Title of article
Debromination of duroplastic flame-retarded polymers
Author/Authors
Katrin Mackenzie، نويسنده , , Frank-Dieter Kopinke، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1996
Pages
8
From page
2423
To page
2430
Abstract
Epoxy resins containing the flame retardant Tetrabromobisphenol A chemically bound to their structures were successfully dehalogenated with Na/NH3 in an autoclave at elevated temperatures. Four loaded printed circuit boards of various origins and one unloaded circuit board were investigated. Debromination efficiencies of solvolysis with ethyl acetate (280°C, 15 MPa) and dehalogenation with Na/NH3 (100°C, 6 MPa) are compared.
Journal title
Chemosphere
Serial Year
1996
Journal title
Chemosphere
Record number
722958
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