CN102415371A - Cut flower preservative - Google Patents
Cut flower preservative Download PDFInfo
- Publication number
- CN102415371A CN102415371A CN2010102930100A CN201010293010A CN102415371A CN 102415371 A CN102415371 A CN 102415371A CN 2010102930100 A CN2010102930100 A CN 2010102930100A CN 201010293010 A CN201010293010 A CN 201010293010A CN 102415371 A CN102415371 A CN 102415371A
- Authority
- CN
- China
- Prior art keywords
- parts
- cut
- mercaptopyridine
- cut flower
- ethanol
- 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.)
- Pending
Links
- 239000003755 preservative agent Substances 0.000 title abstract description 4
- 230000002335 preservative effect Effects 0.000 title abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 14
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims abstract description 13
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims abstract description 7
- 235000015165 citric acid Nutrition 0.000 claims abstract description 7
- 235000019796 monopotassium phosphate Nutrition 0.000 claims abstract description 7
- YBBJKCMMCRQZMA-UHFFFAOYSA-N pyrithione Chemical compound ON1C=CC=CC1=S YBBJKCMMCRQZMA-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000011975 tartaric acid Substances 0.000 claims abstract description 7
- 235000002906 tartaric acid Nutrition 0.000 claims abstract description 7
- 229910000402 monopotassium phosphate Inorganic materials 0.000 claims abstract description 3
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical class [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 235000019441 ethanol Nutrition 0.000 abstract 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a cut flower preservative which is prepared by mixing 2-mercaptopyridine-1-oxide, ethanol, potassium dihydrogen phosphate, citric acid and tartaric acid. The invention has reasonable formula, good use effect and low production cost.
Description
Technical field:
The present invention relates to a kind of fresh-preservative.
Background technology:
Generally there is certain shortcoming in existing fresh-preservative on result of use, production cost is also higher.
Summary of the invention:
The object of the present invention is to provide a kind of prescription reasonable, the antistaling agent for cut-flower that result of use is good.
Technical solution of the present invention is:
A kind of antistaling agent for cut-flower is characterized in that: the composition mixing by following weight portion is formed:
0.2～1 part of 2-mercaptopyridine-1-oxide
1～10 part of ethanol
1～5 part of potassium dihydrogen phosphate
1～3 part of citric acid
1～3 part in tartaric acid.
Described antistaling agent for cut-flower, form by the composition mixing of following weight portion:
0.6 part of 2-mercaptopyridine-1-oxide
8 parts of ethanol
3 parts of potassium dihydrogen phosphates
2 parts of citric acids
1 part in tartaric acid.
The present invention fills a prescription rationally, and result of use is good, and production cost is low.
Below in conjunction with embodiment the present invention is described further.
Embodiment:
Embodiment 1:
A kind of antistaling agent for cut-flower, form by the composition mixing of following weight portion:
0.6 part of 2-mercaptopyridine-1-oxide
8 parts of ethanol
3 parts of potassium dihydrogen phosphates
2 parts of citric acids
1 part in tartaric acid.
Embodiment 2: a kind of antistaling agent for cut-flower, form by the composition mixing of following weight portion:
0.8 part of 2-mercaptopyridine-1-oxide
3 parts of ethanol
5 parts of potassium dihydrogen phosphates
3 parts of citric acids
2 parts in tartaric acid.
Claims (2)
1. antistaling agent for cut-flower is characterized in that: mixed by the composition of following weight portion and form:
0.2～1 part of 2-mercaptopyridine-1-oxide
1～10 part of ethanol
1～5 part of potassium dihydrogen phosphate
1～3 part of citric acid
1～3 part in tartaric acid.
2. antistaling agent for cut-flower according to claim 1 is characterized in that: the composition mixing by following weight portion is formed:
0.6 part of 2-mercaptopyridine-1-oxide
8 parts of ethanol
3 parts of potassium dihydrogen phosphates
2 parts of citric acids
1 part in tartaric acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102930100A CN102415371A (en) | 2010-09-27 | 2010-09-27 | Cut flower preservative |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102930100A CN102415371A (en) | 2010-09-27 | 2010-09-27 | Cut flower preservative |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102415371A true CN102415371A (en) | 2012-04-18 |
Family
ID=45940212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102930100A Pending CN102415371A (en) | 2010-09-27 | 2010-09-27 | Cut flower preservative |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102415371A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102934631A (en) * | 2012-11-23 | 2013-02-20 | 董德华 | Preservative composition |
-
2010
- 2010-09-27 CN CN2010102930100A patent/CN102415371A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102934631A (en) * | 2012-11-23 | 2013-02-20 | 董德华 | Preservative composition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120418 |