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Band-aid cold-seal package free of natural latex and manufacturing method of band-aid cold-seal package

A natural latex, Band-Aid technology, used in packaging, wrapping paper, transportation and packaging

Inactive Publication Date: 2013-06-05
SUZHOU HENGXING MEDICAL MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a kind of band-aid cold-sealed packaging and its preparation method not containing natural latex, and its purpose is to solve the convenience of existing band-aid cold-sealed packaging and the safety problem of sealing

Method used

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  • Band-aid cold-seal package free of natural latex and manufacturing method of band-aid cold-seal package
  • Band-aid cold-seal package free of natural latex and manufacturing method of band-aid cold-seal package
  • Band-aid cold-seal package free of natural latex and manufacturing method of band-aid cold-seal package

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Experimental program
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Embodiment 1

[0031] Embodiment 1: A kind of band-aid cold-seal package and preparation method thereof not containing natural latex

[0032] see Figure 1 to Figure 4 As shown, the Band-Aid cold-seal package is composed of a first packaging sheet 1 and a second packaging sheet 2 that cover the Band-Aid 9, and the first packaging sheet 1 is composed of a first base material 3 and coated on the first base material. 3 on the inner side of the first base material coating composition, the second packaging sheet 2 is composed of the second base material 4 and the second base material coating coating on the inner side of the second base material 4 around the edge; The first substrate coating is used as the first contact adhesive layer 5 and bonded on the inner side of the first substrate 3; the second substrate coating consists of a release coating 7 and a second contact adhesive layer 6, wherein the release coating 7 is coated on the inner side of the second substrate 4 at the peripheral edge, a...

Embodiment 2

[0045] Embodiment 2: A kind of band-aid cold-seal package and preparation method thereof not containing natural latex

[0046] see Figure 5 As shown, the Band-Aid cold-seal package is composed of a first packaging sheet 1 and a second packaging sheet 2 that cover the Band-Aid 9, and the first packaging sheet 1 is composed of a first base material 3 and coated on the first base material. 3 on the inner side of the first base material coating composition, the second packaging sheet 2 is composed of the second base material 4 and the second base material coating coating on the inner side of the second base material 4 around the edge; The first substrate coating is used as the first contact adhesive layer 5 and bonded on the inner side of the first substrate 3; the second substrate coating consists of a release coating 7 and a second contact adhesive layer 6, wherein the release coating 7 is coated on the inner side of the second substrate 4 at the peripheral edge, and the side ...

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Abstract

Disclosed are a band-aid cold-seal package free of natural latex and a manufacturing method of the band-aid cold-seal package. The band-aid cold-seal package free of natural latex comprises a first package sheet and a second package sheet which are opposite to each other and wrap a band-aid. The first package sheet is composed of a first base material and a first base material coating layer, and the second package sheet is composed of a second base material and a second base material coating layer. The band-aid cold-seal package is characterized in that the first base material coating layer is used as a first contact adhesive layer and adhered on the inner side of the first base material; the second base material coating layer consists of a release coating layer and a second contact adhesive layer, wherein the release coating layer is coated at the peripheral edges of the inner side of the second base material, one side of the release coating layer adhered with the second base material is used as an anti-adhesive side, and the second contact adhesive layer is adhered on the other side of the release coating layer opposite to the anti-adhesive side. The band-aid cold-seal package has enough adhering strength and is easy to open, a seal opening of the package has the anti-theft unsealing function, and sterility and using safety of the band-aid in the package are guaranteed.

Description

technical field [0001] The invention relates to a cold-seal package used in the field of medical packaging, in particular to a band-aid cold-seal package without natural latex and a preparation method thereof. The band-aid cold-seal package prepared by the method can avoid the potential serious allergic reaction caused by the natural latex to the human body, is easy to open, and can prevent theft. Background technique [0002] In the prior art, the cold-seal package of Band-Aid is composed of two packaging sheets that pack the Band-Aid. Each packaging sheet is mainly composed of a substrate and a substrate coating coated on the substrate. The substrate consists of a It is made of one or more layers of plastic, metal foil, paper, or a mixture thereof. The substrate coating mainly refers to the cold-sealing adhesive composition, and the main components of the cold-sealing adhesive composition (ie, the substrate coating) include natural latex, Synthetic resin and 3% to 5% addi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D75/30B65D65/40B32B27/16
Inventor 周小申
Owner SUZHOU HENGXING MEDICAL MATERIAL
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