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Iodine salicylate foam-type disinfectant and preparation method thereof

A salicylic acid, foam-type technology, applied in the directions of disinfectants, botanical equipment and methods, biocides, etc., to achieve the effects of long half-life, low dosage, and thorough disinfection effect

Inactive Publication Date: 2016-05-11
FOSHAN STANDARD BIO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Yet, do not see the report that iodine salicylate is prepared foam type disinfectant at present

Method used

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  • Iodine salicylate foam-type disinfectant and preparation method thereof
  • Iodine salicylate foam-type disinfectant and preparation method thereof
  • Iodine salicylate foam-type disinfectant and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A kind of iodine salicylate foam type disinfectant, consists of following components:

[0024] Salicylic acid 10wt%, iodine 2wt%, potassium iodide 1.5wt%, sodium dodecylbenzene sulfonate 1wt%, carboxymethyl cellulose sodium 0.25wt%, water 15wt% and ethanol 70.25wt%.

[0025] A preparation method of iodine salicylate foam type disinfectant, comprising the following steps:

[0026] 1) dissolving salicylic acid in 10 wt% water to obtain solution I, dissolving iodine and potassium iodide in 5 wt% water to obtain solution II;

[0027] 2) Mix solution I and solution II in step 1) to obtain solution III;

[0028] 3) Add foaming agent and foam stabilizer to the solution III obtained in step 2), and add ethanol.

Embodiment 2

[0030] A kind of iodine salicylate foam type disinfectant, consists of following components:

[0031] Salicylic acid 50wt%, iodine 0.5wt%, potassium iodide 1wt%, cellulose acetate 0.1wt%, polyvinylpyrrolidone 10wt%, water 10wt% and glycerol 27.4wt%.

[0032] A preparation method of iodine salicylate foam type disinfectant, comprising the following steps:

[0033] 1) dissolving salicylic acid in 5wt% water to obtain solution I, dissolving iodine and potassium iodide in 5wt% water to obtain solution II;

[0034] 2) Mix solution I and solution II in step 1) to obtain solution III;

[0035] 3) Add foaming agent and foam stabilizer to the solution III obtained in step 2), and add glycerol;

[0036] 4) The disinfectant stock solution obtained in step 3) is directly injected into the foaming device, and 10 wt% butane is added into the foaming device to be packaged and then used.

Embodiment 3

[0038] A kind of iodine salicylate foam type disinfectant, consists of following components:

[0039] Salicylic acid 5wt%, iodine 5wt%, potassium iodide 20wt%, potassium iodate 20wt%, quaternary ammonium compound 10wt%, sodium alginate 1wt%, water 19wt% and propylene glycol 20wt%.

[0040] A preparation method of iodine salicylate foam type disinfectant, comprising the following steps:

[0041] 1) dissolving salicylic acid in 10wt% water to obtain solution I, dissolving iodine and potassium iodide in 9wt% water to obtain solution II;

[0042] 2) Mix solution I and solution II in step 1) to obtain solution III;

[0043] 3) Add foaming agent and foam stabilizer to the solution III obtained in step 2), and add propylene glycol;

[0044] 4) The disinfectant solution obtained in step 3) is directly injected into the foaming device, and 3 wt % propane is added into the foaming device to be packaged and then used.

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Abstract

The invention provides an iodine salicylate foam-type disinfectant and a preparation method thereof. The iodine salicylate foam-type disinfectant is prepared from the following ingredients: 5wt% to 50wt% of salicylic acid, 0.5wt% to 5wt% of iodine, 0wt% to 20wt% of potassium iodide, 0.1wt% to 10wt% of foamer, 0wt% to 10wt% of foam stabilizer and the balance of solvent, wherein the solvent is prepared from water and an organic solvent. The preparation method comprises the following steps: (1) dissolving the salicylic acid into part of the water so as to obtain a solution I, and dissolving the iodine and the potassium iodide into the rest of water so as to obtain a solution II; (2) mixing the solution I and the solution II obtained in the step (1) so as to obtain a solution III; (3) adding the foamer and the foam stabilizer into the solution III obtained in the step (2), and adding the organic solvent into the solution III, thereby preparing the iodine salicylate foam-type disinfectant. The disinfectant is long in half foam life period and good in disinfection effect.

Description

technical field [0001] The invention belongs to the technical field of disinfectants, in particular to an iodine salicylate foam disinfectant and a preparation method thereof. Background technique [0002] Foam-type disinfectant is a new type of disinfectant formulation, and there are few reports on foam-type disinfectant products and related research. Compared with traditional solid and liquid disinfectants, foam-type disinfectants have the following advantages: ① strong adhesion and more thorough disinfection effect; Environmental protection; ③ In the prevention and control of new epidemics, foam-type disinfectants are more widely used and effective. [0003] According to research reports, iodine salicylate solution is a broad-spectrum, high-efficiency, residue-free, low-irritation, and environmentally friendly disinfectant, which is another breakthrough innovation in the field of disinfectants. However, there is no report on preparing iodine salicylate into a foam-type ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N59/12A01N37/40A01N25/16A01P1/00
CPCA01N59/12A01N25/16A01N37/40A01N2300/00
Inventor 焦伟丽谭志坚
Owner FOSHAN STANDARD BIO TECH
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