Anna University Physical Structure and Properties of Fibers Model Test Paper

Anna University Physical Structure and Properties of Fibers Model Test Paper TEXTILE CHEMISTRY Time : Three hours                                                                        Maximum : 100 marks Answer ALL questions. PART A — (10 ´ 2 = 20 marks) 1.What are the requirements of a polymer to form Textile fiber? 2.Write the chemical structure of Polyester and Nylon 6,6. 3.State the … Read more Anna University Physical Structure and Properties of Fibers Model Test Paper