CN114052011A - Process for preparing immortal branches and leaves from camellia branches and leaves - Google Patents
Process for preparing immortal branches and leaves from camellia branches and leaves Download PDFInfo
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- CN114052011A CN114052011A CN202111398939.4A CN202111398939A CN114052011A CN 114052011 A CN114052011 A CN 114052011A CN 202111398939 A CN202111398939 A CN 202111398939A CN 114052011 A CN114052011 A CN 114052011A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N3/00—Preservation of plants or parts thereof, e.g. inhibiting evaporation, improvement of the appearance of leaves or protection against physical influences such as UV radiation using chemical compositions; Grafting wax
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N3/00—Preservation of plants or parts thereof, e.g. inhibiting evaporation, improvement of the appearance of leaves or protection against physical influences such as UV radiation using chemical compositions; Grafting wax
- A01N3/02—Keeping cut flowers fresh chemically
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Abstract
The invention discloses a process for preparing tea branches and leaves into immortal branches and leaves, which comprises the following steps of 1) selecting fresh-cut tea branches and leaves, 2) treating by using a treating fluid, 3) treating the tea branches and leaves, 4) rinsing, and 5) preserving color; the tea branches and leaves treated by the method are more dark green in color than before treatment and are not faded for a long time, so that the tea branches and leaves can be stored for a long time; the branches and leaves of the camellia can show the color and brightness which are required by the natural state, the camellia branches and leaves are soft and undistorted, the leaf surfaces are smooth and elastic, and the branches and leaves of the camellia which are treated by the method can not be damaged even if the branches and leaves are washed by water after dust is accumulated for a long time; the color is not easy to decolor, the color is kept unchanged for a long time, and the broken branches are treated without defects, so that the loss of aesthetic feeling is avoided, the color permeability is strong, the skin-friendly property is good, the elasticity is good, and the branches can be repeatedly kneaded and folded.
Description
Technical Field
The invention relates to the technical field of camellia processing, in particular to a process for preparing branches and leaves of camellia into immortal branches and leaves.
Background
Green is a color that is common in nature. Representing freshness, hope, safety, calmness, comfort, peace, tranquility, nature, etc., has life meaning in Chinese culture, can represent life and state of life, and can be expressed as calm mood, relaxed spirit, peace and skillful. Green also represents health, making people endless in their hope for healthy human life and vitality, so people always have a tendency to green.
In real life, as is well known, safflower is best matched with green leaves, however, the green color of plants cannot exist permanently due to the influence of four-season change, in order to make up for the green color deficiency, people invent the perpetual technology of flower branches and leaves, take the camellia of the ten famous flowers in China as an example, and in order to achieve the long-time ornamental effect of the camellia branches and leaves, people adopt different processing modes to keep the green color of the camellia branches and leaves for appreciation, but in the existing processing technology and method, the storage time of the processed camellia branches and leaves is short, and the green color of the processed camellia branches and leaves is easy to be photo-oxidized and unstable.
Disclosure of Invention
The invention provides a process for preparing tea flower branches and leaves into immortal branches and leaves, which aims to solve the problems in the prior art.
The scheme of the invention is as follows:
a process for preparing tea flower branches and leaves into immortal branches and leaves comprises the following steps:
1) selecting fresh-cut tea flower branches and leaves, removing withered yellow leaves, insect-disease leaves and broken branches on the tea flower branches and leaves, cleaning mud ash and debris impurities on the surfaces of the leaves with clear water, then spraying a repairing liquid, then smearing a treatment paste on the broken branches, and standing for 1-2 hours for later use;
2) treating the treating fluid, placing the treating fluid in a crucible, covering and heating until boiling, keeping the temperature of the solution constant at about 80 ℃, and adding a corresponding amount of ice vinegar;
3) tea branch and leaf treatment, namely putting the tea branch and leaf treated in the step 1) into the treatment liquid treated in the step 2), immersing the tea branch and leaf in the treatment liquid, covering and heating the tea branch and leaf after putting the tea branch and leaf into the treatment liquid, keeping the temperature close to the boiling of the solution, and keeping the boiling for 8-10 minutes, wherein the green part is gradually changed from green to yellow brown; continuing to heat for about 5-10 minutes, turning the material from yellow brown to green, taking out, immediately putting into a water aqua at 0 ℃, taking out, and draining;
4) rinsing, namely rinsing the camellia branches and leaves processed in the step 3) until the camellia branches and leaves have no peculiar smell, and pressing and finishing the rinsed camellia branches and leaves;
5) and (3) color retention, namely placing the rinsed camellia branches and leaves in the step 4) into a dipping solution to be soaked for 5-7 days, then fishing out, cleaning, putting into a vessel containing a fixing agent, heating to 40-50 ℃, carrying out ultrasonic treatment for 15-25 min, fishing out, and drying in the shade to obtain the treated immortal camellia branches and leaves.
According to a preferable technical scheme, the repair liquid comprises nicotinamide, sodium hyaluronate, urea capsules, growth fiber cytokines, ethylene diamine tetraacetic acid, palm oil and sorbitan monooleate, and the mass ratio of the nicotinamide to the urea capsules is 0.5-0.7: 2-9: 1-6: 6-20: 1-3: 1-2: 1-1.5.
According to a preferable technical scheme, the treatment paste comprises a natural dye close to a branch breaking position, self-crosslinking acrylic acid modified polyurethane resin, nano silicon dioxide, nano graphite, nano copper, a dispersing agent, methyl acrylate, benzoin dimethyl ether, p-methoxyphenol, dibutyltin oxide, lead tetraoxide, a film forming aid and a dispersing agent, wherein the mass ratio of the self-crosslinking acrylic acid modified polyurethane resin to the branch breaking position to the film forming aid to the dispersing agent is (3-4: 20-40: 5-8: 3-5: 1-2: 0.5-1: 1-3: 1): 2-3: 1-3: 0.8-1: 0.5-0.8.
The treatment solution comprises 100 ml of saturated copper sulfate mother liquor, 5 ml of glacial acetic acid, 5 ml of diluted hydrochloric acid and 390 ml of distilled water, wherein the mother liquor is prepared by dissolving powdered copper sulfate in tap water, adding soda powder and alum into the tap water, filtering the precipitate after impurities and heavy metal ions in the tap water are precipitated, and taking the clear solution as the mother liquor.
According to a preferable technical scheme, the water agent comprises de-O-DEG C deionized water, cocoanut oil diethanol amine, cleaning enzyme and 2,2, 4-trimethyl-1, 3-pentanediol diethyl ester, and the mass ratio of the de-O-DEG C deionized water to the cocoanut oil diethanol amine to the 2,2, 4-trimethyl-1, 3-pentanediol diethyl ester is 60-80: 2-6: 1-5: 0.2-0.3.
As a preferable technical scheme, the formula ratio of the steeping liquor in the step 5) is as follows: 500ml of glycerol, 50ml of magnesium oxide saturated solution, 10g of copper sulfate, 10ml of glacial acetic acid, 30ml of formalin, 5g of alum and 70ml of water; the soaking time of the soaking solution in the step 5) is 5-7 days.
Preferably, the tea flower branches and leaves after color retention in the step 5) are drained to 7-8 percent until no water drops from the tea flower branches and leaves.
