Mochine oa lifilimi o motle ka ho fetisisa oa Pla oa Pla oa Pla
Filimi ea Pla ke filimi e ntle le tikoloho e entsoeng ka tikoloho e entsoeng ke polylactic acid ea pollylactic acid. Filimi e na le sekhahla se phetoang moruo bakeng sa mongobo, boemo ba tlhaho bo phahameng ba likhohlano le pepenene hantle bakeng sa khanya ea UV.
E le morekisi ea etellang pele Chaena, ha re fane feela ka nako e loketseng ea bareki, re etsa joalo ha re ntse re kopana le litekanyetso tse phahameng haholo tsa indasteri.
Wholesale Biodegradable PLA Film,supplier In China
Huizhou Pactate Copen ka 2017, ke e 'ngoe ea Baetsi ba lifilimi tse etellang pele, lifektheri le barekisi Chaena, odm, edm. Re na le liphihlelo tse ngata tsa tlhahiso le lipatlisiso tsa lipatlisiso bakeng sa mefuta e fapaneng ea lifilimi. Re shebisisa theknoloji e tsoetseng pele, mohato o tiileng oa tlhahiso le tsamaiso e phethahetseng ea QC.
Setifikeiti sa rona
Lifilimi tsa rona li netefalitsoe bakeng sa ho khetholla ho latelaCerco Din en 13432;
Filimi e thehiloeng ho bio-Bio (Pla)
Pla (poly-actic-acid) o fumanoa haholo poone, leha e le monyetla oa ho sebelisa mehloli e meng ea jere.
Limela tsena li mela ka lifoto-syntthesis, co2 e tsoang moeeng, liminerale le metsi a tsoang mobung;
Seterata le tsoekere ea limela li fetotsoe hore e be asiti ke lactic a asiti ke li-pintations tse nyane ka ho belisoa ke belisoa;
Lactic acid e entsoe ka mokhoa o ikhethileng 'me e fetoha acid ea poly-lactics (Pla);
Pla e felisoa pele ho filimi 'me e fetoha sephutheloana sa lifilimi se tloaelehileng sa bio-tse thehiloeng ho Bio-
Ha e sebelisitsoe biofilm e boetse e ngolisitsoe co2, metsi le biomass;
Manyolo ka litlama, co2 le metsi li sebelisoa ke limela, ka nako eo e tsoela pele.
Likarolo tsa filimi ea pla
1.100%% e biodegradadadadad
Sebopeho se ka sehloohong sa Pla ke li-biodegradadad tse 100 tse tla sililoeng ho Carbon dioxide le metsi tlasa mocheso o itseng le mongobo. Ntho e shoetsoeng e na le matla a ho nolofalletsa kholo ea semela.
2. Thepa e ntle ea 'mele.
The melting point of PLA is the highest among all kinds of a biodegradable polymer. E na le kristanta e phahameng, le pepenene ebile e ka sebetsoa ka ente le ho kula.
3. Mohloli o lekaneng oa thepa e tala
Liphoo tse tloaelehileng li entsoe ka petroleum, ask pla e tsoaloa joalo ka lisebelisoa tsa mehleng, tse tsamaisang chankaneng ea lefatše, e leng petroleum.
4 ea ts'ebeliso
Nakong ea tlhahiso ea Pla, tšebeliso ea matla e le tlase ho 20-50% ea polasetiki ea petroleum e thehiloeng ho peterole (Pe, pp, jj.)
