CN106519791A - Edible oil printing ink containing black soybean hull pigment and preparation method thereof - Google Patents
Edible oil printing ink containing black soybean hull pigment and preparation method thereof Download PDFInfo
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- CN106519791A CN106519791A CN201611016155.XA CN201611016155A CN106519791A CN 106519791 A CN106519791 A CN 106519791A CN 201611016155 A CN201611016155 A CN 201611016155A CN 106519791 A CN106519791 A CN 106519791A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
- C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
- C08B15/02—Oxycellulose; Hydrocellulose; Cellulosehydrate, e.g. microcrystalline cellulose
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B61/00—Dyes of natural origin prepared from natural sources, e.g. vegetable sources
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/06—Printing inks based on fatty oils
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/14—Printing inks based on carbohydrates
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
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Abstract
The invention discloses an edible oil printing ink containing black soybean hull pigment, the ink is characterized by comprising by mass the components of 2-8 parts of black soybean hull pigment, 30-65 parts of edible bonding material, 2-5 parts of edible addition agent, 1-4 parts of nano-crystal cellulose, and 20-40 parts of purified water. The natural black soybean hull pigment is utilized as the color of the oil printing ink, not only does the ink increase effectively the utilization rate of vitaceae waste, but also does the natural soybean hull pigment bestow an obvious light resistance property to the oil printing ink, the oil printing ink and the products printed using the oil printing ink are stable in color luster and are not prone to discolourization.
Description
Technical field
The present invention relates to Printing ink producing field, especially a kind of edible ink containing Semen sojae atricolor skin pigment and its preparation side
Method.
Background technology
Edible ink system special ink, not only the general general character with printing-ink, is available for people to eat also as which has
Performance and be gradually widely used in the surface decoration of food, health product and medicine, or the packages printing of such product,
The labelling such as the surfaces such as capsule, tablet, confection, fruit, fowl egg and its packet printing related text, pattern is mainly used in, such as
In the popular cartoon pattern of the food surface printings such as cookiess, chocolate, confection, fruit, fowl egg and people's appetite can be caused
Image, figure, word, can play a part of personalized product, promote sale；It is suitable in the printing of the drug substance surfaces such as capsule, pill
The content of comfort patient is closed, not only can play a part of to console consumer, moreover it is possible to better discriminate between counterfeit drug, substandard drug, it is ensured that used
Medicine safety.Edible ink is directly printed directly on pattern, trade mark on food and its packaging, and this requires that ink must have
The characteristics of general ink, such as picture and text be clear, color is full, uniform, excellent wear-resisting property etc.；What is more important, due to ink
To finally be eaten, then the safety of ink will also have absolute guarantee, although edible ink and preparation method thereof exists
Some developed countries first meeting clue, many scientific research institutions and strong company all competitively release the formula of its edible ink
And application apparatus, and the application succeeded in many food companies, but, contain synthesisization due in existing formula more
Study point, non-natural raw material is extremely difficult to the relevant criterion of state food medicine, under specific PH values can not access institute
Desired color, and existing pigment has distinctive abnormal smells from the patient, and light resistance is poor, and thermostability is bad, affects the local flavor and food of food
Product packing container, its technology of preparing are still immature, also have that tinting strength, tinting power is poor, tack is poor, transparency is high, vividness is low, ink
The rheological property of liquid is less than national standard, it is impossible to meet the problem of use demand, limits food, the development of medicine printing.
And back to nature is being advocated, today of environmental protection, natural pigment are with its natural form and aspect, soft tone, right
Skin is soft non-stimulated, and the functional health advantage itself having, and becomes the new lover of ink industry.
Semen sojae atricolor is the agricultural resource of traditional dietotherapeutic, has cultivation in national major part province and district area.And Semen sojae atricolor
Skin red pigment is the natural pigment obtained through refining as raw material with Testa sojae atricolor, the disease such as its tumor also to the mankind, aging, cardiovascular diseasess
Prevention and treatment have important meaning.The effective ingredient in Testa sojae atricolor is extracted, the added value of Semen sojae atricolor can be dramatically increased.It is existing
It is relatively low with regard to Semen sojae atricolor skin pigment yield in technology.At present, the preparation method for being used for edible ink about Semen sojae atricolor skin pigment has no
Report.
