Akanakisa PLA Firimu Mugadziri, Fekitori, Mutengesi MuChina
Firimu rePLA firimu rinoodza uye rine hushamwari hwezvakatipoteredza rakagadzirwa kubva muchibage-based Polylactic Acid resin. Iyo firimu ine yakanakisa kutapurirana mwero wekunyorova, yakakwira yakasikwa mwero wekushushikana kwepasi uye kujeka kwakanaka kwechiedza cheUV.
Semutengesi anotungamira wePLA firimu muChina, isu hatingounza nguva dzekuchinja nekukurumidza uye sevhisi yakasarudzika yevatengi, tinozviita tichisangana nepamusoro-soro maitiro eindasitiri.
Wholesale Biodegradable PLA Firimu, mutengesi MuChina
Huizhou Yito Packaging Co., Ltd. yakavambwa muna 2017, ndeimwe yeanotungamira ePLA anogadzira mafirimu, mafekitori & vatengesi muChina, achigamuchira OEM, ODM, SKD mirairo. Isu tine ruzivo rwakapfuma mukugadzira & kusimudzira tsvakiridzo yemhando dzakasiyana dzePLA mafirimu. Isu tinotarisisa tekinoroji yepamusoro, nhanho yekugadzira yakasimba, uye yakakwana QC system.
Zvitupa zvedu
Mafirimu edu ePLA akatenderwa kuita composting zvinoenderanaDIN CERTCO DIN EN 13432;
Iyo Bio-based Firimu (PLA) Cycle
PLA (Poly-Lactic-Acid) inowanikwa Kunyanya kubva muchibage, kunyangwe zvichikwanisika kushandisa imwe starch/shuga masosi.
Izvi zvinomera zvinokura ne photo-synthesis, kutora CO2 kubva kumhepo, zvicherwa nemvura kubva muvhu uye simba rinobva kuzuva;
Iyo starch uye shuga yemiti yemiti inoshandurwa kuita lactic acid ne micro-organisms nekuvirisa;
Lactic acid ine polymerized uye inova poly-lactic acid (PLA);
PLA inowedzerwa mufirimu uye inoshanduka Bio-based film packaging;
Kamwe yakashandiswa Biofilm inoumbwa mu CO2, mvura uye biomass;
Kompositi, CO2 nemvura zvinobva zvashandiswa nezvirimwa, uye saka kutenderera kunoenderera mberi.
Zvimiro zvePLA Firimu
1.100% biodegradable uye Eco-hushamwari
Hunhu hukuru hwePLA ndeye 100 biodegradable iyo ichave yakasvibiswa kuita kabhoni dhaikisaidhi nemvura pasi pehumwe tembiricha uye hunyoro. Chinhu chakaora chinonyoroveka izvo zvinofambisa kukura kwechirimwa.
2. Excellent physical properties.
Nzvimbo yakanyungudika yePLA ndiyo yepamusoro-soro pakati pemarudzi ese ebiodegradable polymer. Iyo ine yakakwirira crystallinity, uye pachena uye inogona kugadziriswa kuburikidza nejekiseni uye thermoforming.
3. Nzvimbo yakakwana yezvigadzirwa
Mapurasitiki akajairwa anogadzirwa nepetroleum, nepo PLA inotorwa kubva kuzvinhu zvinogonekazve sechibage, uye nokudaro inochengetedza zviwanikwa zvepasi rose, zvakaita sepeturu, huni, nezvimwewo. Zvinonyanya kukosha kuChina yemazuva ano iyo inokurumidza kukumbira zviwanikwa, kunyanya peturu.
