Medical grade PPDO Poly(p-dioxanone) CAS 31621-87-1 polymers factory

Short Description:

Poly(trimethylene carbonate)/PTMC

Related product: PPDO, PGA, PLGA, PCL,PLLA,PDLA,PDLA,PLCL,etc.

Viscosity : 1.8-2.2

Packing: 10g, 100g, 1kg per bag or as required

Polydioxanone or poly-p-dioxanone is a colorless, crystalline, biodegradable synthetic polymer.

Good Quality & Fast Delivery & Customization Service

Hotline: +86-17321470240(WhatsApp&Wechat)

Email: kevin@shxlchem.com

Send email to us

Product Detail

Product Tags

Description

Medical grade PPDO Poly(p-dioxanone) CAS 31621-87-1 polymers factory

Polydioxanone or poly-p-dioxanone is a colorless, crystalline, biodegradable synthetic polymer.

Polydioxanone is a synthetic, absorbable, monofilament suture made from polymer of paradioxanone (Fig. 2). It has greater initial tensile strength than polyglycolic acid and polyglactin 910 but has the poorest knot security of the synthetic absorbable sutures (Boothe, 1993).

Chemical properties:

Medical grade PPDO Poly(p-dioxanone) CAS 31621-87-1 polymers factory

MF: (C4H6O3)n

MW: 102.088

Form: White to light yellow solid

Technical Data Sheet/TDS:

Medical grade PPDO Poly(p-dioxanone) CAS 31621-87-1 polymers factory

Items	Specification
Appearance	White to light yellow solid
Viscosity(dL/g)	1.8~2.2
Melting point (℃)	100~120
Residual monomer (%)	≤0.5
Water	≤0.5
Residue on ignition (%)	≤0.2
Heavy metals(ppm)	≤10
PDI	<2.0

Application

Medical grade PPDO Poly(p-dioxanone) CAS 31621-87-1 polymers factory

The product made of PPDO for oxygen cyclohexanone has good biological compatibility, in the body after degradation, product by the metabolism in vitro, no harm to human body and the side effects, so it is widely used in medical field, absorbable surgical suture, bone fixation materials and tissue repair materials such as screw, fixed tied, pin, anchor, hoop and bone plate orthopaedic fixtures, Hemostatic forceps, hemostatic ointments, suture clips, medical screens and medical adhesives.