CN103719260A - Siraitia grosvenori preservation filming liquid and preparation method thereof - Google Patents
Siraitia grosvenori preservation filming liquid and preparation method thereof Download PDFInfo
- Publication number
- CN103719260A CN103719260A CN201310696876.XA CN201310696876A CN103719260A CN 103719260 A CN103719260 A CN 103719260A CN 201310696876 A CN201310696876 A CN 201310696876A CN 103719260 A CN103719260 A CN 103719260A
- Authority
- CN
- China
- Prior art keywords
- mass concentration
- preservation
- momordica grosvenori
- siraitia grosvenori
- tea saponin
- 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.)
- Granted
Links
- 238000004321 preservation Methods 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 title claims abstract description 16
- 238000002360 preparation method Methods 0.000 title claims description 5
- 241001409305 Siraitia Species 0.000 title abstract 5
- 239000001397 quillaja saponaria molina bark Substances 0.000 claims abstract description 11
- 229930182490 saponin Natural products 0.000 claims abstract description 11
- 150000007949 saponins Chemical class 0.000 claims abstract description 11
- 241001409321 Siraitia grosvenorii Species 0.000 claims description 19
- 235000011171 Thladiantha grosvenorii Nutrition 0.000 claims description 19
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 claims description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- LDVVTQMJQSCDMK-UHFFFAOYSA-N 1,3-dihydroxypropan-2-yl formate Chemical compound OCC(CO)OC=O LDVVTQMJQSCDMK-UHFFFAOYSA-N 0.000 claims description 9
- UDSJPFPDKCMYBD-UHFFFAOYSA-N Metsulfovax Chemical compound S1C(C)=NC(C)=C1C(=O)NC1=CC=CC=C1 UDSJPFPDKCMYBD-UHFFFAOYSA-N 0.000 claims description 9
- 150000001370 alpha-amino acid derivatives Chemical class 0.000 claims description 9
- 235000008206 alpha-amino acids Nutrition 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 4
- 235000013399 edible fruits Nutrition 0.000 abstract description 4
- 244000052616 bacterial pathogen Species 0.000 abstract description 3
- 241000894006 Bacteria Species 0.000 abstract description 2
- FUOOLUPWFVMBKG-UHFFFAOYSA-N 2-Aminoisobutyric acid Chemical compound CC(C)(N)C(O)=O FUOOLUPWFVMBKG-UHFFFAOYSA-N 0.000 abstract 4
- PFFIDZXUXFLSSR-UHFFFAOYSA-N 1-methyl-N-[2-(4-methylpentan-2-yl)-3-thienyl]-3-(trifluoromethyl)pyrazole-4-carboxamide Chemical compound S1C=CC(NC(=O)C=2C(=NN(C)C=2)C(F)(F)F)=C1C(C)CC(C)C PFFIDZXUXFLSSR-UHFFFAOYSA-N 0.000 abstract 2
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 abstract 2
- 239000005816 Penthiopyrad Substances 0.000 abstract 2
- 229920001800 Shellac Polymers 0.000 abstract 2
- 241001122767 Theaceae Species 0.000 abstract 2
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 abstract 2
- 229940113147 shellac Drugs 0.000 abstract 2
- 235000013874 shellac Nutrition 0.000 abstract 2
- 239000004208 shellac Substances 0.000 abstract 2
- YQEMORVAKMFKLG-UHFFFAOYSA-N glycerine monostearate Natural products CCCCCCCCCCCCCCCCCC(=O)OC(CO)CO YQEMORVAKMFKLG-UHFFFAOYSA-N 0.000 abstract 1
- SVUQHVRAGMNPLW-UHFFFAOYSA-N glycerol monostearate Natural products CCCCCCCCCCCCCCCCC(=O)OCC(O)CO SVUQHVRAGMNPLW-UHFFFAOYSA-N 0.000 abstract 1
- 239000003755 preservative agent Substances 0.000 abstract 1
- 230000002335 preservative effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Storage Of Fruits Or Vegetables (AREA)
Abstract
The invention discloses a siraitia grosvenori preservation filming liquid which consists of shellac, glycerol monostearate, tea saponin, penthiopyrad and alpha-amino isobutyric acid, wherein the mass concentration of shellac is 7-10%, the mass concentration of tea saponin is 0.3-0.5%, the mass concentration of penthiopyrad is 0.001-0.004%, and the mass concentration of alpha-amino isobutyric acid is 0.01-0.001%. Through the adoption of the preservative, the freshness cost is lowered, no cold tolerance pathogenic bacterium is generated, growth of bacteria on the surface of siraitia grosvenori is inhibited, and rot is prevented. The surface of the siraitia grosvenori can be smooth and fresh by using the siraitia grosvenori preservation filming liquid, the fruit rot rate is less than 2% after 100 days, and the driage is less than 20%.
