Napkin with adhering portion for wrapping cutlery

Patent metadata

Field	Value
Publication number	US-11559156-B2
Application number	US-201716769819-A
Country	US
Kind code	B2
Filing date	Dec 20, 2017
Priority date	Dec 20, 2017
Publication date	Jan 24, 2023
Grant date	Jan 24, 2023

Abstract

A napkin is provided with an adhering portion and an engaging location that can releasably adhere together. The adhering portion is located on an upper side of the napkin and the engaging location is located on the lower side such that the napkin can be wrapped around items of cutlery and secured to form a wrap by engaging the adhering portion with the engaging location. The adhering portion and the engaging location are provided with mutually adhesive material that allows the adhering portion and the engaging location to releasably adhere to each other but which mutually adhesive material does not adhere to the napkin material. A cutlery wrap using the napkin of this design and a method for wrapping cutlery are also provided.

First claim

What is claimed is:

1. A folded napkin, wherein the napkin is formed from a sheet of napkin material, having an inner surface and an outer surface and being folded at least once with the inner surface inwards, the folded napkin having an upper side and a lower side and four corners and being provided with an adhering portion and an engaging location with both the adhering portion and the engaging location being located on the outer surface, the adhering portion being located on the upper side and the engaging location being located on the lower side at corresponding positions such that the napkin can be wrapped around an object and secured by engaging the adhering portion with the engaging location and can be subsequently unfolded for use, the adhering portion and the engaging location being provided with a mutually adhesive material to allow the adhering portion and the engaging location to releasably adhere to each other, wherein the mutually adhesive material does not adhere to the napkin material, and wherein the engaging location is located close to a center of the napkin and wherein corners on the lower side are devoid of the mutually adhesive material.

2. The napkin of claim 1 , wherein the adhering portion is located at a first corner of the napkin.

3. The napkin of claim 2 ,
wherein the engaging location comprises a zone extending substantially from the first corner to a diagonally opposite second corner,
wherein the adhesive material of the adhering portion and the engaging location comprises a water based acrylic adhesive, a pressure sensitive hot melt, a cold seal adhesive,
male-male connections or male-female connections,
wherein the engaging location is provided only at positions such that the napkin can be stacked with similar napkins with the engaging location not aligned and not engaged with the adhering portion of an adjacent napkin,
wherein the napkin is formed from a sheet having an inner surface and an outer surface and being folded at least once with the inner surface inwards, both the adhering portion and the engaging location being located on the outer surface, and
wherein the sheet is at least twice-folded to form the napkin with the outer surface exposed.

4. The napkin of claim 1 , wherein the adhesive material of the adhering portion and the engaging location comprises a water based acrylic adhesive, a pressure sensitive hot melt, a cold seal adhesive, male-male connections or male-female connections.

5. The napkin of claim 1 , wherein the engaging location is provided only at positions such that the napkin can be stacked with similar napkins with the engaging location not aligned and not engaged with the adhering portion of an adjacent napkin.

6. The napkin of claim 1 , wherein the sheet is at least twice-folded to form the napkin with the outer surface exposed.

7. The napkin of claim 1 , wherein the sheet is a multi-ply tissue having a weight per ply of between 14 and 30 g/m 2 .

8. The napkin of claim 1 , wherein the sheet is a single-ply air-laid non-woven having a weight of between 25 and 80 g/m 2 .

9. The napkin of claim 1 , wherein the sheet is a single-ply tissue having a weight of between 14 and 40 g/m 2 .

10. The napkin of claim 1 , wherein the sheet has maximum dimensions of between 20 cm and 60 cm.

11. The napkin of claim 1 , wherein the outer surface of the sheet is patterned or embossed.

12. A cutlery wrap, comprising:
the napkin of claim 1 ; and
one or more items of cutlery, wrapped in the napkin, the wrap being secured by engagement of the adhering portion with the engaging location.

13. A method of wrapping cutlery to form a cutlery wrap, the method comprising:
providing a folded napkin, wherein the napkin is formed from a sheet of napkin material, having an inner surface and an outer surface and being folded at least once with the inner surface inwards, the folded napkin having an upper side, a lower side, four corners and being provided with, an adhering portion and an engaging location with both the adhering portion and the engaging potion being located on the outer surface, the adhering portion being located on the upper side, and the engaging location being located on the lower side at corresponding positions such that the napkin can be wrapped around an object and secured by engaging the adhering portion with the engaging location and can be subsequently unfolded for use, the adhering portion and the engaging location being provided with a mutually adhesive material to allow the adhering portion and the engaging location to releasably adhere to each other, wherein the mutually adhesive material does not adhere to the napkin material, and wherein the engaging location is located close to a center of the napkin and wherein corners on the lower side are devoid of the mutually adhesive material;
placing one or more items of cutlery onto the napkin;
wrapping the cutlery in the napkin; and
engaging the adhering portion with the engaging location on the napkin to secure the wrap.

14. The method of claim 13 , further comprising providing the napkin in a stack of napkins with the upper side of a top napkin exposed and the items of cutlery are placed onto the upper side of the top napkin.

Assignees

• Essity Hygiene & Health Ab

Inventors

• Stenberg Martin

Classifications

• A47G2021/162

  employing adhesives · CPC title

• Y10T24/1312

  Napkin · CPC title

• A47G11/001 Primary

  Table napkins · CPC title

• A47G21/16 Primary

  Table-cloth or napkin holders · CPC title

• Y10T428/14

  Layer or component removable to expose adhesive · CPC title