CN1051675C - Antistaling agent for fruits and vegetables and production method thereof - Google Patents
Antistaling agent for fruits and vegetables and production method thereof Download PDFInfo
- Publication number
- CN1051675C CN1051675C CN97101646A CN97101646A CN1051675C CN 1051675 C CN1051675 C CN 1051675C CN 97101646 A CN97101646 A CN 97101646A CN 97101646 A CN97101646 A CN 97101646A CN 1051675 C CN1051675 C CN 1051675C
- Authority
- CN
- China
- Prior art keywords
- beeswax
- shellac
- rosin
- fruit
- probenazole
- 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.)
- Expired - Fee Related
Links
- 235000012055 fruits and vegetables Nutrition 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 235000013871 bee wax Nutrition 0.000 claims abstract description 20
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 19
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims abstract description 18
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims abstract description 18
- 229920001800 Shellac Polymers 0.000 claims abstract description 18
- 239000012166 beeswax Substances 0.000 claims abstract description 18
- 235000013874 shellac Nutrition 0.000 claims abstract description 18
- 239000004208 shellac Substances 0.000 claims abstract description 18
- 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 claims abstract description 18
- 229940113147 shellac Drugs 0.000 claims abstract description 18
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims abstract description 18
- CHHHXKFHOYLYRE-UHFFFAOYSA-M 2,4-Hexadienoic acid, potassium salt (1:1), (2E,4E)- Chemical compound [K+].CC=CC=CC([O-])=O CHHHXKFHOYLYRE-UHFFFAOYSA-M 0.000 claims abstract description 12
- 235000010241 potassium sorbate Nutrition 0.000 claims abstract description 12
- 239000004302 potassium sorbate Substances 0.000 claims abstract description 12
- 229940069338 potassium sorbate Drugs 0.000 claims abstract description 12
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims abstract description 12
- 235000010234 sodium benzoate Nutrition 0.000 claims abstract description 12
- 239000004299 sodium benzoate Substances 0.000 claims abstract description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract 2
- WHHIPMZEDGBUCC-UHFFFAOYSA-N probenazole Chemical compound C1=CC=C2C(OCC=C)=NS(=O)(=O)C2=C1 WHHIPMZEDGBUCC-UHFFFAOYSA-N 0.000 claims description 12
- 238000007127 saponification reaction Methods 0.000 claims description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 6
- 239000011159 matrix material Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 238000004945 emulsification Methods 0.000 claims description 5
- 239000012467 final product Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 238000007796 conventional method Methods 0.000 claims description 3
- 239000003995 emulsifying agent Substances 0.000 claims description 2
- 229920000136 polysorbate Polymers 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 239000000047 product Substances 0.000 claims description 2
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 3
- 229920002521 macromolecule Polymers 0.000 abstract description 2
- 235000010296 thiabendazole Nutrition 0.000 abstract 2
- 239000004308 thiabendazole Substances 0.000 abstract 2
- WJCNZQLZVWNLKY-UHFFFAOYSA-N thiabendazole Chemical compound S1C=NC(C=2NC3=CC=CC=C3N=2)=C1 WJCNZQLZVWNLKY-UHFFFAOYSA-N 0.000 abstract 2
- 229960004546 thiabendazole Drugs 0.000 abstract 2
- 230000001804 emulsifying effect Effects 0.000 abstract 1
- 231100000331 toxic Toxicity 0.000 abstract 1
- 230000002588 toxic effect Effects 0.000 abstract 1
- 235000013399 edible fruits Nutrition 0.000 description 14
- 235000013311 vegetables Nutrition 0.000 description 7
- 244000144730 Amygdalus persica Species 0.000 description 2
- 235000004936 Bromus mango Nutrition 0.000 description 2
- 241000207199 Citrus Species 0.000 description 2
- 244000241257 Cucumis melo Species 0.000 description 2
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 2
- 235000011511 Diospyros Nutrition 0.000 description 2
- 244000236655 Diospyros kaki Species 0.000 description 2
- 235000011430 Malus pumila Nutrition 0.000 description 2
- 235000015103 Malus silvestris Nutrition 0.000 description 2
- 240000007228 Mangifera indica Species 0.000 description 2
- 235000014826 Mangifera indica Nutrition 0.000 description 2
- 235000006040 Prunus persica var persica Nutrition 0.000 description 2
- 244000294611 Punica granatum Species 0.000 description 2
- 235000014360 Punica granatum Nutrition 0.000 description 2
- 241000220324 Pyrus Species 0.000 description 2
- 235000009184 Spondias indica Nutrition 0.000 description 2
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 2
