CN1100255A - Natural ecological preservation and bedyeing method of flower - Google Patents
Natural ecological preservation and bedyeing method of flower Download PDFInfo
- Publication number
- CN1100255A CN1100255A CN 93116986 CN93116986A CN1100255A CN 1100255 A CN1100255 A CN 1100255A CN 93116986 CN93116986 CN 93116986 CN 93116986 A CN93116986 A CN 93116986A CN 1100255 A CN1100255 A CN 1100255A
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- flower
- penetrating fluid
- colorize method
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- flowers
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Abstract
First, picked flowers are qick-frozen at -20 deg.C so that the infiltrated moisture freezes on the flower surface. Then, the flowers are vacuum-depressurized at 1.5-2.0 mmHg in sealed chamber, where the ice volatilizes and the moisture content of flowers reduces to 6-10%. Finally, the flowers are soaked in a penetrant, which contains iso-propanol and alcohol (in the ratio of 1 to 4) as solute as well as polyglycol, glycerine and glycol (in the proportion of 3 to 1 to 1) as solvent, and re-depressurized to 2.5-3 mmHg. After that, flowers are waxed for preservation.
Description
The present invention relates to a kind of flower natural, ecological and preserve and colorize method, belong to the technical field of plant planting.
The mankind dream of beautiful flowers are preserved its real original state always, never wither, realize the real non-easy thing of this dream, the effort through thousands of years still misses one's purpose, the invention attempt of recently existing dried floral reaches the purpose of " vacuum " " perpetuity ", because dried floral through dehydration processing, has not only lost the fresh colour of flower itself, flower portion lobe dwindles also easily crisp, be easy to come off, have again and be afraid of dry with moist shortcoming.
The objective of the invention is to provide a kind of flower natural, ecological to preserve and colorize method, it can overcome above-mentioned shortcoming, can preserve the flower original state really and do not wither, can keep the color and luster of flower and the elasticity that possessed originally, can not have the practical value on the industry owing to too dry and moist deform or rotten yet.
But the object of the invention will provide the arbitrarily color long preservation of control flower of a kind of method in addition, is not subjected to the influence of external environment and makes its variable color.
The object of the present invention is achieved like this, breaks through the preparation method of in the past planishing type, dry type and immersion type, uses the IQF method instead, handles through grease again, and fresh flower is intactly preserved and unlikely withering according to its natural, ecological gloss and elasticity.
We's ratio juris is that flower falls just to wither owing to moisture content is volatilized, manage moisture content is changed to grease, and grease is not volatile, so flower also just is difficult for withering.
Adopt the IQF dewatering to make flower deviate from moisture content, because after IQF, except that ferment be difficult for destroyed, flower still keeps original form, just only shrink, do not change its physics and chemistry, generally after normal temperature or high temperature dehydration, flower can wither and ferment is also destroyed, so the lyophilization method is significantly different with normal temperature high temperature dehydration method.
Preservation and coloring process are:
The position of solute penetration water in cell also restores to the original state
A, fresh flower
Fresh flower after the reception preferably can just begin to handle in five minutes, and the processing time is shorter better, because flower various ferment in the flower after breaking away from maternal plant, especially the chlorination ferment is the most easily-activated, makes the pigment instability, and the cellular tissure absent-mindedness is easy to come off.
B, IQF
Normal reaction in the biological cell, for example oxidoreduction, effects such as decomposition is synthetic are ferment and control, and keep its metabolism thus, and ferment itself also is a protein again, physicochemical property is also the same with protein, relatively more responsive for light, hot acid alkali, not to make its sex change, make it destroyed exactly, especially humidity factor is more relevant, can only adopt the low temperature fast processing just can avoid a succession of effect in dehydration for this reason.
C, dehydration
Flower exists--and its moisture content was freezing state when the process IQF was handled during 20 ° of temperature, at this moment flower is placed and in the vacuum chamber formed ice crystal is directly distilled in the mode (1.5-2.0mmHg) that vacuumizes and form gas, get rid of, it and general evaporation drying different (its moisture content is directly to become gas by liquid), just when dehydration, the general water content of water content (measuring with the infrared rays thief-sampler) of controlling flower should be the most suitable with 6-10%, when water content is lower than 6%, the cellular tissure excess shrinkage just is right after together, so that the infiltration of grease after having influence on, but be higher than 10% when above as water content, phenomenon can appear withering in flower surface on the contrary.
Certainly other dewatering for example soak methyl alcohol, ethanol or other alcohols dehydration methods, or other equivalent dewaterings can be used also.
D, infiltration grease and colouring agent
(water content 6-10%) its flower still kept its original form after flower dewatered through IQF, its physicochemical property does not change, just dehydration, then the flower base portion is immersed in the penetrating fluid (3-6%) for preparing in advance, this penetrating fluid is with isopropyl alcohol (Iso propyl Alcohol), ethanol (Alcohol) is molten matter, and its ratio is 1: 4; And be solvent with polyethylene glycol (Polyothy ylenr Glycol) glycerine (Glycerine) ethylene glycol (Glycol), its ratio is 3: 1: 1), adding an amount of tea formic acid (Brnzoic Aeid) in addition is anticorrosion system and an amount of colouring agent (alkali dyestuff, acid dye, the oiliness dyestuff).Then under the decompression situation, (pressure is 2.5-3mmHg), this penetrating fluid is up infiltration rapidly, its effect is immersed in the water just as the end cotton paper, the instantaneous time cotton paper will be filled moisture, when penetrating fluid is full of the flower cell, because solvent boiling point is very low, under depressurization, directly volatilization gives away soon, only stays solute in cell, like this by few long-pending many origin-locations in solute is full of cell till restoring to the original state, at last flower is soaked in the paraffin wax solution, finishes the wax sealing work of finished product.
