Enameled wire varnish remover

A paint stripper and enameled wire technology, applied in chemical paint/ink remover, coating and other directions, can solve the problems of cumbersome operation, unsatisfactory and incomplete paint stripping effect, etc., to achieve simple operation method and ideal paint stripping effect. , remove the clean effect

Inactive Publication Date: 2010-05-19
陆颂荫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with this method of paint removal, on the one hand, the enterprise will spend a large amount of money to purchase mechanical equipment for paint removal, which will increase the cost; , the paint removal effect is not ideal, which brings a lot of inconvenience to the production enterprise

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Weigh out dichloromethane (CH 2 Cl 2 ) 835 parts, methanol (CH 3 OH) 77 parts, organic glass chips 6.8 parts, nitric acid (HNO 3 ) 18 parts, 5 parts of liquid paraffin, 38 parts of cyclopolydimethylsiloxane, first add dichloromethane to the glass container, then add methanol and plexiglass chips, seal it in the container for about 20 minutes, wait for After the plexiglass shavings are dissolved, add liquid paraffin, cyclopolydimethylsiloxane and nitric acid, and stir the above-mentioned mixing components with a plastic stick.

Embodiment 2

[0030] Weigh out dichloromethane (CH 2 Cl 2 ) 865 parts, methanol (CH 3 OH) 82 parts, organic glass chips 7.3 parts, nitric acid (HNO 3 ) 23 parts, 6.5 parts of liquid paraffin, 42 parts of cyclopolydimethylsiloxane, first add dichloromethane into the glass container, then add methanol and plexiglass chips, and seal it in the container for about 20 to 30 minutes. After the plexiglass shavings are dissolved, add liquid paraffin, cyclopolydimethylsiloxane and nitric acid, and stir the above-mentioned mixing components with a plastic stick.

Embodiment 3

[0032] Weigh out dichloromethane (CH 2 Cl 2 ) 850 parts, methanol (CH 3 OH) 80 parts, organic glass chips 7 parts, nitric acid (HNO 3 ) 20 parts, 5 parts of liquid paraffin, 40 parts of cyclopolydimethylsiloxane, first add dichloromethane into the glass container, then add methanol and plexiglass chips, and seal it in the container for about 20 to 30 minutes. After the plexiglass shavings are dissolved, add liquid paraffin, cyclopolydimethylsiloxane and nitric acid, and stir the above-mentioned mixing components with a plastic stick.

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PUM

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Abstract

The invention discloses an enameled wire varnish remover which is prepared from the following components in parts by weight: 835-865 parts of dichloromethane, 77-83 parts of methanol, 6.7-7.3 parts of organic glass chips, 17-23 parts of nitric acid, 4.5-6.5 parts of liquid paraffin and 37-43 parts of cyclic polydimethylsiloxane. Being adopted to remove the varnish of the enameled wire, the enameled wire varnish remover of the invention has the advantages of convenient operation, time and labor saving, clean and thorough varnish removal, ideal varnish removal effect and low cost.

Description

technical field [0001] The invention relates to an enameled wire paint remover. Background technique [0002] Enameled wire is a commonly used industrial consumable. In order to weld the enameled wire firmly, it is often necessary to remove the paint on the welding part of the enameled wire, or to recycle the enameled wire after use, and to remove the paint on the enameled wire. At present, the method of mechanical removal is mainly used in the market to remove the paint from the enameled wire. However, with this method of paint removal, on the one hand, the enterprise will spend a large amount of money to purchase mechanical equipment for paint removal, which will increase the cost; , The paint stripping effect is not ideal, which brings a lot of inconvenience to the production enterprise. Contents of the invention [0003] Aiming at the above-mentioned shortcomings of the prior art, the present invention provides an enameled wire paint remover that is easy to operate, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D9/00
Inventor 陆颂荫
Owner 陆颂荫
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