Intangiriro yo gusobanukirwa itandukaniro riri hagati ya filime ya CPP, filime ya OPP, filime ya BOPP na filime ya MOPP

Uburyo bwo gucira imanza opp,cpp,bopp,vmopp, nyamuneka reba ibikurikira.

PP ni izina rya polypropylene. Dukurikije imiterere n'icyo ikoreshwa, hakozwe ubwoko butandukanye bwa PP.

CPP Filime ni filime ya polypropylene ikozwe mu buryo bwa pulasitiki, izwi kandi nka filime ya polypropylene itarambuye, ishobora kugabanywamo filime rusange ya CPP (General CPP), filime ya CPP (Metalize CPP, MCPP) na filime ya Retort CPP (Retort CPP, RCPP), nibindi.

MainFimirire

- Igiciro gito ugereranyije n'izindi filime nka LLDPE, LDPE, HDPE, PET n'izindi.

-Ubukonje bwinshi kurusha filime ya PE.

-Ifite ubushobozi bwiza bwo kubuza ubushuhe n'impumuro mbi.

- Ifite imikorere myinshi, ishobora gukoreshwa nk'ifirime y'ibanze ivanze.

- Imashini yo gusiga imashini ikoresheje ibyuma irahari.

-Nk'ibipfunyika by'ibiribwa n'ibicuruzwa ndetse n'ibipfunyika byo hanze, bifite ishusho nziza kandi bishobora gutuma ibicuruzwa bigaragara neza binyuze mu bipfunyika.

Gukoresha filime ya CPP

Filimi ya Cpp ishobora gukoreshwa ku masoko ari hepfo. Nyuma yo gucapa cyangwa gupakira.

1. Imifuka y'imbere ifite laminated
2. (Filime ya aluminiyumu) ​​Filimi y'icyuma yo gupfunyika no gushariza imbogamizi. Nyuma yo gupfunyika aluminiyumu mu cyuma, ishobora kongeramo BOPP, BOPA n'izindi substrates zo gupfunyika icyayi cyiza, ibiryo bikaranze, ibisuguti, nibindi.
3. (Filime yo guhindukira) CPP ifite ubushobozi bwo kurwanya ubushyuhe bwinshi. Kubera ko aho PP yoroshya ari hafi 140°C, ubu bwoko bwa filime bushobora gukoreshwa mu byuzuza bishyushye, mu mifuka yo guhindukira, mu gupfunyikamo ibintu bidasembuye n'ahandi. Byongeye kandi, ifite ubushobozi bwo kurwanya aside, kurwanya alkali no kurwanya amavuta, bigatuma iba amahitamo meza yo gupfunyikamo ibiryo cyangwa ibikoresho bya laminated. Ni nziza ku biryo, ifite ubushobozi bwo kwerekana neza, ikomeza uburyohe bw'ibiryo imbere, kandi hari ubwoko butandukanye bwa resin ifite imiterere itandukanye.
4. (Filime ikora) Ikoreshwa rishobora no gukoreshwa ririmo: gupfunyika ibiryo, gupfunyika bombo (filime igoramye), gupfunyika imiti (udufuka two kuyishyiramo), gusimbuza PVC muri alubumu z'amafoto, amadosiye n'inyandiko, impapuro z'ubukorikori, kaseti yo gufata ikarita y'ubucuruzi, amadosiye y'impeta, n'udufuka two guhagarara.
5. Amasoko mashya ya CPP, nko gupakira DVD n'amajwi n'amashusho mu gasanduku, gupakira imigati, gupakira imboga n'imbuto mu buryo bwo kwirinda ibihu n'indabyo, hamwe n'impapuro za sintetike zo gushyiramo ibyapa.

Filime ya OPP

OPP ni Polypropylene ishingiye ku murongo.

Ibiranga

Filimi ya BOPP ni ingenzi cyane kuko ipfunyika neza. Filimi ya BOPP irabonerana, nta mpumuro, nta buryohe, ntabwo ari uburozi, kandi ifite imbaraga nyinshi zo gukurura, imbaraga zo gukubita, gukomera, ubukana, kandi irabonerana cyane.

Gutunganya korona ya firime ya BOPP ku buso birakenewe mbere yo gusiga cyangwa gucapa. Nyuma yo gutunganya korona, firime ya BOPP ifite ubushobozi bwo gucapa neza, kandi ishobora gucapwa mu mabara kugira ngo igaragare neza, bityo ikunze gukoreshwa nk'ibikoresho byo hejuru bya firime ivanze cyangwa ivanze.

