CN106376825A - Powdery antiseptic - Google Patents
Powdery antiseptic Download PDFInfo
- Publication number
- CN106376825A CN106376825A CN201610770281.8A CN201610770281A CN106376825A CN 106376825 A CN106376825 A CN 106376825A CN 201610770281 A CN201610770281 A CN 201610770281A CN 106376825 A CN106376825 A CN 106376825A
- Authority
- CN
- China
- Prior art keywords
- antiseptic
- parts
- preservative
- powdery
- propyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
- A23L3/3463—Organic compounds; Microorganisms; Enzymes
- A23L3/3481—Organic compounds containing oxygen
- A23L3/3499—Organic compounds containing oxygen with doubly-bound oxygen
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a powdery antiseptic. The powdery antiseptic is characterized by being composed of the following components in parts by weight: 1.1 to 1.6 parts of methyl paraben, 0.6 to 1.0 part of ethyl paraben, and 0.1 to 0.3 part of propyl paraben. Methyl paraben, ethyl paraben, and propyl paraben are compounded to prepare the powdery antiseptic, a good synergic effect is generated, a better antiseptic effect is achieved, and the powdery antiseptic has the advantages of little dosage, good antiseptic effect, and small toxicity.
Description
Technical field
The present invention relates to preservative technology field, specifically a kind of powder preservative.
Background technology
Preservative refers to naturally occurring or synthetic chemical composition, for adding food, medicine, pigment, biological sample etc., to prolong
The corruption that late growth of microorganism or chemical change cause.Nitrite and sulfur dioxide are one of conventional preservative.Preservative
Main Function is growth and the breeding of suppression microorganism, to extend the holding time of food, the corrupt medicament of inhibiting substances.Food
Preservative can suppress microbial activitiess, and prevent food spoilage goes bad, thus extending the shelf-life of food.Preservative is to keep
Food additive for the purpose of the original quality of food and nutritive value.China is at present still based on sodium benzoate and potassium sorbate.
Kind is dull, and antiseptic effect is poor, is China's subject matter that food preservative market exists at present.Therefore, research and development and application
Scope is wide, favorable anti-corrosion effect, small toxicity, and the low Novel series preservative of integrated cost, to adapt to Chinese food industrial development
Need, imperative.
Content of the invention
It is an object of the invention to provide a kind of powder preservative.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of powder preservative is it is characterised in that be grouped into by the group of following weight portion：Methyl parahydroxybenzoate 1.3-
1.8 parts, ethylparaben 0.8-1.2 part, propyl p-hydroxybenzoate 0.4-0.9 part.
Preferably, 1.5 parts of methyl parahydroxybenzoate, 1.0 parts of ethylparaben, propyl p-hydroxybenzoate
0.7 part.
A kind of preparation method of powder preservative it is characterised in that：By methyl parahydroxybenzoate, P-hydroxybenzoic acid second
Ester, propyl p-hydroxybenzoate are mixed by mass fraction, stir, stand, crystallisation by cooling, filtration, washing, drying, powder
Broken prepared purpose product powder preservative.
Beneficial effects of the present invention：The powder preservative of the present invention is by methyl parahydroxybenzoate, P-hydroxybenzoic acid second
Ester, propyl p-hydroxybenzoate compound and form, and various materials have good synergism, have more preferable antiseptic effect, tool
There is consumption few, favorable anti-corrosion effect, the advantage of small toxicity.
Specific embodiment
With reference to specific embodiment, the present invention is described in further detail.
Embodiment 1
Take 1.3 parts of the methyl parahydroxybenzoate of mass fraction, 1.2 parts of ethylparaben, P-hydroxybenzoic acid
0.9 part of propyl ester mixes, stir, stand, crystallisation by cooling, filtration, wash, dry, pulverize prepared purpose product powder prevent
Rotten agent.
Embodiment 2
Take 1.8 parts of the methyl parahydroxybenzoate of mass fraction, 0.8 part of ethylparaben, P-hydroxybenzoic acid
0.4 part of propyl ester mixes, stir, stand, crystallisation by cooling, filtration, wash, dry, pulverize prepared purpose product powder prevent
Rotten agent.
Embodiment 3
Take 1.5 parts of the methyl parahydroxybenzoate of mass fraction, 1.0 parts of ethylparaben, P-hydroxybenzoic acid
0.7 part of propyl ester mixes, stir, stand, crystallisation by cooling, filtration, wash, dry, pulverize prepared purpose product powder prevent
Rotten agent.
Above embodiment is only the preferred embodiment of the present invention to be described, not to the scope of the present invention
It is defined, on the premise of without departing from design spirit of the present invention, the technology to the present invention for this area ordinary skill technical staff
Various modifications and improvement that scheme is made, all should fall in the protection domain of claims of the present invention determination.
Claims (3)
1. a kind of powder preservative is it is characterised in that be grouped into by the group of following weight portion：Methyl parahydroxybenzoate 1.3-
1.8 parts, ethylparaben 0.8-1.2 part, propyl p-hydroxybenzoate 0.4-0.9 part.
2. a kind of powder preservative according to claim 1 is it is characterised in that be grouped into by the group of following weight portion：Right
1.5 parts of methyl hydroxybenzoate, 1.0 parts of ethylparaben, 0.7 part of propyl p-hydroxybenzoate.
3. the powder preservative as described in a kind of any one as claim 1-2 preparation method it is characterised in that：By para hydroxybenzene
Methyl formate, ethylparaben, propyl p-hydroxybenzoate are mixed by mass fraction, stir, stand, cool down
Crystallize, filter, washing, dry, pulverize prepared purpose product powder preservative.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610770281.8A CN106376825A (en) | 2016-08-30 | 2016-08-30 | Powdery antiseptic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610770281.8A CN106376825A (en) | 2016-08-30 | 2016-08-30 | Powdery antiseptic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106376825A true CN106376825A (en) | 2017-02-08 |
Family
ID=57938906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610770281.8A Pending CN106376825A (en) | 2016-08-30 | 2016-08-30 | Powdery antiseptic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106376825A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103385241A (en) * | 2013-08-19 | 2013-11-13 | 广州博嘉生物科技有限公司 | Compound preservative and application thereof |
-
2016
- 2016-08-30 CN CN201610770281.8A patent/CN106376825A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103385241A (en) * | 2013-08-19 | 2013-11-13 | 广州博嘉生物科技有限公司 | Compound preservative and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170208 |