4.Kuderedza simba rekushandisa
Munguva yekugadzirwa kwePLA, kushandiswa kwesimba kwakadzikira se20-50% yepetroleum-based plastics (PE, PP, nezvimwewo)
Kuenzanisa Pakati pePLA (polylactic Acid) Uye Petroleum-Yakavakirwa Plastiki
| Type | Product | Biodegradable | Density | Transparency | Kuchinja-chinja | Inodzivirira kupisa | Processing |
| Bio-plastiki | PLA | 100% Biodegradable | 1.25 | Zvirinani &yellowish | Bad flex, kunaka kuoma | Bad | Mamiriro ekugadzirisa akasimba |
| PP | ZVISINA-Biodegradable | 0.85-0.91 | Kugona | Kugona | Kugona | Easy kugadzirisa | |
| PE | 0.91-0.98 | Kugona | Kugona | Bad | Easy kugadzirisa | ||
| Petroleum-based plastic | PS | 1.04-1.08 | Excellent | Bad flex, kunaka kuoma | Bad | Easy kugadzirisa | |
| PET | 1.38-1.41 | Excellent | Kugona | Bad | Mamiriro ekugadzirisa akasimba |
Technical Data Sheet yePLA Firimu
Poly(lactic acid) kana polylactide (PLA) ndeye biodegradable thermoplastic inotorwa kubva kune zvinogonekazve zviwanikwa zvakaita sechibage starch, tapioca kana nzimbe. Kuviriswa kwe starch (dextrose) kunoburitsa maviri optical active enantiomers, anoti D (-) uye L (+) lactic acid. Polymerization inoitwa neiyo yakananga condensation yelactic acid monomers kana nering-kuvhura polymerization ye cyclic diesters (lactides). Iwo anokonzeresa resin anogona kushandurwa zviri nyore kuita mafirimu nemashiti kuburikidza neyakajairwa nzira dzekugadzira dzinosanganisira jekiseni uye kuvhuvhuta.
Zvimiro zvePLA senge kunyungudika, simba remuchina, uye crystallinity zvinoenderana nehuwandu hweiyo D (+) uye L (-) stereoisomers mupolymer uye pauremu hwemamorekuru. Kana ari mamwe mapurasitiki, zvimiro zvePLA mafirimu zvinoenderanawo nekubatanidza uye pakugadzira maitiro.
Magiredhi ekutengeserana emhando amorphous kana semi-crystalline uye ane kujeka kwakanyanya uye kupenya uye kushoma kana kunhuhwirira. Mafirimu akagadzirwa nePLA ane yakanyanya kunyorova mhute kutapurirana, uye yakaderera kwazvo oksijeni uye CO2 kutapurirana mitengo. Mafirimu ePLA anewo makemikari akanaka ekupikisa mahydrocarboni, mafuta emiriwo, nezvimwe zvakadaro asi haarambe achipikisa polar solvents seacetone, acetic acid uye ethyl acetate.
Iyo mechanic properties yemafirimu ePLA inonyanya kukanganiswa nekuumbwa kwayo uye mamiriro ekugadzirisa, kureva kuti, ingave yakanyungudutswa kana kuti yakatarisa uye kuti chiyero chekristallinity chii. Inogona kugadzirwa uye kugadziriswa kuti ive yakasununguka kana yakasimba, uye inogona kubatanidzwa nemamwe monomers kuti iwedzere kugadzirisa maitiro ayo.Simba rekusimudzira uye elastic modulus inogona kufanana neaya ePET.1 Zvisinei, makirasi ePLA anowanzoitika ane zvishoma zvishoma zvinopfuurira. tembiricha yebasa. Kazhinji mapurasitiki anowedzerwa ayo (zvikuru) anonatsiridza kuchinjika kwayo, kubvarura kuramba uye simba rekuita (yakachena PLA ine brittle). Mamwe mamakisi matsva anewo kugadzikana kwakanyanya kwekupisa uye anogona kushingirira tembiricha inosvika 120°C (HDT, 0.45MPa).2 Zvisineyi, magiredhi emazuva ese ane tembiricha yekudzikira yakaderera mu50 - 60°C. Kupisa kwekuita kwechinangwa chakajairwa PLA kunowanzo kuve pakati peLDPE neHDPE uye simba rayo rekuita rinofananidzwa neHIPS nePP nepo maitiro akagadziridzwa mamakisi ane yakanyanya kusimba simba rinoenzaniswa neABS.
Mazhinji ekutengeserana ePLA mafirimu ane zana muzana biodegradable uye compostable. Nekudaro, iyo biodegradation nguva inogona kusiyanisa zvakanyanya zvichienderana nekuumbwa, crystallinity uye mamiriro ezvakatipoteredza.
