Chalk resistant epoxy resins

• Published in: Progress in organic coatings Vol. 51; no. 3; pp. 172 - 180
• Main Authors: Malshe, V.C., Waghoo, Gulzar
• Format: Journal Article
• Language: English
• Published: Lausanne Elsevier B.V 01.12.2004; Elsevier Sequoia
• Subjects: Accelerated weathering; Applied sciences; Chalk resistance; Coatings. Paints, varnishes and inks; Dibasic acids; Environmental weathering; Epoxy resins; Exact sciences and technology; Film formation and curing, properties, testing; Polymer industry, paints, wood; Chalk resistance; Dibasic acids; Accelerated weathering; Epoxy resins; Environmental weathering; Modification; Stabilizator; Weight loss; Epoxy resin; Crosslinking; Paint; Experimental study; Yellowing; Degradation; Bisphenol A; Gloss; Additive; Extender; Optical properties; Pigments; Weathering; Chalk

The diglycidyl ethers of bisphenol A (DGEBPA), bisphenol F(DGEBPF) and bis 2,6-xylenol F(DGEBXF) were partially modified with various linear and aromatic dibasic acids. The paints prepared using these resins and cured with amine terminated dimer fatty acid based polyamide (FPA) were evaluated for th...