CN106472660A - A kind of fruit antistaling agent containing shitosan and ethoxy quinoline - Google Patents
A kind of fruit antistaling agent containing shitosan and ethoxy quinoline Download PDFInfo
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- CN106472660A CN106472660A CN201510542959.2A CN201510542959A CN106472660A CN 106472660 A CN106472660 A CN 106472660A CN 201510542959 A CN201510542959 A CN 201510542959A CN 106472660 A CN106472660 A CN 106472660A
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- antistaling agent
- shitosan
- ethoxy quinoline
- natamycin
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- Storage Of Fruits Or Vegetables (AREA)
Abstract
A kind of fruit antistaling agent containing shitosan and ethoxy quinoline, including each component of following weight portion：Shitosan 10-20 part, sodium bicarbonate 6-10 part, ethoxy quinoline 2-4 part, hydroquinone 1-3 part, malic acid 10-30 part, propolis 5-10 part, potassium sorbate 1-5 part, natamycin 2-8 part.Preferably, described antistaling agent includes each component of following weight portion：Shitosan 12-18 part, sodium bicarbonate 6.5-9.4 part, ethoxy quinoline 2.4-3.3 part, hydroquinone 1.5-2.6 part, malic acid 15-25 part, propolis 5.8-9.1 part, potassium sorbate 2.4-4.6 part, natamycin 2.7-7.1 part.The present invention can effectively suppress fungus growth, reduce moisture evaporation, extend shelf life, safety and environmental protection.
Description
Technical field
The present invention relates to a kind of bio-preservative, particularly a kind of fruit antistaling agent containing shitosan and ethoxy quinoline.
Background technology
Production of fruit has very strong region and seasonality, have a lot of fruit processing storage and transport process in it occur frequently that go mouldy, rot, freshness decline etc..Cause very big economic loss, and with consumer, the demand of fruit is caused with contradiction due to seasonal, therefore extending the natural quality of fruit and the fresh-keeping of characteristic as far as possible is an important problem.Existing many kinds food preservative and other preservation method, mainly include from composition and effect in the market（1）Organic bactericide；（2）Deepfreeze is fresh-keeping；（3）Controlled atmosphere.But existing method has certain limitation.The shortcoming of organic bactericide is to form residual in fruit and vegetable surfaces, has certain toxicity or harm to human body, the fresh-keeping energy consumption of deepfreeze is big, high cost, and the expensive power consumption of controlled atmosphere is high.Accordingly, it would be desirable to a kind of new fruit antistaling agent being capable of antiseptic and inhibiting bacteria function.
Content of the invention
The technical problem to be solved is to provide a kind of fruit antistaling agent containing shitosan and ethoxy quinoline, can effectively suppress fungus growth, reduces moisture evaporation, extends shelf life, safety and environmental protection.
For solving above-mentioned technical problem, a kind of fruit antistaling agent containing shitosan and ethoxy quinoline of the present invention, including each component of following weight portion：Shitosan 10-20 part, sodium bicarbonate 6-10 part, ethoxy quinoline 2-4 part, hydroquinone 1-3 part, malic acid 10-30 part, propolis 5-10 part, potassium sorbate 1-5 part, natamycin
2-8 part.
Preferably, described antistaling agent includes each component of following weight portion：Shitosan 12-18 part, sodium bicarbonate 6.5-9.4 part, ethoxy quinoline 2.4-3.3 part, hydroquinone 1.5-2.6 part, malic acid 15-25 part, propolis 5.8-9.1 part, potassium sorbate 2.4-4.6 part, natamycin 2.7-7.1 part.
Preferably, described antistaling agent includes each component of following weight portion：Shitosan 14-16 part, sodium bicarbonate 7.2-8.7 part, ethoxy quinoline 2.6-3.1 part, hydroquinone 1.8-2.4 part, malic acid 17-22 part, propolis 6.5-8.5 part, potassium sorbate 3.4-3.9 part, natamycin 3.6-6.2 part.
