{"id":60755,"date":"2023-09-06T12:14:31","date_gmt":"2023-09-06T12:14:31","guid":{"rendered":"https:\/\/www.inspirenignite.com\/anna-university\/pt3501-plastics-testing-and-characterization-syllabus-for-plastics-2021-regulation\/"},"modified":"2023-09-06T12:14:31","modified_gmt":"2023-09-06T12:14:31","slug":"pt3501-plastics-testing-and-characterization-syllabus-for-plastics-2021-regulation","status":"publish","type":"post","link":"https:\/\/www.inspirenignite.com\/anna-university\/pt3501-plastics-testing-and-characterization-syllabus-for-plastics-2021-regulation\/","title":{"rendered":"PT3501: Plastics Testing and Characterization syllabus for Plastics 2021 regulation"},"content":{"rendered":"

Plastics Testing and Characterization detailed syllabus for Plastics Technology (Plastics) for 2021 regulation curriculum has been taken from the Anna University<\/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>. The detailed syllabus of plastics testing and characterization is as follows. <\/p>\n

Course Objectives:<\/h4>\n

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Unit I<\/h4>\n

INTRODUCTION TO STANDARDS AND IDENTIFICATION OF PLASTICS\t9<\/strong>
\nImportance of testing, Standard and specifications- National and International standards-BIS, ASTM, ISO,BS,DIN,JIS,UL etc- Laboratory accreditations \u2013 NABL, NABCB, APLAC, FDA, ROHS, UL & REACH.
\nIdentification of plastics by simple methods e.g., visual inspection, density, effects of heat, combustion and solvents analysis, melting & Softening point, elemental analysis, confirmation test analytical techniques used for identification and quantification of additives and fillers.\n<\/p>\n

Unit II<\/h4>\n

TESTING OF MECHANICAL PROPERTIES\t9<\/strong>
\nPreconditioning and test atmosphere, Specimen preparation techniques \u2013 Moulding, Contour cutting, contour punching,. Techniques for testing of Short term mechanical properties of Plastics \u2013 Stress \u2013 Strain curve, toughness, brittle and ductile nature of materials, Tensile, Flexural, Compression, Shear, Impact strength, Tear, abrasion, Hardness and friction test.\n<\/p>\n

Unit III<\/h4>\n

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Unit IV<\/h4>\n

TESTING OF ENDURANCE, PERMANENCE AND WEATHERING PROPERTIES 9 Fatigue properties-burst strength- folding endurance, Compression set, Long term mechanical properties: -creep & Stress relaxation. Permanence Properties: Water absorption-soluble and insoluble matter-chemical resistance- environmental stress cracking resistance, gas permeabilitywater vapour permeability. Thermal endurance, thermal stability, thermal ageing, glass transition temperature, moulding shrinkage. Weathering properties: Weather and Climatic impact on properties of plastics-Natural (outdoor) and Accelerated weathering (UV-A, UV-B & UV-C), Colour fastness\n<\/p>\n

Unit V<\/h4>\n

ANALYTICAL TECHNIQUES\t9<\/strong>
\nCharacterization Principles and analysis of polymers \/ plastics \u2013Fourier Transformed Infrared Spectroscopy (FTIR),UV-Visible spectroscopy, Differential Scanning Calorimetry (DSC), Thermogravimetric Analyzer (TGA), Dynamic Mechanical Analyzer (DMA), X-Ray Diffraction (XRD), Electron Microscope (SEM & TEM), Chromatography (GPC, GC-MS, HPLC, CHNSO analyzer), Rheometer (Capillary, Rotational Rheometer)\n<\/p>\n

Course Outcomes:<\/h4>\n

Upon completion of this course,<\/p>\n