Description
Technical field
The invention belongs to field of fruit freshness keeping, be specifically related to a kind of Momordica grosvenori preservation coating liquid.
Background technology
Momordica grosvenori be a kind of main product in the tropical fruit (tree) in Guangxi, after harvesting in north transportation or storage, if do not carried out Preservation Treatment, as easy as rolling off a log because breathing or the harmful bacteria of remained on surface causes the rapid bad change of Momordica grosvenori to rot.Existing preservation method mostly is refrigeration, but refrigeration cost is higher, and easily produces cold-resistant pathogenic bacteria.
Summary of the invention
The technical problem to be solved in the present invention is to overcome existing defect, and a kind of Momordica grosvenori preservation coating liquid and preparation method thereof is provided.
In order to solve the problems of the technologies described above, the invention provides following technical scheme:
A kind of Momordica grosvenori preservation coating liquid, by lac, monoglyceride, Tea Saponin, pyrrole metsulfovax, α-aminoacid and solvent composition, wherein, the mass concentration of lac is 7～10%, the mass concentration of monoglyceride is 0.3～0.5%, the mass concentration of Tea Saponin is 0.001～0.004%, and the mass concentration of pyrrole metsulfovax is 0.001～0.005%, and the mass concentration of α-aminoacid is 0.01～0.001%.
Further, described solvent is second alcohol and water.Preferred 1:9～the 1:2 of volume ratio of ethanol and water.
The preparation method of described Momordica grosvenori preservation coating liquid, first dissolves lac with ethanol, then adds monoglyceride, Tea Saponin, pyrrole metsulfovax and α-aminoacid, stirs, and is diluted with water.
The present invention can reduce fresh-keeping cost, and does not produce cold-resistant pathogenic bacteria, can suppress the growth of Momordica grosvenori surface germ, prevents from rotting.Adopt antistaling agent of the present invention can make Momordica grosvenori surface bright and new, the bad fruit rate after 100 days is less than 2%, percentage of water loss is less than 20%.
The specific embodiment
Below the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein, only for description and interpretation the present invention, is not intended to limit the present invention.
embodiment 1
The lac of 70g is dissolved at 40 ℃ with the ethanol of 100ml, then add successively the monoglyceride of 3g, the Tea Saponin of 0.01g, the pyrrole metsulfovax of 0.05g and the α-aminoacid of 0.05g, stir until completely dissolved, be finally diluted with water to 1000g, obtain Momordica grosvenori preservation coating liquid.Momordica grosvenori is dropped into Momordica grosvenori preservation coating liquid, dip-coating, airing, obtains thin film on Momordica grosvenori surface.
embodiment 2
The lac of 90g is dissolved at 40 ℃ with the ethanol of 150ml, then add successively the monoglyceride of 4g, the Tea Saponin of 0.03g, the pyrrole metsulfovax of 0.02g and the α-aminoacid of 0.1g, stir until completely dissolved, be finally diluted with water to 1000g, obtain Momordica grosvenori preservation coating liquid.
embodiment 3
The lac of 100g is dissolved at 30 ℃ with the ethanol of 200ml, then add successively the monoglyceride of 5g, the Tea Saponin of 0.04g, the pyrrole metsulfovax of 0.01g and the α-aminoacid of 0.01g, stir until completely dissolved, be finally diluted with water to 1000g, obtain Momordica grosvenori preservation coating liquid.
