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US 2015/0174880 A1Published application
Profiled coatings for enabling vacuumless lamination of stencil printed liquid optically clear adhesives
Assignee3M Innovative Properties Company
InventorsChristopher J. Campbell, Karl K. Stensvad, Jonathan J. O'Hare, Daniel H. Carlson, Glen A. Jerry
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Abstract
A method of stencil printing includes printing a layer of non-sag adhesive onto a first substrate, adding topography to the layer of non-sag adhesive, and contacting the layer of non-sag adhesive with a second substrate. The second substrate initially contacts only about 5% or less of exposed surface area of the layer of non-sag adhesive.
Claims16
A method of stencil printing comprising:
- printing a layer of non-sag adhesive onto a first substrate;
- adding topography to the layer of non-sag adhesive;
- and
- contacting the layer of non-sag adhesive with a second substrate, wherein the second substrate initially contacts only about 5% or less of exposed surface area of the layer of non-sag adhesive.
1 more element
A method of stencil printing comprising:
- printing a layer of a non-sag, liquid optically clear adhesive onto a first substrate;
- adding topography to the layer of the non-sag, liquid optically clear adhesive, wherein the topography comprises about 5% or less of an exposed surface area of the layer of the non-sag, liquid optically clear adhesive;
- and
- contacting the layer of the non-sag, liquid optically clear adhesive with a second substrate.
1 more element
Dependencies are inferred from the claim text.