Poly ea Boleng bo Botle (L-lactide)
Litheko tse potlakileng le tse babatsehang, baeletsi ba nang le tsebo ho u thusa ho khetha lihlahisoa tse nepahetseng tse lumellanang le litlhoko tsohle tsa hau, nako e khuts'oane ea tlhahiso, taolo e ntle ea boleng bo botle le lik'hamphani tse ikhethileng bakeng sa litaba tsa ho lefa le ho romella bakeng sa Poly ea Boleng bo Botle (L-lactide), Re etsa sohle se matleng a rona ho fana ka tšebeletso e ntle ka ho fetisisa bakeng sa bareki bohle le bo-rakhoebo.
Litheko tse potlakileng le tse babatsehang, baeletsi ba nang le tsebo ho u thusa ho khetha lihlahisoa tse nepahetseng tse lumellanang le litlhoko tsohle tsa hau, nako e khuts'oane ea tlhahiso, taolo ea boleng bo botle e ikarabellang le lik'hamphani tse ikhethileng bakeng sa ho lefa le ho romella litaba tsa hau.China Poly (L-Lactic Acid) (Pla) (Boemo ba Bongaka le Polymer e Bolang ea Bongaka, re ikemiselitse ka botlalo ho laola ketane eohle ea phepelo e le hore re ka fana ka lintho tsa boleng bo holimo ka theko e hlōlisanang ka nako e loketseng. Re ntse re tsamaisana le mekhoa e tsoetseng pele, re ntse re hola ka ho theha litekanyetso tse eketsehileng bakeng sa bareki ba rona le sechaba.
Poly (DL-lactide-co-glycolide) ke polymer e bolang e sebediswang tlhahisong ya disebediswa tsa bongaka. E entswe ka lactic acid le glycolic acid. Poly (DL-lactide-co-glycolide) e ka senyeha ka hydrolysis ho hlahisa lactic acid le glycolic acid, e leng dintho tse hlahang ka tlhaho mmeleng.
| Ntho | Litlhaloso |
| Ponahalo | Likaroloana tse tšoeu kapa tse mosehla |
| Viscosity ea ka hare | 0.2-2.5dl/g |
| Karolelano ea ho teteana ha MW | 1-100w |
| Palo e tloaelehileng ea MW | 1-100w |
| Temperature ea phetoho ea khalase | 40-60℃ |
| Sebaka sa ho qhibiliha | — |
| Monomer ea masala | 1% e phahameng |
| Setlolo se setseng | Boholo 0.05% |
| Litšepe tse boima | Boholo ba 10 ppm |
| Botenya | 1.20-1.30 g/cm3 |
| Molora oa sulfate | 1.20-1.30 g/cm3 |
1.PLGA ke li-polymer tse sa fetoheng tsa copolymer le tse sa fetoheng.
2. E sebelisoa haholo ho suture ea opereishene, scaffold ea boenjiniere ba anti-adhesion membrane le tissue.
| PLA | 26100-51-6；26023-30-3 |
| PCL | 24980-41-4 |
| 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 |
25kgs/moropa, 9tons/20'container
25kgs/mokotla, 20tons/20'container
Litheko tse potlakileng le tse babatsehang, baeletsi ba nang le tsebo ho u thusa ho khetha lihlahisoa tse nepahetseng tse lumellanang le litlhoko tsohle tsa hau, nako e khuts'oane ea tlhahiso, taolo e ntle ea boleng bo botle le lik'hamphani tse ikhethileng bakeng sa litaba tsa ho lefa le ho romella bakeng sa Poly ea Boleng bo Botle (L-lactide), Re etsa sohle se matleng a rona ho fana ka tšebeletso e ntle ka ho fetisisa bakeng sa bareki bohle le bo-rakhoebo.
Boleng bo BotleChina Poly (L-Lactic Acid) (Pla) (Boemo ba Bongaka le Polymer e Bolang ea Bongaka, re ikemiselitse ka botlalo ho laola ketane eohle ea phepelo e le hore re ka fana ka lintho tsa boleng bo holimo ka theko e hlōlisanang ka nako e loketseng. Re ntse re tsamaisana le mekhoa e tsoetseng pele, re ntse re hola ka ho theha litekanyetso tse eketsehileng bakeng sa bareki ba rona le sechaba.
