Citation
Lim C.S., . and K. Anuar, . and K. Dzulkefli, . and I. Zahariah, . Phase behaviour and rheological properties of batyl alcohol. pp. 30-33. ISSN 0128-6072
Abstract
Batyl alcohol (BA) is widely used in cosmestic products but little is known about its phase behaviour and rheological properties in ternary systems. Phase diagram of BA/Isopropyl Myristate (IPM)/H20 was constructed at 80 degree celcius and its rheological properties and phase behaviour were studied. Ternary system of BA/IPM/H20 exhibited a viscoelastic network in the rheology test. Lamellar and hexagonal liquid crystal were also found in 90/10 and 100/0 mixtures of BA and IPM respectively. They were identified by their patterns of Maltese crosses and fan structures respectively. A focal conic fan-like pseudo-isotropic texture were also found in the system. Addition of either medium chain triglyceride (MCT) or propylene glycol (PG) to the system resulted in disappearance of viscoelastic network.
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Abstract
Batyl alcohol (BA) is widely used in cosmestic products but little is known about its phase behaviour and rheological properties in ternary systems. Phase diagram of BA/Isopropyl Myristate (IPM)/H20 was constructed at 80 degree celcius and its rheological properties and phase behaviour were studied. Ternary system of BA/IPM/H20 exhibited a viscoelastic network in the rheology test. Lamellar and hexagonal liquid crystal were also found in 90/10 and 100/0 mixtures of BA and IPM respectively. They were identified by their patterns of Maltese crosses and fan structures respectively. A focal conic fan-like pseudo-isotropic texture were also found in the system. Addition of either medium chain triglyceride (MCT) or propylene glycol (PG) to the system resulted in disappearance of viscoelastic network.
Additional Metadata
| Item Type: | Article |
|---|---|
| AGROVOC Term: | ALCOHOLS |
| AGROVOC Term: | RHEOLOGICAL PROPERTIES |
| AGROVOC Term: | CRYSTALLIZATION |
| AGROVOC Term: | VISCOSITY |
| AGROVOC Term: | YIELDS |
| AGROVOC Term: | MALAYSIA ALCOHOLES |
| AGROVOC Term: | PROPIEDADES REOLOGICAS |
| AGROVOC Term: | CRISTALIZACION |
| AGROVOC Term: | VISCOSIDAD |
| AGROVOC Term: | RENDIMIENTO |
| Depositing User: | Ms. Suzila Mohamad Kasim |
| Last Modified: | 24 Apr 2025 06:26 |
| URI: | http://webagris.upm.edu.my/id/eprint/21165 |
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