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a deodorant

A deodorant and additive technology, which is applied in the field of deodorants, can solve the problems of long removal time, low efficiency, and low formaldehyde purification and removal effect, so as to reduce the content of benzene, increase the absorption and purification rate, and improve the removal and purification. effect of effect

Active Publication Date: 2022-05-06
杭州华好生物科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In a newly decorated room, especially a room decorated with more wood-based panels, the content of formaldehyde and benzene in the air in the room is often high, and deodorization needs to be carried out in time, and usually the windows are opened for ventilation or Deodorants are used for deodorization, but the existing deodorants are not effective in purifying and removing formaldehyde and benzene, resulting in a long time for removal and low efficiency. Therefore, we propose a deodorant for to solve the above problems

Method used

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preparation example Construction

[0026] A preparation method of deodorant comprises the following steps:

[0027] S1, adding carrier resin, adsorption additive, nano anion powder and water into a stirring pot, and then slowly and sequentially adding sodium benzoate, adipic dihydrazide, guanidine hydrochloride, sodium metabisulfite and essence at a rotating speed of 450-650 r / min;

[0028] S2, after all the raw materials in S1 are uniformly stirred, the Adiantum extract and formaldehyde purification solution are continuously added into the mixture, and then the mixture is continuously stirred for 30-45 minutes to obtain a mixture;

[0029] S3, putting the mixture into a parallel twin-screw extruder in the same direction, extruding, cooling and drying in water bath and cold air, sending into a granulator, and discharging from a discharge port to obtain the granular deodorant.

[0030] Among them, the extrusion temperature parameters of the extruder are controlled between 100℃ and 1200℃, and the particle size of the...

Embodiment 1

[0032] A deodorizer comprises the following raw materials in percentage by mass: 15% of carrier resin, 1.5% of sodium benzoate, 2.0% of adipic dihydrazide, 0.3% of guanidine hydrochloride, 1.5% of sodium metabisulfite, 5.0% of activated carbon, 5.0% of zeolite, 5.0% of bentonite, 3.0% of essence, 3.5% of formaldehyde purification liquid, 3.5% of Adiantum extract, and nano.

Embodiment 2

[0034] A deodorizer comprises the following raw materials in percentage by mass: 18% of carrier resin, 1.7% of sodium benzoate, 2.3% of adipic dihydrazide, 0.5% of guanidine hydrochloride, 1.7% of sodium metabisulfite, 7.5% of activated carbon, 7.5% of zeolite, 7.5% of bentonite, 3.3% of essence, 5.2% of formaldehyde purification liquid, 4.0% of Adiantum extract, and nano.

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Abstract

The invention relates to the technical field of deodorants, in particular to a deodorant, which comprises the following raw materials in terms of mass percentage: 15-20% of carrier resin, 1.5-2% of sodium benzoate, 2.0% of adipic dihydrazide ~2.5%, Guanidine Hydrochloride 0.3~0.8%, Sodium Metabisulfite 1.5~2%, Adsorption Additive 15.0~30.0%, Essence 3.0~3.6%, Formaldehyde Purification Solution 3.5~6%, Adiantum Extract 3.5~4.5%, Nano Negative ion powder 3.5~4.5%, the rest is water, and its preparation method comprises the following steps: S1, add carrier resin, adsorption additive, nanometer negative ion powder and water together in the mixing pot, slowly under the rotating speed of 450~650r / min Add sodium benzoate, adipic acid dihydrazide, guanidine hydrochloride, sodium metabisulfite and essence in sequence. The invention can not only improve the removal and purification effect of the deodorant on formaldehyde, but also improve the absorption and purification rate of benzene.

Description

Technical field [0001] The invention relates to the technical field of deodorant, in particular to a deodorant. technical background [0002] The deodorizing principle of deodorizer is that the malodorous particles existing in high humidity (95-100%) air or water are surrounded by the membrane of water molecules. At this time, deodorization must destroy the membrane of water molecules and then capture the malodorous particles. The deodorant can effectively neutralize and shield the unpleasant irritating smell, reduce the irritation of solvents to human body, and make the environment fresh, natural and comfortable. [0003] In newly decorated rooms, especially those decorated with more wood-based panels, the content of formaldehyde and benzene in the air is often high, so it is necessary to deodorize in time. However, the existing deodorizer is not effective in purifying formaldehyde and benzene, which leads to a long time and low efficiency. Therefore, we put forward a deodorizer...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D53/72B01D11/02
CPCB01D53/72B01D11/0288B01D2253/102B01D2253/108B01D2253/11B01D2251/70B01D2252/20B01D2257/708B01D2257/7027
Inventor 朱训涛王华英王斐赵莹
Owner 杭州华好生物科技有限公司
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