As a preferred technical scheme, the fixing agent comprises aldehydic sulfoxylic acid, malic acid, ammonium thiocyanate, copper sulfate, sodium citrate, liquid polydimethylsiloxane, sodium phosphate, silicone resin and 85% carbolic acid solution.
As a preferred technical scheme, the fixing agent comprises, by weight, 0.2% of aldehydic sulfoxylic acid, 1% of citric acid, 0.5% of ammonium thiocyanate, 0.6% of sodium citrate, 0.5% of aluminum sulfate and 0.1% of sodium phosphate; the fixing agent comprises 3.7 percent of carbolic acid solution, 2.5 percent of polydimethylsiloxane and 3.7 percent of silicone resin according to volume percentage.
As a preferred technical scheme, the ultrasonic treatment is 100W of an ultrasonic transmitter and 20 KHz.
Due to the adoption of the technical scheme, the process for preparing the tea branches and leaves into the immortal branches and leaves comprises the following steps of 1) selecting fresh-cut tea branches and leaves, removing withered yellow leaves, insect-disease leaves and broken branches on the tea branches and leaves, cleaning mud ash and debris impurities on the surfaces of the leaves with clear water, then spraying a repairing liquid, then smearing a treatment paste on the broken branches, and standing for 1-2 hours for later use; 2) treating the treating fluid, placing the treating fluid in a crucible, covering and heating until boiling, keeping the temperature of the solution constant at about 80 ℃, and adding a corresponding amount of ice vinegar; 3) tea branch and leaf treatment, namely putting the tea branch and leaf treated in the step 1) into the treatment liquid treated in the step 2), immersing the tea branch and leaf in the treatment liquid, covering and heating the tea branch and leaf after putting the tea branch and leaf into the treatment liquid, keeping the temperature close to the boiling of the solution, and keeping the boiling for 8-10 minutes, wherein the green part is gradually changed from green to yellow brown; continuing to heat for about 5-10 minutes, turning the material from yellow brown to green, taking out, immediately putting into a water aqua at 0 ℃, taking out, and draining; 4) rinsing, namely rinsing the camellia branches and leaves processed in the step 3) until the camellia branches and leaves have no peculiar smell, and pressing and finishing the rinsed camellia branches and leaves; 5) and (3) color retention, namely placing the rinsed camellia branches and leaves in the step 4) into a dipping solution to be soaked for 5-7 days, then fishing out, cleaning, putting into a vessel containing a fixing agent, heating to 40-50 ℃, carrying out ultrasonic treatment for 15-25 min, fishing out, and drying in the shade to obtain the treated immortal camellia branches and leaves.
The invention has the advantages that:
1. when the material in the reaction liquid is dark green, the color preserving effect is good and real; the material is in light ink color after excessive reaction, and is in black color when being pasted on a white substrate after being pressed, and is emerald green, real and beautiful when being seen.
2. The tea branches and leaves treated by the method are more dark green than before treatment and are not faded for a long time, so that the tea branches and leaves can be stored for a long time.
3. The glycerol has softening effect, the camellia branches and leaves can show the color and brightness which are required by the natural state through soaking for a period of time, the camellia branches and leaves are soft and undistorted, the leaf surfaces are smooth and elastic, and the camellia branches and leaves treated by the glycerol can not be damaged even if being washed by water after dust is accumulated for a long time.
4. The magnesium chloride and the alum have the function of color retention; the copper sulfate and the glacial acetic acid have the functions of preventing the green tea flowers, branches and leaves from being green in the dipping process; formalin serves as a preservative.
5. The treatment fluid is prepared at present, the treatment efficiency of the treatment fluid is improved, the color of the treated camellia branches and leaves is more dark green than that before treatment and is not faded for a long time, and the treated camellia branches and leaves can be stored for a long time.
6. The color is not easy to decolor, the color is kept unchanged for a long time, and the broken branches are treated without defects, so that the loss of aesthetic feeling is avoided, the color permeability is strong, the skin-friendly property is good, the elasticity is good, and the branches can be repeatedly kneaded and folded.
Detailed Description
In order to make up for the above deficiencies, the invention provides a process for preparing tea flower branches and leaves into immortal branches and leaves so as to solve the problems in the background art.
A process for preparing tea flower branches and leaves into immortal branches and leaves comprises the following steps:
1) selecting fresh-cut tea flower branches and leaves, removing withered yellow leaves, insect-disease leaves and broken branches on the tea flower branches and leaves, cleaning mud ash and debris impurities on the surfaces of the leaves with clear water, then spraying a repairing liquid, then smearing a treatment paste on the broken branches, and standing for 1-2 hours for later use;
2) treating the treating fluid, placing the treating fluid in a crucible, covering and heating until boiling, keeping the temperature of the solution constant at about 80 ℃, and adding a corresponding amount of ice vinegar;
3) tea branch and leaf treatment, namely putting the tea branch and leaf treated in the step 1) into the treatment liquid treated in the step 2), immersing the tea branch and leaf in the treatment liquid, covering and heating the tea branch and leaf after putting the tea branch and leaf into the treatment liquid, keeping the temperature close to the boiling of the solution, and keeping the boiling for 8-10 minutes, wherein the green part is gradually changed from green to yellow brown; continuing to heat for about 5-10 minutes, turning the material from yellow brown to green, taking out, immediately putting into a water aqua at 0 ℃, taking out, and draining;
4) rinsing, namely rinsing the camellia branches and leaves processed in the step 3) until the camellia branches and leaves have no peculiar smell, and pressing and finishing the rinsed camellia branches and leaves;
5) and (3) color retention, namely placing the rinsed camellia branches and leaves in the step 4) into a dipping solution to be soaked for 5-7 days, then fishing out, cleaning, putting into a vessel containing a fixing agent, heating to 40-50 ℃, carrying out ultrasonic treatment for 15-25 min, fishing out, and drying in the shade to obtain the treated immortal camellia branches and leaves.
The repairing liquid comprises nicotinamide, sodium hyaluronate, urea capsules, growth fiber cytokines, ethylene diamine tetraacetic acid, palm oil and sorbitan monooleate, and the mass ratio of the nicotinamide to the sodium hyaluronate is 0.5-0.7: 2-9: 1-6: 6-20: 1-3: 1-2: 1-1.5.
The treatment paste comprises a natural dye close to a branch breaking position, a self-crosslinking acrylic acid modified polyurethane resin, nano silicon dioxide, nano graphite, nano copper, a dispersing agent, methyl acrylate, benzoin dimethyl ether, p-methoxyphenol, dibutyl tin oxide, lead tetraoxide, a film forming aid and a dispersing agent, and the mass ratio of the film forming aid to the dispersing agent is 3-4: 20-40: 5-8: 3-5: 1-2: 0.5-1: 1-3: 1: 2-3: 1-3: 0.8-1: 0.5-0.8.
The treatment solution is prepared at present and cannot be reused, the treatment solution comprises 100 ml of saturated copper sulfate mother solution, 5 ml of glacial acetic acid, 5 ml of diluted hydrochloric acid and 390 ml of distilled water, the preparation method of the mother solution is that powdered copper sulfate is dissolved in tap water, soda powder and alum are added into the tap water, after impurities and heavy metal ions in the water are precipitated, the precipitate is filtered, and clear liquid of the precipitate is the mother solution.
