CN109805091A - A kind of mildewproof anti-staling agent for rice - Google Patents
A kind of mildewproof anti-staling agent for rice Download PDFInfo
- Publication number
- CN109805091A CN109805091A CN201711156616.8A CN201711156616A CN109805091A CN 109805091 A CN109805091 A CN 109805091A CN 201711156616 A CN201711156616 A CN 201711156616A CN 109805091 A CN109805091 A CN 109805091A
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- China
- Prior art keywords
- rice
- tea polyphenols
- staling agent
- mildewproof
- agent
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Abstract
The present invention relates to the technical field of antistaling agent, specifically a kind of mildewproof anti-staling agent for rice.Component described in the mildewproof anti-staling agent for rice presses following weight percent score: tea polyphenols emulsion 1-5%, citric acid 1.5-4.5%, sorbic acid 1-3%, sodium dehydroacetate 0.05-0.5%, chitosan 1-10%, tea polyphenols 10-20%, lignin 3.5-8.5%, water 60-80%.It is ideal that the object of the present invention is to provide a kind of fresh-keeping effects, low-cost mildewproof anti-staling agent for rice.
Description
Technical field
The present invention relates to the technical field of colored antistaling agent, specifically a kind of mildewproof anti-staling agent for rice.
Background technique
In China, the staple food of people is exactly rice, and for most of families, each meal all must have rice.Since
Chinese so rely on rice, and it is exactly a big problem that how that, which preferably saves rice and keep rice fresh,.Currently, needle
Common method to this problem is exactly that a kind of rice surface one layer of very thin protective film of formation that can allow is added in rice polishing
Antistaling agent.This antistaling agent can allow rice to be kept for fresh a period of time, but specific fresh-keeping effect is not very significant.
Summary of the invention
It is ideal that the object of the present invention is to provide a kind of fresh-keeping effects, low-cost mildewproof anti-staling agent for rice.
The technical solution adopted by the present invention is that a kind of mildewproof anti-staling agent for rice, the component presses following weight percent score:
Tea polyphenols emulsion 1-5%, citric acid 1.5-4.5%, sorbic acid 1-3%, sodium dehydroacetate 0.05-0.5%, chitosan 1-10%, tea are more
Phenol 10-20%, lignin 3.5-8.5%, water 60-80%.
Preferably, mildewproof anti-staling agent for rice, the component press following weight percent score: tea polyphenols emulsion 3%, citric acid
2.5%, sorbic acid 2%, sodium dehydroacetate 0.35%, chitosan 6%, tea polyphenols 15%, lignin 5.5%, water 70%.
Preferably, mildewproof anti-staling agent for rice, the component press following weight percent score: tea polyphenols emulsion 1-5%, lemon
Acid 2.5%, sorbic acid 1%, sodium dehydroacetate 0.5%, chitosan 3%, tea polyphenols 12%, lignin 7%, water 65%.
Preferably, mildewproof anti-staling agent for rice, the component press following weight percent score: tea polyphenols emulsion 1-5%, lemon
Acid 4.5%, sorbic acid 3%, sodium dehydroacetate 0.08%, chitosan 9%, tea polyphenols 19%, lignin 4.5%, water 80%.
The invention has the advantages that it is low in cost, it is uniformly long-acting, it is without side-effects.
Specific embodiment
Embodiment 1:
A kind of mildewproof anti-staling agent for rice, the component press following weight percent score: tea polyphenols emulsion 3%, citric acid 2.5%, mountain
Pears acid 2%, sodium dehydroacetate 0.35%, chitosan 6%, tea polyphenols 15%, lignin 5.5%, water 70%.
Embodiment 2:
A kind of mildewproof anti-staling agent for rice, the component is by following weight percent score: tea polyphenols emulsion 1-5%, citric acid 2.5%,
Sorbic acid 1%, sodium dehydroacetate 0.5%, chitosan 3%, tea polyphenols 12%, lignin 7%, water 65%.
Embodiment 3:
A kind of mildewproof anti-staling agent for rice, the component is by following weight percent score: tea polyphenols emulsion 1-5%, citric acid 4.5%,
Sorbic acid 3%, sodium dehydroacetate 0.08%, chitosan 9%, tea polyphenols 19%, lignin 4.5%, water 80%.
