Boemo ba bongaka PPDO Poly(p-dioxanone) CAS 31621-87-1 fektheri ea polymers Setšoantšo se bontšitsoeng

Sehlopha sa bongaka PPDO Poly(p-dioxanone) CAS 31621-87-1 fektheri ea polima

Tlhaloso e Khutšoanyane:

Poly(trimethylene carbonate)/PTMC

Sehlahisoa se amanang: PPDO, PGA, PLGA, PCL,PLLA,PDLA,PDLA,PLCL, joalo-joalo.

Viscosity: 1.8-2.2

Ho paka: 10g, 100g, 1kg ka mokotla kapa ha ho hlokahala

Polydioxanone kapa poly-p-dioxanone ke polymer ea maiketsetso e se nang 'mala, e kristale, e ka bolang.

Ts'ebeletso e ntle ea boleng le phano e potlakileng le ea ho itloaetsa

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Tlhaloso

Sekolo sa bongakaPPDOPoly(p-dioxanone)CAS 31621-87-1feme ea polima

Polydioxanone kapa poly-p-dioxanone ke polymer ea maiketsetso e se nang 'mala, e kristale, e ka bolang.

Polydioxanone ke motsoako oa maiketsetso, o monyehang, oa monofilament o entsoeng ka polymer ea paradioxanone (setšoantšo sa 2).E na le matla a pele a ho tsitsipana ho feta polyglycolic acid le polyglactin 910 empa e na le ts'ireletso e futsanehileng ka ho fetisisa ea li-suture tsa maiketsetso tse monyehang (Boothe, 1993).

Lintho tsa lik'hemik'hale:

Sekolo sa bongakaPPDOPoly(p-dioxanone)CAS 31621-87-1feme ea polima

MF: (C4H6O3)n

MW: 102.088

Sebopeho: Bosoeu ho isa ho bosehla bo khanyang bo tiileng

Leqephe la lintlha tsa tekheniki/TDS:

Sekolo sa bongakaPPDOPoly(p-dioxanone)CAS 31621-87-1feme ea polima

Lintho	Tlhaloso
Ponahalo	Bosoeu ho isa ho bosehla bo kganyang
Viscosity(dL/g)	1.8~2.2
Sebaka se qhibilihang (℃)	100 ~ 120
Masala a monoma (%)	≤0.5
Metsi	≤0.5
Masalla ha a tuka (%)	≤0.2
Litšepe tse boima(ppm)	≤10
PDI	<2.0

Kopo

Sekolo sa bongakaPPDOPoly(p-dioxanone)CAS 31621-87-1feme ea polima

Sehlahisoa se entsoeng ka PPDO bakeng sa oksijene cyclohexanone se na le kamano e ntle ea likokoana-hloko, 'meleng ka mor'a ho senyeha, sehlahisoa ka metabolism in vitro, ha se na kotsi ho' mele oa motho le litla-morao, kahoo se sebelisoa haholo lefapheng la bongaka, suture ea ho buoa e amohelehang, lesapo. lisebelisoa tsa ho lokisa le lisebelisoa tsa ho lokisa lisele tse kang sekurufu, se tlamelletsoeng ka thata, phini, ankora, hoop le lisebelisoa tsa masapo tsa masapo, li-hemostatic forceps, litlolo tsa hemostatic, suture clips, li-skrini tsa bongaka le li-adhesives tsa bongaka.