Liquid accelerator composition for hardeners

A salicylic acid salt-containing liquid composition useful as an accelerator for a hardener includes a reaction product of (a) salicylic acid; and (b) at least one amine compound compatible with said salicylic acid such that the composition is in liquid form, the composition has a concentration of s...

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Bibliographische Detailangaben
Hauptverfasser: PFARHERR MARCUS, SCHROETZ MARKUS, GAEBEL JEURGEN, GRASSINI STEFANO CARLO E
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:A salicylic acid salt-containing liquid composition useful as an accelerator for a hardener includes a reaction product of (a) salicylic acid; and (b) at least one amine compound compatible with said salicylic acid such that the composition is in liquid form, the composition has a concentration of salicylic acid at from about 35 weight percent to about 55 weight percent, and the composition has a viscosity in the range of from about 500 mPas to about 20,000 mPa-s at 25 DEG C; a curable epoxy resin composition containing the salicylic acid salt-containing liquid composition accelerator; and a cured product made from the curable composition.