Adhesive articles with improved air egress

Details Adhesive articles with improved air egress Adhesive articles with improved air egress

2004-05-25

2010-10-26

Chang, Victor S (Department: 1783)

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Adhesive outermost layer

C428S354000

Reexamination Certificate

active

07820288

ABSTRACT:
This invention relates to an adhesive article which provides air egress. Air egress is provided by supplying a route, such as areas of no initial adhesion for the air to flow out from under the construction. The invention relates to an adhesive article comprising a facestock having a front surface and a back surface, a continuous layer of adhesive having an upper surface and a lower surface wherein the upper surface of the adhesive layer is adhered to the back surface of the facestock, and a plurality of spaced-apart non-adhesive material which is in contact with the lower surface of the adhesive layer. These articles have usefulness as industrial graphics images, as well as decorative coverings, etc. The articles provide air egress and optionally repositionability and slideability.

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Abstract for JP 05084825.
Machine translation for JP 05084825.

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