Kev kho mob qib PPDO Poly (p-dioxanone) CAS 31621-87-1 polymers Hoobkas

Lus piav qhia luv luv:

Poly (trimethylene carbonate) / PTMC

Yam khoom: PPDO, PGA, PLGA, PCL, PLLA, PDLA, PDLA, PLCL, thiab lwm yam.

Viscosity: 1.8-2.2

Ntim: 10g, 100g, 1kg ib lub hnab lossis raws li xav tau

Polydioxanone lossis poly-p-dioxanone yog xim tsis muaj xim, crystalline, biodegradable hluavtaws polymer.

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Qib kho mobPPDOPoly (p-dioxanone)CAS Nr .: 31621-87-1polymers Hoobkas

Polydioxanone lossis poly-p-dioxanone yog xim tsis muaj xim, crystalline, biodegradable hluavtaws polymer.

Polydioxanone yog ib qho hluavtaws, absorbable, monofilament suture ua los ntawm polymer ntawm paradioxanone (Fig. 2).Nws muaj lub zog pib tensile ntau dua li polyglycolic acid thiab polyglactin 910 tab sis muaj qhov tsis zoo tshaj plaws kev ruaj ntseg ntawm cov hluavtaws absorbable sutures (Boothe, 1993).

Chemical Properties:

Qib kho mobPPDOPoly (p-dioxanone)CAS Nr .: 31621-87-1polymers Hoobkas

MF: (C4H6O3)n

PIB: 102.088

Daim ntawv: Dawb rau lub teeb daj khoom

Technical Data Sheet/TWS:

Qib kho mobPPDOPoly (p-dioxanone)CAS Nr .: 31621-87-1polymers Hoobkas

Cov khoom	Specification
Qhov tshwm sim	Dawb rau lub teeb daj khoom
Viscosity (dL/g)	1.8 ~ 2.2 hli
Melting point (℃)	100 ~ 120
Residual monomer (%)	≤0.5
Dej	≤0.5
Residue ntawm ignition (%)	≤0.2
Cov hlau hnyav (ppm)	≤10
PDI	<2.0

Daim ntawv thov

Qib kho mobPPDOPoly (p-dioxanone)CAS Nr .: 31621-87-1polymers Hoobkas

Cov khoom ua los ntawm PPDO rau oxygen cyclohexanone muaj kev sib raug zoo lom neeg, nyob rau hauv lub cev tom qab degradation, khoom los ntawm cov metabolism hauv vitro, tsis muaj kev puas tsuaj rau tib neeg lub cev thiab cov kev mob tshwm sim, yog li nws yog dav siv nyob rau hauv kev kho mob teb, absorbable phais suture, pob txha. fixation cov ntaub ntawv thiab cov ntaub so ntswg kho cov ntaub ntawv xws li ntsia hlau, taag khi, tus pin, thauj tog rau nkoj, hoop thiab pob txha phaj orthopedic fixtures, Hemostatic forceps, hemostatic tshuaj pleev, suture clips, tshuaj ntsuam xyuas thiab kho mob adhesives.