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A warming patch with slow-release health care function

A warming sticker and functional technology, applied in the field of daily necessities, can solve problems such as inconsistent labeling, skin burns, and high maximum temperature

Active Publication Date: 2021-08-17
义乌市安航科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the actual test, it is found that most of the warm baby products currently on the market do not match their labels, and their maximum temperature is much higher than the label temperature
This will bring certain safety hazards, such as continuous high temperature may cause burns to the skin
In addition, the common problem of existing warm baby products is that the temperature is higher in the middle stage of fever, but in the later stage, due to the gradual failure of the reaction, the temperature cannot be maintained for a long time

Method used

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  • A warming patch with slow-release health care function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A warming patch with a sustained-release health care function, comprising a porous hydrogel-type heat source, a non-woven inner bag wrapping the porous hydrogel-type heat source, essential oil microcapsules, a non-woven inner bag wrapped around the porous hydrogel heat source, The non-woven outer bag of essential oil microcapsules, the gelatin adhesive layer on the outer surface side of the non-woven outer bag, and the airtight packaging bag wrapping the non-woven outer bag; the inner surface of the non-woven inner bag A waterproof and breathable film (porosity of 96%) and a modified N-isopropylacrylamide polymer coating film with a thickness of 0.15mm are pasted on it in sequence; the non-woven fabric inner bag and the non-woven fabric outer bag are composited with far infrared Granules made of polyester staple fibers.

[0038] Wherein, the preparation method of the essential oil microcapsules is as follows: adding essential oils (rose essential oil-lavender essential ...

Embodiment 2

[0043] A warming patch with a sustained-release health care function, comprising a porous hydrogel-type heat source, a non-woven inner bag wrapping the porous hydrogel-type heat source, essential oil microcapsules, a non-woven inner bag wrapped around the porous hydrogel heat source, The non-woven outer bag of essential oil microcapsules, the gelatin adhesive layer on the outer surface side of the non-woven outer bag, and the airtight packaging bag wrapping the non-woven outer bag; the inner surface of the non-woven inner bag A waterproof and breathable film (porosity of 98%) and a modified N-isopropylacrylamide polymer coating film with a thickness of 0.2mm are pasted on it in turn; the non-woven fabric inner bag and the non-woven fabric outer bag are composited with far infrared Granules made of polypropylene staple fibers.

[0044] Wherein, the preparation method of the essential oil microcapsules is as follows: essential oils (sandalwood essential oil-geranium essential oi...

Embodiment 3

[0049] A warming patch with a sustained-release health care function, comprising a porous hydrogel-type heat source, a non-woven inner bag wrapping the porous hydrogel-type heat source, essential oil microcapsules, a non-woven inner bag wrapped around the porous hydrogel heat source, The non-woven outer bag of essential oil microcapsules, the gelatin adhesive layer on the outer surface side of the non-woven outer bag, and the airtight packaging bag wrapping the non-woven outer bag; the inner surface of the non-woven inner bag A waterproof and breathable film (93% porosity) and a modified N-isopropylacrylamide polymer coating film with a thickness of 0.1mm are pasted on it in turn; Granules made of polyethylene staple fibers.

[0050] Wherein, the preparation method of the essential oil microcapsules is as follows: adding essential oils (lavender essential oil-lemon essential oil-thyme essential oil compound essential oil) to ethanol, adding β-cyclodextrin powder in batches to ...

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Abstract

The invention relates to the field of daily necessities, and discloses a heating patch with slow-release health care function, comprising a heat source, a non-woven inner bag wrapping the heat source, essential oil microcapsules, wrapping the non-woven inner bag, essential oil microcapsules The non-woven outer bag of the capsule, the adhesive layer arranged on one side of the outer surface of the non-woven outer bag, and the air-tight packaging bag wrapping the non-woven outer bag; the inner surface of the non-woven inner bag is affixed with Waterproof and breathable membrane; non-woven inner bag and non-woven outer bag are made of short fibers compounded with far-infrared particles. The heating patch of the present invention has the functions of releasing fragrance and far-infrared, and besides heating, it can also play a health-care effect on the human body. In addition, the heating patch of the present invention can continuously and stably generate heat and release fragrance, and the temperature is relatively constant in the middle and late stages.

Description

technical field [0001] The invention relates to the field of daily necessities, in particular to a warming patch with a slow-release health care function. Background technique [0002] In recent years, especially in winter, baby warmers have become one of the necessary daily necessities for young people. At present, the reaction principle of most warm babies on the market is to use primary batteries to speed up the oxidation reaction and convert chemical energy into heat energy. Existing most warm baby mainly is made up of exothermic raw material layer, gelatin layer, nonwoven bag with microporous air-permeable film and airtight outer bag. When in use, the outer bag is removed, and the inner bag (non-woven bag) is exposed to the air, and the oxygen in the air enters the exothermic raw material layer through the gas-permeable film and reacts exothermicly with the iron powder. The principle of the reaction is to use the primary battery to speed up the oxidation reaction and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F7/03A61F7/02A61N5/06B01J13/02C08F220/54C08F220/56
Inventor 徐连芳
Owner 义乌市安航科技有限公司