polyamide

[pol-ee-am-ahyd, -id]

noun

Chemistry.

1. a polymer in which the monomer units are linked together by the amide group –CONH–.

polyamide

/ -mɪd, ˌpɒlɪˈæmaɪd /

noun

1. any one of a class of synthetic polymeric materials containing recurring -CONH- groups See also nylon

polyamide

1. A polymer produced by the reaction of the amino group (NH ₂) from one molecule with the carboxylic acid group (CO ₂ H) from another molecule. The resulting structure is similar to that of a protein. Silk is a naturally occurring polyamide, and nylon is a synthetic polyamide.

Word History and Origins

Origin of polyamide¹

First recorded in 1925–30; poly- + amide

Example Sentences

Nikola wears Cartier Signature Cs; Kenzo rose fitted shirt in faded pink mesh polyamide; rose turtleneck top in faded pink mesh polyamide; kitten heel in leather covered by faded pink Kenzo rose printed textile.

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However, PET was outnumbered by polyamide, a type of nylon.

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Gabrielle Union and Dwyane Wade, respectively, dressed in the fennel tank top in cotton and the asymmetric pocket shirt in cotton and polyamide.

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The nylon fishing nets are turned into polyamide resin pellets used in the production of brackets which hold the volume and power keys in place.

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You’d have to mix its two thick components — a polyamide hardener and an epoxy resin — and then carefully try to get it into the crack without making a mess.

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