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Rubber glove with antimicrobial function

A rubber glove and functional technology, applied in the field of surgical gloves, can solve the problems of hindering the speed of wound healing, no skin care, no maintenance, etc., to avoid allergic problems, avoid poor tensile properties, and avoid allergic symptoms.

Inactive Publication Date: 2014-08-13
GUILIN HBM HEALTHCARES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the various gloves currently used basically only have a protective effect and do not have the effect of maintaining the skin. Moreover, the materials of some gloves, such as nitrile and PVC, are quite different from the human skin environment. Long-term exposure to such materials , can cause mild skin allergies and even inflammation
At the same time, when there are wounds or wounds on the skin of the hands, it is not suitable to wear these gloves directly. These gloves do not have the effect of maintaining and promoting wound healing. They also prevent the wound from contacting with the air, which hinders the speed of wound healing.

Method used

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  • Rubber glove with antimicrobial function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A kind of rubber glove with antibacterial function, wherein, described rubber latex is made up of following composition, by weight:

[0028]

[0029] The antibacterial active ingredient is composed of Luo Han Guo extract and Centella asiatica extract with a weight ratio of 1:2.

[0030] Its preparation method is as follows:

[0031] A, prepare the rubber latex that dipping is used, with natural rubber, emulsified liquid paraffin, colloidal sulfur, zinc oxide, promotor ZDBC, promotor ZMBT, antibacterial active ingredient, fully mix, adjust solid content to be 25-32%;

[0032] B, after the mold is dried, impregnate the coagulant first, and the coagulant is calcium nitrate or calcium chloride solution of 15% by weight;

[0033] C. Dry the mold, then dip the mold into the rubber latex prepared above, then crimp, then immerse in warm water at 45°C for 2 minutes, take it out, and dry it at a high temperature of 140°C for 20 minutes;

[0034] D, cool down, take off the gl...

Embodiment 2

[0036] A kind of rubber glove with antibacterial function, wherein, described rubber latex is made up of following composition, by weight:

[0037]

[0038]

[0039] The antibacterial active ingredient is composed of Luo Han Guo extract and Centella asiatica extract with a weight ratio of 3:4.

[0040] Its preparation method is as follows:

[0041] A, prepare the rubber latex that dipping is used, with natural rubber, emulsified liquid paraffin, colloidal sulfur, zinc oxide, promotor ZDBC, promotor ZMBT, antibacterial active ingredient, fully mix, regulate solid content to be 32%;

[0042] B, after the mold is dried, impregnate the coagulant first, and the coagulant is calcium nitrate or calcium chloride solution of 8% by weight;

[0043] C. Dry the mold, then dip the mold into the rubber latex prepared above, then crimp, then immerse in warm water at 45°C for 2 minutes, take it out, and dry it at high temperature at 120°C for 40 minutes;

[0044] D, cool down, take of...

Embodiment 3

[0046] A kind of rubber glove with antibacterial function, wherein, described rubber latex is made up of following composition, preferably, by weight:

[0047]

[0048] The antibacterial active ingredient is composed of Luo Han Guo extract and Centella asiatica extract with a weight ratio of 2:3.

[0049] Its preparation method is as follows:

[0050] A, prepare the rubber latex that dipping is used, with natural rubber, emulsified liquid paraffin, colloidal sulfur, zinc oxide, promotor ZDBC, promotor ZMBT, antibacterial active ingredient, fully mix, regulate solid content to be 28%;

[0051] B. After the mold is dried, first impregnate the coagulant, which is 10% by weight of calcium nitrate or calcium chloride solution;

[0052] C. Dry the mold, then dip the mold into the rubber latex prepared above, then crimp, then immerse in warm water at 45°C for 2 minutes, take it out, and dry it at a high temperature of 130°C for 30 minutes;

[0053] D, cool down, take off the glo...

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Abstract

The invention discloses a rubber glove with antimicrobial function, which comprises a rubber latex and an antibacterial active component. The rubber glove is characterized in that the rubber latex is composed of the following components in parts by weight: 70-80 parts of natural rubber, 20-30 parts of nitrile-butadiene rubber, 5-8 parts of emulsified liquid paraffin, 0.6-1.2 parts of colloid sulfur, 0.4-1.0 part of zinc oxide, 0.2-0.4 part of accelerator ZDBC, 0.3-0.5 part of accelerator ZMBT and 0.7-1.5 parts of antimicrobial active component. The antibacterial active component is composed of a fructus momordicae extract and a centella extract in a weight ratio of (1-3):(2-4). The antimicrobial active component is added into the matrix of the operating glove, so that the antimicrobial active component can resist microbes and enhance the safety performance of the operating glove when in use.

Description

technical field [0001] The invention relates to surgical gloves, in particular to a rubber glove with antibacterial function. Background technique [0002] Gloves have been widely used in people's production and life because of their barrier protection and can well protect the safety of users. According to its different uses, it can be divided into medical gloves, industrial gloves and household gloves; according to the different materials used in manufacturing, it can be divided into natural rubber gloves, nitrile gloves, PVC gloves and so on. [0003] However, among the disposable surgical gloves currently used in hospitals, the vast majority are still natural rubber gloves. There are two main reasons for this: 1. The tensile properties and elasticity of nitrile rubber gloves are worse than those of natural rubber latex; the national standard GB7543-2006 "Disposable Sterilized Rubber Surgical Gloves" also stipulates the stretching properties of gloves. Performance requir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L7/00C08L9/02C08K13/02C08K3/06C08K3/22C08K5/098C08K5/39C08K5/47A61B19/04
Inventor 胡智强
Owner GUILIN HBM HEALTHCARES
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