Poly(L-Lactide) PLLA CAS 33135-50-1 Warshada Heerka Caafimaadka Tayada Sare
Soo saaraha soo saaraha oo leh nadiif sare iyo tayo xasilan
Magaca Kiimikada: Poly (L-lactide);PLLA
CAS: 33135-50-1
Tayada Sare, Wax Soo Saarka Ganacsiga
Magaca Kiimikada | Poly (L-Lactide) |
La mid ah | PLLA;Poly (L-Lactic acid);Polymer L-Lactide;PLLA Polymer |
Lambarka CAS | 33135-50-1 |
Lambarka CAT | RF-PI262 |
Heerka Saamiyada | Kaydka dhexdiisa, Qiyaasta Waxsoosaarka Ilaa Tan |
Qaanuunka molecular | C6H8O4 |
Miisaanka Molecular | 144.125 |
Meesha dhalaalaysa | 153 ℃ |
Barta Karsan | 285.5 ℃ at 760 mmHg |
Cufis-jiidad gaar ah | 1.27 g/cm3 |
Xaalada Maraakiibta | Lagu soo raray Heer kulka jawiga |
Summada | Kiimikada Ruifu |
Sharaxaada | PLLA waxay ka samaysan tahay poly(L-lactide) waxayna leedahay biocompatibility wanaagsan, biodesorbability, biodegradability.Ka dib hoos u dhaca jirka, sheyga ayaa laga soo saaraa dheef-shiid kiimikaad mana laha waxyeelo iyo saameyn dhinaca jidhka bini'aadamka.Sidaa darteed alaabtayada ayaa hadda si weyn loogu isticmaalaa goobta qalabka caafimaadka iyo microspheres bixinta daroogada iwm. | ||
Tilmaamaha kiimikaad ee jirka | Magaca kiimikada | Poly (L-lactide), Poly (L-lactic acid), L-polylactide | |
Lambarka Diiwaanka CAS | 33135-50-1 | ||
Qaab dhismeedka kiimikada1 | |||
formula molecular1 | |||
Qaab dhismeedka kiimikada2 | |||
formula molecular2 | |||
Tilmaamid | Tijaabi | Habka | Tilmaamid |
Muuqashada | Muuqaal | Caddaan, budo huruud ah oo cirro leh | |
viscosity ee dabiiciga ah | Ubbelohde viscometer | 0.30-2.25 dl/g | |
monomer haraaga ah | chromatography gaaska | <0.5% | |
Stannum (Catalyst) | Atomic fluorescence spectrometry | <150 ppm | |
Dufcad kasta ayaa la bixiyaa shahaado falanqayn, taasoo muujinaysa xogta falanqaynta ee lagu go'aamiyay shaybaadhka xakamaynta tayada.Xog dheeraad ah oo falanqayn ah ayaa la samayn karaa marka la codsado. | |||
Baakadaha | 100g/500g/1kg halkii bac aluminium ah | ||
Ku talin kaydinta | Waxaa lagu kaydiyaa meel qabow oo qalalan oo aan lahayn iftiinka qorraxda, qaboojiyaha ayaa lagula talinayaa.Heerkulka (2-8°C) | ||
Nolosha shelf | Marka lagu kaydiyo baakadda asalka ah heerkul hoose (2-8°C), PLLA waxay haysaa sifooyinkeeda bilowga ah ugu yaraan laba sano. | ||
Buugga alaabta | Qaabka | IV Rang dl/g | Mv Range (toban kun) |
PL-05 | 0.30-0.75 | 0.6-2.0 | |
PL-10 | 0.75-1.25 | 2.0-4.0 | |
PL-15 | 1.25-1.75 | 4.0-6.4 | |
PL-20 | 1.75-2.25 | 6.4-9.0 |
IV = Viscosity gudaha
MV = Miisaanka Molecular Viscosity
Xidhmada: Dhalo, Bac aluminium biil ah, Durbaan kartoonada, 25kg/Drum, ama sida waafaqsan shuruudaha macmiilka.
Xaaladda Kaydinta:Ku kaydi weelasha xiran meel qabow oo qallalan;Ka ilaali iftiinka, qoyaanka iyo cayayaanka.
Shanghai Ruifu Chemical Co., Ltd. waa soo saaraha iyo soo saaraha ugu horreeya ee Poly (L-Lactide), PLLA (CAS: 33135-50-1) oo leh tayo sare leh.Poly (L-Lactide), PLLA (CAS: 33135-50-1) waxay leedahay noole ku habboonaansho wanaagsan, resorbability bio, biodegradability.Ka dib hoos u dhaca jirka, sheyga ayaa laga soo saaraa dheef-shiid kiimikaad mana laha waxyeelo iyo saameyn dhinaca jidhka bini'aadamka.Sidaa darteed alaabadayada ayaa hadda si ballaaran loogu isticmaalaa goobta qalabka daawada, sida tolnimada la nuugi karo, muraayadaha injineernimada unugyada, lafaha, buuxinta maqaarka;microspheres loogu talagalay gaarsiinta daroogada iwm.