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Insect-bite-control anti-corrosion PVC tubular product and preparation method thereof

A PVC pipe, corrosion-resistant technology, applied in the field of anti-insect and corrosion-resistant PVC pipe and its preparation, can solve the problems of insect-eaten or corrosion, insect-eaten and corrosion, broken liquid leakage, etc., achieve long service life, prevent insect-eaten, The effect of reasonable ratio of raw materials

Inactive Publication Date: 2015-12-09
建华建材(蚌埠)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the product introduction period: Manufacturers generally pursue low cost. PVC pipes are currently widely used in various industries. PVC pipes are prepared from some chemical materials, so there are some risks of insects and corrosion. If the pipes are installed in Where people can see it, it can be repaired and replaced in a timely manner, but there is no effective treatment for the pipes installed in the dark or in the wall or under the ground, so it is easy to be damaged by insects or corrosion to cause fracture and leakage. Depending on the substance conveyed in the pipe, it may cause greater harm

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] 60kg of polypropylene plastic, 20kg of polytetrafluoroethylene, 15kg of clay fiber, 10kg of oxidized polyethylene wax, 6kg of titanium dioxide, 6kg of stearic acid, 3kg of dioctyl phthalate, 3kg of bittern bark, 3kg of Puhuang, Burnet 4kg, betel nut 5kg, peppermint oil 6kg;

Embodiment 2

[0019] 70kg of polypropylene plastic, 25kg of polytetrafluoroethylene, 20kg of clay fiber, 15kg of oxidized polyethylene wax, 7kg of titanium dioxide, 7kg of stearic acid, 4kg of dioctyl phthalate, 4kg of bittern bark, 4kg of cattail, burnet 5kg, 6 portions of betel nut, 7kg of peppermint oil;

[0020] The method for preparing the above-mentioned Examples 1 and 2:

[0021] 1) Put the polypropylene plastic, polytetrafluoroethylene and oxidized polyethylene wax in the above raw materials into the melting equipment and melt at high temperature;

[0022] 2) Cut the kujianpi, Puhuang, Burnet, and betel nut in the raw materials into sections, put them in a non-woven bag, wrap them in a frying pan, add 3 times the water, and cook them in three times, and cook them together liquid, remove the dregs to get the juice, then add peppermint oil, mix well and set aside;

[0023] 3) Put the melted raw materials in step 1 into the stirring tank, quickly pour the materials in step 2, control...

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Abstract

The invention discloses an insect-bite-control anti-corrosion PVC tubular product, and relates to the technical field of pipeline preparation. The PVC tubular product is prepared from 60-80 parts of polypropylene plastic, 20-30 parts of polytetrafluoroethylene, 15-25 parts of hargil fiber, 10-20 parts of oxidized polyethlene wax, 6-8 parts of titanium dioxide, 6-8 parts of stearic acid, 3-5 parts of flexibilizer, 3-5 parts of Chinaberry bark, 3-5 parts of pollen typhae, 4-6 parts of sanguisorba officinalis, 5-7 parts of semen arecae and 6-8 parts of peppermint oil. The PVC tubular product has the advantages of being simple in technological process, long in service life and convenient to use and popularize, raw materials are reasonable in ratio, low in price and easy to obtain, main raw materials are used in cooperation with insect-repelling traditional Chinese medicine preparations, the tubular product has a certain insect repelling effect and effectively prevents insect bite, and meanwhile the tubular product has a corrosion resistant effect due to polypropylene plastic.

Description

technical field [0001] The invention relates to the technical field of pipe preparation, in particular to a moth-proof and corrosion-resistant PVC pipe and a preparation method thereof. Background technique [0002] PVC profile products have gone through an introduction period and a high-speed development period. In terms of time, the PVC profile industry has entered a transition period. During the product introduction period: Manufacturers generally pursue low cost. PVC pipes are currently widely used in various industries. PVC pipes are prepared from some chemical materials, so there are some risks of insects and corrosion. If the pipes are installed in Where people can see it, it can be repaired and replaced in a timely manner, but there is no effective treatment for the pipes installed in the dark or in the wall or under the ground, so it is easy to be damaged by insects or corrosion to cause fracture and leakage. Depending on the substance conveyed in the pipe, it may ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/12C08L27/18C08L23/30C08K13/04C08K7/10C08K3/22C08K5/09C08K5/12
CPCC08L23/12C08L2203/18C08L2205/03C08L27/18C08L23/30C08K13/04C08K7/10C08K2003/2241C08K5/09C08K5/12
Inventor 毛永平雷秀清姜卫栋周安季学阳
Owner 建华建材(蚌埠)有限公司
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