TCYonline Question & Answers: get answer of Which of the following is not a thermosetting plastic? Before the thermosetting plastic cures it is malleable and can be moulded into different forms, or used as an adhesive. It can cure because of heating, owing to a chemical reaction, or following irradiation like processing by means of electronic beams. Learn vocabulary, terms, and more with flashcards, games, and other study tools.
Thermoplastics can be repeatedly softened by heating and hardened by cooling.Thermosetting plastics, however, harden permanently after being heated once. Thermoplastics vs Thermosetting Plastics. PREVIOUS Explain the difference between thermoplastic and thermosetting plastics. Q10) Which of the following statements regarding thermoplastics and thermosetting plastics isincorrect A) Bakelite is a thermoplastic B) PVC is an example of thermoplastics C) Thermoplastics can be moulded again and again D) Thermosetting plastics cannot be moulded again and again - Science - Things like, keyboards, tools, doors, kitchen utensils, are made out of thermosetting plastic. Jun 11,2020 - Which of the following is an example of thermosetting plastic?a)Bakeliteb)PVCc)Polyethylened)No option is correct.Correct answer is option 'A'. For full functionality of this site it is necessary to enable … Bakelite is a thermosetting plastic which is a poor conductor of heat and electricity. Melamine is a thermosetting plastic which is resistant to fire and can tolerate heat better than other plastics. Plastics are divided into two groups depending on how it reacts to heat. | EduRev Mechanical Engineering Question is disucussed on EduRev Study Group by 105 Mechanical Engineering Students. This category has only the following subcategory. Thermoplastic properties: When you heat … NEXT Categorize the materials of the following products into ‘can be recycled’ and ‘cannot be recycled’.Telephone instruments, plastic toys, cooker handles, carry bags, ball point pens, plastic bowls, plastic covering on electrical wires, plastic chairs, electrical switches.
Thermoplastics vs Thermosetting Plastics.
What is the difference between thermoplastic and thermosetting plastics? Thermosetting plastics contain polymers that cross - link together during the curing process to form an irreversible chemical bond. Rate! Which of the following is a thermosetting plastic A) PVC B) TEFLON C) BAKELITE D) NYLON PLEASE FRIENDS PLEASE ANSWER THIS QUESTION URGENTLY 2 See answers Answers The Brainliest Answer! Comments (1) Report thanks Log in to add a comment Manishapriyadarshini … A thermoset, also called a thermosetting plastic, is a plastic that is irreversibly cured from a soft solid or viscous liquid, prepolymer or resin.
It is used to make electrical switches and handles of utensils. Thanks 2. Example of Thermosetting plastic ans = Bakelite option C 5.0 1 vote 1 vote Rate! Can you explain this answer? Start studying Material Science Chapter 16. Thermosetting plastics are polymer materials which are liquid or malleable at low temperatures, but which change irreversibly to become hard at high temperatures.. Subcategories. Thermoplastics can be repeatedly softened by heating and hardened by cooling.Thermosetting plastics, however, harden permanently after being heated once. Thermoset resins are usually malleable or liquid prior to curing, and are often designed to …