Please use this identifier to cite or link to this item: http://dspace.sctimst.ac.in/jspui/handle/123456789/1097
Title: Studies on polyurethane potting compound based on isocyanurate of aliphatic diisocyanate for fabrication of a haemodialyser
Authors: Thomas, V
Jayabalan, M
Sandhya, S
Keywords: Biomaterials
Issue Date: 2000
Publisher: JOURNAL OF BIOMATERIALS APPLICATIONS
Citation: JOURNAL OF BIOMATERIALS APPLICATIONS. 15; 2; 86-105
Abstract: Polyurethane potting compounds based on multifunctional isocyanurate of aliphatic diisocyanate, hexamethylene diisocyanate (HDI-IC) as Component A and polypropylene glycol, polyethylene glycol and castor oil (Component B) were prepared as potential potting compounds for the fabrication of a haemodialyser. The setting characteristics of the potting compounds having isocyanate index 2.54 are better than those of the compounds having 1.77. The ageing stability of castor oil and PPG-based potting compounds having isocyanate index 2.54 is better than that of PEG oil-based potting compounds. Appreciable hydrolytic, oxidative and chemical stability could be observed with HDI-IC/PPG/2.54 potting compounds for development of haemodialyser, oxygenator, etc.
URI: http://dx.doi.org/10.1106/3CLD-LQ24-RWGA-3EE6
http://dspace.sctimst.ac.in/jspui/handle/123456789/1097
Appears in Collections:Journal Articles

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