Kinetics of thermal and photo-initiated release of tris (1-chloro-2-propyl) phosphate (TCPP) from polyurethane foam materials
Author
Source
Issue
Vol. 10, Issue 1 (31 Mar. 2015), pp.20-33, 14 p.
Publisher
Yarmouk University Deanship of Research and Graduate Studies
Publication Date
2015-03-31
Country of Publication
Jordan
No. of Pages
14
Main Subjects
Topics
Abstract EN
Thermal and photo initiated release of tris(1-chloro-2-propyl) phosphate (TCPP) from different polyurethane foam materials were studied using a validated GC-MS method with a linear range of 0.34-680 g/ml.
The release of TCPP from two foam types was reported and was found to follow first order kinetics with rate constants directly related to the ageing conditions and radiation intensity.
Rate constants for TCPP release from UV radiated samples were found to be higher than those for thermally aged ones.
Migration of TCPP from different foam sample types into the contacting body was also recorded and was found to get enhanced by thermal and UV ageing of the foam samples.
The presence of biological fluids was also found to enhance the migration rate.
Our results reveal that UV radiation significantly affects the weak interaction between TCPP and the polyurethane material which reflects the relatively high rate constant and larger uptake.
American Psychological Association (APA)
Ghanim, Raid Ahmad. 2015. Kinetics of thermal and photo-initiated release of tris (1-chloro-2-propyl) phosphate (TCPP) from polyurethane foam materials. Jordan Journal of Chemistry،Vol. 10, no. 1, pp.20-33.
https://search.emarefa.net/detail/BIM-563258
Modern Language Association (MLA)
Ghanim, Raid Ahmad. Kinetics of thermal and photo-initiated release of tris (1-chloro-2-propyl) phosphate (TCPP) from polyurethane foam materials. Jordan Journal of Chemistry Vol. 10, no. 1 (Mar. 2015), pp.20-33.
https://search.emarefa.net/detail/BIM-563258
American Medical Association (AMA)
Ghanim, Raid Ahmad. Kinetics of thermal and photo-initiated release of tris (1-chloro-2-propyl) phosphate (TCPP) from polyurethane foam materials. Jordan Journal of Chemistry. 2015. Vol. 10, no. 1, pp.20-33.
https://search.emarefa.net/detail/BIM-563258
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 32-33
Record ID
BIM-563258