| Propety | Typical Value | Test Method |
| Melting point | 145-155 ℃ | ISO 1218 |
| GTT(girazi-shanduko tembiricha) | 35-45 ℃ | ISO 1218 |
| Distortion Temperature | 30-45 ℃ | ISO 75 |
| MFR (kunyungudika kuyerera mwero) | 140 ℃ 10-30g/10min | ISO 1133 |
| Crystallization Tembiricha | 80-120 ℃ | ISO 11357-3 |
| Tensile Simba | 20-35Mpa | ISO 527-2 |
| Shock Strength | 5-15kjm-2 | ISO 180 |
| Weight-avhareji Molecular Weight | 100000-150000 | GPC |
| Density | 1.25g/cm3 | ISO 1183 |
| Decomposition Temperature | 240 ℃ | TGA |
| Solubleness | Isoluble mumvura, soluble mu inopisa lye | |
| Unyoro Content | ≤0.5% | ISO 585 |
| Degradation Property | 95D decomposition rate ndeye 70.2% | GB/T 19277-2003 |
Chikumbiro cheBiodegradable PLA Firimu
PLA inonyanya kushandiswa muindasitiri yekurongedza kumakapu, mbiya, mabhodhoro nemashanga. Mamwe maapplication anosanganisira mabhegi anoraswa uye marashi emarara pamwe nemafirimu ekurima ecompostable.
PLA zvakare isarudzo yakanakisa yezvigadzirwa zvebiomedical uye zvemishonga senge masisitimu ekutumira zvinodhaka uye sutures nekuti PLA inoodza, inogadzirwa nehydrolysable uye inowanzo zivikanwa seyakachengeteka.
Properties
Sei Tisarudze Isu Se PLA Yako Firimu Mutengesi muChina
Mibvunzo Inowanzo Kubvunzwa Nezve PLA Firimu
PLA firimu iribiodegradable uye zvakatipoteredza-inoshamwaridzika firimu rakagadzirwa kubva muchibage-based Polylactic Acid resin. Iyo firimu ine yakanakisa kutapurirana mwero wekunyorova, yakakwira yakasikwa mwero wekushushikana kwepasi uye kujeka kwakanaka kwechiedza cheUV.
PLA, bioplastic yakagadzirwa kubva kune zvinogoneka uye zvinomera-based masosi, inogona kugadziriswa nenzira dzinoverengeka-neextrusion senge 3D kudhinda, jekiseni kuumba, firimu uye kukanda mapepa, kuvhuvhuta, uye kuruka, zvichipa mukana kune dzakasiyana siyana. zvigadzirwa mafomu. Sechinhu chakabikwa, PLA inowanzoitwa kuti iwanikwe semafirimu kana mumapellets.
Muchimiro chemufirimu, PLA inodonha pakudziya, ichibvumira kuti ishandiswe mumatanho ekuderera. Izvi zvinoita kuti ive yakakodzera kune dzakasiyana siyana dzekurongedza maapplication, kwaanogona kutsiva mafuta-akavakirwa mapurasitiki senge polypropylene kana polyester.
Mafirimu akagadzirwa nePLA ane yakanyanya kunyorova mhute kutapurirana, uye yakaderera kwazvo oksijeni uye CO2 kutapurirana mitengo. Ivo zvakare vane yakanaka makemikari kuramba hydrocarbon, mafuta emiriwo, nezvimwe. Mazhinji ekutengeserana ePLA mafirimu ane 100 muzana biodegradable uye compostable. Nguva yavo ye biodegradation inogona kusiyanisa zvakanyanya, zvisinei, zvichienderana nekuumbwa, crystallinity uye mamiriro ezvakatipoteredza. Pamusoro pekurongedza mafirimu uye kuputira, zvikumbiro zvePLA firimu zvinosanganisira mabhegi anoraswa uye marashi emarara, pamwe nemafirimu ekurima anogadzirwa. Muenzaniso weiyi compostable Mulch film.
PLA imhando yepolyester inogadzirwa kubva kune yakaviriswa chirimwa starch kubva kuchibage, mufarinya, chibage, nzimbe kana sugar beet pulp.Shuga iri muzvinhu izvi zvinogonekazve inoviriswa yoshandurwa kuita lactic acid, kana yoitwa polylactic acid, kana PLA.
Chii chinoita kuti PLA ive yakakosha mukana wekuidzosera muchirimwa checompost. Izvi zvinoreva kudzikiswa kwekushandiswa kwefossil mafuta uye petroleum derivatives, uye nekudaro kudzikira kwezvakatipoteredza.
Chimiro ichi chinoita kuti zvikwanise kuvhara denderedzwa, kudzorera PLA yakakoswa kumugadziri nenzira yecompost kuti ishandiswe zvakare sefetireza muminda yavo yechibage.
100 mabhuru echibage akaenzana ne1 metric toni yePLA.
Kwete. Firimu yePLA haizodzikisi pamasherufu uye ine masherufu akafanana-upenyu kune mamwe mapurasitiki ane petroleum.
