Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate
2005-07-19
2005-07-19
Sanders, Kriellion A. (Department: 1714)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
C524S090000, C524S093000, C524S400000, C524S432000, C524S433000
Reexamination Certificate
active
06919389
ABSTRACT:
The invention discloses a stabilized resin composition comprising a thermoplastic resin and a stabilizing benzimidazole based additive compound. In a second embodiment, the invention discloses a method to make a stabilized composition comprising a benzimidazole based stabilizing compound and a resin, said method comprising mixing said benzimidazole based stabilizing compound with said resin.
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Enlow William Palmer
Kharatkar Raju
Moore Marshall D.
Prabhu Vaikunth Sitaram
Radhakrishna Arakali Srinivasarao
Crompton Corporation
Dilworth Michael P.
Sanders Kriellion A.
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