The content of the invention
The technical problem to be solved is to provide a kind of edible ink containing Semen sojae atricolor skin pigment and its preparation
Method.
The technical problem to be solved is achieved by the following technical programs：
A kind of edible ink containing Semen sojae atricolor skin pigment, it is characterised in that contain following component in terms of mass parts：Semen sojae atricolor color of the leather
Plain 2-8 parts, edible binder 30-65 part, edible used additives 2-5 parts, nano-crystal cellulose 1-4 parts, pure water 20-40 parts.
Further, the edible binder is soybean oil.
Further, the soybean oil degree of polymerization be 3-6, molecular weight be 1000-1200.
Further, the edible used additives include：Emulsifying agent 1-3 parts, thickening agent 1-2 parts.
Further, the emulsifying agent is lecithin, and the thickening agent is Sucus Zingberis, Conditions of Onion Juice, the one kind or many in Bulbus Allii juice
The mixture planted.
Further, the preparation method of the Semen sojae atricolor skin pigment is：
1）Will be Testa sojae atricolor lyophilization powdered, obtain Semen sojae atricolor corium farinosum standby；
2）By Semen sojae atricolor corium farinosum and the first extractant with 1:3 ~ 7 weight stirs at least 1h at 30 ~ 60 DEG C than mixing, obtains just
Extract, wherein the first extractant are：10 ~ 50 weight portion of water, 1 ~ 3 weight portion of pectase, 0.1 ~ 3 weight portion of phytic acid, Portugal
2 ~ 8 weight portion of grape sugar, 0.1 ~ 6 weight portion of citric acid；
3）By the first extract and the second extractant with 1:4 ~ 10 weight ratio mixing, in 50 ~ 100w of ultrasonic power, microwave
100 ~ 150w of power, under the conditions of 40 DEG C ~ 60 DEG C, 5 ~ 15min is centrifuged under 3000rpm ~ 5000rpm after extracting 3-8min, receives
Collection supernatant, obtains extracting solution, and wherein the second extractant is：45 ~ 75 weight portion of ethanol, 0.1 ~ 5 weight portion of tartaric acid and
0.1 ~ 4 weight portion of caffeic acid；
4）By extracting solution, under 30 ~ 60 DEG C, -0.07 ~ -0.09MPa of vacuum, ethanol is reclaimed in vacuum distillation, is extremely steamed without ethanol,
Obtain concentrated solution；
5）By concentrated solution ultrafiltration membrance filter, fine straining liquid is obtained；
6）Sodium phytate is added in the fine straining liquid, and is heated 20 ~ 40 minutes at 65 ~ 85 DEG C.
Further, the preparation method of the nano-crystal cellulose is：
1）By cizu defoliation, clean, be dried, using plant pulverizer crush, 60 mesh sieve net filtrations of Jing, obtain particle diameter less than etc.
In the cizu powder of 0.25mm；
2）By step 1）In the cizu powder that obtains under mechanical agitation, react 130 in 88～92 DEG C of alkaline solutions
～160min, is repeated 2 times, and then cleans residual alkali with distilled water, obtains cizu fiber；
3）Using containing solutions of chlorine under mechanical agitation, 70～90 DEG C of bleaching steps 2）In the cizu fiber that obtains
100～120min, is repeated 4 times, and then cleans residual chlorine with distilled water, obtains high-purity cizu fiber；
4）By step 3）In the high-purity cizu fiber that obtains under mechanical agitation, be placed in pH3～8,45～60 DEG C of fibers
120～180min is reacted in plain enzymatic solution, then solid liquid phase is separated by the filter screen of 200 mesh, subsequently solid phase is shifted
Into acid hydrolytic reaction kettle；
5）By sulphuric acid add aforesaid reaction vessel in reaction system in, control reaction system in acid concentration range 5wt%～
40wt%, in acid hydrolytic reaction system, reaction temperature is 30 DEG C～100 DEG C, response time 2h～10h；
6）Acid hydrolytic reaction carries out stewing process to reaction system after terminating, remove supernatant, repeat operation to reactant
Be that pH value reaches 2～4, then reaction system be transferred in bag filter and continue dialysis deacidification, until its pH value reach 6～
7；
7）Suspension after dialysis is processed under the output of 540w with ultrasonic cell disruptor in ice-water bath
15min, -45 DEG C of lyophilization 48h, obtains nano-crystal cellulose.