Preferably, described antistaling agent includes each component of following weight portion：Shitosan 14.8-15.4 part, sodium bicarbonate 7.6-8.1 part, ethoxy quinoline 2.8-3.0 part, hydroquinone 2.0-2.2 part, malic acid 18-21 part, propolis 7.1-7.9 part, potassium sorbate 3.5-3.8 part, natamycin 4.1-5.8 part.
Preferably, described antistaling agent includes each component of following weight portion：15.1 parts of shitosan, 7.9 parts of sodium bicarbonate, 2.9 parts of ethoxy quinoline, 2.1 parts of hydroquinone, 18.4 parts of malic acid, 7.4 parts of propolis, 3.7 parts of potassium sorbate, 5.2 parts of natamycin.
The invention has the advantages that：
First, process through antistaling agent, not only effectively inhibit fungus growth, prevent fruit from rotting, and there is good film property, decrease the evaporation of fruit moisture, stop the Oxidation occurring between the oxygen of in the air and fruit, reduce respiratory intensity, increased the brightness of fruit envelope, improve its outward appearance, substantially increase the value of commodity.
Second, the present invention extends the shelf life of fruit, easy to use, with low cost, and material therefor safety, and health will not be caused damage, and therefore has higher practical value.
Specific embodiment
Embodiment 1
A kind of fruit antistaling agent, including each component of following weight portion：10 parts of shitosan, 6 parts of sodium bicarbonate, 2 parts of ethoxy quinoline, 3 parts of hydroquinone, 10 parts of malic acid, 10 parts of propolis, 1 part of potassium sorbate, 8 parts of natamycin.
Embodiment 2
A kind of fruit antistaling agent, including each component of following weight portion：20 parts of shitosan, 6 parts of sodium bicarbonate, 4 parts of ethoxy quinoline, 1 part of hydroquinone, 30 parts of malic acid, 5 parts of propolis, 5 parts of potassium sorbate, 2 parts of natamycin.
Embodiment 3
A kind of fruit antistaling agent, including each component of following weight portion：12 parts of shitosan, 9.4 parts of sodium bicarbonate, 2.4 parts of ethoxy quinoline, 2.6 parts of hydroquinone, 15 parts of malic acid, 9.1 parts of propolis, 2.4 parts of potassium sorbate, 7.1 parts of natamycin.
Embodiment 4
A kind of fruit antistaling agent, including each component of following weight portion：18 parts of shitosan, 6.5 parts of sodium bicarbonate, 3.3 parts of ethoxy quinoline, 1.5 parts of hydroquinone, 25 parts of malic acid, 5.8 parts of propolis, 4.6 parts of potassium sorbate, 2.7 parts of natamycin.
Embodiment 5
A kind of fruit antistaling agent, including each component of following weight portion：14 parts of shitosan, 8.7 parts of sodium bicarbonate, 2.6 parts of ethoxy quinoline, 2.4 parts of hydroquinone, 17 parts of malic acid, 8.5 parts of propolis, 3.4 parts of potassium sorbate, 6.2 parts of natamycin.
Embodiment 6
A kind of fruit antistaling agent, including each component of following weight portion：16 parts of shitosan, 7.2 parts of sodium bicarbonate, 3.1 parts of ethoxy quinoline, 1.8 parts of hydroquinone, 22 parts of malic acid, 6.5 parts of propolis, 3.9 parts of potassium sorbate, 3.6 parts of natamycin.
Embodiment 7
A kind of fruit antistaling agent, including each component of following weight portion：14.8 parts of shitosan, 8.1 parts of sodium bicarbonate, 2.8 parts of ethoxy quinoline, 2.2 parts of hydroquinone, 18 parts of malic acid, 7.9 parts of propolis, 3.5 parts of potassium sorbate, 5.8 parts of natamycin.
Embodiment 8
A kind of fruit antistaling agent, including each component of following weight portion：15.4 parts of shitosan, 7.6 parts of sodium bicarbonate, 3.0 parts of ethoxy quinoline, 2.0 parts of hydroquinone, 21 parts of malic acid, 7.1 parts of propolis, 3.8 parts of potassium sorbate, 4.1 parts of natamycin.