Papiso lipakeng tsa pla (Polylactic acid) le polasetiki ea peroleum
| Mofuta | Sehlahisoa | Biodegradation | Letsoalo | Pepenene | Ho fetoha le maemo | Ho ITHUTA HO ITHUTA | Ho sebetsa |
| Bio-polasetiki | Pla | 100% biodegradadadadradad | 1.25 | Betere le mosehla | E mpe haholo, ho thata haholo | E mpe | Maemo a Tiileng a Ts'ebetso |
| PP | E se nang biodegradadadadradad | 0.85-0.91 | E ntle | E ntle | E ntle | Ho bonolo ho sebetsa | |
| PE | 0.91-0.98 | E ntle | E ntle | E mpe | Ho bonolo ho sebetsa | ||
| Liphoso tsa petroleum | PS | 1.04-1,08 | E ntle haholo | E mpe haholo, ho thata haholo | E mpe | Ho bonolo ho sebetsa | |
| Phoofolo ea lapeng | 1.38-1.41 | E ntle haholo | E ntle | E mpe | Maemo a Tiileng a Ts'ebetso |
Letlapa la data la Plation
Poly (Lactic acid) kapa Polylactide (Pla) ke Thermoplanely ea Biodegradadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadad Tšebo ea starch (DextRrose) e hlahisa li-ennantimers tse peli tse mafolofolo tse mafolofolo, e leng D (-) le l (+). Polymerication e etsoa ka mokhoa o tobileng oa li-monompers tsa acid acid acid kapa ka polymerization ea li-syerters tsa cyclic (li-lactor). Litlhahlobo tse hlahisoang li ka fetoloa habonolo ho li-filimi le lishiti ka mekhoa e tloaelehileng ho kenyelletsa ente le ho bopetsa ho bopetsa.
Thepa ea pla e rata ntlha e qhibilihang, matla a mochini, le crystallininity li itšetleha ka boholo ba polymer le boima ba limolek'hule. Ha e le lipolanete tse ling, thepa ea lifilimi tsa plams le eona e tla itšetleha ka ho kopanya le ho etsa tlhahiso.
Lirasi tse tloaelehileng tsa khoebo ke li-crystalline kapa li-crystalline tse ntle ebile li le bohlasoa ebile ha li na monko. Litšoantšo tse entsoeng ka pla li na le phetisetso ea mongobo e phahameng haholo, 'me litheko tse tlase haholo tsa oksijene le li-co2 tsa co2. Lifilimi li boetse li na le khanyetso e ntle ea lik'hemik'hale ho hydrocarbons, oli ea limela le tse ling empa li sa lumellane le Acetic actid.
Litopo tsa lifilimi tsa polase li ameha haholo ke sebopeho sa eona le maemo a ts'ebetso, ho joalo, hore na o ile a makala kapa a beoa kapa a le mokhelo. E ka tsamaisoa le ho sebetsoa hore e be matla kapa e thata, 'me e ka bapisoa le thepa ea liphoofolo tse ruuoang. Hangata lisele tsa linoko li eketsoa hangata ho feto-fetoha ha eona, ho hanyetsa ha eona le matla a tšusumetso (Phano e hloekileng e rata brittle). Limaraka tse ling tsa nosetso hape ho na le botsitso bo ntlafatsang bo ntlafatsang 'me ba khona ho mamella mocheso o tsoang ho 120 ° Ts'ebetso ea mocheso ea pako e akaretsang ea ldpe le HDP le matla a eona a khang e bapisoa le letheka le pp.
Lifiliming tse ngata tsa khoebo ke li-pildegradader tse 100 le manyolo. Leha ho le joalo, nako ea bideo e ka fapana haholo ho latela buka, Crystallity le maemo a tikoloho.
| Matla | Boleng bo tloaelehileng | Mokhoa oa liteko |
| Ntlha ea ho qhibiliha | 145-155 ℃ | Iso 1218 |
| GTT (mocheso oa khalase) | 35-45 ℃ | Iso 1218 |
| Mocheso o qhekellang | 30-45 ℃ | Iso 75 |
| Mfr (sekhahla sa ho phalla) | 140 ℃ 10-30g / 10min | Iso 1133 |
| Mocheso oa kristastralizanization | 80-120 ℃ | Iso 11357-3 |
| Matla a tšepe | 20-35MA | Iso 527-2 |
| Matla a tšosang | 5-15kjm-2 | Iso 180 |
| Boima bo boholo ba molek'hule | 100000-150000 | GPC |
| Letsoalo | 1.25g / cm3 | Iso 1183 |
| Mocheso oa bosholu | 240 ℃ | TGA |
| Ho qhoebeloa | E sa khathatse metsing, e qhibiliha ka ho chesa | |
| Litaba tsa mongobo | ≤0.5% | Iso 585 |
| Thepa e nyenyefatsang | Sekhahla sa bohobe se 95D ke 70.2% | GB / T 19277-2003 |
Application For Biodegradable PLA Film
Pla e sebelisoa haholo indasteri ea liphutheloana bakeng sa linoelo, likotlolo, botlolo le masapo. Likopo tse ling li kenyelletsa mekotla ea litlolo le li-riser hammoho le lifilimi tsa temohisilo.