The present invention also provides a kind of preparation method of the edible ink containing Semen sojae atricolor skin pigment, comprises the steps：
1）Semen sojae atricolor skin pigment, edible binder, edible used additives, nano-crystal cellulose and pure water are weighed according to said ratio；
2）Nano-crystal cellulose is mixed with pure water, the solution that mass fraction is 0.1%-2% is configured to； 3）It is thin with ultrasound wave
Born of the same parents' pulverizer processes 10-30min under the output of 630-810w； 4）Pure water is added according to above-mentioned raw materials proportioning,
In 40-60 DEG C of constant temperature, after stirring 30min under the rotating speed of 200-400r/min, Semen sojae atricolor skin pigment is added；
5）Improve rotating speed 20-40min is stirred to 400-600r/min；Then edible binder is mixed with edible used additives
Close, heating, dissolving after add, under the rotating speed of 600-1000r/min stir 20-40min.
The present invention has the advantages that：
（1）Dissolve each other between each component in first extractant and the second extraction liquor in the present invention, every kind of component itself is all
It is food or food additive, human body is had no toxic side effect；Successively adopt specific first extractant and the second extractant can be with
Effectively improve the extraction ratio of pigment；Semen sojae atricolor skin pigment is extracted using ultrasound-microwave cooperating, due to judder, the sky of ultrasound wave
Change the instantaneous penetration heat effect of effect, stirring action and microwave, through cell wall, touch intracellular matter, absorb
Intracellular after energy high-pressure phenomena occur, cell rises brokenly, reduces the adhesion of pigment and matrix, accelerates pigment to enter molten from matrix
Agent, ultrasound-microwave cooperating is extracted has the advantages that temperature is low, energy consumption is low, the time is short, and extraction ratio is high；The present invention utilizes natural black
Pigment of the Cortex beans pigment as ink, not only effectively increases the utilization rate of Fructus Vitis viniferae garbage, and natural Testa sojae atricolor pigment is assigned
The significant light fastness of ink is given, ink and the product color printed using the ink prepared by the present invention is stablized, and is difficult to take off
Color.
（2）The nano-crystal cellulose longer dimension that traditional enzyme hydrolysiss are prepared, product easily in it is netted it is entangled not
Easily disperse, and it is relatively costly, and manufacturing cycle is also long, and the present invention is during enzyme hydrolysiss process cellulose, fully sharp
With advantages such as enzyme hydrolysiss efficiency high, mild conditions, it is that next step acid hydrolysis lay the first stone.Ferment treatment and sour water are unhitched by the present invention
It is combined and is prepared nano-crystal cellulose, reaction evenly, more rapidly, effectively destroys the amorphous region of cellulose, improves
The degree of crystallinity of product, the product evenness of acquisition are higher, and stability is more preferable.Ink will be caused in the addition ink of the nano-crystal cellulose
Saturation increase, color and luster is more bright-coloured.
（3）Ink disclosed in this invention, in its formula, all components are food and food additive, not only with can
Feeding habits, but also contain a certain amount of nutritional labeling, so the ink air brushing and to be printed on the mankind and dotes in a pattern
The nutritional labeling of product on the food of thing, drug substance surface, was both increased, had improve the appetite of eater again, so as to strengthen product
The market competitiveness.
（4）The invention provides the appropriate proportioning of the recipe ingredient of edible ink and component, and prepare the edibility
The preparation method adopted by ink, has this to obtain the water color ink that easy coloring, tack are good, performance is good.
Specific embodiment
With reference to embodiment, the present invention will be described in detail, and embodiment is only the preferred embodiment of the present invention,
It is not limitation of the invention.
