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polyvinyl-acetate adhesive

См. также в других словарях:

  • Polyvinyl acetate — (PVA or PVAc) is a rubbery synthetic polymer. It is prepared by polymerization of vinyl acetate monomer, also referred to as VAM. Partial or complete hydrolysis of the polymer is used to prepare polyvinyl alcohol. Hydroylized alcohol product is… …   Wikipedia

  • polyvinyl acetate — Chem. a colorless, odorless, nontoxic, transparent, thermoplastic, water insoluble resin used as an adhesive in certain paints and as an intermediate in the synthesis of polyvinyl acetal and polyvinyl alcohol. Also called PVA [1925 30] * * * ▪… …   Universalium

  • polyvinyl acetate — noun A rubbery synthetic polymer prepared by polymerization of vinyl acetate, used as an adhesive for light materials such as paper, wood and cloth. Abbreviations: PVA, PVAc …   Wiktionary

  • polyvinyl acetate — /pɒliˌvaɪnəl ˈæsəteɪt/ (say polee.vuynuhl asuhtayt) noun a transparent thermoplastic resin, produced by the polymerisation of vinyl acetate, used as an adhesive, in inks, paints and lacquers, etc. Abbrev.: PVA …  

  • Polyvinyl alcohol — Other names PVOH; Poly(Ethenol), Ethenol, homopolymer; PVA; Polyviol; Vinol; Alvyl; Alkotex; Covol; Gelvatol; Lemol; Mowiol …   Wikipedia

  • polyvinyl alcohol — Chem. a colorless, water soluble, thermoplastic resin, derived by the hydrolysis of polyvinyl acetate: used chiefly as an adhesive and as a sizing agent in the manufacture of textiles, paper, and plastics. [1925 30] * * * ▪ chemical compound… …   Universalium

  • polyvinyl alcohol — noun : a polymer of vinyl alcohol; especially : a thermoplastic resin that is soluble or swells in water, that if obtained by complete hydrolysis of polyvinyl acetate has the formula [−CH2CH(OH)−]x or if by partial hydrolysis contains some… …   Useful english dictionary

  • adhesive — adhesively, adv. adhesiveness, n. /ad hee siv, ziv/, adj. 1. coated with glue, paste, mastic, or other sticky substance: adhesive bandages. 2. sticking fast; sticky; clinging. 3. Physics. of or pertaining to the molecular force that exists in the …   Universalium

  • Adhesive — Glue redirects here. For other uses, see Glue (disambiguation). For the band, see Adhesive (band). Nitrocellulose adhesive outside a tube An adhesive, or glue, is a mixture in a liquid or semi liquid state that adheres or bonds items together.… …   Wikipedia

  • polyvinyl alcohol — noun A water soluble synthetic polymer prepared by partial or complete hydrolysis of polyvinyl acetate to remove acetate groups, having many uses, including as an adhesive and surfactant and in freshwater angling. Abbreviations: PVA, PVAL, PVOH …   Wiktionary

  • industrial polymers, major — Introduction       chemical compounds used in the manufacture of synthetic industrial materials.       In the commercial production of plastics, elastomers, man made fibres, adhesives, and surface coatings, a tremendous variety of polymers are… …   Universalium

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