- phenol-formaldehyde resins
- фенолформальдегидные смолы
English-Russian dictionary of chemistre. 2014.
phenol-formaldehyde resins
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Phenol formaldehyde resin — Phenol formaldehyde resins (PF) include synthetic thermosetting resins such as obtained by the reaction of phenols with formaldehyde. Sometimes the precursors include other aldehydes or other phenol. Phenolic resins are mainly used in the… … Wikipedia
Formaldehyde — For other uses, see Formaldehyde (disambiguation). Formaldehyde … Wikipedia
phenol — phenolic /fi noh lik, nol ik/, adj. /fee nawl, nol/, n. Chem. 1. Also called carbolic acid, hydroxybenzene, oxybenzene, phenylic acid. a white, crystalline, water soluble, poisonous mass, C6H5OH, obtained from coal tar, or a hydroxyl derivative… … Universalium
formaldehyde — /fawr mal deuh huyd , feuhr /, n. Chem. a colorless, toxic, potentially carcinogenic, water soluble gas, CH2O, having a suffocating odor, usually derived from methyl alcohol by oxidation: used chiefly in aqueous solution, as a disinfectant and… … Universalium
Formaldehyde releaser — A formaldehyde releaser is a chemical compound that slowly releases formaldehyde. Antimicrobials Formaldehyde releasers are often used an antimicrobial preservative in cosmetics. Examples include:* Quaternium 15 * Imidazolidinyl urea (Germall… … Wikipedia
Phenol — This article is about the molecule. For the class of chemicals containing a phenol group, see Phenols. Phenol … Wikipedia
urea–formaldehyde resin — ▪ chemical compound any of a class of substances belonging to the family of organic polymers (polymer), prepared by heating urea and formaldehyde in the presence of mild alkalies, such as pyridine or ammonia. The urea and formaldehyde… … Universalium
carbolic acid — phenol (def. 1). * * * or phenol Organic compound, simplest member of the class of phenols. A colourless liquid with a bland, sweetish odour, it is toxic and caustic. It is a high volume industrial chemical used chiefly in the manufacture of… … Universalium
chemical industry — Introduction complex of processes, operations, and organizations engaged in the manufacture of chemicals and their derivatives. Although the chemical industry may be described simply as the industry that uses chemistry and… … Universalium
plastic — plastically, plasticly, adv. /plas tik/, n. 1. Often, plastics. any of a group of synthetic or natural organic materials that may be shaped when soft and then hardened, including many types of resins, resinoids, polymers, cellulose derivatives,… … Universalium
Cardanol — The name of the genus itself is based on the Greek word for heart . [cite book |author=Alexander Senning |title=Elsevier s Dictionary of Chemoetymology |p [ublisher=Elsevier |year=2006 |isbn=0444522395] Friction particles are made by polymerizing … Wikipedia
