polyvinyl alcohol
31PVA — abbr. polyvinyl acetate. * * * noun a vinyl polymer used especially in paints or adhesives • Syn: ↑polyvinyl acetate • Hypernyms: ↑vinyl polymer, ↑vinyl resin, ↑polyvinyl resin * * * abbreviation 1. polyvinyl acetate …
32Vinyl — A vinyl compound is any organic compound that contains a vinyl group (also called ethenyl), −CH=CH2. These are derivatives of ethene, CH2=CH2, with one hydrogen atom substituted with some other group.A related phrase is vinylidene which stands… …
33List of EC numbers (EC 1) — This list contains a list of EC numbers for the first group, EC 1, oxidoreducatases, placed in numerical order as determined by the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology.EC 1.1 Acting on the CH OH …
34Borax — For other uses, see Borax (disambiguation). Sodium borate redirects here. For sodium perborate, see Sodium perborate. Borax …
35Vinyl polymer — group (C=C) into a chain (.. C C C C ..). In popular usage, vinyl refers only to PVC. Vinyl polymers are the most common type of plastic:*Polymerized simple alkenes: polyethylene from ethene, polypropylene from propene and polybutadiene from… …
36Liste des codes des polymères — La liste des codes des polymères (à ne pas confondre avec le code d identification des résines pour leur tri et recyclage, norme DIN 6120 1 et DIN 6120 2) est établie à partir des codes des plastiques (thermoplastiques et thermodurcissables)… …
37vinyl resin — noun a thermoplastic derived by polymerization from compounds containing the vinyl group • Syn: ↑vinyl polymer, ↑polyvinyl resin • Hypernyms: ↑synthetic resin • Hyponyms: ↑polyvinyl acetate, ↑PVA, ↑ …
38Пищевые добавки — Пищевые добавки  вещества, которые в технологических целях добавляются в пищевые продукты в процессе производства, упаковки, транспортировки или хранения для придания им желаемых свойств, например, определённого аромата (ароматизаторы),… …
39Список пищевых добавок E1000-E1999 — E1000 E1999 Пищевые добавки. Дополнительные вещества. В том числе антифламинги. Индекс Название вещества Английское название Технологические функции E1000 Холевая кислота en:Cholic Acid эмульгатор E1001 …
40photoengraving — /foh toh en gray ving/, n. 1. a photographic process of preparing printing plates for letterpress printing. 2. a plate so produced. 3. a print made from it. [1870 75; PHOTO + ENGRAVING] * * * Any of several processes for producing printing plates …
