The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 26, 1978
Filed:
Aug. 24, 1977
Hans-Dieter Mummenthey, Wiesbaden, DE;
Hannes Fischer, Taunusstein, DE;
Hoechst Aktiengesellschaft, Frankfurt am Main, DE;
Abstract
An air-drying alkyd resin, based on A) a dicarboxylic acid; B) a non-drying monocarboxylic acid; C) a drying fatty acid; and D) at least one compound selected from the group consisting of D1) polyhydric, at least trihydric alcohol, and D2) mixtures of D1) with up to 20% by weight, based on the total weight of the alkyd resin, of at least one dihydric alcohol; modified by an additional reaction with at least one monofunctional monomeric oxirane compound and having a viscosity of not more than 450 mPa.s (measured in a 60% xylene solution at 20.degree. C) and having an acid number of not more than 15, a process for its preparation and coated articles coated with compositions comprising said alkyd resin.