Umkhiqizi wefilimu we-Pla amahle kakhulu, ifektri, umphakeli eChina
I-PLA Fili fil film iyifilimu ye-biodegradable nemvelo eyenziwe nge-polylactic acid resin. Ifilimu inesilinganiso esihle sokudlulisa umswakama, izinga lemvelo eliphakeme lokungezwani komhlaba nokubonakala okuhle kokukhanya kwe-UV.
Njengomhlinzeki wefilimu we-Pla oholayo eChina, asigcini nje ngokuletha izikhathi ezisheshayo ezisheshayo kanye nensizakalo yamakhasimende ehlukile, senza kanjalo ngenkathi sihlangana namazinga aphezulu embonini angaba khona.
Ifilimu ye-Wholesadable Pla ye-Bholesadable Pla, umphakeli eChina
I-Huizhou Yito Packaging Co, Ltd yasungulwa ngonyaka we-2017, ingenye yazo abakhiqizi befilimu ye-Pla, amafektri kanye nabaphakeli eChina, yamukela ama-OMM, ODM, ODM, ODM, ODM, ODM, ODM, ODM, ODM, ODM. Sinokuhlangenwe nakho okucebile ekukhiqizweni nasekuthuthukisweni kocwaningo zezinhlobo ezahlukahlukene zefilimu ye-PLA. Sigxile kubuchwepheshe obuthuthukisiwe, isinyathelo esiqinile sokukhiqiza, kanye nohlelo lwe-QC oluphelele.
Izitifiketi zethu
Amafilimu ethu we-PLA aqinisekisiwe ukuthi ahlanganiswe ngokwe-DIN CERTCO DIN EN 13432;
Umjikelezo osuselwa kwi-bio (PLA)
I-PLA (i-Poly-lactic-acid) itholakala ngokuyinhloko kusuka kuMorn, yize kunjalo ukuthi kungukusebenzisa eminye imithombo yesitashi / kashukela.
Lezi zitshalo zikhula nge-photo-synthesis, zidonsa i-CO2 emoyeni, amaminerali namanzi avela enhlabathini namandla asuka elangeni;
Okuqukethwe kwesitashi nokushukela kwezitshalo kuguqulwa kube yi-lactic acid ngezinto ezincane ngokuvutshelwa;
I-Lactic Acid i-polymerized futhi iba yi-poly-lactic acid (PLA);
I-PLA ikhishwe kwifilimu futhi iba nezindawo eziguquguqukayo ze-bio-based bio;
Lapho esetshenziswe i-biofilm yahlanganiswa ibe yi-CO2, amanzi ne-biomass;
Umquba, i-CO2 namanzi bese kusetshenziswa izitshalo, ngakho-ke umjikelezo uyaqhubeka.
Izici zefilimu ye-PLA
I-1.100% ye-biodegradable ne-eco-friendly
Umlingiswa ophambili we-PLA ungu-100 biodegradable ozoboshelwa kwikhabhoni diokside namanzi ngaphansi kwamazinga okushisa athile nomswakama. Into ebolile ayinakusebenza ngesikhashana kokukhula kwezitshalo.
2. Izakhiwo ezinhle kakhulu zomzimba.
Iphuzu lokuncibilika le-PLA liphezulu kakhulu phakathi kwazo zonke izinhlobo ze-polymer ebonakalayo. Inama-crystallity ephezulu, kanye nokusobala futhi ingacutshungulwa ngomjovo kanye nokushisa kwe-thermoforming.
3. Umthombo owanele wezinto eziluhlaza
Ipulatistics evamile yenziwa kusuka ku-petroleum, kanti i-PLA itholakala ezintweni ezivuselelekayo ezinjenge-corn, futhi ngaleyo ndlela igcina izinsiza zomhlaba wonke, njengokuthi i-petroleum yomhlaba, ebaluleke kakhulu kubalulekile eChina, ikakhulukazi i-petroleum.
