CN104262873B - PTFE poly tetrafluoroethylene purposes in red colouring agent for food, also used as a Chinese medicine fermented glutinous rice - Google Patents
PTFE poly tetrafluoroethylene purposes in red colouring agent for food, also used as a Chinese medicine fermented glutinous rice Download PDFInfo
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- CN104262873B CN104262873B CN201410481464.9A CN201410481464A CN104262873B CN 104262873 B CN104262873 B CN 104262873B CN 201410481464 A CN201410481464 A CN 201410481464A CN 104262873 B CN104262873 B CN 104262873B
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Abstract
The present invention relates to the purposes in fermented food field of a kind of macromolecular material, more particularly to PTFE poly tetrafluoroethylene purposes in red colouring agent for food, also used as a Chinese medicine fermented glutinous rice.Described red colouring agent for food, also used as a Chinese medicine fermented glutinous rice is contained by having figurate open-top receptacle, the opening portion of described container uses at least local to have and breathes freely and the sealed piece sealing of microorganism in energy isolation environment, described sealed piece is by for the adhesive portion bonding with chamber wall and have the function part of ventilative isolation features and constitute, and described PTFE poly tetrafluoroethylene is for processing the function part of sealed piece.PTFE poly tetrafluoroethylene is applied in red colouring agent for food, also used as a Chinese medicine fermented glutinous rice as packaging film by the present invention, the shelf-life of red colouring agent for food, also used as a Chinese medicine fermented glutinous rice can be greatly prolonged, the fermenting speed of red colouring agent for food, also used as a Chinese medicine fermented glutinous rice there is control action, shelf-life is the longest up to 8 months, product is without flatulence, without phenomenon generation of becoming sour, and the physical and chemical index of product is good.
Description
Technical field
The present invention relates to the purposes in fermented food field of a kind of macromolecular material, relate to specifically
And the purposes that PTFE poly tetrafluoroethylene is in red colouring agent for food, also used as a Chinese medicine fermented glutinous rice.
Background technology
Fermented glutinous rice has another name called for sweet wine, fermented glutinour rice, is traditional fermented food of the Chinese nation, is China's day for human beings
An often part for diet, fermented glutinous rice wins universal praise with the sweet-smelling delicious food of its uniqueness, enjoys high reputation at home and abroad.From Gu
So far the brewing method of fermented glutinous rice is: glutinous rice clean soak a night, with finger be twisted slurry for degree, dress
Enter after food steamer cooks, glutinous rice is poured out food steamer and cools to about 32 DEG C, reenter big alms bowl, with glutinous
The koji of rice 2% is sprinkling upon on glutinous rice, and Bian Sabian turns over, sprinkle evenly after turning in rice center in
Tubaeform socket bore, and be compacted, applanation surface, utilize glutinous rice to contain the feature that juice is many, be sprinkled into few the most again
Being permitted cold water, add a cover sealing, the incubator temperature being placed on 30 DEG C~32 DEG C is sent out 2~3 days, treats glutinous
Rice saccharification and make liquid when reaching about 1/2 height in tubaeform socket bore, be fermented glutinous rice ripe.Sweet wine
Wine can fresh be sold, it is possible to lists after sterilization encapsulation of heating, converts two to three times of water, it is possible to directly drink during drink.
Red colouring agent for food, also used as a Chinese medicine, is to be seeded in red colouring agent for food, also used as a Chinese medicine bacterial classification on rice to cultivate obtained Monascus mycelium and train with it
Support the mixture of base composition.Red colouring agent for food, also used as a Chinese medicine is in addition to being used as the saccharifying ferment of production wine of rice fermented with red yeast, and it still passes
One of Chinese medicine of system, the history of existing more than 1,000 year, modern study shows, red colouring agent for food, also used as a Chinese medicine has significantly
The effect of regulation blood fat, to containment atherosclerotic, regulation blood pressure, blood sugar have good effect,
Osteoporosis, Alzheimer's disease there is positive preventive and therapeutic action.
But, it is limited to people for the human-subject test of red colouring agent for food, also used as a Chinese medicine effect and Monascus at this culture medium of rice
Upper breeding, the control difficulty of fermentation, yet there are no up to now can be by fermented glutinous rice and red colouring agent for food, also used as a Chinese medicine both treasure
The completely new product being combined.
