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Disinfector containing BCDMH (Bromochloro Hydantoin) and preparation method thereof

A bromochlorohydantoin and disinfectant technology, which is applied in the field of disinfectant containing bromochlorohydantoin and its preparation, can solve the problems of inability to release slowly, high irritation, inability to decompose organic matter, etc., and achieve simplified production process and stable Good sex, excellent quality effect

Active Publication Date: 2014-02-26
GUANGZHOU JINSHUI ANIMAL HEALTH PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are many kinds of water quality improvers on the market at present, but there are not many products for pond bottom improvement, so bottom quality improvement has always been a big problem plaguing the aquaculture industry
[0005]The varieties currently used include adsorption products such as bentonite, zeolite powder, sodium humate, etc. These products mainly play the role of adsorbing harmful substances, cannot decompose organic matter, and remove harmful Substances cannot completely solve the problem, and it will make the bottom silt thicker and thicker. Once it is disturbed, it will affect the transparency of the water body; another type of product is chlorine preparations, such as sodium dichloroisocyanurate, trichloroisocyanuric acid, etc. These products are The function of disinfection and sterilization can also decompose some organic matter, but it is very irritating and cannot be released slowly. The effect of improving the bottom is not very good, and their degradation products will cause secondary pollution to the environment.
There are also bromochlorohydantoin tablet products, but they are mainly based on the bactericidal function of bromochlorohydantoin, because of its high content, it cannot be sustained release, and the effect of changing the bottom is not very good, so there is no good one Satisfactory substrate improver in all aspects

Method used

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  • Disinfector containing BCDMH (Bromochloro Hydantoin) and preparation method thereof
  • Disinfector containing BCDMH (Bromochloro Hydantoin) and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0078] The weight percentage of bromochlorohydantoin is 10kg, the weight percentage of 5,5-dimethylhydantoin is 8kg, the surfactant Tween 20 3kg, the binder polyethylene glycol 6000 6kg, the stabilizer calcium chloride 20kg, effervescent potassium carbonate 25kg and sodium bicarbonate 28kg.

[0079] The preparation method is as follows: heat the adhesive at 60°C to melt, first add 5,5-dimethylhydantoin, stir evenly, add surfactant, then add bromochlorohydantoin, stir evenly, let it stand at room temperature, and pulverize , add stabilizer, mix uniformly, add effervescent agent, mix uniformly, obtain 200 bottles of disinfectants.

Embodiment 2

[0081] The weight percentage of bromochlorohydantoin is 25kg, the weight percentage of 5,5-dimethylhydantoin is 20kg, the surfactant Tween 60 3kg, the binder polyethylene glycol 8000 9kg, the stabilizer calcium sulfate 13kg , effervescent magnesium carbonate 14kg and magnesium bicarbonate 16kg.

[0082] The preparation method is as follows: heat the adhesive at 60°C to melt, first add 5,5-dimethylhydantoin, stir evenly, add surfactant, then add bromochlorohydantoin, stir evenly, let it stand at room temperature, and pulverize , add stabilizer, mix uniformly, add effervescent agent, mix uniformly, obtain 200 bottles of disinfectants.

Embodiment 3

[0084] Bromochlorohydantoin 15kg, 5,5-dimethylhydantoin 8kg, surfactant Tween 65 4kg, binder polyethylene glycol 6000 3kg, polyethylene glycol 8000 5kg, stabilizer sodium sulfate 16kg, effervescent Agent sodium bicarbonate 19kg and calcium carbonate 30kg.

[0085] The preparation method is as follows: heat the adhesive at 60°C to melt, first add 5,5-dimethylhydantoin, stir evenly, add surfactant, then add bromochlorohydantoin, stir evenly, let it stand at room temperature, and pulverize , add a stabilizer, mix evenly, add an effervescent agent, mix evenly, and compress into tablets to obtain 200,000 tablets.

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Abstract

The invention belongs to the technical field of disinfection, and discloses a disinfector containing BCDMH (Bromochloro Hydantoin) and a preparation method thereof. The disinfector comprises 10-25wt% of BCDMH, 5-25wt% of 5, 5-dimethyl hydantoin, 2-5wt% of surfactant, 5-10wt% of bonder, 10-20wt% of stabilizer, and 30-55wt% of effervescing agent. The disinfector uses the polyethylene glycol bonder to ensure the stability of BCDMH and 5, 5-dimethyl hydantoin with a Twain surfactant based on a slow release effect, so as to further prevent BCDMH from being degraded to 5, 5-dimethyl hydantoin.

Description

technical field [0001] The invention belongs to the technical field of disinfection, and in particular relates to a disinfectant containing bromochlorohydantoin and a preparation method thereof. [0002] The disinfectant of the present invention can be used to improve water quality, such as improving the bottom of a pool. [0003] The disinfectant of the present invention is used in the fields of animal and plant breeding, household disinfection, mineral spring (hot spring) baths, indoor and outdoor swimming pools, and the like. Background technique [0004] As we all know that "fish farming first raises water", the water body is the environment for the growth, survival and living of aquatic animals such as fish and shrimp. However, the interaction of aquaculture pond substrate with water can strongly affect water quality. At present, most aquaculture is high-density farming, which can easily lead to overfertilization of water quality, excessive use of fertilizer, excessiv...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N43/50A01P1/00
Inventor 马家好
Owner GUANGZHOU JINSHUI ANIMAL HEALTH PROD
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