Please use this identifier to cite or link to this item: http://dspace.sctimst.ac.in/jspui/handle/123456789/1096
Title: Studies on polyurethane potting compound based on HDI-TMP adduct for fabrication of haemodialyzer
Authors: Thomas, V
Jayabalan, M
Sandhya, S
Keywords: Biomaterials
Issue Date: 2001
Publisher: JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE
Citation: JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE. 12; 2; 157-161
Abstract: Polyurethane potting compounds based on hexamethylene diisocyanate-trimethylol propane (HDI-TMP) adduct (Component "A") and polypropylene glycol, polyethylene glycol and castor oil (Component "B") were prepared as potential compounds for the fabrication of haemodialyzer. The setting characteristics of the potting compounds having isocyanate index 2.0 are better than those compounds having 1.35. The aging stability of PEG and PPG based potting compounds are poorer than those of castor oil based potting compounds. Appreciable hydrolytic, oxidative and chemical stability could be observed with castor oil based potting compounds of HDI-TMP adduct. (C) 2001 Kluwer Academic Publishers.
URI: http://dx.doi.org/10.1023/A:1008926229123
http://dspace.sctimst.ac.in/jspui/handle/123456789/1096
Appears in Collections:Journal Articles

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