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EP0124849A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Remover for protective coats based on film-forming polymers

Assignee: Henkel AG and Co KGaA
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Filing: 1984-04-30
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Granted: —
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Expires: 2004-04-30
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Abstract

Abstract Translated from German Die Erfindung betrifft flüssige, lösungsmittelfreie, wässrige Mittel zur Entfernung filmbildender polymerer Schutzüberzüge, die eine Kombination aus Alkanolaminen und als Lösungsvermittler wirkende Substanzen sowie gegebenenfalls den pH-Wert regulierende Säuren, Verdickungmittel, Tenside, Korrosionsinhibitoren, Biozide und/oder Farbstoffe enthalten. The invention relates to liquid, solvent-free, aqueous compositions for removing film-forming polymeric protective coatings which contain a combination of alkanolamines and substances which act as solubilizers and, if appropriate, acids, thickeners, surfactants, corrosion inhibitors, biocides and / or dyes which regulate the pH.

Inventors

  • 👤 Jürgen Dr. Geke
  • 👤 Dieter Meyer

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-27 15:02
CPC Classifications
C; C09; C09D; C09D9/00

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