Phenolic definition
WebPhenolic compounds are chemically defined as compounds containing hydroxylated aromatic rings, the hydroxy group being attached directly to the phenyl, substituted … WebNov 14, 2024 · Definition of Phenol. Phenols are organic aromatic compounds containing -OH functional group directly attached with the aromatic ring with general formula C 6 H 5 …
Phenolic definition
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Webphenolic / ( fɪˈnɒlɪk) / adjective of, containing, or derived from phenol There are grammar debates that never die; and the ones highlighted in the questions in this quiz are sure to … WebApr 30, 2013 · The following are six facts about phenolic-backed veneer. 1. A phenolic back is basically a plastic resin that backs a sheet of wood veneer. 2. Phenolic backers are water resistant, making it a ...
Webphe·no·lic (fĭ-nō′lĭk, -nŏl′ĭk) adj. Of, relating to, containing, or derived from phenol. n. Any of various synthetic thermosetting resins, obtained by the reaction of phenols with simple … Webphenolic: 1 n a thermosetting resin Synonyms: phenolic resin , phenoplast Type of: synthetic resin a resin having a polymeric structure; especially a resin in the raw state; used chiefly …
WebAug 16, 2024 · The parent compound, C 6 H 5 OH, is itself called phenol. (An old name, emphasizing its slight acidity, was carbolic acid .) Phenol is a white crystalline compound that has a distinctive (“hospital smell”) odor. Figure 14.7. 1: (Left) Structure of Phenol (right) Approximately two grams of phenol in glass vial. from Wikipedia. WebJul 7, 2007 · Phenol is simply a benzene ring with a single hydroxyl functional group. There is no phenol in either grapes, or wine. The phenolics found in grapes and wine are considerably more complicated, but can be easily separated into flavonoid and non-flavonoid compounds. Non-Flavonoid Phenolics
Webphe·no·lic (fĭ-nō′lĭk, -nŏl′ĭk) adj. Of, relating to, containing, or derived from phenol. n. Any of various synthetic thermosetting resins, obtained by the reaction of phenols with simple aldehydes and used as adhesives. The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company.
WebOct 24, 2024 · Phenolic acid is a type of phytochemical found in plant foods. They provide substantial health benefits. Learn about phenolic acids and where to get them below. What is Phenolic Acid? A phenolic acid is a type … collective noun of dogsWebMar 5, 2024 · Phenolic disinfectants have both advantages and disadvantages. Phenol disinfectant can kill a wide variety of microbes such as bacteria, viruses, and fungi. It is … collective noun of sheep is calledPhenols are more acidic than typical alcohols. The acidity of the hydroxyl group in phenols is commonly intermediate between that of aliphatic alcohols and carboxylic acids (their pKa is usually between 10 and 12). Deprotonation of a phenol forms a corresponding negative phenolate ion or phenoxide ion, and the corresponding salts are called phenolates or phenoxides (aryloxides according … collective noun of gunWebphe·no·lic (fĭ-nō′lĭk, -nŏl′ĭk) adj. Of, relating to, containing, or derived from phenol. n. Any of various synthetic thermosetting resins, obtained by the reaction of phenols with simple … collective noun of sailorsWebphenol [ fee-nawl, -nol ] noun Chemistry. Also called carbolic acid, hydroxybenzene, oxybenzene, phenylic acid. a white, crystalline, water-soluble, poisonous mass, C6H5OH, … collective noun of lionWebJan 16, 2024 · phenolic (plural phenolics) (organic chemistry) A phenol compound. Any thermosetting resin manufactured from phenols and aldehydes. Any of a large group of … collective noun of fruit treesWeb(organic chemistry) A phenol compound. Wiktionary Any of a large group of pigments and flavouring agents, especially those found in grapes and wine. Wiktionary Synonyms: … collective noun of oxen