What meter Ao bio tech ltd, Hangzhou was creative combines shape by fermented glutinous rice and two kinds of treasures of red colouring agent for food, also used as a Chinese medicine
The product red colouring agent for food, also used as a Chinese medicine fermented glutinous rice of Cheng Xin, this red colouring agent for food, also used as a Chinese medicine fermented glutinous rice had both had color and luster pleasant, juice scarlet, fragrant
Limpid feature, looks good, smell good and taste good, have again other red rice products incomparable there is health-care efficacy
Biologically active, be of high nutritive value, the crowd of suitable diet is wide.Containing active in this red colouring agent for food, also used as a Chinese medicine fermented glutinous rice
Aspergillus, saccharomycete, even under frozen state, fainter fermentation also can produce the most a small amount of
Carbon dioxide, and if pack on leave opening, fermented glutinous rice is easy to the miscellaneous bacteria by outside invasion
Infecting and become sour, if fully sealed, packaging flatulence will be made to cause rupturing, therefore,
Packaging for foodstuff of the prior art or bag all can not meet the packing instructions of this creative product, to this end,
Needing design a kind of " packaging that can breathe ", this packaging can effectively stop the invasion of outside miscellaneous bacteria, again
Carbon dioxide can be discharged smoothly, the quality of red colouring agent for food, also used as a Chinese medicine fermented glutinous rice of the present invention can be maintained reliably, should " can exhale
The packaging inhaled " the most harsh to the selection of packaging seal material, currently available technology fails have open phase
The joint filling material closed can be used for the packaging of red colouring agent for food, also used as a Chinese medicine fermented glutinous rice.
Summary of the invention
It is an object of the invention to solve the deficiencies in the prior art, it is provided that a kind of PTFE polytetrafluoroethylene (PTFE)
Film purposes in red colouring agent for food, also used as a Chinese medicine fermented glutinous rice.
The technical solution adopted for the present invention to solve the technical problems is:
PTFE poly tetrafluoroethylene purposes in red colouring agent for food, also used as a Chinese medicine fermented glutinous rice, as packaging film at red colouring agent for food, also used as a Chinese medicine fermented glutinous rice
In application.
Further, described red colouring agent for food, also used as a Chinese medicine fermented glutinous rice is contained by having figurate open-top receptacle, described container
To use at least local to have ventilative and can the sealed piece sealing of microorganism, institute in isolation environment in opening portion
State sealed piece by for the adhesive portion bonding with chamber wall and the function part structure with ventilative isolation features
Becoming, described PTFE poly tetrafluoroethylene is for processing the function part of sealed piece.
The red colouring agent for food, also used as a Chinese medicine that the protection present invention is mentioned by the sealed piece using PTFE poly tetrafluoroethylene to process
The quality of fermented glutinous rice is extremely important, in the present invention in the red colouring agent for food, also used as a Chinese medicine fermented glutinous rice of indication containing activated Aspergillus,
Saccharomycete, even under frozen state, fainter fermentation also can produce the most a small amount of carbon dioxide,
And if pack on leave opening, fermented glutinous rice be easy to by outside invasion miscellaneous bacteria infect and there is acid
Losing, if fully sealed, packaging flatulence will be made to cause rupturing, to this end, devise above-mentioned envelope
Mouthful part (" packaging that can breathe "), this sealed piece can effectively stop the invasion of outside miscellaneous bacteria, again can be suitable
Smooth discharge carbon dioxide, can maintain the quality of the red colouring agent for food, also used as a Chinese medicine fermented glutinous rice of indication of the present invention reliably.Red colouring agent for food, also used as a Chinese medicine
Fermented glutinous rice preserves 6 months under refrigerated condition, product without flatulence, without become sour phenomenon occur, product
Physical and chemical index is without notable change.
Further, the group training special-purpose sealing film of preferably PTFE polytetrafluoroethylene (PTFE) material is used for processing envelope
The function part of mouth part.
Further, described open-top receptacle uses PP polypropylene screen material to process, described sealed piece
Binding part use PP polypropylene screen material.Have the benefit that under this preferred version hold red
The container of bent fermented glutinous rice uses PP material to process, bonding with container by PP material binding part,
Guarantee that sealed piece periphery is optimal with container sealing effectiveness.
Further, aperture≤0.1 μm of described PTFE poly tetrafluoroethylene.Bring under this preferred version
Provide the benefit that: use the PTFE poly tetrafluoroethylene in this aperture can farthest protect this
The quality of the red colouring agent for food, also used as a Chinese medicine fermented glutinous rice that invention is mentioned, the shelf-life is the longest up to 8 months, and product is without flatulence, nothing
Phenomenon of becoming sour occurs, and the physical and chemical index of product is good.
Further, described red colouring agent for food, also used as a Chinese medicine fermented glutinous rice with when produce per year fresh polished rice and/or fresh glutinous rice as raw material,
With head mold yeast for brewing rice wine as saccharifying ferment, form as supplementary saccharifying ferment mixed fermentation using red colouring agent for food, also used as a Chinese medicine, press
Its solid content that GB/T10786 measures, more than or equal to 50%, is measured according to GB/T5009.7
Its content of reducing sugar is 30-34%, is 0.5-2.0 according to its alcohol content that GB/T15038 measures.
Further, described red colouring agent for food, also used as a Chinese medicine fermented glutinous rice is non-antibacterial type.The red colouring agent for food, also used as a Chinese medicine fermented glutinous rice of non-antibacterial type is to guarantor
Hide and terms of packing requires more harsh, use conventional packaging material, the red colouring agent for food, also used as a Chinese medicine fermented glutinous rice of non-antibacterial type
As easy as rolling off a log aerogenesis, become sour, usual 3 months of shelf-life, and use employing PTFE poly tetrafluoroethylene
After the sealed piece processed, the shelf-life of the red colouring agent for food, also used as a Chinese medicine fermented glutinous rice of non-antibacterial type can reach 6 months, produces
Product are without flatulence, without phenomenon generation of becoming sour, and the physical and chemical index of product is good.
