Ọkwa ahụike PPDO Poly(p-dioxanone) CAS 31621-87-1 ụlọ ọrụ polymers

Nkọwa dị mkpirikpi:

Poly (trimethylene carbonate)/PTMC

Ngwaahịa metụtara: PPDO, PGA, PLGA, PCL, PLLA, PDLA, PDLA, PLCL, wdg.

Viscosity: 1.8-2.2

Nkwakọ ngwaahịa: 10g, 100g, 1kg kwa akpa ma ọ bụ dị ka achọrọ

Polydioxanone ma ọ bụ poly-p-dioxanone bụ ihe na-enweghị agba, kristal, polymer sịntetik nke nwere ike imebi.

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Ọkwa ahụikePPDOPoly (p-dioxanone)CAS 31621-87-1ụlọ ọrụ polymers

Polydioxanone ma ọ bụ poly-p-dioxanone bụ ihe na-enweghị agba, kristal, polymer sịntetik nke nwere ike imebi.

Polydioxanone bụ ihe sịntetik, absorbable, monofilament suture nke sitere na polymer nke paradioxanone (Fig 2).Ọ nwere ike tensile mbụ karịa polyglycolic acid na polyglactin 910 mana ọ nwere nchekwa eriri kacha daa ogbenye nke sutures sịntetik absorbable (Boothe, 1993).

Njirimara kemịkalụ:

Ọkwa ahụikePPDOPoly (p-dioxanone)CAS 31621-87-1ụlọ ọrụ polymers

MF: (C4H6O3) n

MW: 102.088

Ụdị: Ọcha na-acha odo odo siri ike

Mpempe akwụkwọ data nka na ụzụ/TDS:

Ọkwa ahụikePPDOPoly (p-dioxanone)CAS 31621-87-1ụlọ ọrụ polymers

Ihe	Nkọwapụta
Ọdịdị	Ọcha na-acha odo odo siri ike
Viscosity (dL/g)	1.8-2.2
Ebe mgbaze (℃)	100-120
monomer fọdụrụnụ (%)	≤0.5
Mmiri	≤0.5
Ihe fọdụrụ na mgbanye (%)	≤0.2
Ọla dị arọ (ppm)	≤10
PDI	<2.0

Ngwa

Ọkwa ahụikePPDOPoly (p-dioxanone)CAS 31621-87-1ụlọ ọrụ polymers

Ngwaahịa nke PPDO maka oxygen cyclohexanone nwere ezigbo ndakọrịta ndu, na ahụ mgbe mmebi, ngwaahịa site na metabolism in vitro, ọ dịghị ihe na-emerụ ahụ mmadụ na mmetụta ndị dị na ya, n'ihi ya, a na-eji ya eme ihe n'ọhịa ahụike, absorbable ịwa ahụ suture, ọkpụkpụ. ihe ndozi na ihe nrụzi anụ ahụ dị ka skru, nke edoziri, pin, arịlịka, hoop na ọkpụkpụ ọkpụkpụ ọkpụkpụ ọkpụkpụ, Hemostatic forceps, hemostatic ointments, suture clips, screen health and medical adhesives.