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Conductive silicone rubber for clothes measuring as well as application and preparation method thereof

A technology of conductive silicon and rubber, which is applied in the direction of tools for sewing clothes, etc., can solve the problems of low precision and easy damage, and achieve the effect of good conductivity, simple preparation process and low elastic coefficient

Inactive Publication Date: 2019-05-28
上海人赢网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the current field of clothing measurement, measuring rulers (such as tape measure, soft ruler, etc.) are generally used to measure body data, which requires the measurer to read several grids, and the accuracy is not high
However, for equipment that can automatically measure body data, it generally needs to cooperate with a variety of sensors, and the equipment is precise and easy to damage

Method used

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  • Conductive silicone rubber for clothes measuring as well as application and preparation method thereof
  • Conductive silicone rubber for clothes measuring as well as application and preparation method thereof
  • Conductive silicone rubber for clothes measuring as well as application and preparation method thereof

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preparation example Construction

[0051] In addition, the present invention also provides a preparation method for obtaining the conductive silicone rubber. The raw materials at least include: 100 parts by mass of silica gel, 5-50 parts by mass of carbon black, 3-15 parts by mass of catalyst and 1-20 parts by mass of crosslinking agent share.

[0052] Wherein, preferably, the carbon black is KXC-2B conductive carbon black of Quanzhou Fengze District Kejun Chemical Co., Ltd., and the liquid silica gel is 107 silica gel.

Embodiment 1

[0055] A preparation method of conductive silicone rubber, the preparation method at least comprises the following steps:

[0056] S1, adding 10 parts by mass of carbon black and 10 parts by mass of fumed silica into n-hexane, followed by ultrasonic dispersion for 30 minutes;

[0057] S2, stirring the dispersion prepared in step S1 for 10 minutes, pouring 100 parts by mass of liquid silica gel during this period, and then ultrasonicating for 10 minutes;

[0058] S3, adding 2 parts by mass of dibutyltin dilaurate and 1 part by mass of ethyl orthosilicate during the process of stirring the mixed solution prepared in step S2, and stirring for 30 min after adding the ethyl orthosilicate;

[0059] S4, keeping the mixed solution prepared in step 3 in a vacuum device for 60 minutes in vacuum;

[0060] S5, extruding the mixed solution prepared in step 5.

Embodiment 2

[0062] A preparation method of conductive silicone rubber, the preparation method at least comprises the following steps:

[0063] S1, adding 5 parts by mass of carbon black and 1 part by mass of fumed silica into n-hexane, followed by ultrasonic dispersion for 30 min;

[0064] S2, stirring the dispersion prepared in step S1 for 10 minutes, pouring 100 parts by mass of liquid silica gel during this period, and then ultrasonicating for 5 minutes;

[0065] S3, add 3 parts by mass of dibutyltin dilaurate during the process of stirring the mixed solution prepared in step S2, add 1 part by mass of ethyl orthosilicate after stirring for 1 min, and then stir for 10 min;

[0066] S4, keeping the mixed solution prepared in step 3 in a vacuum device for 15 minutes in vacuum;

[0067] S5, extruding the mixed solution prepared in step 5.

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Abstract

The invention provides conductive silicone rubber for clothes measuring, application of the conductive silicone rubber and a preparation method for obtaining the conductive silicone rubber. The conductive silicone rubber is prepared from at least the following raw materials: 100 parts by mass of silicone rubber, 5-80 parts by mass of carbon black, 2-30 parts by mass of a catalyst and 1-30 parts bymass of a cross-linking agent. The conductive silicone rubber has the following beneficial effects: the preparation process is simple and efficient, a low-boiling organic solvent is adopted and thusis conducive to being recycled, and energy-saving and environment-friendly effects can be achieved; the conductive performance of the prepared conductive silicone rubber is good, and has a good linearrelation with a stretched length; the conductive silicone rubber has a relatively low elastic coefficient, is suitable for being embedded in clothes, and does not influence the wearing experience ofpeople.

Description

technical field [0001] The invention relates to the field of clothing measurement, in particular to a conductive silicone rubber used for clothing measurement and its application and preparation method. Background technique [0002] In the current field of clothing measurement, measuring rulers (such as tape measure, soft measure, etc.) are generally used to measure body data, which requires the measurer to read in several grids, and the accuracy is not high. However, for equipment that can automatically measure body data, it generally needs to cooperate with a variety of sensors, and the equipment is precise and easy to damage. [0003] Silicone rubber is a kind of polymer elastomer containing silicon element. It has a series of excellent properties such as high and low temperature resistance, weather resistance, ozone resistance, chemical resistance, high air permeability and physiological inertness. It is widely used in aerospace, electrical, Various fields such as chemi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L83/04C08K13/02C08K3/04C08K3/36C08K5/57C08K5/5415A41H1/02
Inventor 钱宝祥孙新国蔚馨
Owner 上海人赢网络科技有限公司
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