Pla le eona ke khetho e ntle bakeng sa lits'ebetso tse ntle le li-projeke tse kang lits'ebetso tsa ho tsamaisa lithethefatsi, hobane phefu e sa sireletseha, 'me ka kakaretso e amoheloa e sireletsehile.
Thepa
Hobaneng o re khetha joaloka mofani oa lifilimi oa pla oa China
LIHLOOHO TSE BOTSOANG LIPOTSO TSE BOTSOANG KHAOLO EA PLA
Filimi ea Pla keFilimi e ntle ea biodegradadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadadad. Filimi e na le sekhahla se phetoang moruo bakeng sa mongobo, boemo ba tlhaho bo phahameng ba likhohlano le pepenene hantle bakeng sa khanya ea UV.
Pla, e thehiloe mehloling e nchafatsang le e thehiloeng seleng - ka ho iphetetsa ha 3D ea botsoi, ea botsoi, e fafatsa, e falliseng mefuteng e mengata ea lihlahisoa. Ha e le thepa e tala, phela e etsoa hangata e le lifilimi kapa li-pellets.
Ka sebopeho sa filimi, pla e senya ho futhumatsa, ho e lumella hore e sebelisetsoa li-tuncelals. Sena se etsa hore e tšoanele bakeng sa lits'ebetso tsa ho paka tse fapaneng, moo e ka nkela polasetiki ea oli tse tahiloeng joalo ka polypropylene kapa polyester
Litšoantšo tse entsoeng ka pla li na le phetisetso ea mongobo e phahameng haholo, 'me litheko tse tlase haholo tsa oksijene le li-co2 tsa co2. Ba boetse ba na le khanyetso e ntle ea lik'hemik'hale ho hydrocarbons, oli ea meroho le tse ling. Lifilimi tse ngata tsa khoebo ke li-peōleho tse 100 tse tsamaisoang ke likonyana tse 100. Leha ho le joalo, nako ea bona ea biodegradation e ka fapana haholo, ho latela sebopeho, Crystallility le maemo a tikoloho le tikoloho. Ntle le lifilimi le lifofane tsa patsi, likopo tsa filimi e lahlehileng le li-trishe tse lahlehileng, hammoho le lifilimi tsa temohisiso. Mohlala oa sena ke oa filch ea manyolo a mulch.
Pla ke mofuta oa sengoana se entsoeng se entsoeng ka sethala sa semela se tsoang poone, cassava, poone kapa pulp ea beep.Tsoekere lisebelisoa tsena tse ncha tse nchafatsoang li belisoa mme ka nako eo e fetoloa lactic acic acid acid, kapa Pla.
Se etsang hore pla o ikhethetse ke monyetla oa ho e folisa semela se seng se le seng. Sena se bolela phokotso ea ts'ebeliso ea fuslil fuels le li-sorivaties tsa pessil, ka hona e le tšusumetso e tlase ea tikoloho.
Karolo ena e etsa hore e khone ho koala selikalikoe, ho khutlisa moetsi ea kentsoeng moetsi ka mofuta oa manyolo hape ho tsoa manyolo masimong a bona a poone.
Li-bushels tsa 100 tsa poone li lekana le ton ea 1 ea polai.
Che. Filimi ea pla ha e ke ke ea nyenyefatsa lisheleneng 'me e na le mofuta o tšoanang oa litšila ho lithota tse ling tsa petroleum.
