Chemistry, asked by kirus, 1 year ago

short note on thermoplastics?


divyasaini165: thermoplastic means which melts easily and cannot be remolded. hope tgis is helpful for you. please follow me
divyasaini165: please se my answer also
kirus: ya it's correct
divyasaini165: thank you
kirus: yeah welcome
divyasaini165: thank you jammu77 also
divyasaini165: if you want more answers please follow me
divyasaini165: kirus are you girl or a boy

Answers

Answered by jammu77
8
hey mate.. ✌✌✌✌✌

here is ur answer... ⏬⏬⏬

Thermoplastics are defined as polymers that can be melted and recast almost indefinitely. They are molten when heated and harden upon cooling. When frozen, however, a thermoplastic becomes glass-like and subject to fracture. These characteristics, which lend the material its name, are reversible, so the material can be reheated, reshaped, and frozen repeatedly. As a result, thermoplastics are mechanically recyclable. Some of the most common types of thermoplastic are polypropylene, polyethylene, polyvinylchloride, polystyrene, polyethylenetheraphthalate and polycarbonate.

i \: hope \: its \: help \: u \:
⏬⏬⏬⏬✌✌✌✌✌✌

kirus: Thanks jammu77 for helping me
divyasaini165: please watch my answer also kirus. i wrote in comment box please
Answered by aruna1233
9
A thermoplastic or thermosofting plastic is a plastic materials that is pliable or moderate able above a specific temperature and solidfies above cooling.
Most thermoplastic have a high molecule weight.The polomer chains associated with intermolecule forces,which weaken rapidly with increase temperature , yielding a viscous liquid. Thus , thermoplastic is reshaped by heating .
Similar questions