The water agent comprises de-O-DEG C deionized water, cocoanut oil diethanol amine, cleaning enzyme and 2,2, 4-trimethyl-1, 3-pentanediol diethyl ester, and the mass ratio of the de-O-DEG C deionized water to the cocoanut oil diethanol amine to the cleaning enzyme is 60-80: 2-6: 1-5: 0.2-0.3.
The formula of the impregnation liquid in the step 5) is as follows: 500ml of glycerol, 50ml of magnesium oxide saturated solution, 10g of copper sulfate, 10ml of glacial acetic acid, 30ml of formalin, 5g of alum and 70ml of water; the soaking time of the soaking solution in the step 5) is 5-7 days.
And 5) draining the water of the tea branches and leaves after color retention to 7-8 percent, wherein the water is not dropped from the tea branches and leaves.
The fixing agent comprises aldehyde sulfenic acid, malic acid, ammonium thiocyanate, copper sulfate, sodium citrate, liquid polydimethylsiloxane, sodium phosphate, silicone resin and 85% carbolic acid solution.
The fixing agent comprises 0.2 percent of aldehydic sulfenic acid, 1 percent of citric acid, 0.5 percent of ammonium thiocyanate, 0.6 percent of sodium citrate, 0.5 percent of aluminum sulfate and 0.1 percent of sodium phosphate according to weight percentage; the fixing agent comprises 3.7 percent of carbolic acid solution, 2.5 percent of polydimethylsiloxane and 3.7 percent of silicone resin according to volume percentage.
The ultrasonic treatment is 100W of an ultrasonic transmitter and 20 KHz.
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example 1
1) Selecting fresh-cut tea flower branches and leaves, removing withered yellow leaves, insect-disease leaves and broken branches on the tea flower branches and leaves, cleaning mud ash and debris impurities on the surfaces of the leaves with clear water, then spraying a repairing liquid, then smearing a treatment paste on the broken branches, and standing for 1-2 hours for later use;
2) treating the treating fluid, placing the treating fluid in a crucible, covering and heating until boiling, keeping the temperature of the solution constant at about 80 ℃, and adding a corresponding amount of ice vinegar;
3) tea branch and leaf treatment, namely putting the tea branch and leaf treated in the step 1) into the treatment liquid treated in the step 2), immersing the tea branch and leaf in the treatment liquid, covering and heating the tea branch and leaf after putting the tea branch and leaf into the treatment liquid, keeping the temperature close to the boiling of the solution, and keeping the boiling for 8-10 minutes, wherein the green part is gradually changed from green to yellow brown; continuing to heat for about 5-10 minutes, turning the material from yellow brown to green, taking out, immediately putting into a water aqua at 0 ℃, taking out, and draining;
4) rinsing, namely rinsing the camellia branches and leaves processed in the step 3) until the camellia branches and leaves have no peculiar smell, and pressing and finishing the rinsed camellia branches and leaves;
5) and (3) color retention, namely placing the rinsed camellia branches and leaves in the step 4) into a dipping solution to be soaked for 5-7 days, then fishing out, cleaning, putting into a vessel containing a fixing agent, heating to 40-50 ℃, carrying out ultrasonic treatment for 15-25 min, fishing out, and drying in the shade to obtain the treated immortal camellia branches and leaves.
The repair liquid comprises nicotinamide, sodium hyaluronate, urea capsules, growth fiber cytokines, ethylene diamine tetraacetic acid, palm oil and sorbitan monooleate, and the mass ratio of the nicotinamide to the sodium hyaluronate is 0.5: 2:1: 6: 1: 1:1.
The treatment paste comprises a natural dye close to a branch breaking position, a self-crosslinking acrylic acid modified polyurethane resin, nano silicon dioxide, nano graphite, nano copper, a dispersing agent, methyl acrylate, benzoin dimethyl ether, p-methoxyphenol, dibutyl tin oxide, lead tetraoxide, a film forming aid and a dispersing agent, and the mass ratio of the film forming aid to the dispersing agent is 3:20:5:3:1: 0.5:1: 1: 2:1: 0.8:0.5.
The treatment solution is prepared at present and cannot be reused, the treatment solution comprises 100 ml of saturated copper sulfate mother solution, 5 ml of glacial acetic acid, 5 ml of diluted hydrochloric acid and 390 ml of distilled water, the preparation method of the mother solution is that powdered copper sulfate is dissolved in tap water, soda powder and alum are added into the tap water, after impurities and heavy metal ions in the water are precipitated, the precipitate is filtered, and clear liquid of the precipitate is the mother solution.
The water agent comprises deionized water with O-removing temperature, coconut diethanol amine, cleaning enzyme and 2,2, 4-trimethyl-1, 3-pentanediol diethyl ester, and the mass ratio of the two is 60:2:1: 0.2.
The formula of the impregnation liquid in the step 5) is as follows: 500ml of glycerol, 50ml of magnesium oxide saturated solution, 10g of copper sulfate, 10ml of glacial acetic acid, 30ml of formalin, 5g of alum and 70ml of water; the soaking time of the soaking solution in the step 5) is 5-7 days.
And 5) draining the water of the tea branches and leaves after color retention to 7-8 percent, wherein the water is not dropped from the tea branches and leaves.
The fixing agent comprises aldehyde sulfenic acid, malic acid, ammonium thiocyanate, copper sulfate, sodium citrate, liquid polydimethylsiloxane, sodium phosphate, silicone resin and 85% carbolic acid solution.
The fixing agent comprises 0.2 percent of aldehydic sulfenic acid, 1 percent of citric acid, 0.5 percent of ammonium thiocyanate, 0.6 percent of sodium citrate, 0.5 percent of aluminum sulfate and 0.1 percent of sodium phosphate according to weight percentage; the fixing agent comprises 3.7 percent of carbolic acid solution, 2.5 percent of polydimethylsiloxane and 3.7 percent of silicone resin according to volume percentage.
The ultrasonic treatment is 100W of an ultrasonic transmitter and 20 KHz.
Example 2
1) Selecting fresh-cut tea flower branches and leaves, removing withered yellow leaves, insect-disease leaves and broken branches on the tea flower branches and leaves, cleaning mud ash and debris impurities on the surfaces of the leaves with clear water, then spraying a repairing liquid, then smearing a treatment paste on the broken branches, and standing for 1-2 hours for later use;
2) treating the treating fluid, placing the treating fluid in a crucible, covering and heating until boiling, keeping the temperature of the solution constant at about 80 ℃, and adding a corresponding amount of ice vinegar;
3) tea branch and leaf treatment, namely putting the tea branch and leaf treated in the step 1) into the treatment liquid treated in the step 2), immersing the tea branch and leaf in the treatment liquid, covering and heating the tea branch and leaf after putting the tea branch and leaf into the treatment liquid, keeping the temperature close to the boiling of the solution, and keeping the boiling for 8-10 minutes, wherein the green part is gradually changed from green to yellow brown; continuing to heat for about 5-10 minutes, turning the material from yellow brown to green, taking out, immediately putting into a water aqua at 0 ℃, taking out, and draining;
4) rinsing, namely rinsing the camellia branches and leaves processed in the step 3) until the camellia branches and leaves have no peculiar smell, and pressing and finishing the rinsed camellia branches and leaves;
5) and (3) color retention, namely placing the rinsed camellia branches and leaves in the step 4) into a dipping solution to be soaked for 5-7 days, then fishing out, cleaning, putting into a vessel containing a fixing agent, heating to 40-50 ℃, carrying out ultrasonic treatment for 15-25 min, fishing out, and drying in the shade to obtain the treated immortal camellia branches and leaves.
