Patent ID: 11891475
Assignee: ISOLA USA CORP.
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC B  C

Claim 12:
13. A resin composition comprising:
from about 15 to about 35 wt % on a dry solvent free resin basis of a styrene maleic anhydride co-polymer;
from about 5 to about 45 wt % on a dry solvent free resin basis of at least one epoxy resin selected from a brominated bisphenol A epoxy resin, a brominated bisphenol F epoxy resin, a non-brominated bisphenol A epoxy resin, a non-brominated bisphenol F epoxy resin or a combinations thereof;
from about greater than 0.5 to about 10 wt % on a dry solvent free resin basis of at least one cross-linking agent selected from tetrabromobisphenol A, tetra-DOPO-bisphenol A and mixtures thereof;
from about 2.5 to about 12.5 wt % on a dry resin basis of talc; and
from about 2.5 to about 12.5 wt % on a dry resin basis of fumed silica.