Polymer for treating surfaces

C - Chemistry – Metallurgy – 11 – D

Patent

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Details

C11D 3/37 (2006.01) C08F 283/00 (2006.01) C08J 3/24 (2006.01) C11D 1/00 (2006.01)

Patent

CA 2555290

The invention relates to compositions for treating hard surfaces and containing a water-soluble or water-dispersible compound, as constituent A, that can be obtained by the reaction of aa) polyalkylene polyamines, polyamidoamines, polyamidoamines grafted by ethyleneimine, polyetheramines, and mixtures of the cited compounds, as constituent Aa; ab) optionally at least bifunctional crosslinkers that comprise, as a functional group, a halogenhydrine, glycidyl, aziridine or isocyanate unit, or a halogen atom, as constituent Ab; ac) monoethylenically unsaturated carboxylic acids, salts, esters, amides or nitriles of monoethylenically unsaturated carboxylic acids, chorocarboxylic acids and/or glycidyl compounds such as glycidyl acid, glycidyl amide or glycidyl esters; and water. The invention also relates to a method for producing a water-soluble or water-dispersible compound, water- soluble or water-dispersible compounds that can be produced according to the inventive mehtod, and the use of water-soluble or water-dispersible compounds according to the invention in compositions for treating hard surfaces, for rapid drying without marks, for simplifying the removal of dirt, for reducing or preventing the condensation of water, and/or for forming dried water marks on the hard surfaces.

L'invention concerne des compositions servant à traiter des surfaces dures et contenant, en tant que constituant A, un composé dispersible ou soluble dans l'eau obtenu par réaction aa) de polyamines de polyalkylène, polyamidoamines, polyamidoamines greffés avec de l'éthylène-imine, polyétheramines, ainsi que de mélanges des composés cités, en tant que constituant Aa, ab) éventuellement d'au moins des réticulants bifonctionnels présentant, comme groupe fonctionnel, une unité halohydrine, glycidyle, aziridine ou isocyanate ou un atome d'halogène, en tant que constituant Ab, et ac) d'acides carboxyliques monoéthyléniquement insaturés, de sels, esters, amides ou nitriles d'acides carboxyliques monoéthyléniquement insaturés, d'acides chlorocarboxyliques et/ou de composés glycidyle, comme l'acide glycidylique, l'amide glycidylique ou des esters glycidyliques, et d'eau. L'invention concerne également un procédé servant à produire un composé dispersible ou soluble dans l'eau, des composés dispersibles ou solubles dans l'eau produits selon le procédé de l'invention, ainsi que l'utilisation de composés dispersibles ou solubles dans l'eau selon l'invention dans des compositions servant à traiter des surfaces dures aux fins d'un séchage rapide et sans traces, de faciliter l'enlèvement des salissures, de réduire ou d'éviter la condensation de l'eau et/ou la formation de traces d'eau séchées sur les surfaces dures.

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