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Bacteriostatic and mildew-proof aerosol based on self-film formation and preparation method thereof

An aerosol and mildew-proof technology, applied in the fields of botanical equipment and methods, fungicides, chemicals for biological control, etc. The effect of mold propagation, strong practicability and simple production process

Pending Publication Date: 2022-06-03
ZHEJIANG LUDAO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And there is no report at present to have the anti-mildew application of clothes, shoes etc. by aerosol
The main problem is that conventional aerosols have very short timeliness, and moldy clothes, shoes, etc. are caused by long-term storage. Therefore, it is difficult for existing aerosols to achieve the purpose of mold prevention

Method used

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  • Bacteriostatic and mildew-proof aerosol based on self-film formation and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] (1) will be the polyvinyl alcohol 8kg of PVA17-88, boric acid 0.1kg, pure water 65kg, antibacterial agent composition 0.3kg (the composition of nano silver and nano zinc oxide with mass ratio 1:5), antifungal combination 1.5kg of substance (sodium diacetate and octanoyl hydroxamic acid are combined in a mass ratio of 1:1), 0.05kg of lavender essential oil are stirred and mixed to obtain functional liquid for subsequent use;

[0031] (2) 15kg of dimethicone, 3kg of emulsifier (sodium tetrapropylene alkyl benzene sulfonate, emulsifier T-80, emulsifier OP-10 are compounded according to the mass ratio of 1:2:4) were added to the high shear Cut the emulsification and disperser, disperse at 1000 rpm for 3 minutes; then add 60kg of pure water to the high shear emulsification and disperser, after adding water, increase the speed of the high shear emulsification and disperser to 3000 rpm, and treat for 5 minutes to obtain the emulsified base liquid backup;

[0032] (3) The func...

Embodiment 2

[0034] (1) the polyvinyl alcohol 8kg, boric acid 0.1kg, pure water 65kg, antibacterial agent composition 0.3kg (nano-silver and polyhexamethylene biguanide hydrochloride with mass ratio 1:5) of PVA17-88 material), mildew-proof composition 1.5kg (sodium diacetate and octanoyl hydroxamic acid are combined in a mass ratio of 1:1), 0.05kg of lavender essential oil are stirred and mixed to obtain functional liquid for subsequent use;

[0035] (2) 15kg of dimethicone, 3kg of emulsifier (sodium tetrapropylene alkyl benzene sulfonate, emulsifier T-80, emulsifier OP-10 are compounded according to the mass ratio of 1:2:4) were added to the high shear Cut the emulsification and disperser, disperse at 1000 rpm for 3 minutes; then add 60kg of pure water to the high shear emulsification and disperser, after adding water, increase the speed of the high shear emulsification and disperser to 3000 rpm, and treat for 5 minutes to obtain the emulsified base liquid backup;

[0036] (3) The functi...

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Abstract

The invention belongs to the technical field of antibacterial and anti-mildew household daily chemical products, and discloses an antibacterial and anti-mildew aerosol based on self-film formation and a preparation method. The preparation method is characterized by comprising the following steps: preparing a functional solution from polyvinyl alcohol, boric acid, pure water, an antibacterial agent composition, a mildew-proof composition and essential oil; emulsifying dimethyl silicone oil to obtain an emulsified base solution; and mixing the functional liquid with the emulsified base liquid to obtain a mixed liquid, filling, and filling a propellant to obtain the self-film-forming-based antibacterial and mildew-proof aerosol. The aerosol can form a hydrophobic micro-membrane on the surface of a fabric, so that the fabric forms an antibacterial and mildew-proof protective layer, moisture absorption is avoided, bacteria and mildew are prevented from breeding, and the aerosol is suitable for clothes, shoes and the like which need to be stored and are not used for a short time.

Description

technical field [0001] The invention belongs to the technical field of antibacterial and antifungal household daily chemical products, in particular to antibacterial and antifungal used for clothes in wardrobes, in particular to a self-film-based antibacterial and antifungal aerosol and a preparation method. Background technique [0002] Mold is pervasive in the home environment. As long as there is a suitable humid environment, mold will multiply in large numbers, especially in the south of my country, where there is a lot of rain and the weather is particularly humid, which can easily lead to clothes, wall coverings, household bedding, shoes in the wardrobe. get mouldy. When the seasons change, clothes are kept in the closet for a long time, and shoes are easy to get moldy and fluff if they are kept in the shoe closet for a long time. Even if it is dried in the sun and put in, it still cannot avoid mold. [0003] The reason why clothes become moldy needs to meet two condi...

Claims

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Application Information

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IPC IPC(8): A01N37/02A01N37/18A01N59/16A01N59/00A01N25/06A01P3/00A01P1/00
CPCA01N37/02A01N37/18A01N59/16A01N59/00A01N25/06Y02A50/30
Inventor 包海婷叶江成任建臻
Owner ZHEJIANG LUDAO TECH CO LTD