The influence of composition ratio on the morphology of biomedical polyurethanes

作者: Darren J. Martin , Gordon F. Meijs , Pathiraja A. Gunatillake , Setrig P. Yozghatlian , Gordon M. Renwick

DOI: 10.1002/(SICI)1097-4628(19990207)71:6<937::AID-APP9>3.0.CO;2-0

关键词:

摘要: … Figures 2(a) and 2(b) show the DSC thermograms for the two polyurethane series after annealing at 135C for 10 h. A summary of the DSC features are listed in Table I. An increase in …

参考文章(32)
Gordon F. Meijs, Pathiraja A. Gunatillake, Ezio Rizzardo, Simon J. McCarthy, Ronald C. Chatelier, Arthur Brandwood, Klaus Schindhelm, Improved Polymers for Medical Implants-Polyurethanes Springer, Berlin, Heidelberg. pp. 213- 221 ,(1992) , 10.1007/978-3-642-77636-6_19
J. Ferguson, D.J. Hourston, R. Meredith, D. Patsavoudis, Mechanical relaxations in a series of polyurethanes with varying hard to soft segment ratio European Polymer Journal. ,vol. 8, pp. 369- 383 ,(1972) , 10.1016/0014-3057(72)90102-4
Q. Zhao, M. P. Agger, M. Fitzpatrick, J. M. Anderson, A. Hiltner, K. Stokes, P. Urbanski, Cellular interactions with biomaterials: in vivo cracking of pre-stressed Pellethane 2363-80A. Journal of Biomedical Materials Research. ,vol. 24, pp. 621- 637 ,(1990) , 10.1002/JBM.820240508
J. T. Koberstein, A. F. Galambos, L. M. Leung, Compression-molded polyurethane block copolymers. 1. Microdomain morphology and thermomechanical properties Macromolecules. ,vol. 25, pp. 6195- 6204 ,(1992) , 10.1021/MA00049A017
Mark A. Schubert, Michael J. Wiggins, James M. Anderson, Anne Hiltner, Role of oxygen in biodegradation of poly(etherurethane urea) elastomers Journal of Biomedical Materials Research. ,vol. 34, pp. 519- 530 ,(1997) , 10.1002/(SICI)1097-4636(19970315)34:4<519::AID-JBM12>3.0.CO;2-7
Kirk K. S. Hwang, Guosheng Wu, Shaow Burn Lin, Stuart L. Cooper, Synthesis and characterization of MDI‐butanediol urethane model compounds Journal of Polymer Science Part A. ,vol. 22, pp. 1677- 1697 ,(1984) , 10.1002/POL.1984.170220714
K. B. Wagener, J. C. Matayabas, Quantitative determination of microphase separation: effect of hard-segment length Macromolecules. ,vol. 25, pp. 5591- 5596 ,(1992) , 10.1021/MA00047A005
M. Aldissi, S.J. Henderson, J.W. White, T. Zemb, Small Angle X-Ray and Neutron Scattering from Electrically Conducting Block Co-Polymers Materials Science Forum. ,vol. 27-28, pp. 437- 444 ,(1988) , 10.4028/WWW.SCIENTIFIC.NET/MSF.27-28.437
Robert F. Harris, Michael D. Joseph, Carla Davidson, Craig D. Deporter, Virginia A. Dais, Polyurethane elastomers based on molecular weight advanced poly(ethylene ether carbonate) diols. II. Effects of variations in hard segment concentration Journal of Applied Polymer Science. ,vol. 41, pp. 509- 525 ,(1990) , 10.1002/APP.1990.070410305