Imide compounds containing phosphourus thermally polymerized. New maleimido- or citraconimido-end-capped monomers, have relatively low melting temperatures, polymerized at moderate temperatures to rigid bisimide resins without elimination of volatiles. Monomers dissolve in such solvents as methyl ethyl ketone, acetone, and tetrahydrofuran, suitable and perferred as "varnish solvents" for composite fabrication. Low melting points of these componds allow use as adhesives without addition of solvents.
Fire- and Heat-Resistant Laminating Resins
NASA Tech Briefs ; 11 , 5
1987-05-01
Miscellaneous
No indication
English
High Temperature Laminating Resins
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Improved Fire-Resistant Resins for Laminates
NTRS | 1982
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