Sabzoi Nizamuddin , Abdul Jabbar Baloch , Chengrong Chen , Muhammad Arif , Nabisab Mujawar Mubarak
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引用次数: 0
Abstract
Conventional polymers are environmentally damaging materials; therefore, global efforts are being made to gradually replace these conventional polymers with bio-based, biodegradable, and compostable plastics due to claims of being more sustainable than petroleum-based plastics. However, such claims may not be based on reality, and unregulated bio plastics may cause environmental anarchy similar to conventional plastics. The degradation of bioplastics has received significant attention because it is the parameter used to evaluate their end-of-life disposal and to assess their environmental shortcomings - where the bioplastics which degrade completely in different environments, thus, considered as an environmental-friendly polymers. Upon disposal, the bioplastics decompose in a bio-active medium by microorganisms such as algae, bacteria, and fungi or to humus, water, and CO2 by marine water. Different standardization and certification bodies have set the standards for bioplastics, compostable, and biodegradable plastics to evaluate the environmental constraints of bioplastics. These standards support various industries in creating bioplastics. Thus, it is important to harness the regulatory power to bring all the standardization and certification bodies (both at the national and international levels) together in setting standards with a high threshold to classify bio-based plastics, biodegradable plastics, and compostable plastics.
期刊介绍:
International Biodeterioration and Biodegradation publishes original research papers and reviews on the biological causes of deterioration or degradation.