NON-HALOGEN, NON-PHOSPHORUS THERMOSETTING RESIN COMPOSITION

摘要

PROBLEM TO BE SOLVED: To provide a thermosetting resin composition not containing a halogen- or phosphorus-based flame retardant.

SOLUTION: The non-halogen, non-phosphorus thermosetting resin composition 1 is a varnish formed by mixing a curing agent mixture 10, an epoxy resin mixture 11 and an inorganic additive 12. The curing agent mixture 10 is prepared by mixing a phenolphthalein modified benzoxazine phenol curing agent and an amino triazine novolak resin curing agent. The epoxy resin mixture 11 is prepared by adding a bisphenol F epoxy resin to an epoxy resin having an oxazolidone ring or a polyamide-imide-modified epoxy resin and mixing them.

COPYRIGHT: (C)2012,JPO&INPIT