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US 5,688,589 AGranted
Self-adhesive tape
AssigneeBeiersdorf AG
InventorsWolfgang Schacht, Robert Gereke, Frank Henke, Holger Hoffmann
Life of this patent
Estimating the term…
Abstract
Pressure-sensitive self-adhesive tape comprising a backing made of general purpose rubber, the backing being coated on both sides with pressure-sensitive adhesive compositions.
Claims11
A pressure-sensitive self-adhesive tape comprising a backing made of general purpose rubber, the backing being coated on both sides with pressure-sensitive adhesive compositions, said backing containing solid microspheres present therein in a volume proportion of from 1% to 50% by volume.
Dependencies are inferred from the claim text.