub qhov rais zoo dua. Nws yog siv rau pob tshab ntim xws li khaub ncaws.
Siab plam, qis tsiv teb tsaws, siab corona tuav, zam cov tsub zuj zuj ntawm precipitates nyob rau hauv cov txheej txheem tom qab ua tiav, txuas lub neej txee, siv rau hauv hnab ntim khoom, hnyav-dawb composite zaj duab xis, thiab lwm yam.
Ultra-low kub kub sealing, qhov pib kub sealing kub yog qis dua 100 ° C, siv nyob rau hauv kev ntim tshuaj, high-speed ntim kab.
Muaj nuj nqi ntawm Cpp zaj duab xis nyob rau hauv saj zawg zog ntim
5.Paper phuam zaj duab xis
Lub siab tawv, ultra-nyias (17μ) yob zaj duab xis, vim tsis muaj qhov tawv nqaij tom qab CPP thinning tsis tuaj yeem hloov mus rau cov ntaub so ntswg ceev ceev, feem ntau ntawm cov yob zaj duab xis yog hloov los ntawm ob sab cua kub sealing BOPP, tab sis BOPP tshav kub sealing zaj duab xis kuj muaj qhov tsis zoo ntawm qhov cuam tshuam, tearing yooj yim, thiab tsis zoo cuam tshuam.
2.Aluminized zaj duab xis substrate
Siab nruj, txo cov kab plating khoob, thiab txhim kho cov khoom zoo ntawm aluminized; High adhesion ntawm aluminized txheej, mus txog 2N / 15mm lossis ntau dua, kom tau raws li qhov xav tau ntawm cov ntim loj.
Ultra-low kub kub sealing kom tau raws li qhov yuav tsum tau ntawm high-speed automatic ntim.
Tsawg coefficient ntawm kev sib txhuam, txhim kho kev qhib, yoog raws li cov kev xav tau ntawm lub hnab ntim ceev ceev thiab ntim khoom.
High nto wetting nro tuav ntawm txhuas txheej kom ntev lub txee lub neej ntawm aluminized CPP.
3, Retorting Zaj duab xis
High-temperature retort film (121-135°C, 30min), compounded with barrier films xws li PET, PA, aluminium foil, etc., yog siv los ntim cov khoom uas xav tau high-temperature retort thiab sterilization, xws li nqaij, pulp, cov khoom ua liaj ua teb thiab cov khoom siv kho mob. Cov kev ntsuas tseem ceeb ntawm CPP ua yeeb yaj kiab ua yeeb yaj kiab yog cov cua sov sealing lub zog, cuam tshuam lub zog, lub zog sib xyaw, thiab lwm yam, tshwj xeeb tshaj yog kev saib xyuas cov ntsuas saum toj no tom qab ua noj. Kev ruaj ntseg ntawm qhov zoo ntawm qhov kub-kub ua noj zaj duab xis yog qhov tseem ceeb txwv tsis pub siv cov neeg siv khoom qis.
4.Audio-Visual Products And Album Films
High transparency, siab txhais, siab gloss thiab puas kuj
6.Label zaj duab xis thiab daim kab xev zaj duab xis
High qawm, siab nto vag ntub, yooj yim tuag-txiav, cov duab xim dawb raws li kev thov sab laug thiab cov ntawv nplaum menyuam yaus sab laug thiab sab xis nplaum nplaum, thiab lwm yam .;
7.Knot Film
Txhim kho kink thiab nruj, tshwj xeeb tshaj yog kink rebound tom qab kov yeej txhuas.
8.Antistatic zaj duab xis
CPP antistatic zaj duab xis tuaj yeem muab faib ua hygroscopic antistatic zaj duab xis thiab ruaj khov antistatic zaj duab xis, uas yog tsim rau ntim khoom noj thiab tshuaj hmoov thiab ntau yam khoom siv hluav taws xob.
9.Anti-fog zaj duab xis
Ntev-ntev huab cua txias thiab kub huab cua tiv thaiv cov nyhuv, siv rau cov txiv hmab txiv ntoo tshiab, zaub, zaub nyoos, nceb noj tau thiab lwm yam ntim, pom meej cov ntsiab lus thaum tso rau hauv tub yees, thiab tiv thaiv cov khoom noj los ntawm lwj thiab rotting.