The repair liquid comprises nicotinamide, sodium hyaluronate, urea capsules, growth fiber cytokines, ethylene diamine tetraacetic acid, palm oil and sorbitan monooleate, and the mass ratio of the nicotinamide to the sodium hyaluronate is 0.7: 9: 6: 20: 3: 2:1.5.
The treatment paste comprises a natural dye close to a branch breaking position, self-crosslinking acrylic acid modified polyurethane resin, nano silicon dioxide, nano graphite, nano copper, a dispersing agent, methyl acrylate, benzoin dimethyl ether, p-methoxyphenol, dibutyl tin oxide, lead tetraoxide, a film forming aid and a dispersing agent, wherein the mass ratio of the nano graphite to the branch breaking position is 4:40:8:5:5:2:1:3: 1: 3:3: 1:0.8.
The treatment solution is prepared at present and cannot be reused, the treatment solution comprises 100 ml of saturated copper sulfate mother solution, 5 ml of glacial acetic acid, 5 ml of diluted hydrochloric acid and 390 ml of distilled water, the preparation method of the mother solution is that powdered copper sulfate is dissolved in tap water, soda powder and alum are added into the tap water, after impurities and heavy metal ions in the water are precipitated, the precipitate is filtered, and clear liquid of the precipitate is the mother solution.
The water agent comprises deionized water with the temperature of O ℃, coconut diethanol amine, cleaning enzyme and 2,2, 4-trimethyl-1, 3-pentanediol diethyl ester, and the mass ratio of the two is 80:6:5: 0.3.
The formula of the impregnation liquid in the step 5) is as follows: 500ml of glycerol, 50ml of magnesium oxide saturated solution, 10g of copper sulfate, 10ml of glacial acetic acid, 30ml of formalin, 5g of alum and 70ml of water; the soaking time of the soaking solution in the step 5) is 5-7 days.
And 5) draining the water of the tea branches and leaves after color retention to 7-8 percent, wherein the water is not dropped from the tea branches and leaves.
The fixing agent comprises aldehyde sulfenic acid, malic acid, ammonium thiocyanate, copper sulfate, sodium citrate, liquid polydimethylsiloxane, sodium phosphate, silicone resin and 85% carbolic acid solution.
The fixing agent comprises 0.2 percent of aldehydic sulfenic acid, 1 percent of citric acid, 0.5 percent of ammonium thiocyanate, 0.6 percent of sodium citrate, 0.5 percent of aluminum sulfate and 0.1 percent of sodium phosphate according to weight percentage; the fixing agent comprises 3.7 percent of carbolic acid solution, 2.5 percent of polydimethylsiloxane and 3.7 percent of silicone resin according to volume percentage.
The ultrasonic treatment is 100W of an ultrasonic transmitter and 20 KHz.
The camellia branch prepared in the embodiment 2 has the original natural color, keeps fresh for more than 2 years, and is folded and pressed after treatment, the camellia branch still has good shape recovery capability after being folded and pressed for 20-25 times, and the camellia branch treated by the prior art is damaged after being folded and pressed for 10 times.
Example 3
1) Selecting fresh-cut tea flower branches and leaves, removing withered yellow leaves, insect-disease leaves and broken branches on the tea flower branches and leaves, cleaning mud ash and debris impurities on the surfaces of the leaves with clear water, then spraying a repairing liquid, then smearing a treatment paste on the broken branches, and standing for 1-2 hours for later use;
2) treating the treating fluid, placing the treating fluid in a crucible, covering and heating until boiling, keeping the temperature of the solution constant at about 80 ℃, and adding a corresponding amount of ice vinegar;
3) tea branch and leaf treatment, namely putting the tea branch and leaf treated in the step 1) into the treatment liquid treated in the step 2), immersing the tea branch and leaf in the treatment liquid, covering and heating the tea branch and leaf after putting the tea branch and leaf into the treatment liquid, keeping the temperature close to the boiling of the solution, and keeping the boiling for 8-10 minutes, wherein the green part is gradually changed from green to yellow brown; continuing to heat for about 5-10 minutes, turning the material from yellow brown to green, taking out, immediately putting into a water aqua at 0 ℃, taking out, and draining;
4) rinsing, namely rinsing the camellia branches and leaves processed in the step 3) until the camellia branches and leaves have no peculiar smell, and pressing and finishing the rinsed camellia branches and leaves;
5) and (3) color retention, namely placing the rinsed camellia branches and leaves in the step 4) into a dipping solution to be soaked for 5-7 days, then fishing out, cleaning, putting into a vessel containing a fixing agent, heating to 40-50 ℃, carrying out ultrasonic treatment for 15-25 min, fishing out, and drying in the shade to obtain the treated immortal camellia branches and leaves.
The repair liquid comprises nicotinamide, sodium hyaluronate, urea capsules, growth fiber cytokines, ethylene diamine tetraacetic acid, palm oil and sorbitan monooleate, and the mass ratio of the nicotinamide to the sodium hyaluronate is 0.6: 3:2: 7: 2: 1:1.5.
The treatment paste comprises a natural dye close to a branch breaking position, a self-crosslinking acrylic acid modified polyurethane resin, nano silicon dioxide, nano graphite, nano copper, a dispersing agent, methyl acrylate, benzoin dimethyl ether, p-methoxyphenol, dibutyl tin oxide, lead tetraoxide, a film forming aid and a dispersing agent, wherein the mass ratio of the film forming aid to the dispersing agent is 3:22:6:4:2:1:0.6:2: 1: 2:2: 0.9:0.6.
The treatment solution is prepared at present and cannot be reused, the treatment solution comprises 100 ml of saturated copper sulfate mother solution, 5 ml of glacial acetic acid, 5 ml of diluted hydrochloric acid and 390 ml of distilled water, the preparation method of the mother solution is that powdered copper sulfate is dissolved in tap water, soda powder and alum are added into the tap water, after impurities and heavy metal ions in the water are precipitated, the precipitate is filtered, and clear liquid of the precipitate is the mother solution.
The water agent comprises deionized water with O-removing temperature, coconut diethanol amine, cleaning enzyme and 2,2, 4-trimethyl-1, 3-pentanediol diethyl ester, and the mass ratio of the two is 62:3:2: 0.2.
The formula of the impregnation liquid in the step 5) is as follows: 500ml of glycerol, 50ml of magnesium oxide saturated solution, 10g of copper sulfate, 10ml of glacial acetic acid, 30ml of formalin, 5g of alum and 70ml of water; the soaking time of the soaking solution in the step 5) is 5-7 days.
And 5) draining the water of the tea branches and leaves after color retention to 7-8 percent, wherein the water is not dropped from the tea branches and leaves.
The fixing agent comprises aldehyde sulfenic acid, malic acid, ammonium thiocyanate, copper sulfate, sodium citrate, liquid polydimethylsiloxane, sodium phosphate, silicone resin and 85% carbolic acid solution.