- 235000020971 citrus fruits Nutrition 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 235000021017 pears Nutrition 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241000220225 Malus Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000021022 fresh fruits Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 235000021384 green leafy vegetables Nutrition 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 235000021018 plums Nutrition 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000005068 transpiration Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Storage Of Fruits Or Vegetables (AREA)
Abstract
The present invention discloses an antistaling agent for fruits and vegetables and a production method thereof, which is mainly composed of (the dosage is weight part.) 300 to 500 of rosin, 100 to 300 of shellac, 300 to 500 of beeswax and 5 to 10 of thiabendazole (or 1 to 10 of potassium sorbate or sodium benzoate). The production method comprises the following steps that (1) the rosin and the shellac are dissolved in an ethanol solution; (2) the beeswax is homogenized or saponified; (3) a biological film base material is manufactured by mixing and emulsifying the (1) and the (2); (4) the thiabendazole or the potassium sorbate or the sodium benzoate are added in the (3) and uniformly stirred. The raw materials of the product are rich and can be obtained easily. The present invention has simple production method, and can form a semipermeable macromolecule biological film on the surfaces of fruits and vegetables. The present invention has the advantages of good refreshment effect and no toxic side effect.
Description
The invention belongs to the technical field that fruit or vegetables preserve, particularly relate to protective layer coated fruit or method for vegetable.
Fruits and vegetables is the indispensable important substance of human lives.But after vegetable and fruit is gathered, very easily rot and dehydration, not anti-storage and transportation have a strong impact on its commodity value, and economic loss is up to 20-50%.People have carried out big quantity research and exploration to this, proposed some fruit and vegetable fresh-keeping agents.But existing fruit and vegetable fresh-keeping agent price is higher, and effect is undesirable.The fruit and vegetable fresh-keeping agent that has is known from experience generation ill-effect and contaminated environment to the people; Can form the spot of some medicines after the use that has on the surface of fruits and vegetables, influence again neither attractive in appearance is edible.This is a still unsolved so far technical barrier.
The objective of the invention is to avoid above-mentioned weak point of the prior art and providing a kind of is raw material with the natural biological resource, is matrix with macromolecule semi permeability biomembrane, to the person poultry harmless, and fruit and vegetable fresh-keeping agent free from environmental pollution and production method thereof.
Purpose of the present invention can realize by following technical measures:
Fruit and vegetable fresh-keeping agent of the present invention mainly consists of (consumption is a weight portion):
Rosin 300-500 shellac 100-300 beeswax 300-500
Probenazole 5-10 (perhaps potassium sorbate or Sodium Benzoate 1-10)
Preparing fruit and vegetable fresh-keeping agent main component preferred weight ratio range of the present invention is: (consumption is a weight portion):
Rosin 250-350 shellac 150-250 beeswax 450-500
Probenazole 6-8 (perhaps potassium sorbate or Sodium Benzoate 4-7)
The optimum weight proportioning of fruit and vegetable fresh-keeping agent main component of the present invention is:
Rosin 300 shellac 200 beeswaxs 500
Probenazole 7 (perhaps potassium sorbate or Sodium Benzoate 6)
The production method of above-mentioned each component being made fruit and vegetable fresh-keeping agent of the present invention is:
1. press rosin: shellac: the weight proportion of ethanol=15: 10: 100 is dissolved in rosin and shellac
Ethanolic solution;
2. beeswax is carried out homogenize or by beeswax: the weight proportion of saponification agent=100: 1, with routine side
Method is carried out saponification to beeswax;
3. will 1. and 2. after mixing, emulsification make biofilm matrix;
4. in 3., add probenazole or potassium sorbate or Sodium Benzoate and stir and get final product.
Consumption of the present invention and using method:
1. 1 liter of antistaling agent of the present invention is added water 50-100 liter and make diluent, can handle fruit 4-6
Ton or vegetables 2-3 ton;
2. the present invention is applicable to multiple fruits and vegetables, and vegetables or fruit are flooded the 1-2 branch in dilution
Behind the clock, taking-up is dried;
3. can store or transport better effects if under the cryogenic conditions at normal temperatures after the vanning.
