PLA Film Wholesale

Wopanga Mafilimu Wabwino Kwambiri wa PLA, Factory, Supplier ku China

Kanema wa PLA ndi filimu yowola komanso yokonda zachilengedwe yopangidwa kuchokera ku utomoni wa Polylactic Acid wa chimanga.Kanemayo ali ndi kufalikira kwabwino kwambiri kwa chinyezi, kuchuluka kwachilengedwe kwamphamvu kwapamtunda komanso kuwonekera bwino kwa kuwala kwa UV.

Monga otsogola opanga mafilimu a PLA ku China, sitimangopereka nthawi yosinthira mwachangu komanso makasitomala apadera, timachita izi ndikukwaniritsa miyezo yapamwamba kwambiri yamakampani.

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filimu pa

Yogulitsa Biodegradable PLA Film, katundu Ku China

Huizhou Yito Packaging Co., Ltd. inakhazikitsidwa mu 2017, ndi imodzi mwa opanga mafilimu a PLA, mafakitale & ogulitsa ku China, kuvomereza OEM, ODM, SKD malamulo.Tili ndi zokumana nazo zambiri pakupanga & kafukufuku wamitundu yosiyanasiyana yamafilimu a PLA.Timayang'ana kwambiri ukadaulo wapamwamba, sitepe yopangira okhwima, ndi dongosolo langwiro la QC.

Tili ndi ogulitsa angapo okhazikika, omwe amatha kuyendetsa bwino komanso mtengo wake.

Kusunga zinthu zopangira filimu wamba ya PLA, kutumiza mwachangu kwambiri

OEM / ODM / Makonda zilipo

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Zikalata Zathu

Makanema athu a PLA ndi ovomerezeka kuti apange kompositi molingana ndiDIN CERTCO DIN EN 13432;

Biocompostability

Mu Kompositi (> 50 ℃, 95% RH), masabata 6-14

Mu Landfill (semi-aerobic), 2 ~ 4 miyezi

M'madzi ndi dothi, zaka 2-3

Mu Atmosphere, zaka 5-10

Satifiketi ya PLA

The Bio-based Film (PLA) Cycle

PLA (Poly-Lactic-Acid) imapezeka makamaka kuchokera ku chimanga, ngakhale ndizotheka kugwiritsa ntchito magwero ena owuma/shuga.

Zomera izi zimakula ndi chithunzi-kaphatikizidwe, kutengera CO2 kuchokera mumlengalenga, mchere ndi madzi kuchokera kunthaka ndi mphamvu yochokera kudzuwa;

Wowuma ndi shuga zomwe zili muzomera zimasinthidwa kukhala lactic acid ndi tinthu tating'onoting'ono tomwe timatulutsa;

Lactic acid imapangidwa ndi polymerized ndipo imakhala poly-lactic acid (PLA);

PLA ndi extruded mu filimu ndi kukhala kusintha Bio ofotokoza filimu ma CD;

Akagwiritsidwa ntchito Biofilm amapangidwa mu CO2, madzi ndi biomass;

Kompositi, CO2 ndi madzi zimagwiritsidwa ntchito ndi zomera, choncho kuzungulira kumapitirira.

Biocompostability

Mafilimu a PLA

1.100% ndi biodegradable komanso Eco-friendly

Mkhalidwe waukulu wa PLA ndi 100 biodegradable womwe udzawola kukhala mpweya woipa ndi madzi pansi pa kutentha ndi chinyezi.Chowolacho chimakhala chokhazikika chomwe chimathandizira kukula kwa mbewu.

2. Zabwino kwambiri zakuthupi.

Malo osungunuka a PLA ndiye apamwamba kwambiri pakati pa mitundu yonse ya polima yomwe imatha kuwonongeka.Ili ndi crystallinity yapamwamba, komanso yowonekera ndipo imatha kukonzedwa kudzera mu jakisoni ndi thermoforming.

3. Magwero okwanira a zipangizo

Mapulasitiki ochiritsira amapangidwa kuchokera ku mafuta, pamene PLA imachokera ku zinthu zongowonjezwdwa monga chimanga, motero amateteza chuma padziko lonse, monga mafuta, nkhuni, ndi zina zotero. Ndizofunika kwambiri ku China yamakono yomwe imafuna chuma, makamaka mafuta.

