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A sterilizing bottle cap

A bottle cap and fungicide technology, applied in the directions of fungicides, biocides, biocides, etc., can solve the problems of short action time, difficult commercialization of thymol fungicides, strong volatility, etc., to maintain the bactericidal effect. Effect

Active Publication Date: 2020-11-03
珠海市尼诺生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, purely using thymol, carvacrol or other similar phenols as fungicides has a very obvious disadvantage: it has strong volatility, resulting in short action time
If not restricted, the 48-hour volatilization rate will be greater than 50%, which makes it difficult for thymol fungicides to be commercialized

Method used

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  • A sterilizing bottle cap
  • A sterilizing bottle cap
  • A sterilizing bottle cap

Examples

Experimental program
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Effect test

Embodiment 1

[0031] With reference to the accompanying drawings, this embodiment provides a sterilizing bottle cap, comprising a bottle cap body 1, a chassis 2 is provided at the inner bottom of the bottle cap body 1, the chassis 2 includes a bottom plate 3, and a frame 4 is arranged around the bottom plate 3. The bottom surface of the cover body 1 , the base plate 3 , and the frame 4 around the base plate 3 form a cavity, and a sterilizing sheet is arranged in the cavity, and an opening 5 is provided on the base plate 3 .

[0032] Preferably, the openings 5 ​​are strip-shaped openings 5 ​​.

[0033] In this example, the bactericidal tablet is mainly prepared from phenolic bactericide, carrier and slow-release agent.

[0034] The phenolic fungicide is thymol.

[0035] The carrier is silica gel powder.

[0036] The sustained-release agent is ascorbic acid.

[0037] The steps for making the sterilizing sheet are as follows:

[0038] (1) Thymol was added to 3 times the mass of aqueous sod...

Embodiment 2

[0043] This embodiment provides a sterilizing bottle cap. Compared with Embodiment 1, the difference is that the slow-release agent is (5S)-5-(chloroacetyl)-3,4-dihydroxy-2(5H) - Furanone.

[0044] The preparation method of described bactericidal tablet is as follows:

[0045] (1) Thymol was added to 3 times the mass of aqueous sodium hydroxide solution, the concentration of the aqueous sodium hydroxide solution was 300g / L, and stirred at 300rpm at 35°C for 2 hours to obtain a sodium salt solution of phenol;

[0046] (2) Add silica gel powder and (5S)-5-(chloroacetyl)-3,4-dihydroxy-2(5H)-furanone to the sodium salt solution of phenol in sequence, and shake at 120rpm for 45min to obtain Bactericidal solution;

[0047] The quality of the silica gel powder is 40% of the quality of the sodium salt solution of phenol; the addition of the (5S)-5-(chloroacetyl)-3,4-dihydroxyl-2(5H)-furanone is 1.1 times the molar weight of phenol;

[0048] (3) Dry the sterilizing solution at 110°...

Embodiment 3

[0050] The present embodiment provides a sterilizing bottle cap. Compared with Example 1, the difference is that the carrier is gelatin powder, and the sustained release agent is (5S)-5-(chloroacetyl)-3, 4-Dihydroxy-2(5H)-furanone.

[0051] The preparation method of described bactericidal tablet is as follows:

[0052] (1) Thymol was added to 3 times the mass of aqueous sodium hydroxide solution, the concentration of the aqueous sodium hydroxide solution was 300g / L, and stirred at 300rpm at 35°C for 2 hours to obtain a sodium salt solution of phenol;

[0053] (2) Add gelatin powder and (5S)-5-(chloroacetyl)-3,4-dihydroxy-2(5H)-furanone to the sodium salt solution of phenol in sequence, shake at 120rpm for 45min, get sterilizing solution;

[0054] The quality of the gelatin powder is 40% of the quality of the sodium salt solution of phenol; the addition of the (5S)-5-(chloroacetyl)-3,4-dihydroxy-2(5H)-furanone is 1.1 times the molar weight of phenol;

[0055] (3) Dry the st...

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Abstract

The invention provides a sterilization bottle cap, which comprises a bottle cap body, wherein a bottom disc is arranged at the inner bottom of the bottle cap body; the bottom disc comprises a bottom plate; a side frame is arranged on the periphery of the bottom plate; the bottom surface of the bottle cap body, the bottom plate and the side frame on the periphery of the bottom plate form a cavity;a sterilization sheet is arranged in the cavity; holes are formed in the bottom plate. By using the sterilization bottle cap provided by the invention, the bottom disc is arranged at the inner bottomof the bottle cap body; a cavity used for accommodating the sterilization sheet is formed; the sterilization active ingredients in the sterilization sheet can be volatilized through holes of the bottom plate.

Description

technical field [0001] The invention relates to a sterilizing bottle cap. Background technique [0002] The bottle cap of rhinitis liquid in the prior art does not possess the function of sterilization, and repeated use easily causes pollution, thymol (is a monoterpene, is the phenol derivative of p-cymene. Its molecular formula is C 10 h 14 O, which is an isomer with carvacrol, is named after being found in thyme and is a commonly used fungicide. The bactericidal effect of thymol is stronger than that of phenol, and its toxicity is low. It has bactericidal and fungicidal effects on the mucous membrane of the oral cavity and throat, and has antiseptic and local anesthetic effects on carious cavities. disease and otitis. It can promote the movement of tracheal cilia, which is beneficial to the secretion of tracheal mucus. It is easy to eliminate phlegm and has a bactericidal effect, so it can be used to treat bronchitis and whooping cough. [0003] Studies in recent years...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61L2/23A01N31/08A01N31/16A01N25/34A01N25/18A01P1/00A01P3/00
CPCA01N25/18A01N25/34A01N31/08A01N31/16A61L2/23
Inventor 彭金洪刘宇星李志华卓华龙黄愉婷朱婷
Owner 珠海市尼诺生物科技有限公司
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