Cov Khoom Siv Zoo Tshaj Plaws Biodegradable PLA Granules Plastics Khoom Siv nrog Daim Ntawv Qib
Peb hais txog kev txhim kho thiab qhia cov khoom tshiab rau hauv kev ua lag luam txhua xyoo rau xyoo 2019 Cov Khoom Siv Zoo Tshaj Plaws Tus Nqi BiodegradablePLA GranulesCov Khoom Siv Yas nrog Qib Ntawv, Koj yuav tsum tsis txhob tos kom tiv tauj peb yog tias koj xav paub txog peb cov khoom thiab cov kev daws teeb meem. Peb ntseeg ruaj khov tias peb cov khoom yuav ua rau koj txaus siab.
Peb hais txog kev txhim kho thiab qhia cov khoom tshiab rau hauv kev ua lag luam txhua xyoo rauTuam Tshoj PLA Granules thiab Filament PLA, Raws li peb cov kab ntau lawm tsis siv neeg, cov khoom siv ruaj khov thiab cov txheej txheem cog lus sai tau tsim nyob rau hauv Suav teb loj kom tau raws li cov neeg siv khoom xav tau dav dua thiab siab dua hauv xyoo tas los no. Peb tau tos ntsoov yuav koom tes nrog ntau tus neeg siv khoom thoob ntiaj teb rau kev txhim kho sib koom ua ke thiab kev sib pab! Koj txoj kev ntseeg siab thiab kev pom zoo yog qhov khoom plig zoo tshaj plaws rau peb cov kev siv zog. Ua kom ncaj ncees, tsim kho tshiab thiab ua haujlwm tau zoo, peb xav tias peb tuaj yeem ua tus khub lag luam los tsim peb lub neej yav tom ntej ci ntsa iab!
Poly (lactic acid), tseem hu ua polylactide, yog ib hom khoom siv tshiab uas tau los ntawm kev polymerization ntawm lactic acid ua cov khoom siv tseem ceeb. Nws muaj kev puas tsuaj zoo thiab tuaj yeem raug rhuav tshem tag nrho los ntawm cov kab mob me me hauv xwm tom qab siv, thaum kawg tsim cov pa roj carbon dioxide thiab dej yam tsis ua rau ib puag ncig puas tsuaj. Qhov no muaj txiaj ntsig zoo rau kev tiv thaiv ib puag ncig thiab tau lees paub tias yog cov khoom siv zoo rau ib puag ncig. PLA muaj ntau daim ntawv thov, suav nrog extrusion, txhaj tshuaj molding, zaj duab xis rub, spinning, thiab lwm yam teb.
| Qhov kub yaj | 176℃ |
| Qhov Ceev | 1.25-1.28 g/cm3 |
| Cia txias. | 2-8°C |
| Daim Ntawv | Cov hmoov av |
| Xim | Dawb |
| Kev ua haujlwm ntawm qhov muag | [α]22/D -145°, c = 0.1% hauv chloroform |
| EPA Lub Txheej Txheem Sau Npe Tshuaj | Polylactic acid (26100-51-6) |
Polylactic acid (PLA) tau tsim tawm xyoo 1966 rau kev cog phais uas lwj tau. Hydrolysis ua rau muaj lactic acid, uas yog ib qho nruab nrab ntawm cov metabolism carbohydrate. Polyglycolic acid sutures muaj qhov nrawm degradation uas kwv yees tau uas sib xws nrog cov txheej txheem kho ntawm cov ntaub so ntswg ntuj. PLA muaj ntau daim ntawv thov, suav nrog extrusion, txhaj tshuaj molding, film rub, spinning, thiab lwm yam teb.
25kgs/nruas, 9tons/20'thawv
25kgs/hnab, 20tons/20'thawv
Peb kuj tseem tuaj yeem muab cov khoom hauv qab no
| PCL | 24980-41-4 |
| PLGA | 26780-50-7 |
| PSA | |
| PBS | 25777-14-4 |
| PBAT | 55231-08-8 |
| AMPPD | 122341-56-4 |
| APS-5 | 193884-53-6 |
| Caprolactone | 502-44-3 |
| PGA | 26009-03-0 |
Peb tsom mus rau kev txhim kho thiab qhia cov khoom tshiab rau hauv kev ua lag luam txhua xyoo rau xyoo 2019 Cov Khoom Siv Zoo Tshaj Plaws Biodegradable PLA Granules Yas Khoom Siv nrog Qib Ntawv, Koj yuav tsum tsis txhob tos kom tiv tauj peb yog tias koj xav paub txog peb cov khoom thiab cov kev daws teeb meem. Peb ntseeg ruaj khov tias peb cov khoom yuav ua rau koj txaus siab.
Xyoo 2019 zoo heevTuam Tshoj PLA Granules thiab Filament PLA, Raws li peb cov kab ntau lawm tsis siv neeg, cov khoom siv ruaj khov thiab cov txheej txheem cog lus sai tau tsim nyob rau hauv Suav teb loj kom tau raws li cov neeg siv khoom xav tau dav dua thiab siab dua hauv xyoo tas los no. Peb tau tos ntsoov yuav koom tes nrog ntau tus neeg siv khoom thoob ntiaj teb rau kev txhim kho sib koom ua ke thiab kev sib pab! Koj txoj kev ntseeg siab thiab kev pom zoo yog qhov khoom plig zoo tshaj plaws rau peb cov kev siv zog. Ua kom ncaj ncees, tsim kho tshiab thiab ua haujlwm tau zoo, peb xav tias peb tuaj yeem ua tus khub lag luam los tsim peb lub neej yav tom ntej ci ntsa iab!
