Modification of silicone resins with epoxy resins

• Autorzy: Leśniak, E.
• Języki publikacji: EN

Abstrakty

EN

The modification of silicone resins with epoxy resins in order to obtain coating materials with good adhesion to copper and aluminium surfaces has been caried out. Curing times for several mixtures of silicone resins (Silak 31, Silak 32 and silicone - dianol resins Ph 1, PhM 1) with epoxy resin (Epidian 5) and with addition of curing agents (aliphatic or aromatic amines, Y-aminopropyltrimethoxysilane) have been determined. Coatings for adhesion studies have been prepared on copper and aluminium panels. The adherence of tested coatings to copper and aluminium surfaces, detrmined by the method of incisions net, has been very good regardless of a kind of applied modification. Films obtained from pure silicone resins type Silak get autonomously detached from copper supports.

Słowa kluczowe

EN

modification; silicone resins; epoxy resins

• Czasopismo: Polish Journal of Chemical Technology
• Rocznik: 2003
• Tom: Vol. 5, nr 3
• Strony: 109-111
• Opis fizyczny: Bibliogr. 3 poz., rys., tab.

Twórcy

autor

Leśniak, E.

• Technical University of Lodz, Faculty of Chemistry, Institute of Polymers, ul. Stefanowskiego 12/16, 90-924 Lódź, Poland, tel: [phone]), fax: [phone]),,

Bibliografia

• (1) P. Rościszewski, M. Zielecka, Silikony właściwości i zastosowanie, WNT, Warszawa, 2002.
• (2) R. H. Baney, M. Itoh, A. Sakakibara, T. Suzuki, Chem. Rev., 1995, 95, 1409.
• (3) E. Leśniak, J. Dul, Pol. J. Appl. Chern., 1997, 41(3), 213.