The fixing agent comprises 0.2 percent of aldehydic sulfenic acid, 1 percent of citric acid, 0.5 percent of ammonium thiocyanate, 0.6 percent of sodium citrate, 0.5 percent of aluminum sulfate and 0.1 percent of sodium phosphate according to weight percentage; the fixing agent comprises 3.7 percent of carbolic acid solution, 2.5 percent of polydimethylsiloxane and 3.7 percent of silicone resin according to volume percentage.
The ultrasonic treatment is 100W of an ultrasonic transmitter and 20 KHz.
Example 4
1) Selecting fresh-cut tea flower branches and leaves, removing withered yellow leaves, insect-disease leaves and broken branches on the tea flower branches and leaves, cleaning mud ash and debris impurities on the surfaces of the leaves with clear water, then spraying a repairing liquid, then smearing a treatment paste on the broken branches, and standing for 1-2 hours for later use;
2) treating the treating fluid, placing the treating fluid in a crucible, covering and heating until boiling, keeping the temperature of the solution constant at about 80 ℃, and adding a corresponding amount of ice vinegar;
3) tea branch and leaf treatment, namely putting the tea branch and leaf treated in the step 1) into the treatment liquid treated in the step 2), immersing the tea branch and leaf in the treatment liquid, covering and heating the tea branch and leaf after putting the tea branch and leaf into the treatment liquid, keeping the temperature close to the boiling of the solution, and keeping the boiling for 8-10 minutes, wherein the green part is gradually changed from green to yellow brown; continuing to heat for about 5-10 minutes, turning the material from yellow brown to green, taking out, immediately putting into a water aqua at 0 ℃, taking out, and draining;
4) rinsing, namely rinsing the camellia branches and leaves processed in the step 3) until the camellia branches and leaves have no peculiar smell, and pressing and finishing the rinsed camellia branches and leaves;
5) and (3) color retention, namely placing the rinsed camellia branches and leaves in the step 4) into a dipping solution to be soaked for 5-7 days, then fishing out, cleaning, putting into a vessel containing a fixing agent, heating to 40-50 ℃, carrying out ultrasonic treatment for 15-25 min, fishing out, and drying in the shade to obtain the treated immortal camellia branches and leaves.
The repair liquid comprises nicotinamide, sodium hyaluronate, urea capsules, growth fiber cytokines, ethylene diamine tetraacetic acid, palm oil and sorbitan monooleate, and the mass ratio of the nicotinamide to the sodium hyaluronate is 0.6: 4:3: 8: 2: 1:1.5.
The treatment paste comprises a natural dye close to a branch breaking position, self-crosslinking acrylic acid modified polyurethane resin, nano silicon dioxide, nano graphite, nano copper, a dispersing agent, methyl acrylate, benzoin dimethyl ether, p-methoxyphenol, dibutyl tin oxide, lead tetraoxide, a film forming aid and a dispersing agent, wherein the mass ratio of the film forming aid to the dispersing agent is 4:24:7:5:3:2:0.72: 1: 2:2: 0.9:0.7.
The treatment solution is prepared at present and cannot be reused, the treatment solution comprises 100 ml of saturated copper sulfate mother solution, 5 ml of glacial acetic acid, 5 ml of diluted hydrochloric acid and 390 ml of distilled water, the preparation method of the mother solution is that powdered copper sulfate is dissolved in tap water, soda powder and alum are added into the tap water, after impurities and heavy metal ions in the water are precipitated, the precipitate is filtered, and clear liquid of the precipitate is the mother solution.
The water agent comprises deionized water with the temperature of O ℃, coconut diethanol amine, cleaning enzyme and 2,2, 4-trimethyl-1, 3-pentanediol diethyl ester, and the mass ratio of the two is 64:4:3: 0.3.
The formula of the impregnation liquid in the step 5) is as follows: 500ml of glycerol, 50ml of magnesium oxide saturated solution, 10g of copper sulfate, 10ml of glacial acetic acid, 30ml of formalin, 5g of alum and 70ml of water; the soaking time of the soaking solution in the step 5) is 5-7 days.
And 5) draining the water of the tea branches and leaves after color retention to 7-8 percent, wherein the water is not dropped from the tea branches and leaves.
The fixing agent comprises aldehyde sulfenic acid, malic acid, ammonium thiocyanate, copper sulfate, sodium citrate, liquid polydimethylsiloxane, sodium phosphate, silicone resin and 85% carbolic acid solution.
The fixing agent comprises 0.2 percent of aldehydic sulfenic acid, 1 percent of citric acid, 0.5 percent of ammonium thiocyanate, 0.6 percent of sodium citrate, 0.5 percent of aluminum sulfate and 0.1 percent of sodium phosphate according to weight percentage; the fixing agent comprises 3.7 percent of carbolic acid solution, 2.5 percent of polydimethylsiloxane and 3.7 percent of silicone resin according to volume percentage.
The ultrasonic treatment is 100W of an ultrasonic transmitter and 20 KHz.
Example 5
1) Selecting fresh-cut tea flower branches and leaves, removing withered yellow leaves, insect-disease leaves and broken branches on the tea flower branches and leaves, cleaning mud ash and debris impurities on the surfaces of the leaves with clear water, then spraying a repairing liquid, then smearing a treatment paste on the broken branches, and standing for 1-2 hours for later use;
2) treating the treating fluid, placing the treating fluid in a crucible, covering and heating until boiling, keeping the temperature of the solution constant at about 80 ℃, and adding a corresponding amount of ice vinegar;
3) tea branch and leaf treatment, namely putting the tea branch and leaf treated in the step 1) into the treatment liquid treated in the step 2), immersing the tea branch and leaf in the treatment liquid, covering and heating the tea branch and leaf after putting the tea branch and leaf into the treatment liquid, keeping the temperature close to the boiling of the solution, and keeping the boiling for 8-10 minutes, wherein the green part is gradually changed from green to yellow brown; continuing to heat for about 5-10 minutes, turning the material from yellow brown to green, taking out, immediately putting into a water aqua at 0 ℃, taking out, and draining;
4) rinsing, namely rinsing the camellia branches and leaves processed in the step 3) until the camellia branches and leaves have no peculiar smell, and pressing and finishing the rinsed camellia branches and leaves;
5) and (3) color retention, namely placing the rinsed camellia branches and leaves in the step 4) into a dipping solution to be soaked for 5-7 days, then fishing out, cleaning, putting into a vessel containing a fixing agent, heating to 40-50 ℃, carrying out ultrasonic treatment for 15-25 min, fishing out, and drying in the shade to obtain the treated immortal camellia branches and leaves.
The repair liquid comprises nicotinamide, sodium hyaluronate, urea capsules, growth fiber cytokines, ethylene diamine tetraacetic acid, palm oil and sorbitan monooleate, and the mass ratio of the nicotinamide to the sodium hyaluronate is 0.6: 5:4: 9: 1: 1:1.
The treatment paste comprises a natural dye close to a branch breaking position, a self-crosslinking acrylic acid modified polyurethane resin, nano silicon dioxide, nano graphite, nano copper, a dispersing agent, methyl acrylate, benzoin dimethyl ether, p-methoxyphenol, dibutyl tin oxide, lead tetraoxide, a film forming aid and a dispersing agent, wherein the mass ratio of the film forming aid to the dispersing agent is 3:28:8:3:4:1:0.8:1: 2-1: 0.8:0.8.
