REVIEW ARTICLE
Year : 2010  |  Volume : 1  |  Issue : 3  |  Page : 10-15

Polyhydroxyalkanoates: A way to sustainable development of bioplastics


School of Biotechnology, Rajiv Gandhi Proudyogiki Vishwavidyalaya, Gandhi Nagar, Bhopal, Madhya Pradesh, India

Correspondence Address:
Susmit Kosta
School of Biotechnology, Rajiv Gandhi Proudyogiki Vishwavidyalaya, Airport Bypass Road, Gandhi Nagar, Bhopal, Madhya Pradesh - 462 036
India
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Source of Support: None, Conflict of Interest: None


DOI: 10.4103/4444-4443.76448

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This paper reviews role of polyhydroxyalkanoates (PHAs) for sustainable development of bioplastics. PHAs are polyesters of hydroxyalkanoates with the general structural and have been investigated by biologists, chemists, engineers and other experts over the past many years. Bio-based and biodegradable plastics can form the basis for environmentally referable and sustainable alternative to current materials based exclusively on petroleum feed stocks. The result of the efforts made by scientist sought solution in form of biopolymer obtained either from microorganism or plants source and likely to replace currently used synthetic polymers as bioplastic. Applications of PHA as bioplastics, fine chemicals, implant biomaterials, and medicines have been developed. The PHA polymers promise to extend significantly the range of biomaterials as suitable alternative of plastic.


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