Cleaning sheet

Details Cleaning sheet Cleaning sheet

2005-05-20

2010-06-15

Nguyen, Dung Van (Department: 3723)

Brushing, scrubbing, and general cleaning

Implements

Fabric

C015S208000, C015S228000

Reexamination Certificate

active

07735180

ABSTRACT:
Disclosed is a cleaning sheet to be attached to a cleaning head. The cleaning sheet has an attachment surface coated with a viscoelastic polymer such as SEBS for preventing slipping of the cleaning sheet relative to the cleaning head. Over the working temperature range between −20° C. and 40° C., the viscoelastic polymer has a stable storage modulus (G′) of 104to 106.

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Pending related U.S. Appl. No. 10/995,941.
European Search Report mailed Mar. 31, 2008, directed to counterpart EP application No. 05253210.8; 3 pages.

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