Composite adhesive tape

Details Composite adhesive tape Composite adhesive tape

1996-09-20

1998-04-14

Zirker, Daniel

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Adhesive outermost layer

4283173, 4283175, 428355R, B32B 712

Patent

active

057389390

ABSTRACT:
The present invention provides adhesive articles that include more than one adhesive, or if one adhesive is used, include more than one adhesive portion, where, in each portion, the extent of cure of the adhesive is varied in a predetermined manner so that each adhesive portion behaves as if it were two or more different adhesives. The adhesive articles of the present invention are typically provided as adhesive tapes, often in the form of a tape having a longitudinal dimension (down-web dimension) that far exceeds its width (cross-web dimension).

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Research Disclosure, Aug. 1991, No. 328, p. 612, Item #32853.

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