4.Kugwiritsa ntchito mphamvu zochepa

Panthawi yopanga PLA, kugwiritsa ntchito mphamvu kumakhala kotsika ngati 20-50% yamapulasitiki opangidwa ndi petroleum (PE, PP, etc.)

https://www.yitopack.com/pla-film-wholesale/

Kuyerekeza Pakati pa PLA (polylactic Acid) Ndi Pulasitiki Yopangidwa ndi Petroleum

Mtundu

Zogulitsa Zosawonongeka Kuchulukana Kuwonekera Kusinthasintha Zosamva kutentha

Kukonza

Bio-pulasitiki PLA 100% Biodegradable 1.25 Zabwino & zachikasu Kusinthasintha koyipa, kuuma kwabwino Zoipa Okhwima processing zinthu
PP NON-Biodegradable 0.85-0.91 Zabwino Zabwino Zabwino Zosavuta kukonza
PE 0.91-0.98 Zabwino Zabwino Zoipa Zosavuta kukonza
Mapulasitiki opangidwa ndi mafuta PS 1.04-1.08 Zabwino kwambiri Kusinthasintha koyipa, kuuma kwabwino Zoipa Zosavuta kukonza
PET 1.38-1.41 Zabwino kwambiri Zabwino Zoipa Okhwima processing zinthu

Technical Data Sheet of PLA Film

Poly(lactic acid) kapena polylactide (PLA) ndi biodegradable thermoplastic yochokera kuzinthu zongowonjezedwanso monga chimanga wowuma, tapioca kapena nzimbe.Kuyawitsa kwa wowuma (dextrose) kumatulutsa ma enantiomers awiri owoneka bwino, omwe ndi D (-) ndi L (+) lactic acid.Polymerization ikuchitika ndi condensation mwachindunji wa lactic acid monomers kapena ndi mphete-kutsegula polymerization wa cyclic diesters (lactides).Ma resin omwe amabwera amatha kusinthidwa mosavuta kukhala makanema ndi mapepala kudzera munjira zodziwika bwino kuphatikiza jakisoni ndi kuumba nkhonya.

Makhalidwe a PLA monga malo osungunuka, mphamvu zamakina, ndi crystallinity zimadalira kuchuluka kwa D (+) ndi L (-) stereoisomers mu polima ndi kulemera kwa maselo.Ponena za mapulasitiki ena, katundu wa mafilimu a PLA adzadaliranso kuphatikiza ndi kupanga.

PLA

Magiredi odziwika bwino amalonda ndi amorphous kapena semi-crystalline ndipo amamveka bwino komanso onyezimira komanso osanunkhiza pang'ono.Mafilimu opangidwa ndi PLA ali ndi mpweya wambiri wotulutsa mpweya, komanso mpweya wochepa kwambiri ndi CO2.Mafilimu a PLA amakhalanso ndi mankhwala abwino otsutsana ndi ma hydrocarbons, mafuta a masamba, ndi zina zotero koma sagonjetsedwa ndi zosungunulira za polar monga acetone, acetic acid ndi ethyl acetate.

Makina opanga mafilimu a PLA amakhudzidwa kwambiri ndi momwe amapangidwira komanso momwe amapangidwira, ndiye kuti, kaya ndi annealed kapena ayi, komanso momwe crystallinity yake ilili.Ikhoza kupangidwa ndi kukonzedwa kuti ikhale yosinthika kapena yolimba, ndipo ikhoza kupangidwa ndi ma monomers ena kuti ipitirire kusintha katundu wake.Kulimba kwamphamvu ndi zotanuka modulus zingakhale zofanana ndi za PET.1 kutentha kwa utumiki.Nthawi zambiri mapulasitiki amawonjezeredwa omwe (kwambiri) amawongolera kusinthasintha kwake, kukana misozi komanso mphamvu yamphamvu (PLA yoyera ndiyopepuka).Magiredi ena atsopano alinso ndi kutentha kwabwino kwambiri ndipo amatha kupirira kutentha mpaka 120°C (HDT, 0.45MPa).2 Komabe, magiredi anthawi zonse amakhala ndi kutentha kocheperako kosiyanasiyana kwapakati pa 50 - 60°C.Kutentha kwa cholinga cha PLA nthawi zambiri kumakhala pakati pa LDPE ndi HDPE ndipo mphamvu zake zimafanana ndi HIPS ndi PP pomwe magiredi osinthidwa amakhala ndi mphamvu zambiri zofananira ndi ABS.