Ubuke:

Filimi ya BOPP ifite kandi inenge, nko koroshye kwegeranya amashanyarazi adahindagurika, nta bushyuhe bushobora gufunga, nibindi. Ku murongo wo gukora wihuta cyane, filime za BOPP zishobora gukururwa n'amashanyarazi adahindagurika, kandi hagomba gushyirwaho utumashini duto duto two gukuraho amashanyarazi. Kugira ngo haboneke filime ya BOPP ishobora gufunga ubushyuhe, kole ya resin ishobora gufunga ubushyuhe, nka latex ya PVDC, latex ya EVA, nibindi, ishobora gusigwa hejuru ya filime ya BOPP nyuma yo kuvurwa na corona, kole ya solvent nayo ishobora gusigwa, kandi hashobora gukoreshwa irangi cyangwa irangi ryo gutwikira. Uburyo bwo gukusanya hamwe kugira ngo hakorwe filime ya BOPP ishobora gufunga ubushyuhe.

Imikoreshereze

Kugira ngo haboneke umusaruro mwiza kurushaho, ubusanzwe hakoreshwa uburyo bwo gukora ibintu bitandukanye. BOPP ishobora guhuzwa n'ibikoresho byinshi bitandukanye kugira ngo ihuze n'ibikenewe byihariye. Urugero, BOPP ishobora guhuzwa na LDPE, CPP, PE, PT, PO, PVA, nibindi kugira ngo haboneke imbogamizi nyinshi za gaze, imbogamizi z'ubushuhe, ubushyuhe bwinshi n'ubushyuhe buke, budahangarwa mu guteka no budahangarwa mu mavuta. Hari uduce dutandukanye tw'ibice bishobora gushyirwa ku biryo birimo amavuta, ibiryo biryoshye, ibiryo byumye, ibiryo bitwikiriwe mu mazi, ubwoko bwose bw'ibiryo bitetse, pancake, umuceri n'ibindi bipfunyika.

 VMOPPFilime

VMOPP ni firime ya BOPP ifite aluminiyumu, urwego rworoshye rwa aluminiyumu itwikiriwe ku buso bwa firime ya BOPP kugira ngo igire urumuri rw'icyuma kandi igere ku ngaruka nziza. Ibiranga byihariye ni ibi bikurikira:

1. Filimi ya aluminiyumu ifite umucyo mwiza kandi irabagirana neza, itanga ibyiyumvo by'akataraboneka. Kuyikoresha mu gupakira ibicuruzwa byongera imiterere y'ibicuruzwa.
2. Filimi ya aluminiyumu ifite ubushobozi bwiza bwo kubuza umwuka, ubushobozi bwo kubuza amazi guhumeka, ubushobozi bwo gutwikira igicucu ndetse n'ubushobozi bwo kubika impumuro nziza. Ntabwo ifite ubushobozi bukomeye bwo kubuza umwuka wa ogisijeni n'umwuka w'amazi gusa, ahubwo inashobora no kuziba hafi imirasire yose ya ultraviolet, urumuri rugaragara n'imirasire ya infrared, bishobora kongera igihe cyo kubika ibintu. Ku biribwa, imiti n'ibindi bicuruzwa bigomba kongera igihe cyo kubika, ni byiza gukoresha filimi ya aluminiyumu nk'ipaki, ishobora gukumira ibiryo cyangwa ibirimo kwangirika bitewe no kwinjiza amazi, ogisijeni, urumuri, impinduka, nibindi. Filimi ya aluminiyumu nayo ifite ubushobozi bwo kubika impumuro nziza, igipimo cyo kohereza impumuro ni gito, gishobora kugumana impumuro nziza y'ibirimo igihe kirekire. Kubwibyo, filimi ya aluminiyumu ni ibikoresho byiza byo gupfunyikamo imbogamizi.
3. Filimi ya aluminiyumu ishobora kandi gusimbura aluminiyumu ku bwoko bwinshi bw'udufuka two gupfunyikaho imigozi n'udupira. Ingano ya aluminiyumu ikoreshwa iragabanuka cyane, ibyo bikaba bidatanga ingufu n'ibikoresho gusa, ahubwo binagabanya ikiguzi cyo gupfunyikaho ibicuruzwa ku rugero runaka.
4. Urusobe rw'amashanyarazi ruri ku buso bwa VMOPP rufite ubushobozi bwo gutwara ibintu neza kandi rushobora gukuraho imikorere ya electrostatic. Bityo, ubushobozi bwo gufunga ni bwiza, cyane cyane iyo upakiye ibintu birimo ifu, bushobora gutuma ipaki ikomera. Bigabanya cyane igipimo cyo gusohoka kw'amazi.

Imiterere y'ibikoresho byavanzwe n'udufuka twa Pp cyangwa firime yavanzwe.

BOPP / CPP, PET / VMPET / CPP, PET / VMPET / CPP, OPP / VMOPP / CPP, Matt OPP / CPP