Embodiment 9
A kind of fruit antistaling agent, including each component of following weight portion：15.1 parts of shitosan, 7.9 parts of sodium bicarbonate, 2.9 parts of ethoxy quinoline, 2.1 parts of hydroquinone, 18.4 parts of malic acid, 7.4 parts of propolis, 3.7 parts of potassium sorbate, 5.2 parts of natamycin.
Claims (5)
1. a kind of fruit antistaling agent containing shitosan and ethoxy quinoline, is characterized in that, described antistaling agent includes each component of following weight portion：Shitosan 10-20 part, sodium bicarbonate 6-10 part, ethoxy quinoline 2-4 part, hydroquinone 1-3 part, malic acid 10-30 part, propolis 5-10 part, potassium sorbate 1-5 part, natamycin 2-8 part.
2. fruit antistaling agent according to claim 1, is characterized in that, described antistaling agent includes each component of following weight portion：Shitosan 12-18 part, sodium bicarbonate 6.5-9.4 part, ethoxy quinoline 2.4-3.3 part, hydroquinone
1.5-2.6 part, malic acid 15-25 part, propolis 5.8-9.1 part, potassium sorbate 2.4-4.6 part, natamycin 2.7-7.1 part.
3. fruit antistaling agent according to claim 1, is characterized in that, described antistaling agent includes each component of following weight portion：Shitosan 14-16 part, sodium bicarbonate 7.2-8.7 part, ethoxy quinoline 2.6-3.1 part, hydroquinone
1.8-2.4 part, malic acid 17-22 part, propolis 6.5-8.5 part, potassium sorbate 3.4-3.9 part, natamycin 3.6-6.2 part.
4. fruit antistaling agent according to claim 1, is characterized in that, described antistaling agent includes each component of following weight portion：Shitosan 14.8-15.4 part, sodium bicarbonate 7.6-8.1 part, ethoxy quinoline 2.8-3.0 part, hydroquinone 2.0-2.2 part, malic acid 18-21 part, propolis 7.1-7.9 part, potassium sorbate 3.5-3.8 part, natamycin 4.1-5.8 part.
5. fruit antistaling agent according to claim 1, is characterized in that, described antistaling agent includes each component of following weight portion：15.1 parts of shitosan, 7.9 parts of sodium bicarbonate, 2.9 parts of ethoxy quinoline, 2.1 parts of hydroquinone, 18.4 parts of malic acid, 7.4 parts of propolis, 3.7 parts of potassium sorbate, 5.2 parts of natamycin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510542959.2A CN106472660A (en) | 2015-08-31 | 2015-08-31 | A kind of fruit antistaling agent containing shitosan and ethoxy quinoline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510542959.2A CN106472660A (en) | 2015-08-31 | 2015-08-31 | A kind of fruit antistaling agent containing shitosan and ethoxy quinoline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106472660A true CN106472660A (en) | 2017-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510542959.2A Pending CN106472660A (en) | 2015-08-31 | 2015-08-31 | A kind of fruit antistaling agent containing shitosan and ethoxy quinoline |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107223702A (en) * | 2017-04-27 | 2017-10-03 | 富川富兴果蔬有限责任公司 | A kind of preservation method of tribute mandarin orange |
| CN108029758A (en) * | 2017-11-30 | 2018-05-15 | 广西天峨县果然美食品有限公司 | A kind of fruit antistaling agent |
-
2015
- 2015-08-31 CN CN201510542959.2A patent/CN106472660A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107223702A (en) * | 2017-04-27 | 2017-10-03 | 富川富兴果蔬有限责任公司 | A kind of preservation method of tribute mandarin orange |
| CN108029758A (en) * | 2017-11-30 | 2018-05-15 | 广西天峨县果然美食品有限公司 | A kind of fruit antistaling agent |
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| C06 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170308 |
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| WD01 | Invention patent application deemed withdrawn after publication |