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Anticorrosive composition and preparation method thereof

A technology of composition and antiseptic acid, which is applied in the direction of antiseptic composition, botanical equipment and method, detergent composition, etc., can solve the problems affecting the stability of preparations, increasing the cost of antiseptic composition, etc., and achieve the goal of inhibiting proliferation and growth Effect

Active Publication Date: 2021-03-26
HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This adds expense to the preservative composition, adds additional ingredients to the formulation, and can potentially affect the stability of the formulation

Method used

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  • Anticorrosive composition and preparation method thereof
  • Anticorrosive composition and preparation method thereof
  • Anticorrosive composition and preparation method thereof

Examples

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preparation example Construction

[0067] A preparation method of an antiseptic composition, the preparation method comprising: weighing 0.3% p-hydroxyacetophenone, 0.5% sorbitan caprylate, 0.5% tocopheryl acetate, 3% 1,2 - Caprylyl glycol and 0.2%-3% antiseptic acid are mixed with solvent water, heated in a water bath with a water temperature of 70° C., and then stirred with a homogenizer to obtain 100 g of antiseptic composition.

[0068] The present invention provides 12 specific antiseptic composition examples.

Embodiment 1

[0069] Embodiment 1: the preparation of antiseptic composition

[0070] Take by weighing 0.3% p-hydroxyacetophenone, 0.5% sorbitan octanoate, 0.5% tocopheryl acetate, 3% 1,2-octyl glycol and 1% sulphuric acid and mix with solvent water, water bath Heating, the water temperature is 70°C, and then stirring with a homogenizer to obtain 100 g of anti-corrosion composition.

Embodiment 2

[0071] Embodiment 2: the preparation of antiseptic composition

[0072] Weigh 0.3% p-hydroxyacetophenone, 0.5% sorbitan octanoate, 0.5% tocopheryl acetate, 3% 1,2-caprylyl glycol and 1% anisic acid and mix them with solvent water, water bath Heating, the water temperature is 70°C, and then stirring with a homogenizer to obtain 100 g of anti-corrosion composition.

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Abstract

The invention relates to an anticorrosive composition and a preparation method thereof, and the anticorrosive composition comprises p-hydroxyacetophenone, sorbitan caprylate, tocopheryl acetate, 1, 2-caprylyl glycol and preservative acid. The preservative acid is one or more of cubilose acid, anisic acid and citric acid. The anticorrosive composition disclosed by the invention contains p-hydroxyacetophenone, sorbitan caprylate, tocopheryl acetate, 1, 2-caprylyl glycol and preservative acid, can effectively inhibit the proliferation and growth of microorganisms, has an obvious preservative effect, and can be used as an important raw material in the fields of corrosion prevention, pharmacy and the like.

Description

technical field [0001] The invention belongs to the field of antiseptic or antibacterial systems that can be used to inhibit the growth of microorganisms, and in particular relates to an antiseptic composition and a preparation method thereof. Background technique [0002] There are currently several antiseptic / antimicrobial systems available. Examples of these systems often include parabens (e.g., methylparaben, ethylparaben, propylparaben, benzylparaben) that are useful against Gram-positive bacteria , butyl paraben, etc.), isopropynyl butyl carbamate (IPBC) that can be used against molds, imidazolidinyl urea that can be used against Gram-negative bacteria, and can be used to completely combat Gram-negative bacteria Methylisothiazolinone (MIT) for fungi, chlorphenesin for fungi, benzoic acid for gram-positive bacteria, yeasts and molds, pungentin for gram-negative bacteria alcohol. While these systems are useful for inhibiting the growth of various types of microorganis...

Claims

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Application Information

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IPC IPC(8): A01N35/04A01N37/02A01N31/02A01N37/10A01N37/40A01N43/16A01P3/00A01P1/00C11D3/20C11D3/60A61K8/34A61K8/35A61K8/365A61K8/368A61K8/60A61K8/37A61K8/67A61K47/10A61K47/12A61K47/14A61K47/22A61K47/26A61Q19/00
CPCA01N31/02A01N35/04A01N37/02A01N37/10A01N37/40A01N43/16A61K8/345A61K8/35A61K8/365A61K8/368A61K8/37A61K8/60A61K8/678A61K47/10A61K47/12A61K47/14A61K47/22A61K47/26A61K2800/524A61Q19/00C11D3/0073C11D3/2048C11D3/2072C11D3/2086C11D3/2089C11D3/2093C11D3/2096
Inventor 袁丽霞孙立洁姚建铭
Owner HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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