Normal-temperature triggered gel cooling mat and manufacturing method thereof

A technology of gel and room temperature, applied in the field of cooling pads that can be polymerized at room temperature, and the field of making gel cooling pads, can solve the problems of high operating environment temperature, high energy consumption and high cost, and achieve the improvement of operating environment and energy saving. Consumption and high efficiency

Inactive Publication Date: 2012-09-19
上海景堃实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, there is no gel cooling pad that synthesizes cross-linked sodium polyacrylate at room temperature. After checking the relevant information, the existing methods all use high-temperature triggering (environment with a temperature higher than 65 degrees) and hot-pressing molding, and the cost is low. High, high energy consumption, low efficiency, high operating environment temperature

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0040] Prepare the main ingredients, according to the amount prepared, prepare 61% water; 18.5% sodium hydroxide, 20.1% acrylic acid, 0.3% NN-methylenebisacrylamide and 0.1% disinfectant water.

[0041] The auxiliary material adopts 0.1% potassium persulfate.

[0042] Dilute sodium hydroxide with pure water to form a solution, slowly dilute acrylic acid, add NN-methylenebisacrylamide and disinfectant water to make the main ingredient after fully stirring; put the main ingredient into a prepared bag, remove the air, and then Load auxiliary materials, seal, and flatten. During the flattening process, it is best to use a glass plate with a thickness of 15-20 mm to press; at room temperature, the inner material begins to polymerize. After the polymerization process is completed, a flat cooling pad is formed.

specific Embodiment 2

[0043] Prepare the main material, according to the prepared amount, prepare 10.5% sodium hydroxide; 30.1% acrylic acid; 0.3% NN-methylenebisacrylamide; 0.1% disinfectant water; Sodium oxide is diluted with pure water to form a solution, slowly dilute acrylic acid, and after fully stirring, add NN-methylenebisacrylamide and disinfectant water to make the main ingredient; put the main ingredient into a prepared bag, remove the air, and then pack Add auxiliary materials, seal, and flatten. During the flattening process, it is best to use a 15 mm thick glass plate to press; at room temperature, the inner material begins to polymerize. After the polymerization process is completed, a flat cooling pad is formed.

[0044] In the specific examples above, the purity of the sodium hydroxide is greater than 96.0%, the purity of the acrylic acid is greater than 98.0%, and the purity of the enamide is greater than 98.0%; the purity of the potassium persulfate is greater than 99.5%, and the...

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PUM

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Abstract

The invention relates to a normal-temperature triggered gel cooling mat and a manufacturing of the cooling mat, in particular to a cooling mat which can be polymerized at the normal temperature, and a manufacturing method of the gel cooling mat. The gel cooling mat which can be triggered at the normal temperature almost has no pungent smell, and inner material of the cooling mat can be automatically polymerized at the normal temperature. The normal-temperature triggered gel cooling mat comprises an outer bag and the inner material, wherein the outer bag is of a sealed structure; and the inner material is evenly laid flat in the sealed outer bag. The normal-temperature triggered gel cooling mat has the following beneficial effects: 1. due to normal-temperature polymerization without hot-press forming, the energy consumption is reduced and the electricity is saved; 2. expensive hot press and cooling water treatment machine are not needed, and the inner material does not need to be cooled and heater when being stirred; 3. the efficiency is high, and hot-press forming does not need to be waited; 4. the operation environment is greatly improved, and the heat with high temperature being more than 65 DEG C does not need to be released to the hot press; and 5. the product is better in cool sense and does not have obvious pungent smell.

Description

technical field [0001] The invention relates to a gel cooling pad, in particular to a cooling pad which can be polymerized at normal temperature. [0002] The invention also relates to a method for making the gel cooling pad. Background technique [0003] Gel cooling mat is a new generation of mat products. Compared with the original bamboo mats, straw mats, leather mats and other cooling products on the market, it uses higher-tech materials and technologies, making it not only comparable in terms of cooling All kinds of traditional mats are cooler and last longer, and because of the soft and elastic gel and the surface of pure cotton cloth, people can get a more comfortable cooling effect, making it the best mat product on the market. [0004] Everyone must be familiar with the baby cooling pad. The polymer cooling gel in the cooling gel cooling pad is similar to the polymer gel of the baby cooling pad. The polymer gel with high water content can efficiently absorb the hea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B68G7/00C08L33/02C08F220/06
Inventor 崔德顺
Owner 上海景堃实业有限公司
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