What is an example of a Thermosoftening plastic?
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What is an example of a Thermosoftening plastic?
Polyethylene is an example of a thermosoftening polymer. This includes both types of polyethylene polymers, high-density and low-density. Rubber is an example of a thermosetting polymer. These keep their shape due to cross-links between the strands.
What is thermoplastic polymer give an example?
Examples of thermoplastics include polyethylene, polypropylene, polyvinyl chloride, polystyrene, polybenzimidazole, acrylic, nylon, and Teflon. Thermo-softening plastic, or thermoplastic, at some temperatures becomes soft and flexible, and solidifies when cooled.
Is epoxy a thermoplastic?
epoxy, Any of a class of thermosetting polymers, polyethers built up from monomers with an ether group that takes the form of a three-membered epoxide ring. Stable, tough, and resistant to corrosive chemicals, epoxies are excellent adhesives and useful surface coatings.
Which is thermo plastic material?
A thermoplastic is a type of plastic made up of polymer resins that becomes a soft material when it is heated and becomes hard when it is cooled. These materials are easily recycled and do not show any chemical property changes when they are heated or cooled multiple times.
Is polystyrene thermosetting or Thermosoftening?
Thermosoftening plastics and thermosetting plastics
| Name | Properties |
|---|---|
| Polystyrene | Light, hard, stiff, transparent, brittle, with good water resistance |
| Low density polythene (LDPE) | Tough, good resistance to chemicals, flexible, fairly soft, good electrical insulator |
| High density polythene (HDPE) | Hard, stiff, able to be sterilised |
Is melamine a thermoplastic?
1. Thermoplastic: Plastics which can be easily bent or deform on heating are known as thermoplastic. PVC and Polythene are the examples of thermoplastics. Bakelite and melamine are the examples of thermosetting plastics.
What are thermoplastic and thermosetting plastics give two examples?
Examples for Thermoplastics are Polythene, Polypropylene, Polystyrene, Polyvinyl chloride (PVC), etc. Thermosetting polymers are the cross-linked polymers and heavily branched chains. Examples of Thermosetting polymers are Bakelite, Urea-formaldehyde resins etc.