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Home › Substituted phenol-formaldehyde novolac resins containing reduced quantities of 2-functional components and epoxy novolac resins prepared therefrom

Substituted phenol-formaldehyde novolac resins containing reduced quantities of 2-functional components and epoxy novolac resins prepared therefrom

US Patent 5151496 · Granted Sep 29, 1992

Estimated economic value: $6,840,000 ⓘ

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