The result of fruit and vegetable fresh-keeping agent practical application of the present invention shows that have following outstanding advantage: raw material sources are rich and easy to get, and method for making is simple, and are cheap.Can be used for multiple fruit and leaf vegetables and melon and fruit class various vegetables such as fragrant Jiao, mango, citrus, pomegranate, apple, pears, peaches and plums, persimmon.After immersion liquid is done, form the semipermeable polymer biomembrane on the pericarp surface, can play the effect of gas fine adjustment, reduce oxygen and enter fruit, suppress physiological and biochemical procedures such as fresh fruit respiration, metabolism, moisture content transpiration preferably, postpone the fruit physiological aging, prolong storage period, and the remarkable efficacy that prevents decayed fruit is arranged, play the comprehensive preservation effect.This product is to the person poultry harmless, and is free from environmental pollution.
Through the various fruit that the present invention handles, the freshness date under 20 ℃ of temperature than undressed, can prolong 1-2 doubly, and freshness date can reach respectively:
Individual month of apple, pomegranate 4-6; Citrus 2-3 month;
Mango, fragrant Jiao, pears, peach, Lee, persimmon etc. 1-2 month;
About 1 month of melon and fruit and fruit vegetables
The present invention prevents that the effect of decayed fruit rate from generally reaching more than 90%, and it is 1: 10～15 that economic benefit is launched the output ratio, the fresh-keeping expense that promptly every input is 1 yuan, can reclaim 10-15 unit profit more.
Embodiment:
Take by weighing raw material by following weight proportion:
Rosin 300 gram shellac 200 gram beeswaxs 500 grams
Probenazole 7 grams (or potassium sorbate or Sodium Benzoate 6 grams)
The production method of above-mentioned each component being made fruit and vegetable fresh-keeping agent of the present invention is:
1. press rosin: shellac: the weight proportion of ethanol=15: 10: 100 is dissolved in rosin and shellac
Ethanolic solution;
2. press beeswax: the weight proportion of caustic soda=100: 1, carry out saponification with conventional method to beeswax;
3. with the weight ratio of 1. and 2. pressing 0.5%, adopt tween to make emulsifying agent, be mixed and made into biology through emulsification
Membrane matrix;
4. add probenazole 7 grams in 3., stirring gets final product.
Claims (5)
1, a kind of fruit and vegetable fresh-keeping agent is characterized in that it is the product made from following materials of weight proportions and method: rosin 300～500, shellac 100～300, beeswax 300～500, probenazole 5～10 or potassium sorbate or Sodium Benzoate 1～10; The ethanolic solution of rosin and shellac and the saponification resultant of beeswax are made biofilm matrix after emulsification mixes, add probenazole or potassium sorbate or Sodium Benzoate more therein and stir getting final product.
2, fruit and vegetable fresh-keeping agent according to claim 1 is characterized in that the weight proportion of raw material is: rosin 250～350, shellac 150～250, beeswax 450～500, probenazole 6～8 or potassium sorbate or Sodium Benzoate 4～7.
3, fruit and vegetable fresh-keeping agent according to claim 1 is characterized in that the weight proportion of raw material is: rosin 300, shellac 200, beeswax 500, probenazole 7 or potassium sorbate or Sodium Benzoate 6.
4, a kind of production method of fruit and vegetable fresh-keeping agent as claimed in claim 1 is characterized in that adopting following steps:
1. press rosin: shellac: the weight proportion of ethanol=15: 10: 100 is dissolved in ethanolic solution with rosin and shellac;
2. beeswax is carried out homogenize or by beeswax: the weight proportion of saponification agent=100: 1, carry out saponification with conventional method to beeswax;
3. will 1. and 2. after mixing, emulsification make biofilm matrix;
4. in 3., add probenazole or potassium sorbate or Sodium Benzoate and stir and get final product.
