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Multi-layer rubber carpet for repelling mosquitoes and preparation method of multi-layer rubber carpet

A technology for rubber carpets and mosquitoes, applied in botany equipment and methods, chemicals for biological control, carpets, etc., can solve problems such as environmental and crowd hazards, increased mosquito resistance, etc., and achieve enhanced impact resistance and durability Tear resistance, improvement of toughness and plasticity, high efficiency effect

Pending Publication Date: 2020-01-24
SHANDONG INST OF PARASITIC DISEASES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main raw material of indoor sports field carpet is rubber, and the smell emitted by rubber can attract mosquitoes, so the population and number of mosquitoes in indoor rubber sports fields are relatively high, but the use of chemical insecticides often causes mosquitoes to increase their drug resistance. And large doses will cause harm to the environment and the population

Method used

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  • Multi-layer rubber carpet for repelling mosquitoes and preparation method of multi-layer rubber carpet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Such as figure 1 As shown, the multi-layered rubber carpet for repelling mosquitoes is characterized by comprising: a rubber layer 1, an adhesive layer 2 and a base cloth layer 3, and the rubber layer 1 and the base cloth layer 3 are connected by the adhesive layer 2;

[0043] The rubber layer 1 is injection molded from polypropylene 80kg, EPDM rubber 80kg and mosquito repellent 1kg, with a thickness of 1cm and a density of 500kg / m 3 ;

[0044] Among them, every 35kg mosquito repellent contains: star anise 8kg, ageratum 8kg, camphor 5kg, peppermint 5kg, mosquito repellent 3kg, marigold 3kg and pyrethrum 3kg;

[0045] The bonding layer 2 is a flame-retardant adhesive with a thickness of 1mm;

[0046] The base fabric layer 3 is woven by 20kg polyester fiber and 40kg artificial grass fiber, with a thickness of 2cm and a density of 200kg / m 3 .

[0047] Preparation:

[0048] (1) Weigh each raw material according to the above weight;

[0049] (2) Crush star anise, ageratum, camphor, mint...

Embodiment 2

[0054] Such as figure 1 As shown, the multi-layered rubber carpet for repelling mosquitoes is characterized by comprising: a rubber layer 1, an adhesive layer 2 and a base cloth layer 3, and the rubber layer 1 and the base cloth layer 3 are connected by the adhesive layer 2;

[0055] The rubber layer 1 is injection molded from polypropylene 80kg, styrene-butadiene rubber 120kg and mosquito repellent 1kg, with a thickness of 1cm and a density of 600kg / m 3 ;

[0056] Among them, every 34kg of mosquito repellent contains: star anise 10kg, ageratum 10kg, camphor 6kg, peppermint 6kg, mosquito repellent 4kg, marigold 4kg and pyrethrum 4kg;

[0057] The bonding layer 2 is a flame-retardant adhesive with a thickness of 1mm;

[0058] The base fabric layer 3 is woven by 20kg polyester fiber and 60kg artificial grass fiber, with a thickness of 2cm and a density of 200kg / m 3 .

[0059] Preparation:

[0060] (1) Weigh each raw material according to the above weight;

[0061] (2) Crush star anise, ager...

Embodiment 3

[0066] Such as figure 1 As shown, the multi-layered rubber carpet for repelling mosquitoes is characterized by comprising: a rubber layer 1, an adhesive layer 2 and a base cloth layer 3, and the rubber layer 1 and the base cloth layer 3 are connected by the adhesive layer 2;

[0067] The rubber layer 1 is injection molded from polypropylene 100kg, EPDM rubber 80kg and mosquito repellent 3kg, with a thickness of 1.5cm and a density of 600kg / m 3 ;

[0068] Among them, every 34kg of mosquito repellent contains: star anise 10kg, ageratum 10kg, camphor 6kg, peppermint 6kg, mosquito repellent 4kg, marigold 4kg and pyrethrum 4kg;

[0069] The adhesive layer 2 is a flame-retardant adhesive with a thickness of 2mm;

[0070] The base fabric layer 3 is woven by 20kg polyester fiber and 80kg artificial grass fiber, with a thickness of 3cm and a density of 300kg / m 3 .

[0071] Preparation:

[0072] (1) Weigh each raw material according to the above weight;

[0073] (2) Crush star anise, ageratum, camp...

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Abstract

The invention discloses a multi-layer rubber carpet for repelling mosquitoes. The multi-layer rubber carpet comprises a rubber layer, a bonding layer and a base cloth layer, wherein the rubber layer is connected with the base cloth layer through the bonding layer; the rubber layer is formed by injection molding of polypropylene, rubber and a mosquito repellent; and the mosquito repellent is prepared by mixing raw materials consisting of, in parts by weight, star anise, Agastache rugosus, camphor, mint, mozzie buster, marigold and pyrethrum. A preparation method for the multi-layer rubber carpet comprises the following steps: (1) weighing the raw materials; (2) crushing, sieving and uniformly mixing a mosquito repellent to obtain mosquito repellent particles for later use; (3) mixing polypropylene, rubber and the mosquito repellent particles, carrying out heating and melting, and extruding a sheet to obtain a rubber layer; and (4) adding the bonding layer between the rubber layer and the base cloth layer, performing heating, and carrying out compression molding to obtain the multi-layer rubber carpet. Various traditional Chinese medicines are mixed to serve as the mosquito repellentwhich is added into the rubber layer, and the mosquito repellent effect is achieved while the toughness, impact resistance and flame retardance of the multi-layer rubber carpet are improved.

Description

Technical field [0001] The invention relates to the technical field of building materials, and more specifically to a multi-layered rubber carpet for repelling mosquitoes and a preparation method thereof. Background technique [0002] With the improvement of the education system, indoor sports fields have been built in major schools to facilitate physical exercise on rainy days. However, there is a serious problem in the use of indoor sports grounds that is mosquito bites, especially in the summer afternoon every year, there are more mosquitoes, which seriously affects people's experience and enjoyment of indoor sports. Because with the continuous increase in global temperature, the population and number of mosquitoes have increased significantly, which is increasingly threatening human health. In addition to directly stinging and sucking blood and harassing, mosquitoes spread a variety of diseases. my country’s mosquito-borne diseases are There are four types of malaria, lymphat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B27/12B32B27/32B32B25/10B32B25/14B32B25/16B32B27/02B32B27/36B32B5/02B32B37/06B32B37/10B32B37/12A01M29/12A47G27/02A01N65/22A01N65/12A01N65/08A01P17/00
CPCB32B27/12B32B27/32B32B25/10B32B25/14B32B25/16B32B5/02B32B5/08B32B37/06B32B37/10B32B37/12A01M29/12A47G27/02A01N65/00A01N65/22A01N65/12A01N65/08B32B2262/14B32B2262/0276Y02A50/30
Inventor 程鹏刘宏美公茂庆王海防刘丽娟郭秀霞张崇星赵玉强王怀位
Owner SHANDONG INST OF PARASITIC DISEASES
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