Environment-protection type floor blocking agent and preparing method therefor

A barrier agent and environment-friendly technology, applied in the field of high molecular polymer and ground barrier agent, can solve problems such as promoting illegal behavior, loss of public interests, and threats to the personal safety and life of toll collectors, and achieves strong lubricity and viscous performance, The effect of preventing illegal petitioning or gathering people to make trouble

Inactive Publication Date: 2011-03-30
BAODING VICTORY TRAFFIC FACILITIES ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, in recent years, the incidents of vehicles forcibly breaking through the toll booths of expressways have not only caused loss of public interest, but also encouraged some people's illegal behavior, and what's more, they have threatened the personal safety and even life of the toll collectors who perform official duties.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A total of 100g of each composition was weighed according to the proportion, including 22g of methacrylic acid, 3g of methyl methacrylate, 1.55g of ethyl methacrylate, 3.45g of butyl methacrylate, 15g of ethanol, 6g of ammonia water, and azobisisobutyronitrile 0.03g, benzoyl peroxide 0.05g, deionized water balance.

Embodiment 2

[0021] A total of 100g of each composition was weighed according to the proportion, including 25g of methacrylic acid, 2.5g of methyl methacrylate, 1.9g of ethyl methacrylate, 3.15g of butyl methacrylate, 14.5g of ethanol, 6.53g of ammonia water, azobis Isobutylnitrile 0.015g, benzoyl peroxide 0.04g, deionized water balance.

Embodiment 3

[0023] A total of 100g of each composition was weighed according to the proportion, including 19g of methylol propionic acid, 3.5g of methyl methacrylate, 1.2g of acrylonitrile, 3.75g of butyl acrylate, 15g of ethylene glycol + methanol in half, and 5.47g of ammonia water. Azobisisobutyronitrile 0.045g, benzoyl peroxide 0.06g, deionized water balance.

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PUM

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Abstract

An environment-protecting ground barrier agent and the preparative method which belongs to lubricating agent technical field, for forbidding vehicle and people through toughly. It consists of the following material by weight proportion: methylacrylic19-25%,methyl methacrylate 2.5-3.5%, ethyl methacrylate1.2-1.9%, butyl methacrylate 3.15-3.75%, ethyl hydroxide 14.5-15.5%, aqua ammonia 5.47-6.53%, azobisisobutyronitrile(AIBN)0.015-0.045%, benzoic peroxide 0.04-0.06%, the rest of material is demonized water. After temperature reaction, refluxing, insulation, emulsion, dilution, it turns into a thick liquid with high lubricity and viscidity. The product is atoxigenic colorless, flavorless, uninflammable, and has no harm for human and environment.

Description

technical field [0001] The invention relates to a high-molecular polymer, in particular to a ground barrier that can prevent people and vehicles from passing, and belongs to the technical field of lubricants. Background technique [0002] In some special occasions, when it is necessary to prevent people and vehicles from passing, the current method is to set up barriers, signs, etc. to warn passing pedestrians and vehicles, which can be said to be a "soft blocking" method. , it does not play a restraining role for some pedestrians and vehicles who do not listen to the advice and forcibly pass through. For example, in recent years, the incidents of vehicles forcibly breaking through the toll booths of expressways have not only caused loss of public interest, but also encouraged some people's illegal behavior, and what's more, they have threatened the personal safety and even life of the toll collectors who perform official duties. . Therefore, if there is a technology that ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09K3/14C08F220/18C08F4/04C08F4/34E01C11/24
Inventor 王士元
Owner BAODING VICTORY TRAFFIC FACILITIES ENG CO LTD
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