The treatment solution is prepared at present and cannot be reused, the treatment solution comprises 100 ml of saturated copper sulfate mother solution, 5 ml of glacial acetic acid, 5 ml of diluted hydrochloric acid and 390 ml of distilled water, the preparation method of the mother solution is that powdered copper sulfate is dissolved in tap water, soda powder and alum are added into the tap water, after impurities and heavy metal ions in the water are precipitated, the precipitate is filtered, and clear liquid of the precipitate is the mother solution.
The water agent comprises deionized water with O-removing temperature, coconut diethanol amine, cleaning enzyme and 2,2, 4-trimethyl-1, 3-pentanediol diethyl ester, and the mass ratio of the two is 66:5:4: 0.2.
The formula of the impregnation liquid in the step 5) is as follows: 500ml of glycerol, 50ml of magnesium oxide saturated solution, 10g of copper sulfate, 10ml of glacial acetic acid, 30ml of formalin, 5g of alum and 70ml of water; the soaking time of the soaking solution in the step 5) is 5-7 days.
And 5) draining the water of the tea branches and leaves after color retention to 7-8 percent, wherein the water is not dropped from the tea branches and leaves.
The fixing agent comprises aldehyde sulfenic acid, malic acid, ammonium thiocyanate, copper sulfate, sodium citrate, liquid polydimethylsiloxane, sodium phosphate, silicone resin and 85% carbolic acid solution.
The fixing agent comprises 0.2 percent of aldehydic sulfenic acid, 1 percent of citric acid, 0.5 percent of ammonium thiocyanate, 0.6 percent of sodium citrate, 0.5 percent of aluminum sulfate and 0.1 percent of sodium phosphate according to weight percentage; the fixing agent comprises 3.7 percent of carbolic acid solution, 2.5 percent of polydimethylsiloxane and 3.7 percent of silicone resin according to volume percentage.
The ultrasonic treatment is 100W of an ultrasonic transmitter and 20 KHz.
Example 6
1) Selecting fresh-cut tea flower branches and leaves, removing withered yellow leaves, insect-disease leaves and broken branches on the tea flower branches and leaves, cleaning mud ash and debris impurities on the surfaces of the leaves with clear water, then spraying a repairing liquid, then smearing a treatment paste on the broken branches, and standing for 1-2 hours for later use;
2) treating the treating fluid, placing the treating fluid in a crucible, covering and heating until boiling, keeping the temperature of the solution constant at about 80 ℃, and adding a corresponding amount of ice vinegar;
3) tea branch and leaf treatment, namely putting the tea branch and leaf treated in the step 1) into the treatment liquid treated in the step 2), immersing the tea branch and leaf in the treatment liquid, covering and heating the tea branch and leaf after putting the tea branch and leaf into the treatment liquid, keeping the temperature close to the boiling of the solution, and keeping the boiling for 8-10 minutes, wherein the green part is gradually changed from green to yellow brown; continuing to heat for about 5-10 minutes, turning the material from yellow brown to green, taking out, immediately putting into a water aqua at 0 ℃, taking out, and draining;
4) rinsing, namely rinsing the camellia branches and leaves processed in the step 3) until the camellia branches and leaves have no peculiar smell, and pressing and finishing the rinsed camellia branches and leaves;
5) and (3) color retention, namely placing the rinsed camellia branches and leaves in the step 4) into a dipping solution to be soaked for 5-7 days, then fishing out, cleaning, putting into a vessel containing a fixing agent, heating to 40-50 ℃, carrying out ultrasonic treatment for 15-25 min, fishing out, and drying in the shade to obtain the treated immortal camellia branches and leaves.
The repair liquid comprises nicotinamide, sodium hyaluronate, urea capsules, growth fiber cytokines, ethylene diamine tetraacetic acid, palm oil and sorbitan monooleate, and the mass ratio of the nicotinamide to the sodium hyaluronate is 0.7: 6:5: 10: 3: 2:1.5.
The treatment paste comprises a natural dye close to a branch breaking position, self-crosslinking acrylic acid modified polyurethane resin, nano silicon dioxide, nano graphite, nano copper, a dispersing agent, methyl acrylate, benzoin dimethyl ether, p-methoxyphenol, dibutyl tin oxide, lead tetraoxide, a film forming aid and a dispersing agent, wherein the mass ratio of the film forming aid to the dispersing agent is 4:30:6:4:5:2:1:3: 1: 3:3: 1:0.8.
The treatment solution is prepared at present and cannot be reused, the treatment solution comprises 100 ml of saturated copper sulfate mother solution, 5 ml of glacial acetic acid, 5 ml of diluted hydrochloric acid and 390 ml of distilled water, the preparation method of the mother solution is that powdered copper sulfate is dissolved in tap water, soda powder and alum are added into the tap water, after impurities and heavy metal ions in the water are precipitated, the precipitate is filtered, and clear liquid of the precipitate is the mother solution.
The water agent comprises deionized water with the temperature of O ℃, coconut diethanol amine, cleaning enzyme and 2,2, 4-trimethyl-1, 3-pentanediol diethyl ester, and the mass ratio of the two is 68:6:5: 0.3.
The formula of the impregnation liquid in the step 5) is as follows: 500ml of glycerol, 50ml of magnesium oxide saturated solution, 10g of copper sulfate, 10ml of glacial acetic acid, 30ml of formalin, 5g of alum and 70ml of water; the soaking time of the soaking solution in the step 5) is 5-7 days.
And 5) draining the water of the tea branches and leaves after color retention to 7-8 percent, wherein the water is not dropped from the tea branches and leaves.
The fixing agent comprises aldehyde sulfenic acid, malic acid, ammonium thiocyanate, copper sulfate, sodium citrate, liquid polydimethylsiloxane, sodium phosphate, silicone resin and 85% carbolic acid solution.
The fixing agent comprises 0.2 percent of aldehydic sulfenic acid, 1 percent of citric acid, 0.5 percent of ammonium thiocyanate, 0.6 percent of sodium citrate, 0.5 percent of aluminum sulfate and 0.1 percent of sodium phosphate according to weight percentage; the fixing agent comprises 3.7 percent of carbolic acid solution, 2.5 percent of polydimethylsiloxane and 3.7 percent of silicone resin according to volume percentage.
The ultrasonic treatment is 100W of an ultrasonic transmitter and 20 KHz.
Example 7
1) Selecting fresh-cut tea flower branches and leaves, removing withered yellow leaves, insect-disease leaves and broken branches on the tea flower branches and leaves, cleaning mud ash and debris impurities on the surfaces of the leaves with clear water, then spraying a repairing liquid, then smearing a treatment paste on the broken branches, and standing for 1-2 hours for later use;
2) treating the treating fluid, placing the treating fluid in a crucible, covering and heating until boiling, keeping the temperature of the solution constant at about 80 ℃, and adding a corresponding amount of ice vinegar;
3) tea branch and leaf treatment, namely putting the tea branch and leaf treated in the step 1) into the treatment liquid treated in the step 2), immersing the tea branch and leaf in the treatment liquid, covering and heating the tea branch and leaf after putting the tea branch and leaf into the treatment liquid, keeping the temperature close to the boiling of the solution, and keeping the boiling for 8-10 minutes, wherein the green part is gradually changed from green to yellow brown; continuing to heat for about 5-10 minutes, turning the material from yellow brown to green, taking out, immediately putting into a water aqua at 0 ℃, taking out, and draining;
4) rinsing, namely rinsing the camellia branches and leaves processed in the step 3) until the camellia branches and leaves have no peculiar smell, and pressing and finishing the rinsed camellia branches and leaves;
5) and (3) color retention, namely placing the rinsed camellia branches and leaves in the step 4) into a dipping solution to be soaked for 5-7 days, then fishing out, cleaning, putting into a vessel containing a fixing agent, heating to 40-50 ℃, carrying out ultrasonic treatment for 15-25 min, fishing out, and drying in the shade to obtain the treated immortal camellia branches and leaves.
