Studies on polyurethane potting compound based on isocyanurate of aliphatic diisocyanate for fabrication of a haemodialyser

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dc.contributorThomas, V
dc.contributorJayabalan, M
dc.contributorSandhya, S
dc.date.accessioned2012-12-04T11:45:19Z
dc.date.available2012-12-04T11:45:19Z
dc.date.issued2000
dc.description.abstractPolyurethane 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.
dc.identifier.citationJOURNAL OF BIOMATERIALS APPLICATIONS. 15; 2; 86-105en_US
dc.identifier.urihttp://dx.doi.org/10.1106/3CLD-LQ24-RWGA-3EE6
dc.identifier.urihttps://dspace.sctimst.ac.in/handle/123456789/1097
dc.publisherJOURNAL OF BIOMATERIALS APPLICATIONS
dc.subjectBiomaterials
dc.titleStudies on polyurethane potting compound based on isocyanurate of aliphatic diisocyanate for fabrication of a haemodialyser
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