Phosphorus atoms in molecular structure of epoxies make them fire-retardant without degrading their adhesive strength. Moreover, polymers are transparent, unlike compounds that contain arsenic or other inorganics. They have been used to bond polyvinylfluoride and polyether sulfone films onto polyimide glass laminates.
Fire-retardant epoxy polymers
NASA Tech Briefs ; 3 , 2
1978-10-01
Miscellaneous
No indication
English