Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1984-02-27
1985-08-20
Bleutge, John G.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525183, 525184, C08L 5100, C08L 7700
Patent
active
045365415
ABSTRACT:
High impact resistant polyamide resins containing an amorphous polyamide and dispersed particles of a toughener containing grafted succinic anhydride groups. The toughener has a particle size of less than about 360 nm, as determined by a small angle X-ray scattering technique. The toughener is present in the resin in the amount of at least 15% by weight.
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patent: 4410661 (1983-10-01), Epstein et al.
Bleutge John G.
Carrillo A. L.
E. I. Du Pont de Nemours and Company
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