10.High Barrier Composite Film
Co-extrusion zaj duab xis: Lub siab barrier zaj duab xis uas tsim los ntawm co-extrusion ntawm PP nrog zoo dej thaiv kev ua tau zoo thiab PA, EVOH thiab lwm yam ntaub ntawv nrog oxygen barrier kev ua tau zoo yog lug siv nyob rau hauv cov nqaij khov cov khoom thiab siav nqaij ntim zaub mov; Nws muaj cov roj ua haujlwm zoo thiab cov kuab tshuaj organic, thiab tuaj yeem siv dav hauv ntim cov roj noj, khoom noj yooj yim, cov khoom siv mis, thiab cov khoom siv tshuaj tiv thaiv xeb; Nws muaj dej zoo thiab noo noo tsis kam, thiab tuaj yeem siv rau cov ntim kua xws li cawv thiab kua ntses; Coated zaj duab xis, uas yog coated nrog hloov PVA, muab CPP siab gas barrier zog.
11.Pe Extruded Composite Zaj duab xis
CPP zaj duab xis uas tsim los ntawm kev hloov kho tuaj yeem ncaj qha extruded nrog LDPE thiab lwm yam ntaub ntawv zaj duab xis, uas tsis tsuas yog ua kom ceev ceev ntawm cov extrusion compound, tab sis kuj txo tus nqi ntawm lamination.
Siv PP raws li cov nplaum txheej thiab PE rau co-extrude cam khwb cia zaj duab xis nrog PP elastomer los ua PP / PE los yog PE / PP / PE khoom qauv, uas muaj peev xwm tswj tau cov yam ntxwv ntawm siab zog thiab zoo transparency ntawm CPP, thiab siv cov yam ntxwv ntawm PE yooj, tsis tshua muaj kub tsis kam thiab tsis tshua muaj kub sealing kub, uas yog conducive rau thinning ntim cov nqi thiab txo cov neeg siv khoom. ntim thiab lwm lub hom phiaj.
12.yooj yim-rau-qhib zaj duab xis sealing
Txoj kab ncaj nraim yooj yim tsim kua muag zaj duab xis, CPP zaj duab xis tsim los ntawm kev hloov kho PP thiab cov txheej txheem tsim tshwj xeeb muaj txoj kab ncaj nraim yooj yim tsim kua muag, thiab ua ke nrog lwm cov ntaub ntawv los ua ntau yam kab ncaj nraim tsim kua muag hnab, uas yooj yim rau cov neeg siv khoom siv.
Ib qho yooj yim tev zaj duab xis, muab faib ua kub kub ua noj thiab tsis ua noj ob hom, los ntawm kev hloov kho cov cua sov txheej txheej PP kom tsim tau yooj yim tev CPP zaj duab xis, thiab BOPP, BOPET, BOPA, txhuas ntawv ci thiab lwm yam ntaub ntawv ntim tau muab sib xyaw ua ke yooj yim tev ntim, tom qab tshav kub sealing, nws tuaj yeem ncaj qha rub los ntawm cov cua sov sealing ntug, uas ua rau cov neeg siv khoom zoo heev.
13.Degradable Cpp Zaj duab xis
CPP degradation zaj duab xis ua los ntawm kev ntxiv photosensitizer lossis biodegradable masterbatch rau PP tuaj yeem ua rau cov khoom tsis zoo thiab absorbed los ntawm cov av nyob rau hauv tej yam ntuj tso tej yam kev mob rau li 7 mus rau 12 lub hlis, uas txhim kho cov adaptability ntawm yas ntim rau ib puag ncig tiv thaiv.
14.Uv-Blocking Transparent Cpp Zaj duab xis
UV-blocking pob tshab CPP zaj duab xis uas tsim los ntawm kev ntxiv UV absorbers thiab antioxidants rau CPP tuaj yeem siv rau ntim cov khoom uas muaj cov khoom siv photosensitive, thiab tau siv hauv Nyij Pooj rau ntim cov qos yaj ywm chips, ncuav qab zib sib sib zog nqus, cov khoom noj siv mis, nqaij nruab deg, noodles, tshuaj yej, thiab lwm yam khoom siv.
15.Antibacterial CPP zaj duab xis
Antibacterial CPP zaj duab xis yog tsim los ntawm kev ntxiv antibacterial masterbatches nrog antibacterial, tu cev, ib puag ncig tus phooj ywg thiab ruaj khov stability, uas yog tsuas yog siv rau cov txiv hmab txiv ntoo tshiab thiab zaub, nqaij noj, thiab tshuaj ntim tshuaj los tiv thaiv los yog inhibit qhov kev puas tsuaj ntawm cov kab mob thiab ntev lub neej txee.
Post lub sij hawm: Jun-20-2025
