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Method for preparing dustproof carpet caring agent

A technology for a care agent and a carpet, applied in the field of preparation of a dust-proof carpet care agent, can solve the problems of carpet fiber corrosion, easy growth of fleas, mites, bacteria, etc., and achieves good spreading, good water and oil repellency, good Affinity effect

Inactive Publication Date: 2018-05-29
常州三伊化工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention: in view of the current domestic pets who like to lie on the carpet, they not only often have bacteria, but also tend to grow fleas and mites. Once these insects get into the carpet, it is difficult to completely eliminate them. Detergent contains a large number of chemical components, which is easy to cause corrosion to carpet fibers, and provides a preparation method of dust-proof carpet care agent

Method used

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  • Method for preparing dustproof carpet caring agent

Examples

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preparation example Construction

[0024] A preparation method of a dustproof carpet care agent, comprising the steps of:

[0025] (1) Take allyl alcohol and perfluorooctanoic acid in a mass ratio of 5:2 and mix evenly. 2 Stirring for 30~40min under the protection of the mixture, adding H to the mixture at a mass ratio of 6:1 2 SO 4 Solution, heated up to 100~130°C, kept for 2~3h, cooled to room temperature, distilled to remove allyl alcohol, collected fractions at 95~98°C, obtained distillate, extracted, obtained extract;

[0026] (2) Take the extract and add tetrahydrofuran and hydrogen-containing silicone oil at a mass ratio of 8:4:3. 2 Stir for 30~45min under the protection of the catalyst, raise the temperature to 110~135℃ and keep for 2~4h, then add isopropanol and chloroplatinic acid according to the mass ratio of 1:50, react for 1~3h, cool down to room temperature, filter, take the filtrate, and distill off Tetrahydrofuran, to obtain distillate, add solvent laurane and solubilizer Tween-80 to the dis...

example 1

[0031] Pretreatment of lavender and dill seeds: Take the green peel and dill seeds according to the mass ratio of 1:1:9, add distilled water to soak for 2 hours, dry at 40°C, and crush through an 80-mesh sieve to obtain pretreated green peel particles and dill seed particles.

[0032]A preparation method of a dustproof carpet care agent, comprising the steps of:

[0033] (1) Take allyl alcohol and perfluorooctanoic acid in a mass ratio of 5:2 and mix evenly. 2 Stirring for 30min under the protection of the mixture, adding H 2 SO 4 Solution, heated up to 100°C, kept for 2h, cooled to room temperature, distilled off allyl alcohol, collected fractions at 95°C to obtain distillate, extracted to obtain extract;

[0034] (2) Take the extract and add tetrahydrofuran and hydrogen-containing silicone oil at a mass ratio of 8:4:3. 2 Stir for 30min under the protection of the environment, raise the temperature to 110°C and keep it for 2h, then add isopropanol and chloroplatinic acid a...

example 2

[0039] Pretreatment of lavender and dill seeds: take the green peel and dill seeds according to the mass ratio of 1:1:9, add distilled water to soak for 4 hours, dry at 50°C, and crush through an 80-mesh sieve to obtain pretreated green peel particles and dill seed particles.

[0040] A preparation method of a dustproof carpet care agent, comprising the steps of:

[0041] (1) Take allyl alcohol and perfluorooctanoic acid in a mass ratio of 5:2 and mix evenly. 2 Stirring for 40min under the protection of the mixture, adding H 2 SO 4 Solution, heated up to 130°C, kept for 3h, cooled to room temperature, distilled off allyl alcohol, collected fractions at 98°C to obtain distillate, extracted to obtain extract;

[0042] (2) Take the extract and add tetrahydrofuran and hydrogen-containing silicone oil at a mass ratio of 8:4:3. 2 Stir for 45min under the protection of 135°C, heat up to 135°C and keep for 4h, then add isopropanol and chloroplatinic acid at a mass ratio of 1:50, re...

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Abstract

The invention discloses a method for preparing a dustproof carpet caring agent and belongs to the field of detergents. The method comprises the following steps: preparing a fabric water-resistant andoil-resistant substance, performing an esterification reaction on perfluoro caprylic acid and allyl alcohol to generate a fluorocarbon compound with carbon-carbon unsaturated double-bonds, further performing a hydrosilation reaction on hydrogen-containing silicone oil, and compounding, thereby obtaining a final product. After a carpet is treated with the substance, a fiber is good in water-resistant and oil-resistant property and good in affinity, the caring agent can be relatively well spread on the fiber, a film can be formed on the surface of the fiber after the caring agent is sprayed, andactive substances in the fiber are prevented from corrosion. By adopting the caring agent, the problems that a household pet likes lying on a carpet and can carry bacteria on the body, fleas and mites can easily grow on the pet, the insects are hard to thoroughly killed once entering a carpet, in addition, most detergents in the market comprise a great amount of chemical components, and the fiberof the carpet can be easily corroded, are solved.

Description

technical field [0001] The invention belongs to the field of cleaning agents, and in particular relates to a preparation method of a dust-proof carpet care agent. Background technique [0002] Carpet is a floor covering made of cotton, linen, wool, silk, grass and other natural fibers or chemical synthetic fiber materials, which are knitted, tufted or woven by hand or mechanically. It is one of the arts and crafts categories with a long history and tradition in the world. It not only has the characteristics of beauty and convenience, but also has the advantages of good elasticity, sound absorption, comfort, cleaning and heat preservation, so it is popular among thousands of households, hotels and shopping malls. Covering the ground of residences, hotels, gymnasiums, exhibition halls, vehicles, ships, aircraft, etc., it has the effects of noise reduction, heat insulation and decoration. But the biggest disadvantage of the carpet is that it is more troublesome to take care of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D151/02C09D7/65C09D5/14C09D5/08C09D7/63C08F251/02C08F226/02C08F220/06C08G77/385
Inventor 黄勇郑微程依
Owner 常州三伊化工有限公司
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