Morphological Studies Of Dhsa/Dhsa-Octyl Ester/Rbd Palm Kernel Olein/Medium Chain Triglycerides System
Dihydroxystearic acid (DHSA) and octyl dihydroxystearate (DHSA-octyl ester) have been previously prepared from palm oleic acid and preliminary results showed that these compounds are suitable in personal care and cosmetics products. The objective of this research is to study the phase behavior in t...
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| Format: | Article |
| Language: | English English |
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Malaysian Society of Analytical Sciences
2007
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| Online Access: | http://psasir.upm.edu.my/id/eprint/10873/ http://psasir.upm.edu.my/id/eprint/10873/1/MORPHOLOGICAL.pdf |
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| author | Kassim, Anuar Rathidevi, Nadarajan Ismail, Zahariah Desa, Mohd Zaizi Mohd Sharif, Atan Kuang, Dzulkefly Haron, Md Jelas |
| author_facet | Kassim, Anuar Rathidevi, Nadarajan Ismail, Zahariah Desa, Mohd Zaizi Mohd Sharif, Atan Kuang, Dzulkefly Haron, Md Jelas |
| author_sort | Kassim, Anuar |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Dihydroxystearic acid (DHSA) and octyl dihydroxystearate (DHSA-octyl ester) have been previously prepared from palm
oleic acid and preliminary results showed that these compounds are suitable in personal care and cosmetics products. The objective of this research is to study the phase behavior in ternary system of DHSA/DHSA-octyl ester/RBD Palm Kernel Olein (RBDPKOo) & MCT at 85oC. From the ternary phase diagram, results showed that all ratios of were completely in two-phase region with various concentrations of RBDPKOo and MCT. The phase changes were observed through polarizing light while the formation of texture was confirmed using polarizing microscope combination with heating. Needles and
spherulite textures were found in this system. |
| first_indexed | 2025-11-15T07:44:31Z |
| format | Article |
| id | upm-10873 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T07:44:31Z |
| publishDate | 2007 |
| publisher | Malaysian Society of Analytical Sciences |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-108732013-05-27T07:47:22Z http://psasir.upm.edu.my/id/eprint/10873/ Morphological Studies Of Dhsa/Dhsa-Octyl Ester/Rbd Palm Kernel Olein/Medium Chain Triglycerides System Kassim, Anuar Rathidevi, Nadarajan Ismail, Zahariah Desa, Mohd Zaizi Mohd Sharif, Atan Kuang, Dzulkefly Haron, Md Jelas Dihydroxystearic acid (DHSA) and octyl dihydroxystearate (DHSA-octyl ester) have been previously prepared from palm oleic acid and preliminary results showed that these compounds are suitable in personal care and cosmetics products. The objective of this research is to study the phase behavior in ternary system of DHSA/DHSA-octyl ester/RBD Palm Kernel Olein (RBDPKOo) & MCT at 85oC. From the ternary phase diagram, results showed that all ratios of were completely in two-phase region with various concentrations of RBDPKOo and MCT. The phase changes were observed through polarizing light while the formation of texture was confirmed using polarizing microscope combination with heating. Needles and spherulite textures were found in this system. Malaysian Society of Analytical Sciences 2007 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/10873/1/MORPHOLOGICAL.pdf Kassim, Anuar and Rathidevi, Nadarajan and Ismail, Zahariah and Desa, Mohd Zaizi and Mohd Sharif, Atan and Kuang, Dzulkefly and Haron, Md Jelas (2007) Morphological Studies Of Dhsa/Dhsa-Octyl Ester/Rbd Palm Kernel Olein/Medium Chain Triglycerides System. The Malaysian Journal of Analytical Sciences, 11 (1). pp. 331-335. ISSN 1394-2906 http://pkukmweb.ukm.my/~mjas/v11_n1/48_05P25-Anuar.pdf English |
| spellingShingle | Kassim, Anuar Rathidevi, Nadarajan Ismail, Zahariah Desa, Mohd Zaizi Mohd Sharif, Atan Kuang, Dzulkefly Haron, Md Jelas Morphological Studies Of Dhsa/Dhsa-Octyl Ester/Rbd Palm Kernel Olein/Medium Chain Triglycerides System |
| title | Morphological Studies Of Dhsa/Dhsa-Octyl Ester/Rbd Palm Kernel Olein/Medium Chain Triglycerides System |
| title_full | Morphological Studies Of Dhsa/Dhsa-Octyl Ester/Rbd Palm Kernel Olein/Medium Chain Triglycerides System |
| title_fullStr | Morphological Studies Of Dhsa/Dhsa-Octyl Ester/Rbd Palm Kernel Olein/Medium Chain Triglycerides System |
| title_full_unstemmed | Morphological Studies Of Dhsa/Dhsa-Octyl Ester/Rbd Palm Kernel Olein/Medium Chain Triglycerides System |
| title_short | Morphological Studies Of Dhsa/Dhsa-Octyl Ester/Rbd Palm Kernel Olein/Medium Chain Triglycerides System |
| title_sort | morphological studies of dhsa/dhsa-octyl ester/rbd palm kernel olein/medium chain triglycerides system |
| url | http://psasir.upm.edu.my/id/eprint/10873/ http://psasir.upm.edu.my/id/eprint/10873/ http://psasir.upm.edu.my/id/eprint/10873/1/MORPHOLOGICAL.pdf |