Insight on Castor Oil Based Polyurethane and Nanocomposites: Recent Trends and Development |
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| Authors: | Sonalee Das Priyanka Pandey Smita Mohanty Sanjay Kumar Nayak |
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| Affiliation: | Laboratory for Advanced Research in Polymeric Materials, Central Institute of Plastics Engineering and Technology, Bhubaneswar, Odisha, India |
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| Abstract: | Castor oil has gained momentous attention as a valuable bio-based monomer and a potential alternative to the current petrobased polyol for synthesizing polyurethane due to the presence of inherent hydroxyl group. In spite of its huge potentiality very little has been reviewed regarding the development of polyurethane from castor oil. This review thus highlights the recent trends and development in the field of polyurethane and its nanocomposite based on castor oil including its biodegradability and weatherability studies. Further, this review also provides an insight regarding the utilization of castor oil based polyurethane and its nanocomposite for coating application. |
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| Keywords: | Biodegradability castor oil coating nanocomposite polyurethane weatherability |
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