Abstract
Plastic is a material that is used to a great extent. Nowadays Petroleum based plastics are widely used for the commercial purpose. This kind of plastics can take more than a century to degrade. Man made plastics have Polyurethane and Polyethylene polymers. It cannot be easily degraded by micro organisms as it don’t recognize as food. When burned plastics release cancer causing carcinogenic chemicals that are harmful to people and the environment. One eco friendly alternative the current commercial plastic is “Bio plastics”. Bio plastics are biodegradable plastics that have components derived directly from renewable raw plant materials. Seven type of bioplastics were made using various combinations of renewable raw materials and plasticizers. In this project, Cassava starch is used as a main biopolymer for the production of bio degradable bags.
Keywords
Biodegradable, Renewable, Eco-friendly, Sustainable,Downloads
References
- Alvarez-Chávez, C. R., Edwards, S., Moure-Eraso, R., & Geiser, K.(2012).‘Sustainability of bio-basedplastics: general comparative analysis and recommendations for improvement’. Journal of cleaner production, 23(1), 47–56.
- Babu, R. P., O’Connor, K., & Seeram, R. (2013).‘Current progress on bio-based polymers and their future trends’. Progress in Biomaterials, 2(1), 8.
- Bastioli ,C. (2001) ‘Global status of the production of biobased packaging materials’, Vol. 53, pp.351-355.
- Beilen, J. B. van, & Poirier, Y. (2007). ‘Prospects for Biopolymer Production in Plants’. In A. Fiechter & C.Sautter (Eds.), Green Gene Technology pp. 133–151. ‘Bioplastics and Petroleum-based Plastics: Strengths and Weaknesses.
- Blinkova , M.,Boturova , K.(2017) ‘Influence of bacteria on degradation of bioplastics’,Vol. 36 , pp. 67-89.
- Bruce Smith S.P., Dakubu , M.(1978) ‘Amylose content of starch from different varieties of cassava’, Vol 12 , pp 197-206.
- Davies, E. M., Maryke ,T. L.,Elizma ,K .,Ibrahim ,R.M.(2008) ‘Properties of starches from cocoyam and cassava grown’ Vol 2, pp 102-111.
- De Mulder Johnston, C.,Krochta, J.M.(2007) ‘Edible and biodegradable polymer films: challenges and opportunities’, Vol 51, pp 61-74.
- Garcia Morales, M.,Gallegos, C.,Gonzalez Gutierrez ,J.,Partal, P.(2010) ‘Development of highly transparent starch based bioplastics’,Vol 6 , pp 307-313.
- Georgina Davis, Song, J.H.(2006) ‘Biodegradable packaging based on raw materials from crops and their impact on waste management’,Vol 55, pp 112-124.
- Gironi, F.,Piemonte , V.(2011) ‘Bioplastics and petroleum based plastics: strength and weakness’,Vol 33, pp 949-959.
- Gironi, F., & Piemonte, V. (2011). ‘Life cycle assessment of polylactic acid and polyethylene terephthalate bottles for drinking water’. Environmental Progress & Sustainable Energy,Vol 30, pp 459–468.
- Gourisankar Roymahapatra , Pijus Kanti Khatua.,(2016) ‘Bioplastic: the green technology and concern on biodegradability’ Vol 67 , pp 45-67.
- Gross , R.A., Kalra , B.(2002) ‘Biodegradable polymers of the environment’ ,Vol 29 , pp 803-807.
- Guzman D.de.(2012).‘PHA bioplastic update’.European Bioplastics.Vol 32 , pp 678-689.
- Ishrat Majid, Mamta Thakur , Vikas Nanda.(2018), ‘Biodegradable packaging materials’ Vol 52 , pp 34-40.
- Iwata, T. (2015). ‘ Biodegradable and Bio-Based Polymers: Future Prospects of Eco-Friendly Plastics’.
- Khoo , H.,Tan ,R.B.H.(2010), ‘Environmental impacts of conventional plastic and bio based carrier bags’ Vol 15, pp 338-346.
- Mishra ,S.,Rai , T.(2006), ‘Morphology and functional properties of corn, potato and tapioca starches’ Vol 20 , pp 557-568.
- Mohee , R., Mudhoo A Khadoo, P., Unmar ,G.D.(2008), ‘Biodegradability of biodegradable plastic materials under aerobic and anaerobic conditions’ Vol 28 ,pp 162-179.
- Murphy ,R.J.,Song , J.H.(2009), ‘Biodegradable and compostable alternatives to plastics’,Vol 45 , pp 89-95.
- Narayan, R. (2011). Carbon footprint of bioplastics using biocarbon content analysis and life-cycle assessment. MRS Bulletin, 36(9), 716–721.
- Nur Firdaus ,A.R., Sulaiman ,S.(2009), ‘Starch plastic packaging and agriculture applications’ ,Vol 9 ,pp 513-519