Claims (4)
1. a kind of mildewproof anti-staling agent for rice, which is characterized in that the component presses following weight percent score: tea polyphenols emulsion 1-
5%, citric acid 1.5-4.5%, sorbic acid 1-3%, sodium dehydroacetate 0.05-0.5%, chitosan 1-10%, tea polyphenols 10-20%, wood
Quality 3.5-8.5%, water 60-80%.
2. mildewproof anti-staling agent for rice according to claim 1, which is characterized in that the component presses following weight percent
Point: tea polyphenols emulsion 3%, citric acid 2.5%, sorbic acid 2%, sodium dehydroacetate 0.35%, chitosan 6%, tea polyphenols 15%, lignin
5.5%, water 70%.
3. mildewproof anti-staling agent for rice according to claim 1, which is characterized in that the component presses following weight percent
Point: tea polyphenols emulsion 1-5%, citric acid 2.5%, sorbic acid 1%, sodium dehydroacetate 0.5%, chitosan 3%, tea polyphenols 12% are wooden
Element 7%, water 65%.
4. mildewproof anti-staling agent for rice according to claim 1, which is characterized in that the component presses following weight percent
Point: tea polyphenols emulsion 1-5%, citric acid 4.5%, sorbic acid 3%, sodium dehydroacetate 0.08%, chitosan 9%, tea polyphenols 19% are wooden
Element 4.5%, water 80%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711156616.8A CN109805091A (en) | 2017-11-20 | 2017-11-20 | A kind of mildewproof anti-staling agent for rice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711156616.8A CN109805091A (en) | 2017-11-20 | 2017-11-20 | A kind of mildewproof anti-staling agent for rice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109805091A true CN109805091A (en) | 2019-05-28 |
Family
ID=66598586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711156616.8A Pending CN109805091A (en) | 2017-11-20 | 2017-11-20 | A kind of mildewproof anti-staling agent for rice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109805091A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1408248A (en) * | 2001-09-29 | 2003-04-09 | 刘国忠 | Rice calcium reinforcing and film coating anti-mould fresh keeping agent and rich-calcium film coated anti-mould fresh keeping rinsing-free rice |
| CN1484963A (en) * | 2002-09-26 | 2004-03-31 | 李恩辉 | Xylogen antistaling film for fruit and vegetable and antistaling method |
| CN101836675A (en) * | 2010-05-25 | 2010-09-22 | 南昌大学 | Rice antistaling agent and preparation method thereof |
| CN103988900A (en) * | 2014-05-06 | 2014-08-20 | 曾庆国 | Natural grain preservative |
| CN104957245A (en) * | 2015-06-01 | 2015-10-07 | 张亚南 | Strawberry fresh keeping agent and treating method thereof |
| CN105918456A (en) * | 2016-05-24 | 2016-09-07 | 常熟市虞盛农产品专业合作社 | Compound rice preservative and preparation method thereof |
| CN107087680A (en) * | 2017-05-19 | 2017-08-25 | 芜湖扬展新材料科技服务有限公司 | A kind of rice antistaling agent |
-
2017
- 2017-11-20 CN CN201711156616.8A patent/CN109805091A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1408248A (en) * | 2001-09-29 | 2003-04-09 | 刘国忠 | Rice calcium reinforcing and film coating anti-mould fresh keeping agent and rich-calcium film coated anti-mould fresh keeping rinsing-free rice |
| CN1484963A (en) * | 2002-09-26 | 2004-03-31 | 李恩辉 | Xylogen antistaling film for fruit and vegetable and antistaling method |
| CN101836675A (en) * | 2010-05-25 | 2010-09-22 | 南昌大学 | Rice antistaling agent and preparation method thereof |
| CN103988900A (en) * | 2014-05-06 | 2014-08-20 | 曾庆国 | Natural grain preservative |
| CN104957245A (en) * | 2015-06-01 | 2015-10-07 | 张亚南 | Strawberry fresh keeping agent and treating method thereof |
| CN105918456A (en) * | 2016-05-24 | 2016-09-07 | 常熟市虞盛农产品专业合作社 | Compound rice preservative and preparation method thereof |
| CN107087680A (en) * | 2017-05-19 | 2017-08-25 | 芜湖扬展新材料科技服务有限公司 | A kind of rice antistaling agent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20190528 |