Malodor reduction patch

A patch and deodorant patch technology, which is applied in the field of preparing the patch, can solve the problems of difficult control, easy to dirty, large volume and other problems

Inactive Publication Date: 2008-04-30

KIMBERLY-CLARK WORLDWIDE INC

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AI-Extracted Technical Summary

Problems solved by technology

[0003] People try to reduce odor with sprays, powders, roll-ons, scent sticks, but these methods are messy, not easy to control when applied, and wear out quickly after a certain perio...

Abstract

A patch is presented for use in conjunction with a surface, the patch including a backsheet having an adherent surface, wherein the backsheet is translucent; an outermost surface opposite the adherent surface; an adhesive applied to the adherent surface; a peel layer removably attached to the adhesive; and a malodor-reducing agent. A method for manufacturing a patch is presented, the method including producing a backsheet from a water-dispersible polymer; applying a malodor-reducing agent to the polymer; adding an adhesive to the backsheet; and adhering a peel strip to the adhesive.

Application Domain

Synthetic resin layered productsGaseous substances

Technology Topic

Water dispersibleAdhesive +5

Image

Examples

Experimental program(4)

Example Embodiment

[0067] Example 1

[0068] In an embodiment of one aspect of the present invention, many washable patches 10 are prepared. The backsheet 15 is made of a 40 gsm breathable polymer film with a width of 68 mm, available from ZiHuaShanghai, Swanson. The protective layer 55 is made of 85 gsm spunlace fabric with a slit width of 70 mm, and it can be purchased from Fujian Nanfang Textile Co., Sandler, Germany. The backsheet 15 is combined with the protective layer 55 using Easy Melt #34-5610 structural adhesive available from National Starch. The adhesive 20 is in the form of Dispoment #570-5504 sold by National Starch and is applied to the adhesive surface 35 of the backsheet 15. The release layer 25 is made of a blue printed base paper sold by Jiangshu Taoshi Paper Company with a base weight of 45 gsm and a width of 66 mm, and is combined with the adhesive 20 on the adhesive surface layer 35. Each fragrance, Dandelion Breeze w/Jasmine from Givaudan, Totally T from Givandan, Smoothing from Firmenich, and Chamomile Dreams from Symrise, was applied to patch 10. Each intact patch 10 is applied to the outer garment after the peeling tape is removed therefrom.

Example Embodiment

[0069] Example 2

[0070] In an embodiment of an aspect of the present invention, a large number of washable patches 10 are prepared. The washable backsheet 15 is made of 1 mil polyethylene sheet and has a width of 68 mm. It is available from Pliant Corporation, Wisconsin, USA. The protective layer 55 is supported by 0.4 osy spun yarns and has a slit width of 70 mm. It is available from Kimberly-Clark Corporation, Wisconsin, USA. The backsheet 15 is bonded to the protective layer 55 using Easy Melt #34-5610 structural adhesive sold by National Starch. The adhesive 20 is in the form of Easy Meltt #34-5602 sold by National Starch and is applied to the adhesive surface 35 of the backsheet 15. The release layer 25 is made of a 66 mm wide co-extruded polypropylene release tape sold by Huthamaki and is combined with the adhesive 20 on the adhesive surface 35. Apply Firmenich FreshLinen fragrance to the patch. Each of the obtained patches 10 was applied to the outer garment after the peeling tape was removed therefrom.

Example Embodiment

[0071] Example 3

[0072] In an embodiment of one aspect of the present invention, a large number of washable patches 10 are prepared. The washable backsheet 15 is made of a 40 gsm breathable polymer sheet sold by Swanson Plastics and has a width of 68 mm. The protective layer 55 is made of printable 0.6osySMS sold by Kimberly-Clark. The backsheet 15 is bonded to the protective layer 55 by Easy Melt #34-5610 structural adhesive sold by National Starch. The adhesive 20 is in the form of Melt #34-5602 sold by National Starch and is applied to the adhesive surface 35 of the backsheet 15. A release layer 25 made of base paper with a basis weight of 45 gsm sold by Tekkote was bonded to the adhesive 20 on the adhesive surface 35. Each fragrance, Dandelion Breeze with Jasmine from Givaudan, Totally T from Givandan, Smoothing from Firmenich, Fresh Linen from Firmenich, and Chamomile Dreams from Symrise, were applied to Patch 10 on. Each obtained patch 10 is applied to the outer garment after removing the release tape therefrom.

PUM

Description & Claims & Application Information

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