The repair liquid comprises nicotinamide, sodium hyaluronate, urea capsules, growth fiber cytokines, ethylene diamine tetraacetic acid, palm oil and sorbitan monooleate, and the mass ratio of the nicotinamide to the sodium hyaluronate is 0.5: 7: 6: 11: 1: 1:1.
The treatment paste comprises a natural dye close to a branch breaking position, a self-crosslinking acrylic acid modified polyurethane resin, nano silicon dioxide, nano graphite, nano copper, a dispersing agent, methyl acrylate, benzoin dimethyl ether, p-methoxyphenol, dibutyl tin oxide, lead tetraoxide, a film forming aid and a dispersing agent, and the mass ratio of the film forming aid to the dispersing agent is 3:32: 5-8: 4:1: 0.5:3: 1: 2:3: 1:0.5.
The treatment solution is prepared at present and cannot be reused, the treatment solution comprises 100 ml of saturated copper sulfate mother solution, 5 ml of glacial acetic acid, 5 ml of diluted hydrochloric acid and 390 ml of distilled water, the preparation method of the mother solution is that powdered copper sulfate is dissolved in tap water, soda powder and alum are added into the tap water, after impurities and heavy metal ions in the water are precipitated, the precipitate is filtered, and clear liquid of the precipitate is the mother solution.
The water agent comprises deionized water with O-removing temperature, coconut diethanol amine, cleaning enzyme and 2,2, 4-trimethyl-1, 3-pentanediol diethyl ester, and the mass ratio of the two is 70:4:3: 0.3.
The formula of the impregnation liquid in the step 5) is as follows: 500ml of glycerol, 50ml of magnesium oxide saturated solution, 10g of copper sulfate, 10ml of glacial acetic acid, 30ml of formalin, 5g of alum and 70ml of water; the soaking time of the soaking solution in the step 5) is 5-7 days.
And 5) draining the water of the tea branches and leaves after color retention to 7-8 percent, wherein the water is not dropped from the tea branches and leaves.
The fixing agent comprises aldehyde sulfenic acid, malic acid, ammonium thiocyanate, copper sulfate, sodium citrate, liquid polydimethylsiloxane, sodium phosphate, silicone resin and 85% carbolic acid solution.
The fixing agent comprises 0.2 percent of aldehydic sulfenic acid, 1 percent of citric acid, 0.5 percent of ammonium thiocyanate, 0.6 percent of sodium citrate, 0.5 percent of aluminum sulfate and 0.1 percent of sodium phosphate according to weight percentage; the fixing agent comprises 3.7 percent of carbolic acid solution, 2.5 percent of polydimethylsiloxane and 3.7 percent of silicone resin according to volume percentage.
The ultrasonic treatment is 100W of an ultrasonic transmitter and 20 KHz.
Example 8
1) Selecting fresh-cut tea flower branches and leaves, removing withered yellow leaves, insect-disease leaves and broken branches on the tea flower branches and leaves, cleaning mud ash and debris impurities on the surfaces of the leaves with clear water, then spraying a repairing liquid, then smearing a treatment paste on the broken branches, and standing for 1-2 hours for later use;
2) treating the treating fluid, placing the treating fluid in a crucible, covering and heating until boiling, keeping the temperature of the solution constant at about 80 ℃, and adding a corresponding amount of ice vinegar;
3) tea branch and leaf treatment, namely putting the tea branch and leaf treated in the step 1) into the treatment liquid treated in the step 2), immersing the tea branch and leaf in the treatment liquid, covering and heating the tea branch and leaf after putting the tea branch and leaf into the treatment liquid, keeping the temperature close to the boiling of the solution, and keeping the boiling for 8-10 minutes, wherein the green part is gradually changed from green to yellow brown; continuing to heat for about 5-10 minutes, turning the material from yellow brown to green, taking out, immediately putting into a water aqua at 0 ℃, taking out, and draining;
4) rinsing, namely rinsing the camellia branches and leaves processed in the step 3) until the camellia branches and leaves have no peculiar smell, and pressing and finishing the rinsed camellia branches and leaves;
5) and (3) color retention, namely placing the rinsed camellia branches and leaves in the step 4) into a dipping solution to be soaked for 5-7 days, then fishing out, cleaning, putting into a vessel containing a fixing agent, heating to 40-50 ℃, carrying out ultrasonic treatment for 15-25 min, fishing out, and drying in the shade to obtain the treated immortal camellia branches and leaves.
The repair liquid comprises nicotinamide, sodium hyaluronate, urea capsules, growth fiber cytokines, ethylene diamine tetraacetic acid, palm oil and sorbitan monooleate, and the mass ratio of the nicotinamide to the sodium hyaluronate is 0.6: 8:4: 12: 2: 2:1.
The treatment paste comprises a natural dye close to a branch breaking position, self-crosslinking acrylic acid modified polyurethane resin, nano silicon dioxide, nano graphite, nano copper, a dispersing agent, methyl acrylate, benzoin dimethyl ether, p-methoxyphenol, dibutyl tin oxide, lead tetraoxide, a film forming aid and a dispersing agent, wherein the mass ratio of the nano graphite to the branch breaking position is 4:35:8:4: 2:0.6:2: 1: 3:2: 0.9:0.7.
The treatment solution is prepared at present and cannot be reused, the treatment solution comprises 100 ml of saturated copper sulfate mother solution, 5 ml of glacial acetic acid, 5 ml of diluted hydrochloric acid and 390 ml of distilled water, the preparation method of the mother solution is that powdered copper sulfate is dissolved in tap water, soda powder and alum are added into the tap water, after impurities and heavy metal ions in the water are precipitated, the precipitate is filtered, and clear liquid of the precipitate is the mother solution.
The water agent comprises deionized water with the temperature of O ℃, coconut diethanol amine, cleaning enzyme and 2,2, 4-trimethyl-1, 3-pentanediol diethyl ester, and the mass ratio of the two is 75:6:4: 0.3.
The formula of the impregnation liquid in the step 5) is as follows: 500ml of glycerol, 50ml of magnesium oxide saturated solution, 10g of copper sulfate, 10ml of glacial acetic acid, 30ml of formalin, 5g of alum and 70ml of water; the soaking time of the soaking solution in the step 5) is 5-7 days.
And 5) draining the water of the tea branches and leaves after color retention to 7-8 percent, wherein the water is not dropped from the tea branches and leaves.
The fixing agent comprises aldehyde sulfenic acid, malic acid, ammonium thiocyanate, copper sulfate, sodium citrate, liquid polydimethylsiloxane, sodium phosphate, silicone resin and 85% carbolic acid solution.
