CN102669090A - Preservative agent for fresh flower - Google Patents
Preservative agent for fresh flower Download PDFInfo
- Publication number
- CN102669090A CN102669090A CN2011100642029A CN201110064202A CN102669090A CN 102669090 A CN102669090 A CN 102669090A CN 2011100642029 A CN2011100642029 A CN 2011100642029A CN 201110064202 A CN201110064202 A CN 201110064202A CN 102669090 A CN102669090 A CN 102669090A
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- fresh
- preservative
- fresh flower
- ethanol
- preservative agent
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Abstract
The invention discloses a preservative agent for a fresh flower, prepared by the following components by weight: 1-1.5 parts of salicylic acid, 0.05-0.5 part of sorbic acid, 55-58 parts of ethanol, 0.3-0.6 part of methanal, 0.5-1 part of glucose and 800-1000 parts of water. The preservative agent for the fresh flower provided by the invention is convenient to make, low in production cost and stable in antiseptic property, and can effectively prolong the freshness date of the fresh flower.
Description
Technical field
The present invention relates to a kind of antistaling agent, be specifically related to a kind of fresh-preservative.
Background technology
Along with growth in the living standard, People more and more likes interspersing with fresh flower the living space of oneself, because fresh flower metabolism is more vigorous, fresh flower is difficult to long-term preservation.The method that the tradition fresh flower is preserved mainly contains fire and processs method, soaks boiling hot method, breaks method into pieces, enlarges otch method, chemical fresh-keeping method etc.; Using at present is chemical fresh-keeping method the most widely; But the fresh-keeping effect of existing fresh-preservative is not ideal enough, and fresh flower was preserved about 3-7 days.
Summary of the invention
Goal of the invention: the objective of the invention is for solving the deficiency of prior art, provide that a kind of antiseptic property is stable, the fresh-preservative of good refreshing effect.
The technical scheme that the present invention adopts: a kind of fresh-preservative, formulated by salicylic acid, sorbic acid, ethanol, formaldehyde, glucose, water, the mass fraction ratio of said each component of fresh-preservative is:
Salicylic acid 1-1.5 part
Sorbic acid 0.05-0.5 part
Ethanol 55-58 part
Formaldehyde 0.3-0.6 part
Glucose 0.5-1 part
Water 800-1000 part.
As preferably, said concentration of ethanol is 60-75%.
As preferably, described water is distilled water.
Beneficial effect: the present invention compared with prior art; Its remarkable advantage is: fresh-preservative provided by the invention is easy to make, production cost is low, antiseptic property is stable; Can effectively prolong the freshness date of fresh flower, make the freshness date of the fresh flower of shearing prolong 1-2 month.
Embodiment:
Embodiment 1
The preparation of fresh-preservative: in container, add 800 gram distilled water, add salicylic acid 1 gram, sorbic acid 0.05 gram, concentration again and be 60% 55 milliliters of ethanol, formaldehyde 0.3 gram, glucose 0.5 gram, stir, promptly make fresh-preservative after the dissolving.
During use, the fresh flower of cutting is immersed in the fresh-preservative, the dipping back is taken out filter and is done, and can make fresh flower keep fresh for a long time.
Embodiment 2
The preparation of fresh-preservative: in container, add 900 gram distilled water, add salicylic acid 1.25 grams, sorbic acid 0.3 gram, concentration again and be 65% 56 milliliters of ethanol, formaldehyde 0.4 gram, glucose 0.8 gram, stir, promptly make fresh-preservative after the dissolving.
During use, the fresh flower of cutting is immersed in the fresh-preservative, the dipping back is taken out filter and is done, and can make fresh flower keep fresh for a long time.
Embodiment 3
The preparation of fresh-preservative: in container, add 1000 gram distilled water, add salicylic acid 1.5 grams, sorbic acid 0.5 gram, concentration again and be 75% 58 milliliters of ethanol, formaldehyde 0.6 gram, glucose 1 gram, stir, promptly make fresh-preservative after the dissolving.
During use, the fresh flower of cutting is immersed in the fresh-preservative, the dipping back is taken out filter and is done, and can make fresh flower keep fresh for a long time.
Claims (3)
1. fresh-preservative, formulated by salicylic acid, sorbic acid, ethanol, formaldehyde, glucose, water, it is characterized in that: the mass fraction ratio of said each component of fresh-preservative is:
Salicylic acid 1-1.5 part
Sorbic acid 0.05-0.5 part
Ethanol 55-58 part
Formaldehyde 0.3-0.6 part
Glucose 0.5-1 part
Water 800-1000 part.
2. fresh-preservative according to claim 1 is characterized in that: said concentration of ethanol is 60-75%.
3. fresh-preservative according to claim 1 is characterized in that: described water is distilled water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100642029A CN102669090A (en) | 2011-03-16 | 2011-03-16 | Preservative agent for fresh flower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100642029A CN102669090A (en) | 2011-03-16 | 2011-03-16 | Preservative agent for fresh flower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102669090A true CN102669090A (en) | 2012-09-19 |
Family
ID=46802185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100642029A Pending CN102669090A (en) | 2011-03-16 | 2011-03-16 | Preservative agent for fresh flower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102669090A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102763643A (en) * | 2012-07-17 | 2012-11-07 | 启东市通洋机电有限公司 | Fresh flower fresh-keeping agent |
| CN103004755A (en) * | 2012-12-27 | 2013-04-03 | 温州医学院 | Flower preservative |
| CN104886042A (en) * | 2015-05-05 | 2015-09-09 | 李晓枫 | Fresh flower fresh-keeping agent |
| CN107743959A (en) * | 2017-12-11 | 2018-03-02 | 广西康多丰农业科技有限公司 | A kind of fresh-preservative |
| CN114615887A (en) * | 2019-07-23 | 2022-06-10 | 博奥普缇赛普特科技公司 | Method for treating cut flowers |
-
2011
- 2011-03-16 CN CN2011100642029A patent/CN102669090A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102763643A (en) * | 2012-07-17 | 2012-11-07 | 启东市通洋机电有限公司 | Fresh flower fresh-keeping agent |
| CN103004755A (en) * | 2012-12-27 | 2013-04-03 | 温州医学院 | Flower preservative |
| CN103004755B (en) * | 2012-12-27 | 2014-07-16 | 温州医学院 | Flower preservative |
| CN104886042A (en) * | 2015-05-05 | 2015-09-09 | 李晓枫 | Fresh flower fresh-keeping agent |
| CN107743959A (en) * | 2017-12-11 | 2018-03-02 | 广西康多丰农业科技有限公司 | A kind of fresh-preservative |
| CN114615887A (en) * | 2019-07-23 | 2022-06-10 | 博奥普缇赛普特科技公司 | Method for treating cut flowers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Qingsong Document name: Notification of Publication of the Application for Invention |
|
| DD01 | Delivery of document by public notice |
Addressee: Yang Qingsong Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120919 |