Urwego rwubuvuzi PDLLA / PLLA / PDLA CAS 51056-13-9 uruganda rwa polymers

Ibisobanuro bigufi:

PLLA / PDLA / PDLLA

CAS No.: 51056-13-9, 26680-10-4, 106989-11-1, 33135-50-1

Ibicuruzwa bifitanye isano: PPDO, PGA, PLGA, PCL, PLCL, nibindi.

Viscosity: 0.08-7.0

MW: 5000-2400000

Gupakira: 10g, 100g, 1kg kumufuka cyangwa nkuko bisabwa

PDLLAis polymer itari kristaline, isura ni umweru kugeza umuhondo wijimye wijimye wijimye cyangwa ifu.Ukurikije itsinda ryanyuma ryumurizo, aside poly-DL-lactique igabanyijemo uburyo butatu bwubatswe: hydroxyl-yarangiye, carboxyl-yarangiye na ester-yarangiye.

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Ibisobanuro

Urwego rwubuvuzi PDLLA / PLLA / PDLA CAS 51056-13-9 uruganda rwa polymers

PDLLA ni polymer itari kristaline, isura ni umweru kugeza umuhondo wijimye wijimye wijimye cyangwa ifu.Ukurikije itsinda ryanyuma ryumurizo, aside poly-DL-lactique igabanyijemo uburyo butatu bwubatswe: hydroxyl-yarangiye, carboxyl-yarangiye na ester-yarangiye.

PDLLA ikorwa na polymerisation ya DL-lactide.Ibicuruzwa bikozwe na aside irike ya polylactique bifite biocompatibilité nziza kandi bikoreshwa nkigikoresho cyo kurekura ibiyobyabwenge, ibiyobyabwenge byinjijwe muri polymer ikora microsperes cyangwa microparticles.

Ibikoresho bya shimi:

Urwego rwubuvuzi PDLLA / PLLA / PDLA CAS 51056-13-9 uruganda rwa polymers

Izina ryimiti: Poly (D, L-lactide)

CAS No: 51056-13-9, 26680-10-4

Inzira ya molekulari: (C6H8O4) n

Uburemere bwa molekuline: 144.12532

Kugaragara: Umweru cyangwa Umuhondo ukomeye

Urupapuro rwa tekiniki / TDS:

Urwego rwubuvuzi PDLLA / PLLA / PDLA CAS 51056-13-9 uruganda rwa polymers

Gusaba

Urwego rwubuvuzi PDLLA / PLLA / PDLA CAS 51056-13-9 uruganda rwa polymers

PDLLA yemerewe n ibikoresho nkibikoresho byingirakamaro hamwe nigikoresho cyo gutunganya imbere imbere ya ruswa yangiza no gutera inshinge za microcapsules, microsperes hamwe nuwatewe, ikoreshwa kandi nkibibyimba byinshi bifata ibyuma byubaka ingirabuzimafatizo, gutunganya amagufwa cyangwa tissue Tissue injeniyeri y'ibikoresho byo gusana;kubaga suture, nibindi

Biodegradabilite yibikoresho ituma ikoreshwa mugushushanya ibikomere.Igikomere kimaze gukira, ibintu bisanzwe birangirika.Ibi biranga kandi bituma iba uburyo bwiza bwo gutanga ibiyobyabwenge, bigatuma kubyara bitinze cyangwa bikomeza.