Definition of :
. synthetic fibre
. terylene
. thermoplastic
. thermosetting plastic
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2
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Synthetic Fibre : Synthetic fibre is man-made fibres, most of them are prepared from raw material ( petroleum) called petrochemicals.
Terylene : an artificial textile fibre made from a polyester, used to make light, crease - resistant clothing, bed linen, and sails.
Thermoplastic : A thermoplastic, or thermosoftening plastic, is a plastic polymer material that becomes pliable or moldable at a certain elevated temperature and solidifies upon cooling.
Thermosetting Plastic : A thermosetting polymer, resin, or plastic, often called a thermoset, is a polymer that is irreversibly hardened by curing from a soft solid or viscous liquid prepolymer or resin.
Answered by
3
Answer:
- Synthetic fibre - Synthetic fibers are fibers made by humans through chemical synthesis, as opposed to natural fibers that are directly derived from living organisms.
- terylene - Terylene is an artificial textile fibre made from a polyester, used to make light, crease-resistant clothing, bed linen, and sails.
- thermoplastics - Thermoplastics are denoting substances (especially synthetic resins) that become plastic on heating and harden on cooling, and are able to repeat these processes.
- thermosetting plastic - A thermosetting polymer, resin, or plastic, often called a thermoset, is a polymer that is irreversibly hardened by curing from a soft solid or viscous liquid prepolymer or resin.
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