Cleaning and liquid contact with solids – Processes – Using solid work treating agents
Patent
1998-04-09
2000-12-26
Gulakowski, Randy
Cleaning and liquid contact with solids
Processes
Using solid work treating agents
152565, B08B 700, A46B 1500
Patent
active
061652806
ABSTRACT:
An assembly is provided for cleaning toner resin from the operating parts of a printing device. The assembly comprises a porous member impregnated with a silicone copolymer and a rigid member with a supporting base to mount said porous member. The assembly is preferably a two-part kit having a brush member for wiping components of the printing device and a pad member mountable for stationary positioning within said printing device for scrubbing components of the printing device as they move relative to the mounted pad. The silicone copolymer has the formula ##STR1## where x represents from about 98.8 molar percent to about 99.5 molar percent, y represents from about 0.5 molar percent to 1.2 molar percent and R comprises from about 70% by weight to about 100% by weight of a C.sub.15 -C.sub.60 alkyl group and from about 0% by weight to about 30% by weight of a C.sub.2 -C.sub.14 alkyl group.
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Aulick Larry Oral
Powers George Nicholas
Weisman, Jr. Mark Stephen
Brady John A.
Gulakowski Randy
Lexmark International Inc.
Wilkins Yolanda E.
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