Antistatic agents and polymer compositions derived therefrom

Details Antistatic agents and polymer compositions derived therefrom Antistatic agents and polymer compositions derived therefrom

2005-05-31

2005-05-31

Wyrozebski, Katarzyna (Department: 1714)

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

Synthetic resins

Processes of preparing a desired or intentional composition...

C524S131000, C524S132000, C524S154000, C524S261000

Reexamination Certificate

active

06900257

ABSTRACT:
An antistatic additive comprises a quaternary onium organosilicon compound having the formula (I)wherein each R1independently comprises an aliphatic or aromatic functional groups that may be substituted or unsubstituted; X comprises phosphorus or nitrogen; each R2independently comprises an aliphatic or aromatic functional group that may be substituted or unsubstituted; each R3independently comprises a hydrogen or an aliphatic or aromatic functional group that may be substituted or unsubstituted; and “n” has a value of about 1 to about 20.

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