Makanema ambiri amalonda a PLA ndi 100 peresenti omwe amatha kuwonongeka komanso kompositi.Komabe, nthawi ya biodegradation imatha kusiyana kwambiri kutengera kapangidwe kake, crystallinity ndi chilengedwe.

Katundu Mtengo Wodziwika Njira Yoyesera
Malo osungunuka 145-155 ℃ ISO 1218
GTT(kutentha kwa galasi) 35-45 ℃ ISO 1218
Kutentha kosokoneza 30-45 ℃ Chithunzi cha ISO 75
MFR (kusungunuka kwamadzimadzi) 140 ℃ 10-30g/10min ISO 1133
Kutentha kwa Crystallization 80-120 ℃ ISO 11357-3
Kulimba kwamakokedwe 20-35Mpa ISO 527-2
Mphamvu Yogwedeza 5-15kjm-2 ISO 180
Kulemera kwapakati pa Molecular Weight 100000-150000 GPC
Kuchulukana 1.25g/cm3 ISO 1183
Kuwola Kutentha 240 ℃ TGA
Kusungunuka Insoluble m'madzi, sungunuka mu sopo wotentha  
Chinyezi ≤0.5% Mtengo wa ISO 585
Katundu Wowonongeka Kuwonongeka kwa 95D ndi 70.2% GB/T 19277-2003

Kugwiritsa Ntchito Kanema Wa Biodegradable PLA

PLA imagwiritsidwa ntchito kwambiri pamakampani onyamula makapu, mbale, mabotolo ndi udzu.Ntchito zina ndi monga zikwama zotayidwa ndi zomangira zinyalala komanso mafilimu aulimi opangidwa ndi kompositi.

PLA ndi chisankho chabwino kwambiri pazamankhwala ndi zamankhwala monga njira zoperekera mankhwala ndi sutures chifukwa PLA ndi biodegradable, hydrolysable ndipo nthawi zambiri imadziwika kuti ndi yotetezeka.

Pulogalamu yamakanema a PLA

Kusintha kwa ma CD apulasitiki opangidwa kuchokera ku zinthu za petrochemical.(mwachitsanzo, thumba la pulasitiki, paketi yamaluwa, ndi thumba la mkate)

Tsamba la pepala

Chiwindi cha envelopu

Kupaka chakudya

Kupaka maswiti opindika

Katundu

100% kompositi.

Imakhala yowonekera kwambiri komanso yowala kwambiri.

Ili ndi kusinthika kwakukulu komanso kusindikiza

Zabwino kutsetsereka katundu.

Kukana kwabwino kwa mafuta ndi mafuta.

Kutumiza Kwachinyezi Kwambiri

Zokhoza kuumbidwa

Easy laminated ndondomeko ndi pulasitiki kapena pepala.

Palibe zoyikapo zapadera kapena zofunikira zosungira

zipatso ndi ndiwo zamasamba mu vakuyumu atanyamula pa woyera maziko

Chifukwa Chake Tisankhireni Monga Wothandizira Makanema Anu a PLA ku China

chiwonetsero5

Yito Packaging ndiye opanga mafilimu abwino kwambiri a PLA, ogulitsa, ndi fakitale kuyambira 2017. Timapereka mitundu yonse ya filimu ya PLA.

Kanema wathu wa PLA wadutsa BPI ASTM 6400, EU EN 13432, Belgium OK COMPOST, ISO 14855, national standard GB 19277 ndi mfundo zina za biodegradation.

OEM / ODM / SKD oda zovomerezeka kapena chochuluka.

Mafunso Ofunsidwa Kawirikawiri Okhudza Kanema wa PLA

Kodi PLA Film ndi chiyani?

filimu ya PLAfilimu yowola komanso yosawononga chilengedwe yopangidwa kuchokera ku utomoni wa Polylactic Acid wa chimanga.Kanemayo ali ndi kufalikira kwabwino kwambiri kwa chinyezi, kuchuluka kwachilengedwe kwamphamvu kwapamtunda komanso kuwonekera bwino kwa kuwala kwa UV.