5, production method according to claim 4 is characterized in that adopting following steps:
1. press rosin: shellac: the weight proportion of ethanol=15: 10: 100 is dissolved in ethanolic solution with rosin and shellac;
2. press beeswax: the weight proportion of caustic soda=100: 1, carry out saponification with conventional method to beeswax;
3. with the weight ratio of 1. and 2. pressing 0.5%, adopt tween to make emulsifying agent, be mixed and made into biofilm matrix through emulsification;
4. add probenazole in 3., stirring gets final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97101646A CN1051675C (en) | 1997-01-31 | 1997-01-31 | Antistaling agent for fruits and vegetables and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97101646A CN1051675C (en) | 1997-01-31 | 1997-01-31 | Antistaling agent for fruits and vegetables and production method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1159286A CN1159286A (en) | 1997-09-17 |
| CN1051675C true CN1051675C (en) | 2000-04-26 |
Family
ID=5165883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97101646A Expired - Fee Related CN1051675C (en) | 1997-01-31 | 1997-01-31 | Antistaling agent for fruits and vegetables and production method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1051675C (en) |
Families Citing this family (26)
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| IL144058A (en) | 2001-06-28 | 2006-10-05 | Yaakov Lahav | Composition for coating fruits, vegetables and fowl eggs, especially useful for organic produce |
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| CN100370904C (en) * | 2005-05-10 | 2008-02-27 | 苏州大学 | Fruit and vegetable preservative |
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| US9125093B2 (en) | 2005-12-22 | 2015-09-01 | Qualcomm Incorporated | Methods and apparatus related to custom control channel reporting formats |
| US9148795B2 (en) | 2005-12-22 | 2015-09-29 | Qualcomm Incorporated | Methods and apparatus for flexible reporting of control information |
| US9338767B2 (en) | 2005-12-22 | 2016-05-10 | Qualcomm Incorporated | Methods and apparatus of implementing and/or using a dedicated control channel |
| US20070249360A1 (en) | 2005-12-22 | 2007-10-25 | Arnab Das | Methods and aparatus related to determining, communicating, and/or using delay information in a wireless communications system |
| US9572179B2 (en) | 2005-12-22 | 2017-02-14 | Qualcomm Incorporated | Methods and apparatus for communicating transmission backlog information |
| US20070149132A1 (en) | 2005-12-22 | 2007-06-28 | Junyl Li | Methods and apparatus related to selecting control channel reporting formats |
| US9137072B2 (en) | 2005-12-22 | 2015-09-15 | Qualcomm Incorporated | Methods and apparatus for communicating control information |
| US8514771B2 (en) | 2005-12-22 | 2013-08-20 | Qualcomm Incorporated | Methods and apparatus for communicating and/or using transmission power information |
| US9125092B2 (en) | 2005-12-22 | 2015-09-01 | Qualcomm Incorporated | Methods and apparatus for reporting and/or using control information |
| US9451491B2 (en) | 2005-12-22 | 2016-09-20 | Qualcomm Incorporated | Methods and apparatus relating to generating and transmitting initial and additional control information report sets in a wireless system |
| US9119220B2 (en) | 2005-12-22 | 2015-08-25 | Qualcomm Incorporated | Methods and apparatus for communicating backlog related information |
| CN101040630B (en) * | 2007-04-27 | 2010-05-19 | 中国林业科学研究院资源昆虫研究所 | Mango bleached shellac nano preservative |
| CN101053343B (en) * | 2007-05-10 | 2010-12-08 | 上海交通大学 | Shellac fresh-keeping fruit wax and preparation method thereof |
| CN101223910B (en) * | 2008-01-17 | 2010-08-25 | 中国林业科学研究院资源昆虫研究所 | Bleaching lac nanometer preservative for pear and pear refreshing method |
| CN102885125A (en) * | 2012-09-29 | 2013-01-23 | 孙中 | Vegetable preservation method and convenient vegetable gelled food |
| CN103734278A (en) * | 2013-12-18 | 2014-04-23 | 广西科技大学 | Mango preservative and application method thereof |
| CN104489068A (en) * | 2014-11-24 | 2015-04-08 | 柳州市天姿园艺有限公司 | Special persimmon preservative |
| CN105968385B (en) * | 2016-05-31 | 2019-02-15 | 上海浦力膜制剂辅料有限公司 | A kind of preparation method of shellac aqueous dispersion and its application in coating |
| CN110140764B (en) * | 2019-06-27 | 2022-12-30 | 华中农业大学 | Fruit wax for keeping fruits fresh, preparation method and application |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1066366A (en) * | 1992-06-18 | 1992-11-25 | 青岛市崂山区李村宏大化工厂 | A kind of antistaling agent and its production and use |
| CN1105526A (en) * | 1994-01-20 | 1995-07-26 | 李发前 | Chewing gum capable of preventing dozing |
-
1997
- 1997-01-31 CN CN97101646A patent/CN1051675C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1066366A (en) * | 1992-06-18 | 1992-11-25 | 青岛市崂山区李村宏大化工厂 | A kind of antistaling agent and its production and use |
| CN1105526A (en) * | 1994-01-20 | 1995-07-26 | 李发前 | Chewing gum capable of preventing dozing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1159286A (en) | 1997-09-17 |
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