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Furniture surface paint remover and preparation method thereof

A paint remover and furniture technology, applied in chemical paint/ink removers, coatings, etc., can solve the problems of loss of protection on the surface of furniture, cracking of the outer paint film, affecting the appearance of furniture, etc., and achieve excellent paint removal effect, The effect of easy peeling and short paint stripping time

Inactive Publication Date: 2017-06-13
ANHUI BORUITE HOUSEHOLD DECORATIONS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the use of furniture, it is easy to cause part of the outer paint film to crack, corrode or fall off, which not only affects the beauty of the furniture, but also makes the furniture surface lose its protection.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A furniture surface paint remover, made of the following components by weight: 42 parts of 3,4-hexanedione, 25 parts of bromoacetaldehyde ethylene acetal, 12 parts of polyethylene glycol dimethyl ether, phosphoric acid 19 parts of diisooctyl ester, 12 parts of hydroxyethylidene diphosphonic acid, 20 parts of propylene glycol phenyl ether, 22 parts of tetrachloroethylene, 8 parts of sodium dodecylbenzenesulfonate, 2 parts of ammonium bisulfate, 8 parts of deionized water .

[0018] Specifically, the relative molecular weight of the aforementioned polyethylene glycol dimethyl ether is 260, and the relative density at 25° C. is 1.08 g / mL.

[0019] As a further scheme of the invention, a preparation method of a furniture surface paint remover comprises the following steps:

[0020] (1) Mix ammonium bisulfate with water, stir well and set aside;

[0021] (2) After mixing 3,4-hexanedione, polyethylene glycol dimethyl ether, propylene glycol phenyl ether, tetrachloroethylene...

Embodiment 2

[0025] A furniture surface paint remover, made of the following components by weight: 43 parts of 3,4-hexanedione, 28 parts of bromoacetaldehyde ethylene acetal, 13 parts of polyethylene glycol dimethyl ether, phosphoric acid 21 parts of diisooctyl ester, 13 parts of hydroxyethylidene diphosphonic acid, 23 parts of propylene glycol phenyl ether, 23 parts of tetrachloroethylene, 9 parts of sodium dodecylbenzenesulfonate, 3 parts of ammonium bisulfate, 9 parts of deionized water .

[0026] Specifically, the relative molecular weight of the aforementioned polyethylene glycol dimethyl ether is 260, and the relative density at 25° C. is 1.08 g / mL.

[0027] As a further scheme of the invention, a preparation method of a furniture surface paint remover comprises the following steps:

[0028] (1) Mix ammonium bisulfate with water, stir well and set aside;

[0029] (2) After mixing 3,4-hexanedione, polyethylene glycol dimethyl ether, propylene glycol phenyl ether, tetrachloroethylene...

Embodiment 3

[0033] A furniture surface paint remover, made of the following components in parts by weight: 45 parts of 3,4-hexanedione, 30 parts of bromoacetaldehyde ethylene acetal, 15 parts of polyethylene glycol dimethyl ether, phosphoric acid 23 parts of diisooctyl ester, 14 parts of hydroxyethylidene diphosphonic acid, 25 parts of propylene glycol phenyl ether, 24 parts of tetrachloroethylene, 10 parts of sodium dodecylbenzenesulfonate, 4 parts of ammonium bisulfate, 10 parts of deionized water .

[0034] Specifically, the relative molecular weight of the aforementioned polyethylene glycol dimethyl ether is 260, and the relative density at 25° C. is 1.08 g / mL.

[0035] As a further scheme of the invention, a preparation method of a furniture surface paint remover comprises the following steps:

[0036] (1) Mix ammonium bisulfate with water, stir well and set aside;

[0037] (2) After mixing 3,4-hexanedione, polyethylene glycol dimethyl ether, propylene glycol phenyl ether, tetrachl...

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PUM

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Abstract

The invention discloses a furniture surface paint remover which is prepared from the following components in parts by weight: 42-45 parts of 3,4-hexanedione, 25-30 parts of bromoacetaldehyde ethylene acetal, 12-15 parts of polyethylene glycol dimetyl ether, 19-23 parts of di(isooctyl) phosphate, 12-14 parts of diphosphonic acid, 20-25 parts of propylene glycol phenyl ether, 22-24 parts of tetrachloroethylene, 8-10 parts of sodium dodecyl benzene sulfonate, 2-4 parts of ammonium bisulfate and 8-10 parts of deionized water. The furniture surface paint remover is environment-friendly, does not harm the health of an operator, is significant in effect, and has an excellent paint removal effect on multiple paints on the furniture surface; according to the paint remover, paint removal is carried out in a brushing form, the operation is simple, the paint removal time is short and the re-painting effect on the furniture surface from which the paint is removed is significant.

Description

technical field [0001] The invention belongs to the field of furniture surface paint stripping, in particular to a furniture surface paint stripper and a preparation method thereof. Background technique [0002] In our daily life, almost all furniture will be coated with paint, which can not only play a good decorative effect, but also protect the furniture. However, during the use of the furniture, it is easy to cause partial cracking, corrosion or peeling off of the outer paint film, which not only affects the beauty of the furniture, but also makes the furniture surface lose its protection. At this time, it is necessary to remove the old coating and apply a new coating, which is the so-called secondary coating. Secondary painting can not only save costs, but also maximize resource utilization. For some parts, secondary painting can extend its service life. Therefore be badly in need of a kind of scientific environmental protection, the furniture surface paint remover wi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D9/04
CPCC09D9/04
Inventor 李永兴
Owner ANHUI BORUITE HOUSEHOLD DECORATIONS CO LTD
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