Disinfectant with indication and tracing functions and application thereof
A disinfectant and tracer technology, applied in the field of tracer, can solve the problems of not reaching the effective disinfection time, inability to effectively judge the disinfection time, short indication time, etc.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0026] Step 1. Mix different amounts of rhodamine B (0.2 μg, 2 μg, 10 μg, 1 mg, 10 mg) with 200 mg of 84 disinfectant (chlorine-containing disinfectant) respectively to obtain five mixed solutions, and trace the five mixed solutions The contents of indicator are 0.0001%, 0.001%; 0.005%, 0.5%, 5% respectively;
[0027] Step 2. Mix the above-mentioned mixed solution with alcohols, acids, ethers, amines and lipid organic slow-release agents, i.e. diethylene glycol, oleic acid, liquid paraffin, dipropylene glycol methyl ether, dimethyl formaldehyde Amide, dibutyl phthalate, and the addition of slow-release agent are all 1%; obtain a disinfectant with indicator and tracer functions;
[0028] Step 3: Put the above-mentioned disinfectant solution with indicating and tracing function into a glass bottle, irradiate the glass bottle with a green laser pointer (excitation wavelength is 532nm), and observe that the disinfectant solution emits yellow light. When using a filter (cut-off ...
Embodiment 2
[0033] Step 1, 1mg coumarin fluorescent dye is mixed with 200mg 75% ethanol disinfectant to obtain a mixed solution 1 whose tracer indicator content is 0.5%;
[0034] Step 2. The mixed solution 1 is mixed with the slow-release agent ethylene glycol, and the addition amount of the slow-release agent is 1%, 5%, 10%, 15%, 20%, and 25% respectively; to obtain a disinfectant with an indicator trace function ;
[0035] Step 3: Put the above-mentioned disinfectant solution with indicating and tracing function into a glass bottle, excite it with ultraviolet light (excitation wavelength is 200-400nm), and observe that the disinfectant solution emits blue-green light.
[0036] Step 4. Spray the above indicated tracer disinfectant on the concrete floor, wipe it on wooden stair handrails and marble window sills, and irradiate it with an ultraviolet lamp with a wavelength range in the ultraviolet region (200-400nm). Observe that the indicated tracer disinfectant is sprayed And the wiped e...
Embodiment 3
[0038]Step 1. Mix 5 mg xanthene, Alexa Fluor 350, Alexa Fluor 405, Alexa Fluor488, cyanine, fluorescent yellow, Pacific orange, Cy3, Cy5, 1,8-naphthoimide fluorescent dyes, and 200 mg medical Alcohol is mixed to obtain a mixed solution 1 with a tracer indicator content of 2.5%;
[0039] Step 2, above-mentioned mixed solution one mixes with the mixed solution of slow-release agent diethylene glycol and ethylene glycol, and the add-on of slow-release agent is 8%; Obtain the disinfectant with indicator trace function;
[0040] Step 3: Put the above-mentioned disinfectant solution with indicator and tracer function into a glass bottle, and irradiate it with excitation light (the excitation wavelength range is 250-800nm). Observe that the disinfectant solution emits different colors of light according to the type of indicator, including ultraviolet light. , blue, green, red and near-infrared light.
[0041] Step 4. After wiping the above-mentioned disinfectant solution with indica...
PUM
| Property | Measurement | Unit |
|---|---|---|
| wavelength | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
Login to View More