Ukusetshenziswa kwamandla we-4.low
Ngesikhathi senqubo yokukhiqiza ye-PLA, ukusetshenziswa kwamandla kuphansi njenge-20-50% yamapulasitiki asuselwa ku-petroleum (PE, PP, njll)
Ukuqhathanisa phakathi kwePla (Polylactic acid) kanye nopulasitiki osuselwa ku-petroleum
| Ukuthayipha | Umphumela | Biodegradable | Incekusana | Ukucaca | Ukuvumelana nezimo | Ukungamelanasise Ukuvimbela | Ukwenza ngendlela ethile |
| I-Bio-Plastic | Ipla | I-100% Biodegradable | I-1.25 | Okungcono & okuphuzi | Flex Flex, Ubulukhuni Obuhle | -Ngalungile | Izimo Zokusebenza Eziqinile |
| PP | Okungeyona-i-biodegradable | 0.85-0.91 | Kuhle ngokuncomekayo | Kuhle ngokuncomekayo | Kuhle ngokuncomekayo | Kulula ukucubungula | |
| PE | 0.91-0.98 | Kuhle ngokuncomekayo | Kuhle ngokuncomekayo | -Ngalungile | Kulula ukucubungula | ||
| Ipulasitiki esuselwa ku-petroleum | PS | I-1.04-1.08 | -Hle kakhulu | Flex Flex, Ubulukhuni Obuhle | -Ngalungile | Kulula ukucubungula | |
| Thinta ngothando | 1.38-1.41 | -Hle kakhulu | Kuhle ngokuncomekayo | -Ngalungile | Izimo Zokusebenza Eziqinile |
Ishidi ledatha yezobuchwepheshe yefilimu ye-PLA
I-Poly (i-lactic acid) noma i-polylactide (PLA) iyi-thermoplastic ye-biodergradable etholakala kwizisetshenziswa ezivuselelekayo ezifana nesitashi sommbila, i-tapioca noma umoba. Ukuvutshelwa kwe-Starch (Dextrose) kuveza ama-enantiomers amabili asebenzayo asebenzayo, okungukuthi D (-) no-L (+) i-lactic acid. I-polymerization yenziwa ngokubuyiselwa okuqondile kwama-monomers e-lactic acid noma nge-polymerization yendabuko ye-cyclic Drieders (ama-lactides). Ama-resins avelayo angaguqulwa kalula abe amafilimu namashidi ngezindlela ezijwayelekile zokwakha kufaka phakathi umjovo nokushaya ngamandla.
Izakhiwo ze-PLA njengephuzu lokuncibilika, amandla emishini, kanye ne-crystaltaltity ancike kumanani entengo ye-D (+) ne-L (-) ama-stereosomers ku-polymer nasosindweni se-molecular. Ngokuqondene namanye amapulasitiki, izakhiwo zamafilimu we-pla nazo zincike ekuhlanganiseni nasezinhlelweni zokwenziwa.
Amamaki okuhweba ajwayelekile anama-amorphoous noma ama-semi-crystalline futhi acacele kakhulu futhi acwebe futhi akuncane kungabi yiphunga. Amafilimu enziwe nge-PLA anokuhanjiswa okuphezulu kakhulu komswakama, kanye nama-oxygen aphansi kakhulu kanye namazinga okudlulisa ama-CO2. Amafilimu we-PLA nawo anokumelana okuhle kwamakhemikhali kuma-hydrocarbons, uwoyela wemifino, nokunye okunjalo kodwa awavimbeli ama-polar solvents are acetone, i-acetic acid kanye ne-ethyl acetate.
Izakhiwo zemishini zamafilimu we-Pla zithinteka kakhulu ngokwakhiwa kwalo kanye nezimo zokucubungula, okungukuthi, noma ngabe kufakwa noma cha kumiswa noma kuthambekeleni nokuthi yini i-crystallity yayo. Ingakhiwa futhi icutshungulwe ukuze iguqulwe noma iqinile, futhi ingahle ifakwe kwamanye ama-monomers ukuze iphinde iguqule izakhiwo zayo. Noma kunjalo, ama-modulus ajwayelekile we-PLA anokushisa okuqhubekayo okuqhubekayo okuqhubekayo. Imvamisa amapulasitiki angezwa ukuthi ngubani (kakhulu) athuthukise ukuguquguquka kwawo, ukumelana kwezinyembezi namandla anomthelela (Pla amsulwa kungcono). Amanye amamaki amanoveli nawo athuthukisa ukuqina kokushisa okuthuthukile futhi angamelana namazinga okushisa aze afike ku-120 ° C (HDT, 0.45MPA) .2 Noma kunjalo, amamaki ajwayelekile anokushisa okushisa okuphansi kokushisa okungu-50 - 60 ° C. Ukusebenza kokushisa kwenhloso ejwayelekile kuvamisile phakathi kwe-LDPE ne-HDPE namandla awo okusebenza akuqhathaniswa nama-hips kanye ne-PP kanti amamaki aguqulwe anamandla anamandla afanayo anethonya eliphakeme eliqhathaniswa ne-abs.
Amafilimu amaningi we-Pla athengiswayo angamaphesenti ayi-100 ane-biodestable futhi anekhono. Kodwa-ke, isikhathi se-biodegradation singahluka kakhulu ngokuya ngokwakheka, i-crystaltaltity kanye nezimo zemvelo.
| Okubanzi | Inani elijwayelekile | Indlela yokuhlola |
| Iphuzu elincibilikayo | 145-155 ℃ | ISO 1218 |
| I-GTT (lokushisa lokuguqulwa kwengilazi) | 35-45 ℃ | ISO 1218 |
| Ukuhlanekezela Ukushisa | 30-45 ℃ | I-ISO 75 |
| MFR (Mebe Flow Rate) | 140 ℃ 10-30g / 10min | Iso 1133 |
| Ukushisa kwe-Crystallization | I-80-120 ℃ | Iso 11357-3 |
| Amandla asheshayo | I-20-35MPA | Iso 527-2 |
| Amandla athukile | 5-15KJM-2 | I-ISO 180 |
| Isisindo esimaphakathi isisindo | I-100000-150000 | I-GPC |
| Incekusana | I-1.25G / CM3 | Iso 1183 |
| Ukushisa okuvumayo | 240 ℃ | Tga |
| Ukucielda | I-insoluble emanzini, incibilika ngokushisayo okushisayo | |
| Okuqukethwe umswakama | ≤0.5% | ISO 585 |
| Impahla yokonakaliswa | Izinga lokubola nge-95D lingama-70.2% | GB / t 19277-2003 |
Isicelo sefilimu ye-BIODEGRADACAble PLA
I-PLA isetshenziswa ikakhulukazi embonini yokufaka izinkomishi, izitsha, amabhodlela kanye notshani. Olunye uhlelo lokusebenza lufaka izikhwama ezilahlayo nama-liners edoti kanye namafilimu ezolimo angenawo.
I-PLA futhi iyisinqumo esihle kakhulu sokusetshenziswa kwezicelo ze-biomedical nezemithi ezifana nezinhlelo zokulethwa kwezidakamizwa kanye nama-sutures ngoba i-PLA iyi-biodegradable, i-hydrollyseble futhi ngokuvamile yamukelwa njengephephile.
Izakhiwo
Kungani usikhethe njengomhlinzeki wefilimu wakho we-PLA eChina
Imibuzo Ebuzwa Njalo Nge-Pla Film
Ifilimu ye-PLAIfilimu enobungane nemvelo yemvelo eyenziwe nge-polylactic esekelwe e-polylactic acid resin. Ifilimu inesilinganiso esihle sokudlulisa umswakama, izinga lemvelo eliphakeme lokungezwani komhlaba nokubonakala okuhle kokukhanya kwe-UV.
I-PLA, i-Bioplastic edalwe emithonjeni evuselelekayo neyasezingeni eliphansi kwezitshalo, ingacutshungulwa ngezindlela eziningi - ngokukhishwa okufana nokuphrinta kwe-3D, ukuxubana, ukuxubha, ukunikela ngokunikeza ukufinyelela kwezindlela ezahlukahlukene zemikhiqizo. Njengento eluhlaza, i-PLA ivame ukwenziwa kutholakale njengamafilimu noma kuma-pellets.
Ngokwezifiso zefilimu, i-PLA iyancipha lapho ifudumeza, ivumela ukuthi isetshenziswe emigungwini yeShrink. Lokhu kwenza ilungele ukwahlulela kwezinhlelo zokusebenza ezihlanganisiwe, lapho ingathatha indawo yepulasitiki esuselwa ku-polypropylene noma i-polyester
Amafilimu enziwe nge-PLA anokuhanjiswa okuphezulu kakhulu komswakama, kanye nama-oxygen aphansi kakhulu kanye namazinga okudlulisa ama-CO2. Baphinde babe nokumelana okuhle kwamakhemikhali kuma-hydrocarbons, uwoyela wemifino, nokuningi. Amafilimu amaningi we-Pla athengiswayo angamaphesenti ayi-100 angenamsoco. Isikhathi sabo se-biodegradation singahluka kakhulu, noma kunjalo, ngokuya ngokwakheka, i-Crystaltaltity kanye nezimo zemvelo. Ngaphezu kokupakisha amafilimu kanye nokugoqwa, izinhlelo zokusebenza zefilimu ye-PLA zifaka izikhwama ezilahla kanye namafilimu ezolimo, kanye namafilimu ezolimo. Isibonelo salokhu ifilimu ye-mulch enokwethenjelwa.
I-PLA uhlobo lwe-polyester eyenziwe ngesitshalo esivuthiwe esivela emndenini, umdumbula, ummbila, umoba noma ushukela we-beet pulp.Ushukela kulezi zinto ezivuselelekayo ubilisiwe futhi waphenduka abe yi-lactic acid, lapho kwenziwa ku-polylactic acid, noma ipla.
Yini eyenza i-PLA ekhethekile kungenzeka ukuthi ilulame isitshalo somquba. Lokhu kusho ukuncishiswa kokusetshenziswa kwama-fossil fuels kanye nokutholwa kwe-petroleum, ngakho-ke umthelela wezemvelo ophansi.
Lesi sici senza ukuthi sikwazi ukuvala umbuthano, sibuyise i-PLA ehlanganisiwe kumenzi ngesimo somquba okufanele sisetshenziswe futhi njengomanyolo emasimini abombi.
Amabhasi ayi-100 ommbila alingana ne-1 metric ton ye-PLA.
Cha. Ifilimu ye-PLA ngeke yehlise emashalofini futhi inempilo efanayo neshelufu kwamanye amapulasithi e-petroleum asuselwa ku-petroleum.
1. I-Polystine inezimpawu eziyisisekelo zepulasitiki engathandeki. Ngemuva kokusebenzisa, kungathathwa ngokuphepha ngaphandle kokukhiqiza noma yiziphi izinto eziyingozi. Ngaphezu kwalokho, i-polystumin nayo inokusebenza okufanayo kokuphrinta njengefilimu yendabuko. Ngakho-ke amathemba okusebenza. Isicelo emkhakheni wezingubo ezinhlanu ngokuya ngezingubo
2. Kungenziwa ngezindwangu ze-gauze, izindwangu, izindwangu, izindwangu ezingezinhle, njll., Ngokutheleleka nokutheleleka. Izindwangu ezenziwe nge-silk -like lusterter futhi zizizwe. , Ungavusi isikhumba, ukhululekile empilweni yabantu, ukhululekile ukugqoka, ikakhulukazi ilungele izingubo zangaphansi kanye nezemidlalo
Eminyakeni yamuva nje biomadiodents enjenge-PLA ingene embonini yokufaka ngamandla amakhulu. Baba amafilimu anikeza izixazululo eziningi ezinobungane. Amafilimu enziwe kulezi zinhlobo ze-biomodiumts belokhu ethuthukisa ukucaca kwabo nokusebenza ngokumelene nezidingo zokupakishwa kwendabuko.