The fixing agent comprises 0.2 percent of aldehydic sulfenic acid, 1 percent of citric acid, 0.5 percent of ammonium thiocyanate, 0.6 percent of sodium citrate, 0.5 percent of aluminum sulfate and 0.1 percent of sodium phosphate according to weight percentage; the fixing agent comprises 3.7 percent of carbolic acid solution, 2.5 percent of polydimethylsiloxane and 3.7 percent of silicone resin according to volume percentage.
The ultrasonic treatment is 100W of an ultrasonic transmitter and 20 KHz.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A process for preparing tea branches and leaves into immortal branches and leaves is characterized by comprising the following steps:
1) selecting fresh-cut tea flower branches and leaves, removing withered yellow leaves, insect-disease leaves and broken branches on the tea flower branches and leaves, cleaning mud ash and debris impurities on the surfaces of the leaves with clear water, then spraying a repairing liquid, then smearing a treatment paste on the broken branches, and standing for 1-2 hours for later use;
2) treating the treating fluid, placing the treating fluid in a crucible, covering and heating until boiling, keeping the temperature of the solution constant at about 80 ℃, and adding a corresponding amount of ice vinegar;
3) tea branch and leaf treatment, namely putting the tea branch and leaf treated in the step 1) into the treatment liquid treated in the step 2), immersing the tea branch and leaf in the treatment liquid, covering and heating the tea branch and leaf after putting the tea branch and leaf into the treatment liquid, keeping the temperature close to the boiling of the solution, and keeping the boiling for 8-10 minutes, wherein the green part is gradually changed from green to yellow brown; continuing to heat for about 5-10 minutes, turning the material from yellow brown to green, taking out, immediately putting into a water aqua at 0 ℃, taking out, and draining;
4) rinsing, namely rinsing the camellia branches and leaves processed in the step 3) until the camellia branches and leaves have no peculiar smell, and pressing and finishing the rinsed camellia branches and leaves;
5) and (3) color retention, namely placing the rinsed camellia branches and leaves in the step 4) into a dipping solution to be soaked for 5-7 days, then fishing out, cleaning, putting into a vessel containing a fixing agent, heating to 40-50 ℃, carrying out ultrasonic treatment for 15-25 min, fishing out, and drying in the shade to obtain the treated immortal camellia branches and leaves.
2. The process for preparing tea branches and leaves into immortal branches and leaves as claimed in claim 1, wherein: the repairing liquid comprises nicotinamide, sodium hyaluronate, urea capsules, growth fiber cytokines, ethylene diamine tetraacetic acid, palm oil and sorbitan monooleate, and the mass ratio of the nicotinamide to the sodium hyaluronate is 0.5-0.7: 2-9: 1-6: 6-20: 1-3: 1-2: 1-1.5.
3. The process for preparing tea branches and leaves into immortal branches and leaves as claimed in claim 1, wherein: the treatment paste comprises a natural dye close to a branch breaking position, a self-crosslinking acrylic acid modified polyurethane resin, nano silicon dioxide, nano graphite, nano copper, a dispersing agent, methyl acrylate, benzoin dimethyl ether, p-methoxyphenol, dibutyl tin oxide, lead tetraoxide, a film forming aid and a dispersing agent, and the mass ratio of the film forming aid to the dispersing agent is 3-4: 20-40: 5-8: 3-5: 1-2: 0.5-1: 1-3: 1: 2-3: 1-3: 0.8-1: 0.5-0.8.
4. The process for preparing tea branches and leaves into immortal branches and leaves as claimed in claim 1, wherein: the treatment solution is prepared at present and cannot be reused, the treatment solution comprises 100 ml of saturated copper sulfate mother solution, 5 ml of glacial acetic acid, 5 ml of diluted hydrochloric acid and 390 ml of distilled water, the preparation method of the mother solution is that powdered copper sulfate is dissolved in tap water, soda powder and alum are added into the tap water, after impurities and heavy metal ions in the water are precipitated, the precipitate is filtered, and clear liquid of the precipitate is the mother solution.
5. The process for preparing tea branches and leaves into immortal branches and leaves as claimed in claim 1, wherein: the water agent comprises de-O-DEG C deionized water, cocoanut oil diethanol amine, cleaning enzyme and 2,2, 4-trimethyl-1, 3-pentanediol diethyl ester, and the mass ratio of the de-O-DEG C deionized water to the cocoanut oil diethanol amine to the cleaning enzyme is 60-80: 2-6: 1-5: 0.2-0.3.
6. The process for preparing tea branches and leaves into immortal branches and leaves as claimed in claim 1, wherein: the formula of the impregnation liquid in the step 5) is as follows: 500ml of glycerol, 50ml of magnesium oxide saturated solution, 10g of copper sulfate, 10ml of glacial acetic acid, 30ml of formalin, 5g of alum and 70ml of water; the soaking time of the soaking solution in the step 5) is 5-7 days.
7. The process for preparing tea branches and leaves into immortal branches and leaves as claimed in claim 1, wherein: and 5) draining the water of the tea branches and leaves after color retention to 7-8 percent, wherein the water is not dropped from the tea branches and leaves.
8. The process for preparing tea branches and leaves into immortal branches and leaves as claimed in claim 1, wherein: the fixing agent comprises aldehyde sulfenic acid, malic acid, ammonium thiocyanate, copper sulfate, sodium citrate, liquid polydimethylsiloxane, sodium phosphate, silicone resin and 85% carbolic acid solution.
9. The process for preparing tea branches and leaves into immortal branches and leaves as claimed in claim 8, wherein: the fixing agent comprises 0.2 percent of aldehydic sulfenic acid, 1 percent of citric acid, 0.5 percent of ammonium thiocyanate, 0.6 percent of sodium citrate, 0.5 percent of aluminum sulfate and 0.1 percent of sodium phosphate according to weight percentage; the fixing agent comprises 3.7 percent of carbolic acid solution, 2.5 percent of polydimethylsiloxane and 3.7 percent of silicone resin according to volume percentage.
10. The process for preparing tea branches and leaves into immortal branches and leaves as claimed in claim 1, wherein: the ultrasonic treatment is 100W of an ultrasonic transmitter and 20 KHz.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4328256A (en) * | 1978-08-18 | 1982-05-04 | Queen's University At Kingston | Preservation of green plant tissues |
| CN108029682A (en) * | 2018-01-04 | 2018-05-15 | 云南欣绿茶花股份有限公司 | A kind of processing method of camellia immortality branches and leaves |
| CN111165472A (en) * | 2019-12-05 | 2020-05-19 | 安徽德润工艺品有限公司 | Fresh-keeping and color-preserving method for dried typha leaves |
-
2021
- 2021-11-19 CN CN202111398939.4A patent/CN114052011A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4328256A (en) * | 1978-08-18 | 1982-05-04 | Queen's University At Kingston | Preservation of green plant tissues |
| CN108029682A (en) * | 2018-01-04 | 2018-05-15 | 云南欣绿茶花股份有限公司 | A kind of processing method of camellia immortality branches and leaves |
| CN111165472A (en) * | 2019-12-05 | 2020-05-19 | 安徽德润工艺品有限公司 | Fresh-keeping and color-preserving method for dried typha leaves |
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Application publication date: 20220218 |