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US 12,351,418 B2Granted
Spindle free tape article and method
AssigneeH.B. Fuller Company
InventorsOrion A. Cavins, Jorge A. Nash
Life of this patent
Estimating the term…
Abstract
An adhesive web article including an adhesive web defining a first surface, a second surface, a first end, a second end, a length in between, and an adhesive layer defining a first adhesive surface. The adhesive web is folded over upon itself along the length such that a first portion of the first adhesive surface is in facing relationship with a second portion of the first adhesive surface.
Claims10
An adhesive web article comprising:
- an adhesive web defining a first end, a second end, a length in between, a width, and a first adhesive defining a first adhesive surface,
- the adhesive web being folded over upon itself along the width such that a first portion of the first adhesive surface is in facing relationship and in direct contact with a second portion of the first adhesive surface,
- wherein the first adhesive is an activatable adhesive,
- the first adhesive being free of activation with the adhesive web folded over upon itself, and
- wherein the adhesive web is in the form of a fan-fold along the length of the adhesive web.
2 more elements
An adhesive web article comprising:
- a web comprising a self-supporting adhesive defining a first adhesive surface,
- the web having a first side, a second side opposite the first side, a first end, a second end, a length extending between the first end and the second end, and a width,
- wherein the web is in a folded form over upon itself along the width, such that a first portion of the first adhesive surface is in facing relationship and in direct contact with a second portion of the first adhesive surface,
- wherein the self-supporting adhesive is an activatable adhesive and is free of activation with the web being in the folded form, and
- wherein the web is in the form of a fan-fold along the length of the web.
2 more elements
Dependencies are inferred from the claim text.