PLA, bioplastic yopangidwa kuchokera kuzinthu zongowonjezwdwanso komanso zozikidwa muzomera, imatha kukonzedwa m'njira zingapo-potulutsa monga kusindikiza kwa 3D, kuumba jekeseni, filimu ndi kuponya mapepala, kuumba mphutsi, ndi kupota, kupereka mwayi wofikira kumitundu yambiri. mawonekedwe azinthu.Monga zopangira, PLA nthawi zambiri imapezeka ngati mafilimu kapena ma pellets.

Mu mawonekedwe a filimu, PLA imachepa potentha, kuti igwiritsidwe ntchito muzitsulo zochepetsetsa.Izi zimapangitsa kuti ikhale yoyenera pamapaketi osiyanasiyana, komwe imatha kusintha mapulasitiki opangidwa ndi mafuta monga polypropylene kapena polyester.

Mafilimu opangidwa ndi PLA ali ndi mpweya wambiri wotulutsa mpweya, komanso mpweya wochepa kwambiri ndi CO2.Amakhalanso ndi mankhwala abwino okana ma hydrocarbon, mafuta a masamba, ndi zina zambiri.Makanema ambiri amalonda a PLA ndi 100 peresenti osawonongeka komanso opangidwa ndi kompositi.Nthawi yawo ya biodegradation imatha kusiyana kwambiri, komabe, kutengera kapangidwe kake, crystallinity ndi chilengedwe.Kuphatikiza pa kulongedza mafilimu ndi zokutira, kugwiritsa ntchito filimu ya PLA kumaphatikizapo matumba otayira ndi zinyalala, komanso mafilimu aulimi opangidwa ndi kompositi.Chitsanzo cha izi ndi compostable Mulch film.

momwe mungapangire filimu ya pla

PLA ndi mtundu wa polyester wopangidwa kuchokera ku fermented plant starch kuchokera ku chimanga, chinangwa, chimanga, nzimbe kapena shuga beet zamkati.Shuga wa zinthu zongowonjezwdwazi amafufuzidwa ndi kusandulika kukhala lactic acid, pamene amapangidwa kukhala polylactic acid, kapena PLA.

Kusintha kwa moyo wa PLA

Chomwe chimapangitsa PLA kukhala yapadera ndikuthekera kuti mubwezeretsenso muzomera za kompositi.Izi zikutanthawuza kuchepa kwa kagwiritsidwe ntchito ka mafuta oyaka mafuta ndi zinthu zochokera ku petroleum, motero kumachepetsa kuwononga chilengedwe.

Izi zimapangitsa kuti zitheke kutseka bwalo, kubwezera kompositi ya PLA kwa wopanga mu mawonekedwe a kompositi kuti agwiritsenso ntchito ngati feteleza m'minda yawo ya chimanga.

Zomera zingati zimafunika pa PLA?

100 ma bushes a chimanga ndi ofanana ndi 1 metric ton ya PLA.

Kodi filimu ya PLA idzawononga mashelufu?

Ayi. Kanema wa PLA sangawononge mashelufu ndipo amakhala ndi moyo wofanana ndi mapulasitiki ena amafuta.

PLA filimu bio ntchito

1. Polystine ili ndi mawonekedwe apulasitiki owonongeka.Akagwiritsidwa ntchito, amatha kutaya popanda kutulutsa zinthu zovulaza.Kuphatikiza apo, polystumin imakhalanso ndi ntchito yosindikiza yofanana ndi filimu yachikhalidwe.Chifukwa chake chiyembekezo cha Ntchito.Kugwiritsa ntchito m'munda wa zovala zisanu ndizovala

2. Ikhoza kupangidwa kukhala yopyapyala, nsalu, nsalu, nsalu zopanda nsalu, etc., ndi matenda ndi biocompatibility.Nsalu zopangidwa ndi silika - zonyezimira komanso zomveka., Osalimbikitsa khungu, ndi bwino ku thanzi la munthu, kuvala bwino, makamaka oyenera zovala zamkati ndi masewera

Kugwiritsa ntchito PLA mu lamination

M'zaka zaposachedwa ma biomaterials monga PLA alowa mumakampani onyamula katundu ndi mphamvu yayikulu.Amakhala mafilimu omwe amapereka njira zothetsera chilengedwe.Makanema opangidwa kuchokera ku mitundu iyi ya biomatadium akhala akuwongolera kuwonekera kwawo komanso kachitidwe kawo motsutsana ndi zomwe amapaka kale.

