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amide |
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amide /am·ide/ (am´īd) any compound derived from ammonia by substitution of an acid radical for hydrogen, or from an acid by replacing the sbondOH group by sbondNH2.
amide, 1 a chemical compound formed from an organic acid by the substitution of an amino (NH2, NHR, or NR2) group for the hydroxyl of a carboxyl (COOH) group. 2 a chemical compound formed by the deprotonation of ammonia (NH3) or a primary (RNH2) or secondary (R2NH) amine. amide (am´īd), n 1. an ammonia-derived organic compound formed through the displacement of a hydrogen atom by an acyl radical. 2. An ammonia-derived inorganic compound formed through the replacement of an acid's hydroxyl group (OH) with that of an amino group such as NH2. 3. type of local anesthetic agent. See also anesthetic, amide. amide any compound derived from ammonia by substitution of an acid radical for hydrogen, or from an acid by replacing the −OH group by −NH2. amide compound herbicides diphenamid and CDAA may cause poisoning if given in large doses. Signs include depression, weight loss and muscular weakness of the hindquarters. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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Additives reportedly can replace existing processing aids, which
depending on the plastic, can range from primary and secondary
antioxidants, nucleating agents in PP, as well as lubricants ranging
from metallic stearates, amides and fatty acid additives used in
polyolefins and styrenics to waxes used in PVC. MoldWiz INT-33UDK is a proprietary synergistic blend of organic
fatty acids, esters and amides. 2], which reacts with amides to form N-nitrosamides. |
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