The preparation method of Semen sojae atricolor skin pigment is：
1）：Will be Testa sojae atricolor lyophilization powdered, obtain Semen sojae atricolor corium farinosum standby；
2）：By Semen sojae atricolor corium farinosum and the first extractant with 1:3 ~ 7 weight stirs at least 1h at 30 ~ 60 DEG C than mixing, obtains
First extract, wherein the first extractant are：10 ~ 50 weight portion of water, 1 ~ 3 weight portion of pectase, 0.1 ~ 3 weight of phytic acid
Part, 2 ~ 8 weight portion of glucose, 0.1 ~ 6 weight portion of citric acid；
3）：By the first extract and the second extractant with 1:4 ~ 10 weight ratio mixing, in 50 ~ 100w of ultrasonic power, microwave
100 ~ 150w of power, under the conditions of 40 DEG C ~ 60 DEG C, 5 ~ 15min is centrifuged under 3000rpm ~ 5000rpm after extracting 3-8min, receives
Collection supernatant, obtains extracting solution, and wherein the second extractant is：45 ~ 75 weight portion of ethanol, 0.1 ~ 5 weight portion of tartaric acid and
0.1 ~ 4 weight portion of caffeic acid；
4）：By extracting solution, under 30 ~ 60 DEG C, -0.07 ~ -0.09MPa of vacuum, ethanol is reclaimed in vacuum distillation, is extremely steamed without ethanol,
Obtain concentrated solution；
5）：By concentrated solution ultrafiltration membrance filter, fine straining liquid is obtained；
6）：Sodium phytate is added in the fine straining liquid, and is heated 20 ~ 40 minutes at 65 ~ 85 DEG C.
The preparation method of nano-crystal cellulose is：
1）By cizu defoliation, clean, be dried, using plant pulverizer crush, 60 mesh sieve net filtrations of Jing, obtain particle diameter less than etc.
In the cizu powder of 0.25mm；
2）By step 1）In the cizu powder that obtains under mechanical agitation, react in 88～92 DEG C of alkaline solutions
130～160min, is repeated 2 times, and then cleans residual alkali with distilled water, obtains cizu fiber；
3）Using containing solutions of chlorine under mechanical agitation, 70～90 DEG C of bleaching steps 2）In the cizu fiber that obtains
100～120min, is repeated 4 times, and then cleans residual chlorine with distilled water, obtains high-purity cizu fiber；
4）By step 3）In the high-purity cizu fiber that obtains under mechanical agitation, be placed in pH3～8,45～60 DEG C it is fine
120～180min is reacted in the plain enzymatic solution of dimension, then solid liquid phase is separated by the filter screen of 200 mesh, subsequently by solid phase
It is transferred in acid hydrolytic reaction kettle；
5）By sulphuric acid add aforesaid reaction vessel in reaction system in, control reaction system in acid concentration range 5wt%～
40wt%, in acid hydrolytic reaction system, reaction temperature is 30 DEG C～100 DEG C, response time 2h～10h；
6）Acid hydrolytic reaction carries out stewing process to reaction system after terminating, remove supernatant, repeat operation to reactant
Be that pH value reaches 2～4, then reaction system be transferred in bag filter and continue dialysis deacidification, until its pH value reach 6～
7；
7）Suspension after dialysis is processed under the output of 540w with ultrasonic cell disruptor in ice-water bath
15min, -45 DEG C of lyophilization 48h, obtains nano-crystal cellulose.
Embodiment 1
A kind of edible ink containing Semen sojae atricolor skin pigment, which contains following component in terms of mass parts：2 parts of Semen sojae atricolor skin pigment, greatly
65 parts of Oleum Glycines, 1 part of lecithin, 2 parts of arabic gum, 1 part of nano-crystal cellulose, 40 parts of pure water.
Preparation method comprises the steps：
1）Semen sojae atricolor skin pigment, soybean oil, lecithin, arabic gum, nano-crystal cellulose and pure water are weighed according to said ratio；
2）Nano-crystal cellulose is mixed with pure water, the solution that mass fraction is 0.1% is configured to； 3）Use supersonic cell
Pulverizer processes 10min under the output of 630w； 4）Pure water is added according to above-mentioned raw materials proportioning, it is permanent at 40 DEG C
Temperature, adds Semen sojae atricolor skin pigment after stirring 30min under the rotating speed of 200r/min； 5）Improve rotating speed to stir to 400r/min
20min；Then add after soybean oil, lecithin being mixed with arabic gum, heated, being dissolved, under the rotating speed of 600r/min
Stirring 20min.