Finally it should be noted that: the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although the present invention is had been described in detail with reference to previous embodiment, for a person skilled in the art, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (3)
1. a Momordica grosvenori preservation coating liquid, it is characterized in that: described Momordica grosvenori preservation coating liquid is by lac, monoglyceride, Tea Saponin, pyrrole metsulfovax, α-aminoacid and solvent composition, wherein, the mass concentration of lac is 7～10%, the mass concentration of monoglyceride is 0.3～0.5%, the mass concentration of Tea Saponin is 0.001～0.004%, and the mass concentration of pyrrole metsulfovax is 0.001～0.005%, and the mass concentration of α-aminoacid is 0.01～0.001%.
2. Momordica grosvenori preservation coating liquid according to claim 1, is characterized in that, described solvent is second alcohol and water.
3. the preparation method of Momordica grosvenori preservation coating liquid described in claim 2, is characterized in that: first with ethanol, lac is dissolved, then add monoglyceride, Tea Saponin, pyrrole metsulfovax and α-aminoacid, stir, be diluted with water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310696876.XA CN103719260B (en) | 2013-12-18 | 2013-12-18 | A kind of Momordica grosvenori preservation coating liquid and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310696876.XA CN103719260B (en) | 2013-12-18 | 2013-12-18 | A kind of Momordica grosvenori preservation coating liquid and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103719260A true CN103719260A (en) | 2014-04-16 |
| CN103719260B CN103719260B (en) | 2015-10-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310696876.XA Expired - Fee Related CN103719260B (en) | 2013-12-18 | 2013-12-18 | A kind of Momordica grosvenori preservation coating liquid and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN103719260B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105707206A (en) * | 2016-03-09 | 2016-06-29 | 柳州市金诚鸽子养殖场 | Bird egg coating antistaling agent and preparation method and application thereof |
| CN105724553A (en) * | 2016-03-09 | 2016-07-06 | 柳州市金诚鸽子养殖场 | Coating preservative for eggs |
| CN105746679A (en) * | 2016-03-09 | 2016-07-13 | 柳州市金诚鸽子养殖场 | Coating preservative for preserving eggs |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101444236A (en) * | 2008-12-24 | 2009-06-03 | 华南农业大学 | Application of tea saponin and mixture thereof in antisepsis and preservation of fruit |
| CN102224840A (en) * | 2011-05-20 | 2011-10-26 | 中国科学院华南植物园 | Application of alpha-aminoisobutyric acid or beta-aminoisobutyric acid in preparation of fruit preservative as well as fruit preservative and using method |
| CN102316736A (en) * | 2009-02-13 | 2012-01-11 | 拜尔农作物科学股份公司 | The succinate dehydrogenase inhibitor prolongs the purposes of fruits and vegetables shelf life |
-
2013
- 2013-12-18 CN CN201310696876.XA patent/CN103719260B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101444236A (en) * | 2008-12-24 | 2009-06-03 | 华南农业大学 | Application of tea saponin and mixture thereof in antisepsis and preservation of fruit |
| CN102316736A (en) * | 2009-02-13 | 2012-01-11 | 拜尔农作物科学股份公司 | The succinate dehydrogenase inhibitor prolongs the purposes of fruits and vegetables shelf life |
| CN102224840A (en) * | 2011-05-20 | 2011-10-26 | 中国科学院华南植物园 | Application of alpha-aminoisobutyric acid or beta-aminoisobutyric acid in preparation of fruit preservative as well as fruit preservative and using method |
Non-Patent Citations (1)
| Title |
|---|
| 甘瑾等: "漂白胶对芒果贮藏保鲜效果的研究", 《食品科学》, vol. 26, no. 01, 15 January 2005 (2005-01-15), pages 242 - 244 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105707206A (en) * | 2016-03-09 | 2016-06-29 | 柳州市金诚鸽子养殖场 | Bird egg coating antistaling agent and preparation method and application thereof |
| CN105724553A (en) * | 2016-03-09 | 2016-07-06 | 柳州市金诚鸽子养殖场 | Coating preservative for eggs |
| CN105746679A (en) * | 2016-03-09 | 2016-07-13 | 柳州市金诚鸽子养殖场 | Coating preservative for preserving eggs |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103719260B (en) | 2015-10-28 |
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