Multi-ply wrap label
View Patent ↗A multi-ply, expanded content wrap label includes a base ply and an upper ply thereon with adhesive applied to the underside of a trailing end of the base ply to form a splice between the base ply and the upper side of the upper ply when the label is applied to a container.
1. An expanded content label for application to a surface of a target, said label comprising:
a label strip comprising a base ply and an upper ply secured to said base ply;
said base ply having a lower surface for adhesion to said surface of said target;
said base ply having an upper surface and a trailing end portion with an under surface,
said upper ply having upper and lower surfaces and a leading end portion with an upper surface;
said upper ply leading end portion and said lower ply trailing end portion being spaced apart prior to application of said label to said target surface; and
said under surface of said base ply trailing end portion having an adhesive for adhesion to said upper surface of said leading end portion of said upper ply upon application of said label to a target surface;
wherein said adhesive is disposed on said under surface of said base ply trailing end, such that said adhesive is in a position to engage and adhere to said upper surface of said leading end portion of said upper ply upon application of such label to said target surface.
2. The label of claim 1 wherein substantially the entire said lower surface of said base ply is coated with a pressure sensitive adhesive.
3. The label of claim 2 wherein a portion of said pressure sensitive adhesive is covered with a deadener.
4. The label of claim 1 wherein said target comprises a container having deformable surfaces, and wherein said upper ply and said base ply each comprise a conformable material which remains conformable when attached to a deformable container surface.
5. The label of claim 1 wherein said upper ply further includes a pressure sensitive adhesive coating covering substantially all of said lower surface of said upper ply.
6. The label of claim 1 wherein said upper ply further includes a dry release adhesive coated on some or all of said lower surface of said upper ply.
7. The label of claim 1 wherein said upper ply further includes a release coating covering at least a portion of said upper surface of said upper ply inclusive of said leading portion upper surface end to enable release of said adhesive from said leading end portion of said upper ply.
8. The label of claim 5 wherein said upper ply further includes an adhesive deadening coating covering a portion of said adhesive coating on said lower surface of said upper ply.
9. The label of claim 1 wherein said upper ply further includes a release coating covering at least a portion of said upper surface of said upper ply exclusive of said leading end portion, such that-the adhesion of said adhesive to said upper surface of said leading end portion of said upper ply is permanent.
10. The label of claim 1 wherein said lower surface of said base ply and a portion of said upper ply are releasably attached to a liner by a pressure sensitive adhesive.
11. The label of claim 1 wherein at least one edge of said base ply and one edge of said upper ply are coextensive.
12. The label of claim 1 wherein upper and lower surfaces of said base ply and said upper ply are printable.
13. The label of claim 1 further comprising a means for evidencing tampering of a container to which said label is affixed.
14. The label of claim 13 wherein said means for evidencing tampering comprises a tear strip contiguous with at least a portion of at least one of said base ply and said upper ply.
15. The label of claim 14 wherein said tear strip is separable from at least one of said portions.
16. The label of claim 1 further comprising a means to improve lifting of said upper layer for viewing.
17. The label of claim 16 wherein said means to improve lifting comprises a peel tab formed as a portion of said upper ply.
18. The label of claim 16 wherein said means to improve lifting includes the use of an adhesive deadener on a portion of said lower surface of said upper ply.
19. The label of claim 1 wherein at least one edge of said upper ply extends beyond said base ply prior to application.
20. A label as in claim 1 wherein said base ply has at least one edge disposed beyond said upper ply prior to application of said label to said target surface.
21. A label for application to a container having a known circumference, said label comprising:
a base ply having leading and trailing ends defining an overall base ply length;
said base ply having a trailing end portion proximate said trailing end;
said base ply having an upper surface and a lower surface;
an upper ply having leading and trailing ends and a leading end portion proximate said leading end;
said upper ply having an upper surface and a lower surface,
said upper ply disposed on said base ply; and
a distance measured from said leading end of said upper ply to said trailing end of said base ply being greater than known circumference of the container; and when said label is applied to a container, said base ply trailing end portion overlapping and adhering to said leading end portion of said upper ply and defining a splice between said respective portions;
wherein said under surface of said base ply trailing end engages and adheres to said upper surface of said leading end portion of said upper ply upon application of such label said container.
22. A label as in claim 21 , applied to a container, wherein a distance measured circumferentially from a leading edge of said base ply to said splice being approximately equal to said known circumference.
23. A label as in claim 22 wherein said respective leading ends are coextensive.
24. A label as in claim 22 further including one of adhesive voids or deadeners defining a position of said splice.
25. A label as in claim 22 wherein said end splice has a length approximately equal to the overall length of said base ply less the known circumference of said container.
26. A label as in claim 21 wherein said leading end of said upper ply extends beyond said leading end of said base ply.
27. A label as in claim 26 , applied to a container, wherein a distance measured circumferentially from a leading end of said base ply to said splice being approximately equal to said known circumference less a distance measured between the upper ply leading end and the base ply leading end prior to application of said label to said container.
28. A label as in claim 27 wherein said splice has a length approximately equal to the overall length of the base ply less said known circumference and plus the distance measured from the upper ply leading edge to the base ply leading edge prior to application of said label to said container.
29. A label as in claim 26 further including one of adhesive voids or deadeners defining a position of said splice.
30. A label as in claim 21 wherein said leading end of said upper ply is recessed from said leading end of said base ply.
31. A label as in claim 30 applied to a container, wherein a distance measured circumferentially from a leading end of said base ply to said splice being approximately equal to said known circumference plus the distance measured from said leading end of said base ply to said leading end of said upper ply recessed from said base ply end prior to application of said label to said container.
32. A label as in claim 30 wherein said splice has a length approximately equal to said overall length of said base ply less the distance measured from the base ply leading edge to said splice.
33. A label as in claim 31 wherein one of adhesive voids or deadeners defines the position of said splice.
34. A label as in claim 21 further including:
a perforation line in one of said base ply and said upper ply, said label being separable along said perforation line for removal of a portion of said label.
35. A label as in claim 34 wherein said perforation line is in said base ply.
36. A label as in claim 21 wherein said base ply is a different material than said upper ply.