Embodiment 2
A kind of edible ink containing Semen sojae atricolor skin pigment, which contains following component in terms of mass parts：8 parts of Semen sojae atricolor skin pigment, greatly
30 parts of Oleum Glycines, 3 parts of lecithin, 1 part of arabic gum, 4 parts of nano-crystal cellulose, 20 parts of pure water.
Preparation method comprises the steps：
1）Semen sojae atricolor skin pigment, soybean oil, lecithin, arabic gum, nano-crystal cellulose and pure water are weighed according to said ratio；
2）Nano-crystal cellulose is mixed with pure water, the solution that mass fraction is 2% is configured to； 3）Use supersonic cell powder
Broken machine processes 30min under the output of 810w； 4）Pure water is added according to above-mentioned raw materials proportioning, in 60 DEG C of constant temperature,
Semen sojae atricolor skin pigment is added after stirring 30min under the rotating speed of 400r/min； 5）Improve rotating speed to stir to 600r/min
40min, adds after then soybean oil, lecithin being mixed with arabic gum, heated, being dissolved, under the rotating speed of 1000r/min
Stirring 40min.
Embodiment 3
A kind of edible ink containing Semen sojae atricolor skin pigment, which contains following component in terms of mass parts：5 parts of Semen sojae atricolor skin pigment, greatly
45 parts of Oleum Glycines, 2 parts of lecithin, 2 parts of arabic gum, 2 parts of nano-crystal cellulose, 30 parts of pure water.Preparation method comprises the steps：
1）Semen sojae atricolor skin pigment, soybean oil, lecithin, arabic gum, nano-crystal cellulose and pure water are weighed according to said ratio；
2）Nano-crystal cellulose is mixed with pure water, the solution that mass fraction is 1% is configured to； 3）Use supersonic cell powder
Broken machine processes 20min under the output of 700w； 4）Pure water is added according to above-mentioned raw materials proportioning, in 50 DEG C of constant temperature,
Semen sojae atricolor skin pigment is added after stirring 30min under the rotating speed of 300r/min； 5）Improve rotating speed to stir to 500r/min
30min, adds after then soybean oil, lecithin being mixed with arabic gum, heated, being dissolved, under the rotating speed of 8000r/min
Stirring 30min.
Embodiment 4
A kind of edible ink containing Semen sojae atricolor skin pigment, which contains following component in terms of mass parts：6 parts of Semen sojae atricolor skin pigment, greatly
65 parts of Oleum Glycines, 2 parts of lecithin, 1 part of arabic gum, 3 parts of nano-crystal cellulose, 25 parts of pure water.
Preparation method comprises the steps：
1）Semen sojae atricolor skin pigment, soybean oil, lecithin, arabic gum, nano-crystal cellulose and pure water are weighed according to said ratio；
2）Nano-crystal cellulose is mixed with pure water, the solution that mass fraction is 1% is configured to； 3）Use supersonic cell powder
Broken machine processes 30min under the output of 630w； 4）Pure water is added according to above-mentioned raw materials proportioning, in 50 DEG C of constant temperature,
Semen sojae atricolor skin pigment is added after stirring 30min under the rotating speed of 300r/min； 5）Improve rotating speed to stir to 600r/min
20min, adds after then soybean oil, lecithin being mixed with arabic gum, heated, being dissolved, under the rotating speed of 600r/min
Stirring 40min.
Comparative example 1：
Using " sunset yellow " replacement " Semen sojae atricolor skin pigment ", remaining component and preparation process are in the same manner as in Example 1.
Comparative example 2：Using " amaranth " replacement " Semen sojae atricolor skin pigment ", remaining component and preparation process with
It is identical in embodiment 2.
Comparative example 3：
Without nano-crystal cellulose, remaining component and preparation process are in the same manner as in Example 3.
