{"id":61068,"date":"2023-09-06T16:34:33","date_gmt":"2023-09-06T16:34:33","guid":{"rendered":"https:\/\/www.inspirenignite.com\/anna-university\/pt3003-biodegradable-polymers-syllabus-for-plastics-2021-regulation-professional-elective-i\/"},"modified":"2023-09-06T16:34:33","modified_gmt":"2023-09-06T16:34:33","slug":"pt3003-biodegradable-polymers-syllabus-for-plastics-2021-regulation-professional-elective-i","status":"publish","type":"post","link":"https:\/\/www.inspirenignite.com\/anna-university\/pt3003-biodegradable-polymers-syllabus-for-plastics-2021-regulation-professional-elective-i\/","title":{"rendered":"PT3003: Biodegradable Polymers syllabus for Plastics 2021 regulation (Professional Elective-I)"},"content":{"rendered":"

Biodegradable Polymers detailed syllabus for Plastics Technology (Plastics) for 2021 regulation curriculum has been taken from the Anna Universities<\/a> official website and presented for the Plastics students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below. <\/p>\n

For Plastics Technology 5th Sem scheme and its subjects, do visit Plastics 5th Sem 2021 regulation scheme<\/a>. For Professional Elective-I scheme and its subjects refer to Plastics Professional Elective-I syllabus scheme<\/a>. The detailed syllabus of biodegradable polymers is as follows. <\/p>\n

Course Objectives:<\/h4>\n

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Unit I<\/h4>\n

CHEMISTRY AND BIOCHEMISTRY OF POLYMER DEGRADATION\t9<\/strong>
\nIntroduction, enzymes – enzyme nomenclature – enzyme specificity – physical factors affecting the activity of enzymes – enzyme mechanism, Chemical degradation initiates biodegradation, Hydrolysis of synthetic biodegradable polymers.\n<\/p>\n

Unit II<\/h4>\n

PARTICULATE STARCH BASED PRODUCTS\t9<\/strong>
\nDevelopment of Technology, Current objectives, relative starch technology, Manufacture of master batch, Conversion technology – processing precautions – moisture and temperature \u2013 rheological
\nconsiderations, cyclic conversion process, physical properties of products – sample preparation -physical testing methods\n<\/p>\n

Unit III<\/h4>\n

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Unit IV<\/h4>\n

RECYCLING TECHNOLOGY FOR BIODEGRADABLE PLASTICS\t9<\/strong>
\nIntroduction, conventional recycling – recycling problems, degradable complicate recycling -polyethylene\/starch film, reprocessing polyethylene\/cornstarch film scrap – learning to reprocess PE\/S – Calcium oxide moisture scavenger -temperature control – accounting for pro-oxidant -handling PE\/S repro – economics of in-plant recycling, Using PE\/S repro \u2013 comparative study of PE\/S repro on film properties, recycling other degradables.\n<\/p>\n

Unit V<\/h4>\n

TEST METHODS & STANDARDS FOR BIODEGRADABLE PLASTICS\t9<\/strong>
\nIntroduction, defining biodegradability, criteria used in the evaluation of biodegradable polymers, choosing the most appropriate methodology, description of current test methods -screening test for ready biodegradability, tests for inherent biodegradability, tests for simulation studies, – Petridis screen -environmental chamber method – soil burial tests\n<\/p>\n

Course Outcomes:<\/h4>\n

Upon completing this course, the students<\/p>\n