Above-mentioned colouring agent except the persistence that can strengthen pigment, can also utilize the allotment of color, changes the color that flower is wanted, and can utilize this method to obtain the flower of required color thus.
Compared with prior art, the natural, ecological of flower is preserved and colorize method, has following advantage.
1, flower can not wither indeformable yet.
2, because grease is imbued with softness, make flower keep its elasticity and glossy.
3, owing to the effect of colouring agent, pattern can keep lastingly, and can mix colours arbitrarily as required.
4, petal can not dwindle and become fragile, difficult drop-off, and it is dry or moist not to be afraid of climate.
Embodiment 1
In five minutes, place-20 ℃ of indoor IQFs of sealed vacuum by the fresh flower of just having taked, moisture content is oozed in petal surface form ice sheet, under decompression (pressure 1.5-20mmHg) situation, ice sheet distils and volatilizees, and makes water content remain 6--10%.Spending base to be immersed in the penetrating fluid, it is isopropyl alcohol that this penetrating fluid closes solute, ethanol, and ratio is 1: 4; Containing solvent is polyethylene glycol, glycerine ethylene glycol, and proportioning is 3: 1: 1; Carry out second time decompression, (pressure is 2.5-3mmHg) and add an amount of benzoic acid and colouring agent because the molten point of solvent directly volatilizees, it is not volatile that solute retains in flower cell internal cause grease, makes flower be difficult for withering distortion, is dipped in wax sealing in the paraffin wax liquid at last.
Can use immersion methyl alcohol, the dewatering of ethanol or other alcohols.
Claims (4)
1, a kind of flower natural, ecological is preserved and colorize method, it is characterized in that: fresh flower places-20 ℃ of IQFs, make in the flower moisture content be penetrated into petal surface in the cell and form one deck ice, in confined chamber, reduce pressure through straight sky, counter-pressure is 1.5-20mmHg, ice sheet distils and vapors away, make water content remain 6-10%, spending base to be immersed in the penetrating fluid, add an amount of benzoic acid in this penetrating fluid again, and amount of colorant, carry out the decompression second time, pressure is 2.5-3mmHg, flower is dipped in carries out wax sealing in the paraffin wax solution at last.
2, want 1 described colorize method according to right, it is characterized in that above-mentioned penetrating fluid, its solute is an isopropyl alcohol, ethanol, and proportioning is 1: 4, flux is polyethylene glycol, glycerine, ethylene glycol, proportioning side 3: 1: 1.
3, want 1 described colorize method according to right, it is characterized in that colouring agent is the alkali dyestuff, acid dye oiliness dyestuff.
4, want 1 described colorize method according to right, it is characterized in that above-mentioned dewatering can be to soak methyl alcohol, ethanol or other alcohols dehydration methods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93116986 CN1100255A (en) | 1993-09-14 | 1993-09-14 | Natural ecological preservation and bedyeing method of flower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93116986 CN1100255A (en) | 1993-09-14 | 1993-09-14 | Natural ecological preservation and bedyeing method of flower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1100255A true CN1100255A (en) | 1995-03-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93116986 Pending CN1100255A (en) | 1993-09-14 | 1993-09-14 | Natural ecological preservation and bedyeing method of flower |
Country Status (1)
| Country | Link |
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| CN (1) | CN1100255A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102150567A (en) * | 2010-12-21 | 2011-08-17 | 南通大学 | Flower dyeing and forming process |
| CN102181173A (en) * | 2011-02-14 | 2011-09-14 | 复旦大学附属妇产科医院 | Sudan black B staining fluid as well as preparation method and applications of the sudan black B staining fluid |
| CN103960227A (en) * | 2014-04-09 | 2014-08-06 | 云南利鲁环境建设有限公司 | Processing method for keeping freshness of roses and carnations |
| TWI471088B (en) * | 2012-08-01 | 2015-02-01 | ||
| CN104589900A (en) * | 2015-01-05 | 2015-05-06 | 青岛农业大学 | Dried flower production method for aquatic flower plants |
| CN108566946A (en) * | 2018-06-04 | 2018-09-25 | 陕西科技大学 | A kind of plant specimen production method |
-
1993
- 1993-09-14 CN CN 93116986 patent/CN1100255A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102150567A (en) * | 2010-12-21 | 2011-08-17 | 南通大学 | Flower dyeing and forming process |
| CN102150567B (en) * | 2010-12-21 | 2013-06-26 | 南通大学 | Flower dyeing and forming process |
| CN102181173A (en) * | 2011-02-14 | 2011-09-14 | 复旦大学附属妇产科医院 | Sudan black B staining fluid as well as preparation method and applications of the sudan black B staining fluid |
| CN102181173B (en) * | 2011-02-14 | 2015-08-19 | 复旦大学附属妇产科医院 | A kind of sudan black B stain liquid and its production and use |
| TWI471088B (en) * | 2012-08-01 | 2015-02-01 | ||
| CN103960227A (en) * | 2014-04-09 | 2014-08-06 | 云南利鲁环境建设有限公司 | Processing method for keeping freshness of roses and carnations |
| CN103960227B (en) * | 2014-04-09 | 2015-05-06 | 云南利鲁环境建设有限公司 | Processing method for keeping freshness of roses and carnations |
| CN104589900A (en) * | 2015-01-05 | 2015-05-06 | 青岛农业大学 | Dried flower production method for aquatic flower plants |
| CN104589900B (en) * | 2015-01-05 | 2018-04-27 | 青岛农业大学 | A kind of flower drying method for aquatic flowers plant |
| CN108566946A (en) * | 2018-06-04 | 2018-09-25 | 陕西科技大学 | A kind of plant specimen production method |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |