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US 6,787,208 B2Granted
Dissolvable adhesive article
AssigneeAvery Dennison Corporation
InventorDaniel C. Galovic
Life of this patent
Estimating the term…
Abstract
A linerless dissolvable pressure sensitive adhesive article is provided. The adhesive article comprises: a dissolvable facestock; a dissolvable adhesive layer; and a release coating overlying the upper surface of the dissolvable facestock. The linerless dissolvable adhesive article may be provided in a wound configuration or a stacked configuration.
Claims15
A linerless dissolvable pressure sensitive adhesive article comprising:
- a dissolvable facestock having an upper surface and a lower surface;
- a dissolvable adhesive layer having an upper and a lower surface wherein the upper surface of the adhesive layer is adhered to the lower surface of the dissolvable facestock;
- a release coating overlying the upper surface of the dissolvable facestock.
A dissolvable pressure sensitive adhesive article comprising
- a dissolvable facestock having an upper surface and a lower surface;
- a dissolvable adhesive layer having an upper and a lower surface wherein the upper surface of the adhesive layer is adhered to the lower surface of the dissolvable facestock;
- a release coating overlying the upper surface of the dissolvable facestock;
- and
- a release liner removably adhered to the lower surface of the dissolvable adhesive.
2 more elements
A linerless dissolvable pressure sensitive adhesive article comprising:
- a dissolvable facestock having an upper surface and a lower surface;
- a dissolvable adhesive layer having an upper and a lower surface wherein the upper surface of the adhesive layer is adhered to the lower surface of the dissolvable facestock;
- a release coating overlying the upper surface of the dissolvable facestock, the release coating being derived from an emulsion of polyvinyl siloxane that is catalyzed on blending with a platinum catalyst.
A dissolvable pressure sensitive adhesive article comprising
- a dissolvable facestock having an upper surface and a lower surface;
- a dissolvable adhesive layer having an upper and a lower surface wherein the upper surface of the adhesive layer is adhered to the lower surface of the dissolvable facestock;
- a release coating overlying the upper surface of the dissolvable facestock, the release coating being derived from an emulsion of polyvinyl siloxane that is catalyzed on blending with a platinum catalyst;
- and
- a release liner removably adhered to the lower surface of the dissolvable adhesive.
2 more elements
Dependencies are inferred from the claim text.