Adducts and curable compositions using same

Details Adducts and curable compositions using same Adducts and curable compositions using same

2008-03-20

2010-12-07

Zimmer, Marc S (Department: 1796)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

C525S410000, C525S476000, C525S540000, C525S909000, C528S028000, C528S065000, C528S076000

Reexamination Certificate

active

07847034

ABSTRACT:
The present invention relates to adducts useful for improving the toughness and curable compositions using such toughening adducts. In a particular aspect, the present invention relates to inventive toughening adducts and curable compositions having improved fracture toughness using those toughening adducts.

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