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Solid epoxy resins with CTBN

SOLID EPOXY RESINS WITH CTBN ONE-STEP APPROACH... [Pg.5]

Epoxy-nitrile Nitrile-epoxy adhesives are composed of solid epoxy resin modified with carboxyl-terminated butadiene nitrile (CTBN) copolymer. The CBTN is introduced into die epoxy resin at elevated temperatures. The modification provides toughness and high peel strength without sacrificing heat and chemical resistance. The film adhesives are widely used in the aerospace industry in the construction of jetliners. [Pg.124]

All of the above solid rubber-modified epoxy resins visually displayed clearly biphasic morphological properties (i.e., discreet rubber domains in a continuous epoxy matrix). If there is a reaction between a rubber moiety and an epoxide, it would best be studied in a homogeneous reaction mixture. Lower molecular weight epoxy resins are more compatible with CTBN elastomers and will form homogeneous solutions at elevated temperatures. Reaction of an epoxide with a reactive moiety contained in the elastomer, R, will most likely obey the following rate law ... [Pg.104]

See other pages where Solid epoxy resins with CTBN is mentioned: [Pg.6]    [Pg.6]    [Pg.6]    [Pg.6]    [Pg.623]    [Pg.28]    [Pg.161]    [Pg.91]    [Pg.104]    [Pg.133]    [Pg.432]    [Pg.89]   
See also in sourсe #XX -- [ Pg.6 ]



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Solid resins

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