1. Polystine ine hunhu hwekutanga hwepurasitiki inoodza. Mushure mekushandisa, inogona kuraswa zvakachengeteka pasina kugadzira chero zvinhu zvinokuvadza. Uye zvakare, polystumin zvakare ine yakafanana kudhinda kuita seyechinyakare firimu. Saka maApplication tarisiro. Kushanda mumunda wezvipfeko zvishanu zviri maererano nezvipfeko
2. Inogona kugadzirwa kuva gauze, machira, machira, asina-akarukwa machira, nezvimwewo, ane utachiona uye biocompatibility. Micheka yakagadzirwa nesirika-yakafanana nekupenya uye kunzwa. , Usakurudzira ganda, rakasununguka kune hutano hwevanhu, rakagadzikana kupfeka, kunyanya zvakakodzera zvipfeko zvemukati uye zvemitambo
Mumakore achangopfuura biomaterials sePLA akapinda muindasitiri yekurongedza nesimba guru. Vanova mafirimu anopa mamwe magadzirirwo ezvakatipoteredza. Mafirimu akagadzirwa kubva kumhando idzi dzebiomaterials anga achivandudza kujeka uye kuita kwavo vachipesana nezvinodiwa zvechinyakare kurongedza.
Mafirimu anozoshandurwa kuita mapakeji anofanirwa kugadzikwa laminated kuti awane yakachengeteka uye yakakwira zvipingamupinyi kurongedza nekudaro kudzivirira zvirinani chigadzirwa mukati.
Polylactic acid (PLA EF UL) inoshandiswa mukugadzira laminates emhando dzese dzekushandisa: windows mumabhegi echingwa, mahwindo emakadhibhokisi mabhokisi, doypacks yekofi, pizza seasonings neKraft bepa kana stickpacks emabhawa emagetsi, pakati pezvimwe zvakawanda.
Zvinhu zvePLA zvinoita kuti ive yakakodzera kugadzirwa kwefirimu repurasitiki, mabhodhoro nemidziyo yekurapa inoodza, kusanganisira masiruu, mapini, mahwendefa uye tsvimbo zvakagadzirirwa kusvibisa mukati memwedzi mitanhatu kusvika gumi nemiviri). PLA inogona kushandiswa seyakaputira-kuputira zvinhu sezvo ichidzika pasi pekupisa.
PLA inorongedzerwa se100% biosourced plastiki: inogadzirwa nezvinhu zvinogonekazve sechibage kana nzimbe. Lactic acid, inowanikwa nekuvirisa shuga kana starch, inobva yashandurwa kuita monomer inonzi lactide. Lactide iyi inobva yaitwa polymerised kugadzira PLA.PLA zvakare inoodza nekuti inogona kugadzirwa.
Coextruding PLA firimu ine akati wandei mabhenefiti. Iine musimboti weyakanyanya kupisa inodzivirira mhando yePLA uye yakaderera tembiricha ganda, inobvumira yakafara kugadzirisa hwindo mune akawanda maapplication, uku ichichengetedza zvakanyanya kurongeka kutendeseka mumamiriro ekupisa kukuru. Coextruding zvakare inobvumira kune mashoma ekuwedzera ekuwedzera, kuchengetedza zviri nani kujeka uye kutaridzika.
Nekuda kwekuita kwayo kwakasarudzika, maPLA mafirimu anodzivirira kupisa zvakanyanya. Nekushanduka kushoma kana kushaikwa nematembiricha e60°C (uye isingasviki 5% dimensional shanduko kunyangwe pa100°C kwemaminetsi mashanu).
Nekuti inoshandisa simba shoma kugadzira iyo PLA pellets. Kusvika 65% mashoma emafuta efossil uye 65% kushoma greenhouse-gasi emission pane pakugadzira echinyakare mapurasitiki.
Plastiki yePLA inopa mamwe emagumo-e-hupenyu sarudzo kupfuura chero chimwe chinhu. Inogona kugadzikiswazve mumuviri, kuita manyowa muindasitiri, kupiswa, kuiswa mumarara uye kunyange kudzokororwa kudzoreredzwa muiyo orginal lactic acid state.
Ehe. Kuti ukumbire muenzaniso, shanyira chikamu chedu che "Contact Us" uye upe chikumbiro chako neemail.
YITO Packaging ndiye anotungamira mupi wemafirimu ePLA. Isu tinopa yakakwana imwe-inomira compostable firimu mhinduro yebhizinesi rakagadzikana.