Performance detection：
According to GB/T 19468-2004, ink printing quality index L*, a* and b * are tested；
According to GB/T 15962-1995, intensity of colour is tested using reflection densitometer X-Rite418；
According to GB/T 14624.2-93, tinting strength, tinting power is detected；
According to GB/T 6753.1-2007, fineness is detected；
By GB/T 14624.3-93, mobility is detected；
According to GB/T 14624.5-93, viscosity is detected；
Respectively by ink F1 type printability instrument（Dutch IGT companies）Do flexibility to draw a design in 128g/m2Art paper, glimmering
Light lamp（3000ux）Lower irradiation 3h, compares the survival rate of pigment by naked eyes（%）, carry out light resistance detection.
Testing result is shown in Table 1：
Testing result shows, the ink that the present invention is provided not only has safely edible, and tinting strength, tinting power is good, fineness, mobility,
Viscosity, color and luster can reach the standard that ink is used, therefore, the ink be one kind can extensively air brushing and be printed in food surface and
Ink in packaging bag.
Embodiment described above only expresses embodiments of the present invention, and its description is more concrete and detailed, but can not
Therefore the restriction to the scope of the claims of the present invention is interpreted as, as long as the skill obtained in the form of equivalent or equivalent transformation
Art scheme, all should fall within the scope and spirit of the invention.
Claims (7)
1. a kind of edible ink containing Semen sojae atricolor skin pigment, it is characterised in that：Mass parts meter contains following component：Semen sojae atricolor color of the leather
Plain 2-8 parts, edible binder 30-65 part, edible used additives 2-5 parts, nano-crystal cellulose 1-4 parts, pure water 20-40 parts.
2. the edible ink containing Semen sojae atricolor skin pigment as claimed in claim 1, it is characterised in that：Edible binder is big
Oleum Glycines.
3. the edible ink containing Semen sojae atricolor skin pigment as claimed in claim 1, it is characterised in that：State edible used additives bag
Include：Emulsifying agent 1-3 parts, thickening agent 1-2 parts.
4. the edible ink containing Semen sojae atricolor skin pigment as claimed in claim 4, it is characterised in that：Emulsifying agent is lecithin,
The thickening agent is arabic gum.
5. the edible ink containing Semen sojae atricolor skin pigment as claimed in claim 1, it is characterised in that：State the system of Semen sojae atricolor skin pigment
Preparation Method is：
1）Will be Testa sojae atricolor lyophilization powdered, obtain Semen sojae atricolor corium farinosum standby；
2）By Semen sojae atricolor corium farinosum and the first extractant with 1:3 ~ 7 weight stirs at least 1h at 30 ~ 60 DEG C than mixing, obtains just
Extract, wherein the first extractant are：10 ~ 50 weight portion of water, 1 ~ 3 weight portion of pectase, 0.1 ~ 3 weight portion of phytic acid, Portugal
2 ~ 8 weight portion of grape sugar, 0.1 ~ 6 weight portion of citric acid；
3）By the first extract and the second extractant with 1:4 ~ 10 weight ratio mixing, in 50 ~ 100w of ultrasonic power, microwave
100 ~ 150w of power, under the conditions of 40 DEG C ~ 60 DEG C, 5 ~ 15min after extracting 3-8min, is centrifuged under 3000rpm ~ 5000rpm,
Supernatant is collected, extracting solution is obtained, wherein the second extractant is：45 ~ 75 weight portion of ethanol, 0.1 ~ 5 weight portion of tartaric acid
With 0.1 ~ 4 weight portion of caffeic acid；
4）By extracting solution, under 30 ~ 60 DEG C, -0.07 ~ -0.09MPa of vacuum, ethanol is reclaimed in vacuum distillation, is extremely steamed without ethanol,
Obtain concentrated solution；
5）By concentrated solution ultrafiltration membrance filter, fine straining liquid is obtained；
6）Sodium phytate is added in the fine straining liquid, and is heated 20 ~ 40 minutes at 65 ~ 85 DEG C.
