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Polyhexamethylene guanidine spray and preparation method thereof

A technology of polyhexamethylene guanidine and polyhexamethylene guanidine hydrochloride is applied in the directions of botanical equipment and methods, aerosol delivery, biocide, etc., and can solve the problems of complicated preparation process, inconvenient use and high cost , to achieve the effect of convenient use and avoid cross infection

Inactive Publication Date: 2015-03-25
卫国刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing polyhexamethyleneguanidine spray is inconvenient to use, and has slow onset of action, complicated preparation process and high cost

Method used

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Embodiment Construction

[0015] This specific embodiment adopts the following technical scheme: its formula is: 0.1%-5% polyhexamethyleneguanidine hydrochloride, 1% synergist, 2% azone, 0.1% propylene glycol, 0.05% water-soluble Vitamin E, 91.85%-96.75% purified water.

[0016] Its preparation process is:

[0017] Step 1: add polyhexamethyleneguanidine hydrochloride and synergist to purified water in sequence according to the above ratio, and stir for 10-20 minutes;

[0018] Step 2: After stirring evenly, add Azone and stir for 3-8 minutes until completely dissolved;

[0019] Step 3: Then add water-soluble vitamin E, stir to dissolve, add propylene glycol, and stir for 20-40 minutes to obtain polyhexamethyleneguanidine spray.

[0020] This specific embodiment has the following beneficial effects:

[0021] 1. Quick onset: spray administration, fast absorption, obvious effect;

[0022] 2. No irritation: no irritation to foot skin and wounds;

[0023] 3. Easy to use: spray the medicine directly to t...

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PUM

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Abstract

The invention discloses a polyhexamethylene guanidine spray and a preparation method thereof, and relates to the technical field of medicaments. The formula of the polyhexamethylene guanidine spray is as follows: 0.1-5% of polyhexamethylene guanidine hydrochloride, 1% of synergist, 2% of azone, 0.1% of propylene glycol, 0.05% of water-soluble vitamin E and 91.85-96.75% of purified water. A preparation process for the polyhexamethylene guanidine spray comprises the following steps: step 1, sequentially adding polyhexamethylen guanidine hydrochloride and the synergist in the purified water in the ratio, and stirring for 10-20 minutes; step 2, after uniformly stirring, adding azone and stirring for 3-8 minutes until azone is completely dissolved; step 3, adding water-soluble vitamin E, stirring to dissolve, and then adding propylene glycol, and then stirring for 20-40 minutes to obtain the polyhexamethylene guanidine spray. The polyhexamethylene guanidine spray is fast to become effective, non-irritant, convenient to use, infection-preventive, simple in preparation process, and low in cost.

Description

Technical field: [0001] The invention relates to the technical field of medicaments, in particular to a polyhexamethyleneguanidine spray and a preparation method thereof. Background technique: [0002] Environmentally friendly polymer fungicide - polyhexamethylene guanidine, has a broad spectrum of sterilization; low effective concentration; fast action speed; stable properties; excellent performance of being easily soluble in water; can be used at room temperature; long-term antibacterial, No side effects; non-corrosive; colorless, odorless; non-toxic; non-flammable, non-explosive, safe to use; moderate price; convenient transportation, it can be said to be the best fungicide. The existing polyhexamethyleneguanidine spray is inconvenient to use, has slow onset of action, complicated preparation process and high cost. Invention content: [0003] The object of the present invention is to provide a polyhexamethyleneguanidine spray and a preparation method thereof, which has...

Claims

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Application Information

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IPC IPC(8): A61K9/12A61K31/785A61P31/04A61P31/10A01N47/44A01P1/00A01P3/00
Inventor 卫国刚卫望奎
Owner 卫国刚
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