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US 12,708,573 B2Granted
Adhesive tape assemblies
AssigneeAvery Dennison Corporation
InventorBert Bogaerts
Life of this patent
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Abstract
An improved fastener tape assembly is shown and described. The fastener tape assembly includes a carrier component including a non-woven layer, a polymer film layer, an adhesive layer, and a release. The fastener tape assembly described herein may also be included in a z-fold assembly.
Claims29
A z-fold fastener tape assembly comprising:
- a fastening component defining a first face for affixment to a disposable article or substrate and an oppositely directed second face;
- a bonding component defining a first face for affixment to a disposable article or substrate and an oppositely directed second face;
- and
- an extension component disposed between the fastening component and the bonding component and at least partially attached to the first face of the fastening component and to the first face of the bonding component;
- wherein at least one of the fastening component, the bonding component, and the extension component comprises a fastener tape assembly,
- wherein the fastener tape assembly comprises:
- a carrier component comprising:
- a non-woven layer having a first side and a second side;
- and
- a polymer film layer having a first side and a second side;
- wherein the second side of the polymer film layer is at least partially disposed on the first side of the non-woven layer;
- an adhesive layer at least partially disposed on the second side of the non-woven layer;
- and
- a distinct release layer separate from the polymer film layer, at least partially disposed on the first side of the polymer film layer,
- wherein the fastener tape assembly has a release coat weight of less than 6 g/m2.
12 more elements
A z-fold fastener tape assembly comprising:
- a fastening component defining a first face for affixment to a disposable article or substrate and an oppositely directed second face;
- a bonding component defining a first face for affixment to a disposable article or substrate and an oppositely directed second face;
- and
- an extension component generally disposed between the fastening component and the bonding component and at least partially attached to the fastening component and to the bonding component;
- wherein the fastening component comprises:
- a carrier component comprising:
- (a) a non-woven layer having a first side and a second side;
- and (b) a polymer film layer having a first side and a second side;
- wherein the second side of the polymer film layer is at least partially disposed on the first side of the non-woven layer;
- an adhesive layer at least partially disposed on the second side of the non-woven layer;
- and
- a distinct release layer separate from the polymer film layer, at least partially disposed on the first side of the polymer film layer.
9 more elements
A z-fold fastener tape assembly comprising:
- a fastening component defining a first face for affixment to a disposable article or substrate and an oppositely directed second face;
- a bonding component defining a first face for affixment to a disposable article or substrate and an oppositely directed second face;
- and
- an extension component generally disposed between the fastening component and the bonding component and at least partially attached to the fastening component and to the bonding component;
- wherein the bonding component comprises:
- a carrier component comprising:
- (a) a non-woven layer having a first side and a second side;
- and (b) a polymer film layer having a first side and a second side;
- wherein the second side of the polymer film layer is at least partially disposed on the first side of the non-woven layer;
- an adhesive layer at least partially disposed on the second side of the non-woven layer;
- and
- a distinct release layer separate from the polymer film layer, at least partially disposed on the first side of the polymer film layer.
9 more elements
A z-fold fastener tape assembly comprising:
- a fastening component defining a first face for affixment to a disposable article or substrate and an oppositely directed second face;
- a bonding component defining a first face for affixment to a disposable article or substrate and an oppositely directed second face;
- and
- an extension component generally disposed between the fastening component and the bonding component and at least partially attached to the fastening component and to the bonding component;
- wherein the extension component comprises:
- a carrier component comprising:
- (a) a non-woven layer having a first side and a second side;
- and (b) a polymer film layer having a first side and a second side;
- wherein the second side of the polymer film layer is at least partially disposed on the first side of the non-woven layer;
- an adhesive layer at least partially disposed on the second side of the non-woven layer;
- and
- a distinct release layer separate from the polymer film layer, at least partially disposed on the first side of the polymer film layer.
9 more elements
A z-fold fastener tape assembly comprising:
- a fastening component defining a first face for affixment to a disposable article or substrate and an oppositely directed second face;
- a bonding component defining a first face for affixment to a disposable article or substrate and an oppositely directed second face;
- and
- an extension component disposed between the fastening component and the bonding component and at least partially attached to the first face of the fastening component and to the first face of the bonding component;
- wherein the extension component comprises a first face and a second face;
- wherein the extension component is substantially non-extendable;
- and
- wherein at least one of the fastening component and the bonding component comprises a fastener tape assembly, wherein the fastener tape assembly comprises:
- a carrier component comprising:
- a non-woven layer having a first side and a second side;
- and
- a polymer film layer having a first side and a second side;
- wherein the second side of the polymer film layer is at least partially disposed on the first side of the non-woven layer;
- an adhesive layer at least partially disposed on the second side of the non-woven layer;
- and
- a distinct release layer separate from the polymer film layer, at least partially disposed on the first side of the polymer film layer,
- wherein the fastener tape assembly has a release coat weight of less than 6 g/m2.
14 more elements
Dependencies are inferred from the claim text.