6. the edible ink containing Semen sojae atricolor skin pigment as claimed in claim 1, it is characterised in that：State the system of nano-crystal cellulose
Preparation Method is：
1）By cizu defoliation, clean, be dried, using plant pulverizer crush, 60 mesh sieve net filtrations of Jing, obtain particle diameter less than etc.
In the cizu powder of 0.25mm；
2）By step 1）In the cizu powder that obtains under mechanical agitation, react 130 in 88～92 DEG C of alkaline solutions
～160min, is repeated 2 times, and then cleans residual alkali with distilled water, obtains cizu fiber；
3）Using containing solutions of chlorine under mechanical agitation, 70～90 DEG C of bleaching steps 2）In the cizu fiber that obtains
100～120min, is repeated 4 times, and then cleans residual chlorine with distilled water, obtains high-purity cizu fiber；
4）By step 3）In the high-purity cizu fiber that obtains under mechanical agitation, be placed in pH3～8,45～60 DEG C of fibers
120～180min is reacted in plain enzymatic solution, then solid liquid phase is separated by the filter screen of 200 mesh, subsequently solid phase is shifted
Into acid hydrolytic reaction kettle；
5）By sulphuric acid add aforesaid reaction vessel in reaction system in, control reaction system in acid concentration range 5wt%～
40wt%, in acid hydrolytic reaction system, reaction temperature is 30 DEG C～100 DEG C, response time 2h～10h；
6）Acid hydrolytic reaction carries out stewing process to reaction system after terminating, remove supernatant, repeat operation to reactant
Be that pH value reaches 2～4, then reaction system be transferred in bag filter and continue dialysis deacidification, until its pH value reach 6～
7；
7）Suspension after dialysis is processed under the output of 540w with ultrasonic cell disruptor in ice-water bath
15min, -45 DEG C of lyophilization 48h, obtains nano-crystal cellulose.
7. the preparation method of a kind of edible ink containing Semen sojae atricolor skin pigment as described in any one of claim 1-7, which is special
Levy and be：Comprise the steps：
1）Semen sojae atricolor skin pigment, edible binder, edible used additives, nano-crystal cellulose and pure water are weighed according to said ratio；
2）Nano-crystal cellulose is mixed with pure water, the solution that mass fraction is 0.1%-2% is configured to； 3）Use ultrasound wave
Cell disruptor processes 10-30min under the output of 630-810w； 4）Add according to above-mentioned raw materials proportioning pure
Water, in 40-60 DEG C of constant temperature, adds Semen sojae atricolor skin pigment after stirring 30min under the rotating speed of 200-400r/min； 5）Improve rotating speed
20-40min is stirred to 400-600r/min；Then add after edible binder being mixed with edible used additives, heated, being dissolved
Enter, stir 20-40min under the rotating speed of 600-1000r/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201611016155.XA CN106519791A (en) | 2016-11-18 | 2016-11-18 | Edible oil printing ink containing black soybean hull pigment and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201611016155.XA CN106519791A (en) | 2016-11-18 | 2016-11-18 | Edible oil printing ink containing black soybean hull pigment and preparation method thereof |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040194658A1 (en) * | 2003-01-31 | 2004-10-07 | Tohoku Ricoh Co., Ltd. | Water-in-oil type emulsion ink for stencil printing |
| CN102942819A (en) * | 2012-11-23 | 2013-02-27 | 广州花海药业股份有限公司 | Edible printing ink containing nano materials and preparation method of edible printing ink |
| CN105331194A (en) * | 2015-12-04 | 2016-02-17 | 大连工业大学 | Edible nanocrystal cellulose ink and preparation method thereof |
-
2016
- 2016-11-18 CN CN201611016155.XA patent/CN106519791A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040194658A1 (en) * | 2003-01-31 | 2004-10-07 | Tohoku Ricoh Co., Ltd. | Water-in-oil type emulsion ink for stencil printing |
| CN102942819A (en) * | 2012-11-23 | 2013-02-27 | 广州花海药业股份有限公司 | Edible printing ink containing nano materials and preparation method of edible printing ink |
| CN105331194A (en) * | 2015-12-04 | 2016-02-17 | 大连工业大学 | Edible nanocrystal cellulose ink and preparation method thereof |
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Application publication date: 20170322 |