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A kind of indoor voc inhibitor, preparation method and application thereof

A technology of inhibitors and stabilizers, applied in the field of preparation and indoor VOC inhibitors, can solve problems such as odors, achieve the effects of reducing odors, improving odor dissolution inhibition, and inhibiting VOC release

Active Publication Date: 2022-01-18
SHANGHAI REFRESH AIR TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Even if the indoor air treatment meets the requirements of the national standard, there may still be various odors that people cannot bear

Method used

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  • A kind of indoor voc inhibitor, preparation method and application thereof
  • A kind of indoor voc inhibitor, preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Embodiment 1: a kind of indoor VOC inhibitor, comprises by mass parts:

[0026] Ten polyglycerol monolaurate (HLB value 13) 8g, linolenic acid triglyceride 1.5g, sorbitol 0.8g, tea polyphenol 0.05g, kasone 0.15g, deionized water 89.5g.

[0027] Utilize above-mentioned raw material to carry out the method for indoor VOC inhibitor preparation, carry out according to the following steps:

[0028] a. Mix decaglycerol monolaurate, linolenic acid triglyceride and sorbitol in a water bath to 75°C, and then use a stirrer to stir evenly under the condition of 300r / min to obtain a transparent oil phase solution;

[0029] b. Put the deionized water into the container and bathe it to 85°C, then slowly inject it into the oil phase solution, then stir it with a stirrer at 500r / min until it is completely emulsified, and cool to room temperature after emulsification to obtain a homogeneous emulsion;

[0030] c. Add tea polyphenols and Cathone into the homogeneous emulsion, and dispers...

Embodiment 2

[0031] Embodiment 2: a kind of indoor VOC inhibitor, comprises by mass parts:

[0032] Ten polyglycerol monooleate (HLB value 15) 6g, capric triglyceride 0.8g, propylene glycol 1.5g, D-sodium erythorbate 0.1g, phenoxyethanol 0.2g, deionized water 91.4g.

[0033] a. Mix decaglycerol monooleate, capric triglyceride and propylene glycol in a water bath to 85°C, and then use a stirrer to stir evenly under the condition of 300r / min to obtain a transparent oil phase solution;

[0034] b. Put the deionized water into the container and bathe it to 85°C, then slowly inject it into the oil phase solution, then stir it with a stirrer at 500r / min until it is completely emulsified, and cool to room temperature after emulsification to obtain a homogeneous emulsion;

[0035] c. Add propylene glycol and propylene glycol into the homogeneous emulsion, and disperse at room temperature for 8 minutes to obtain a finished product.

Embodiment 3

[0036] Embodiment 3: a kind of indoor VOC inhibitor, comprises by mass parts:

[0037] Decaclycerol (HLB value 14) 5g, triglyceride triglyceride 2g, sorbitol 1g, tert-butyl hydroquinone 0.05g, phenoxyethanol 0.2g, deionized water 91.45g.

[0038] Utilize above-mentioned raw material to carry out the method for indoor VOC inhibitor preparation, carry out according to the following steps:

[0039] a. Mix the decaglycerin, triglyceride triglyceride and sorbitol in a water bath to 80°C, and then use a stirrer to stir evenly under the condition of 300r / min to obtain a transparent oil phase solution;

[0040] b. Put the deionized water in the container and bathe it to 80°C, then slowly inject it into the oil phase solution, then stir it with a stirrer at 500r / min until it is completely emulsified, and cool to room temperature after emulsification to obtain a homogeneous emulsion;

[0041] c. Add tert-butyl hydroquinone and phenoxyethanol into the homogeneous emulsion, and disperse ...

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Abstract

The invention discloses an indoor VOC inhibitor, a preparation method and an application thereof. It consists of the following raw materials in parts by mass: 2%-10% of polyglycerol fatty acid ester, 0.3%-3% of triglyceride, and 0.3%-3% of stabilizer 2%, antioxidant 0.02%-0.3%, preservative 0.1%-0.3%, the balance is deionized water; mix polyglycerol fatty acid ester, triglyceride and stabilizer, water bath to 70-90°C, and then stir Uniformly obtain a transparent oil phase solution; b. Put deionized water in a container and water bath to 70-90°C, then slowly inject into the oil phase solution, then stir until complete emulsification, cool to room temperature after emulsification, and obtain a homogeneous emulsion; c 1. Add antioxidants and preservatives to the homogeneous emulsion, disperse at room temperature for 5‑15 minutes to prepare the finished product. Put the indoor VOC inhibitor in the high-pressure spray gun, aim at the surface of furniture, carpet, wallpaper, leather, and cloth art that produce peculiar smell, and spray it to form a thin oil-in-water layer to cover the surface of the sprayed object. The invention can effectively suppress the release of VOC from interior decorations and reduce the peculiar smell in the indoor air.

Description

technical field [0001] The invention belongs to the technical field of deodorants, and in particular relates to an indoor VOC inhibitor, a preparation method and an application thereof. Background technique [0002] Indoor air pollution is due to the presence of pollution sources that can release harmful substances in the room or poor ventilation in the indoor environment, which leads to the continuous increase in the number and types of harmful substances in the indoor air, causing a series of discomfort symptoms for people. In recent years, indoor air pollution has attracted widespread attention from the whole society. [0003] The various existing technologies for controlling indoor air pollution only have good removal efficiency for some specific pollutants in indoor air, and it is difficult to treat various pollutants in indoor air with a single technology and achieve impressive results. satisfactory effect. [0004] Single pollution sources such as formaldehyde and b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D53/78B01D53/72
CPCB01D53/78B01D53/72B01D2257/708B01D2257/7027B01D2257/70
Inventor 孙剑许厚荣
Owner SHANGHAI REFRESH AIR TECH