how thermoplastics and thermosetting plastics differ in structure
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Based on the molecular chain bonding, thermoplastics and thermosetting plastics are differ.
Explanation:
- Between the molecular chain thermoplastics have secondary bonds.
- Between the molecular chain thermosetting plastics are have primary bonds.
- Compare to thermosetting plastics, the thermoplastics have low tensil strength and low melting point.
- Thermosetting plastics are have high tensil strength and high melting point.
- Thermosetting plastics are cannot comes under initial form after heating.
- Without causing chemical changes, when necessary thermoplastics can be reheated, remolded, and cooled.
- Compare to thermoplastics, the thermosetting plastics are stronger.
- Thermosetting plastics have cross links.
- Polyethylene, polyvinyl chloride and polystyrene are the few examples of thermoplastics.
- Examples of thermosetting plastics are silicone, polyurethane, epoxy and phenolic.
To Learn More...
1.What is difference between thermoplastics and thermosetting plastic? For class 8
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2.1. Explain the structural differences between thermoplastics and thermosetting plastics along with diagrams. (10 points)
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