Makanema omwe akuyenera kusinthidwa kukhala mapaketi nthawi zambiri amayenera kukhala opangidwa ndi laminated kuti apeze zotchingira zotetezedwa komanso zapamwamba zotchingira zomwe zimateteza bwino zomwe zili mkati.

Polylactic acid (PLA EF UL) amagwiritsidwa ntchito popanga laminates kwa mitundu yonse ya ntchito: mazenera matumba breadstick, mazenera kwa makatoni mabokosi, doypacks khofi, pitsa zokometsera ndi Kraft pepala kapena zomata kwa mipiringidzo mphamvu, pakati pa ena ambiri.

Kodi mapulasitiki a PLA amagwiritsidwa ntchito bwanji?

Zinthu zakuthupi za PLA zimapangitsa kuti zikhale zoyenera kupanga filimu yapulasitiki, mabotolo ndi zipangizo zamankhwala zomwe zingawonongeke, kuphatikizapo zomangira, mapini, mbale ndi ndodo zomwe zimapangidwira kuti ziwonongeke mkati mwa miyezi 6 mpaka 12).PLA itha kugwiritsidwa ntchito ngati chopukutira chifukwa imakhazikika pakutentha.

Kodi filimu ya PLA imatha kuwonongeka?

PLA imatchedwa pulasitiki ya 100% yopangidwa ndi biosourced: imapangidwa ndi zinthu zongowonjezedwanso monga chimanga kapena nzimbe.Lactic acid, yomwe imapezedwa ndi kupesa shuga kapena wowuma, imasandulika kukhala monomer yotchedwa lactide.Lactide iyi imapangidwa polima kuti ipange PLA.PLA ndi biodegradable chifukwa akhoza composted.

Kodi ubwino wa Coextruded film ndi chiyani?

Coextruding PLA filimu ali ndi ubwino angapo.Ndi pachimake cha mtundu wa PLA wosamva kutentha kwambiri komanso khungu lotsika kutentha, zimapangitsa kuti pakhale zenera lochulukira pamapulogalamu ambiri, ndikusunga umphumphu wokhazikika pakatentha kwambiri.Coextruding imalolanso zowonjezera zowonjezera, kusunga kumveka bwino komanso maonekedwe.

Kodi Thermal Stability ndiyabwino kuposa makanema ena a pla?

Chifukwa cha machitidwe ake apadera, mafilimu a PLA ndi otetezeka kwambiri kutentha.Ndi kusintha pang'ono kapena kusakhala ndi mawonekedwe ndi kutentha kwa 60 ° C (ndi kusintha kosachepera 5% ngakhale pa 100 ° C kwa mphindi zisanu).

Chifukwa chiyani filimu yopangidwa kuchokera ku PLA, ndiyabwino kuposa ma polima opangidwa ndi petrochemical?

Chifukwa amagwiritsa ntchito mphamvu zochepa kuti apange ma pellets a PLA.Mafuta ochepera 65% ocheperako ndi 65% kuchepa kwa mpweya wowonjezera kutentha kuposa popanga pulasitiki wamba.

Kodi filimu yonyamula katundu ya PLA ingatayidwe bwanji?

Pulasitiki ya PLA imapereka njira zambiri zakutha kwa moyo kuposa zinthu zina zilizonse.Itha kubwezeretsedwanso, kupangidwa ndi kompositi m'mafakitale, kuwotchedwa, kutayidwa m'nthaka ngakhalenso kubwezeretsedwanso mu chikhalidwe chake cha lactic acid.

Kodi ndingapeze filimu ya PLA Compostable Plastic Film?

Inde.Kuti mufunse zitsanzo, pitani gawo lathu la "Contact Us" ndikutumiza pempho lanu ndi imelo.

YITO Packaging ndiye otsogola opanga mafilimu a PLA.Timapereka njira yathunthu yamakanema amtundu umodzi wabizinesi yokhazikika.

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Lembani uthenga wanu apa ndikutumiza kwa ife