PIGGYBACK REPLACEMENT LABELS
Label-liner combinations are provided, each label-liner combination includes a liner substrate and a label substrate. The label substrate includes a first adhesive coated on the backside of the label substrate and an adhesive patch atop a portion of the first adhesive in an area that defines a piggyback label within the label substrate. The label substrate further includes die cuts around a periphery of the adhesive patch. The liner substrate includes a back cut for a removal tab of the piggyback label. The front side of the liner substrate is joined with the backside of the label substrate to form a label-liner combination with an embedded and independent piggyback label defined in an area of the label substrate by the adhesive patch, the die cuts, and an area associated with the back cut in the liner substrate for the removal tab.
1 . A label-liner combination, comprising:
a liner substrate;
a label substrate;
a first adhesive coated on a backside of the label substrate;
an adhesive patch placed atop the first adhesive along a portion of the backside of the label substrate, wherein the adhesive patch defines a piggyback label within the label substrate;
die cuts within the label substrate around a periphery of the adhesive patch; and
a back cut tab within the liner substrate corresponding to adhesive patch;
wherein a front side of the liner substrate is joined to the backside of the label substrate to form the label-liner combination with the piggyback label.
2 . The label-liner combination of claim 1 , wherein a front side of the label substrate includes a thermal sensitive or image coating.
3 . The label-liner combination of claim 2 , wherein the front side of the liner substrate includes a release coating.
4 . The label-liner combination of claim 1 , wherein the first adhesive is a hot melt adhesive.
5 . The label-liner combination of claim 4 , wherein the adhesive patch includes a removable microsphere adhesive.
6 . The label-liner combination of claim 1 , wherein the adhesive patch comprises a removable microsphere adhesive that is repositionable after the piggyback label is removed from the label substrate.
7 . The label-liner combination of claim 1 , wherein the back cut tab comprises a small triangular portion of the liner substrate.
8 . The label-liner combination of claim 1 , wherein the piggyback label remains functional with the adhesive patch and a portion of the liner substrate attached thereto after removal from the label substrate.
9 . The label-liner combination of claim 1 , wherein the label-liner combination is configured for use with auto applicators.
10 . The label-liner combination of claim 1 , wherein the die cuts facilitate separation of the piggyback label while maintaining structural integrity of the label-liner combination during auto application.
11 . A roll of label-liner combinations, each label-liner combination comprising:
a liner substrate;
a label substrate;
a first adhesive coated on a backside of the label substrate;
an adhesive patch placed atop the first adhesive along a portion of the backside of the label substrate, wherein the adhesive patch defines a piggyback label within the label substrate;
die cuts within the label substrate around a periphery of the adhesive patch; and
a back cut tab within the liner substrate corresponding to the adhesive patch;
wherein a front side of the liner substrate is joined to the backside of the label substrate to form each label-liner combination with the piggyback label.
12 . The roll of claim 11 , wherein the first adhesive is a hot melt adhesive.
13 . The roll of claim 11 , wherein the adhesive patch comprises a removable microsphere adhesive.
14 . The roll of claim 11 , wherein each back cut tab leaves a consistent small hole in liner waste when processed by an auto applicator.
15 . The roll of claim 11 , wherein the roll is configured for processing by auto applicators with peel bars.
16 . The roll of claim 11 , wherein each label-liner combination includes a thermal sensitive coating on a front side of the label substrate.
17 . The roll of claim 11 , wherein the front side of each liner substrate includes a release coating.
18 . The roll of claim 11 , wherein the roll mitigates applicator jams during liner waste rewinding.
19 . A method for manufacturing label-liner combinations with piggyback replacement labels, comprising:
delaminating or separating a liner-label combination to obtain a liner web and a label web, wherein a backside of the liner web includes a release coating and a backside of the label web includes a high tack adhesive;
applying removable microsphere adhesive patches on the backside of the label web, overtop of the high tack adhesive, each applied removable microsphere adhesive patch corresponding to a piggyback label area;
rejoining the liner web with the label web to create a web of label-liner combinations;
die cutting into the label web around a periphery of each corresponding removable microsphere adhesive patch; and
back cutting into the liner web a tab for each corresponding removable microsphere adhesive patch.
20 . The method of claim 19 , wherein the high tack adhesive comprises hot melt adhesive and the removable microsphere adhesive patches provide repositionable adhesive properties.