Amafilimu okufanele aguqulwe abe ngamaphakeji kufanele ahlanzeke ngokujwayelekile ukuthola ukufakwa okuphephile futhi okuphezulu kwesithiyo esiphakeme ngaleyo ndlela ukuvikela umkhiqizo ngaphakathi.
I-Polylactic acid (PLA EF UL) isetshenziswa ekwenziweni kwama-laminates kuzo zonke izinhlobo zezicelo: amawindi ezikhwameni zezinkomo, ama-Docpacks wekhofi, ama-pizza we-Kraft amabhande amandla, phakathi kwabanye abaningi.
Izakhiwo ezibonakalayo ze-Pla zenza zilungele ukwenziwa kwefilimu yepulasitiki, amabhodlela kanye namadivayisi wezokwelapha e-biodegraable, kufaka phakathi izikulufa, izikhonkwane, amapuleti kanye nezinduku ezenzelwe izinyanga ezi-6 kuya kwezi-12). I-PLA ingasetshenziswa njengento yokugoqa e-shrink-ukugoqa kusukela kufinyelela ngaphansi kokushisa.
I-PLA ihlukaniswa njengepulasitiki efakwe nge-100%: yenziwe ngezinsizakusebenza ezivuselelekayo ezinjengembila noma ushukela. I-lactic acid, etholakala ngoshukela ovuthayo noma isitashi, bese iguqulwa ibe yi-monomer ebizwa ngokuthi yi-leactide. Leactide i-polymering yabe isikhiqiza i-PLA.I-PLA nayo iyabonakala ngoba ingahlanganiswa.
Ifilimu ye-Pla e-coexed inezinzuzo eziningana. Ngomgogodla wohlobo olungamelana khona nokushisa kohlobo kanye nesikhumba sokushisa esiphansi, kuvumela iwindi elibanzi lokucubungula kuzicelo eziningi, ngenkathi kugcinwa ubuqotho obukhulu kakhulu ezimweni eziphakeme zokushisa. I-Coextruding ibuye ivumela izithasiselo ezingezo ezingezona, ukulondolozwa okungcono nokubukeka okungcono.
Ngenxa yenqubo yayo eyingqayizivele, amafilimu we-PLA amelana nokushisa okukhethekile. Ngoshintsho oluncane noma olungenangqondo olunamazinga okushisa angu-60 ° C (kanye noshintsho olungaphansi kuka-5% olubunjiwe ngisho naku-100 ° C imizuzu emi-5).
Ngoba isebenzisa amandla amancane ukukhiqiza ama-pellets we-pla. Kufika ku-65% kaphethiloli omncane we-fossil kanye nama-65% ama-greenhouse-green-gesi greenhohohohouse-green ukwedlula lapho enza ipulasitiki yendabuko.
IPlasitiki Plastic inikezela ngezinketho eziningi zokuphela kokuphila kunanoma iyiphi enye into. Ingavuselelwa kabusha ngokomzimba, ihlanganiswe nge-infastrity, incishisiwe, ifakwe ekugcwalisweni komhlaba futhi iphinde ihlolwe kabusha emuva ku-Lactic Acid State.
Yebo. Ukucela isampula, vakashela isigaba sethu se- "Xhumana nathi" bese uthumela isicelo sakho nge-imeyili.
I-Yito Packaging ingumhlinzeki oholayo wamafilimu we-PLA. Sinikeza isixazululo esiphelele sefilimu esiphelele sebhizinisi elizinzile.