1. Polystine e na le litšobotsi tsa motheo tsa polasetiki ea billgraphic. Kamora ho sebelisoa, e ka fanoa ka mokhoa o sireletsehileng ntle le ho hlahisa lintho tse ngata tse mpe. Ntle le moo, polystumin le eona e na le ts'ebetso e tšoanang ea khatiso e le filimi ea setso. Ka hona tebello ea ts'ebeliso. Kopo tšimong ea liaparo tse hlano e mabapi le liaparo
2. E ka etsoa ka gauze, masela, masela, masela a sawowin, jj., Ka tšoaetso le pepere. Masela a entsoeng ka takatso e kang ea silika e nang le silika , Se ke oa tsosa letlalo, ho bonolo ho apara, haholo-holo ho apara, haholo-holo e loketseng haholo bakeng sa liaparo tsa ka tlung le lipapali tsa lipapali
Lilemong tsa morao-rao li-biomaterlias tse kang lefu li kene indastering ea liphutheloana ka matla a maholo. Ba fetoha lifilimi tse fanang ka litharollo tse ntle tikolohong. Lifilimi tse entsoeng ho mefuta ena ea li-biomatial li ntse li ntlafala ho pepenene le tšebetso ea tsona khahlanong le litlhoko tsa ho paka ea setso.
Lifilimi tse lokelang ho fetoloa lipakete li tlameha ho fallisetsoa ho fumana sephutheloana se sireletsehileng le se phahameng sa litlokotsei se phahameng haholoanyane se sirelletsang sehlahisoa hantle.
Polylactic acid (Pla ef Ul) e sebelisoa ho etsa mefuta eohle ea likopo, li-pizza tsa li-pizza tsa li-pizza bakeng sa ba bang ba bangata.
Thepa ea lintho tse bonahalang e etsa hore e be loketseng sebopeho sa filimi ea polasetiki, libomo tsa bongaka, ho kenyelletsa le li-scredes, lipina tse etselitsoeng li-biodegrade tse 6 ho isa ho tse 12). Pla e ka sebelisoa e le lisebelisoa tsa ho phomola litloholo ho tloha li-cestrics tlasa mocheso.
Pla e khethiloe e le polasetiki ea 100% e entsoeng hantle: E entsoe ka lisebelisoa tse ncha tse ncha tse kang poone kapa 'mobali oa tsoekere. Joale lapitic acid, e fumanoeng ka tsoekere kapa starch, joale ea fetoloa hore ebe mo leleka e bitsoang lackeide. Joale la sective ena le kokoelitse ho hlahisa phep.Pla e boetse e etsoa e tsamaisitsoeng hantle kaha e ka hlahlojoa.
Coexruding Filimi e na le melemo e mengata. Ka mantlha a nang le phallo e phahameng ea mocheso oa mocheso o loantšang mocheso o pharaletseng mesebetsing e mengata, ha e ntse e boloka botšepehi ba mocheso bo phahameng haholo. Coextrading e boetse e lumella litlatsetso tse eketsehileng tse eketsang, ho lula re hlaka le ponahalo e ntle le chebahalo.
Ka lebaka la ts'ebetso ea eona e ikhethang, lifilimi tsa pla place ha li loantša mocheso o ikhethang. E nang le phetoho e nyane kapa e se nang moeli ea lithemparetjha tsa 60 ° C (le ka tlase ho 5% sekhahla sa C bakeng sa metsotso e 5 ° C bakeng sa metsotso e 5).
Hobane e sebelisa matla a fokolang ho hlahisa li-pellets. Ho fihla ho 65% e sa senyeheng ea moea le 65% e nang le peterole e nang le mafura a futhumatsang khase ho feta ha a etsa polasetiki ea setso.
Plas Plas o fana ka likhetho tsa bophelo ho feta thepa efe kapa efe. E ka sebelisoa melaoana 'me e ngotsoe ka mafolofolo, e ile ea qojoa, e kenngoa ka metsero ebile e khutlela morao ho eona ea li-acic tsa li-acic tsa li-acid tsa li-acic tsa li-acid tsa li-acic tsa li-acid tsa li-acid tsa li-acic tsa li-acid tsa li-acic tsa seriti.
Ho joalo. Ho kopa sampole, etela "ho ikopanya le US" le ho fana ka kopo ea hau ka lengolo-tsoibila.
Ho tsamaisa yito ke mofani ea etellang pele oa lifilimi tsa pla. Re fana ka tharollo e lekantsoeng ea khalase ea khalase ea khokahano ea khoebo e tšoarellang.