The invention has the beneficial effects as follows: PTFE poly tetrafluoroethylene is applied by the present invention as packaging film
In red colouring agent for food, also used as a Chinese medicine fermented glutinous rice, the shelf-life of red colouring agent for food, also used as a Chinese medicine fermented glutinous rice can be greatly prolonged, red colouring agent for food, also used as a Chinese medicine fermented glutinous rice is sent out
Ferment speed has control action, and the shelf-life is the longest up to 8 months, and product is without flatulence, send out without phenomenon of becoming sour
Raw, the physical and chemical index of product is good.
Detailed description of the invention
Below by specific embodiment, technical scheme is described in further detail.
First, the preparation method of non-antibacterial type red colouring agent for food, also used as a Chinese medicine fermented glutinous rice provided by the present invention is entered as follows
OK:
(1) select when the mixed with rice of the fresh polished rice produced per year or glutinous rice or polished rice and glutinous rice is raw material,
Select and account for head mold yeast for brewing rice wine that raw material weight percentage is 0.2-0.8% as saccharifying ferment, such as 0.2%,
0.3%, 0.4%, 0.6%, 0.8% etc., use and account for the red colouring agent for food, also used as a Chinese medicine that raw material weight percentage is 1-10% and make
For supplementary saccharifying ferment, such as 1%, 3%, 5%, 7%, 8%, 10% etc.;Raw material is used certainly
Water clean, then soak 22-24 hour, as 22 hours, 22.5 hours, 23 hours, 23.5
Hour, 24 hours etc., concrete required time is up to raw material and is dipped into and pinches i.e. powdering with finger and be advisable;
(2) using the raw material that running water shower was soaked, drip washing is to clear water, it may be assumed that shower is to nothing
Till water in which rice has been washed flows out;
(3) use meal braizing machine or meal rice steamer atmospheric cooking raw material, be advisable until the grain of rice of raw material is well-done;
(4) stand meal or drench meal with running water, until the meal temperature after Leng Que is 28-32 DEG C, as 28 DEG C,
29 DEG C, 30 DEG C, 31 DEG C, 32 DEG C etc.;
(5) head mold yeast for brewing rice wine is sprinkled in rice uniformly and uniform stirring, then carries out nest, wherein,
This head mold yeast for brewing rice wine is a kind of yeast for brewing rice wine containing rhizopus, uses the sum that this head mold yeast for brewing rice wine can be full and uniform
Rice mixes such that it is able to rapid is glucose by the Starch Conversion in raw material, has both avoided syrup
Water quality becomes the generation of problem, accelerates again course of fermentation, thus provides for industrialization production and support;
Meanwhile, the method operation of nest is as follows: Uniform Doped has the rice of head mold yeast for brewing rice wine be filled to a cultivation and holds
In device or wine vat, nest bar is then used to draw out one in the middle of the rice in culture vessel or wine vat
Hollow nest forms meal nest, thus completes the technique of nest, and the purpose of nest is that increasing rice exposes
Aerial area, thus the needs to oxygen can either be met in rhizopus incubation, again can
Enough it is beneficial to the heat radiation of rice;
(6) in incubated room or incubator temperature be 25-30 DEG C (such as: 25 DEG C, 26 DEG C,
27 DEG C, 28 DEG C, 29 DEG C, 30 DEG C etc.) in the environment of carry out fermenting 48 hours, it is possible to make rice
In starch become glucose through the action breaks of carbohydrase produced by head mold yeast for brewing rice wine, in meal nest inner product
The poly-syrup water that produces, and with the full nest of syrup water 50-80% that produces for degree, such as 50%, 60%, 65%,
78%, 80% etc.;Add red colouring agent for food, also used as a Chinese medicine, and add a certain amount of water, after uniform stirring, in this process,
Need not reserve the special time ferments, and this red colouring agent for food, also used as a Chinese medicine fermented glutinous rice need not be sterilized, packed products.
The red colouring agent for food, also used as a Chinese medicine fermented glutinous rice color and luster of above-mentioned preparation red gorgeous, fragrant pleasant, juice is limpid, has uniqueness
Color, is passed to country's light industry food quality supervision detection station, Hangzhou and detects, knot
Fruit is such as table 1:
The detection data of table 1 red colouring agent for food, also used as a Chinese medicine fermented glutinous rice
The packaging that the above-mentioned red colouring agent for food, also used as a Chinese medicine fermented glutinous rice prepared is made up of circular uncovered PP polypropylene screen
Box is packed, and 80g/ box, the sealed piece of packing box uses A, hermetic PP film successively;B, have
The pp film of aperture;C, artificial respiration film;D, PP polypropylene screen (binding part)+PTFE polytetrafluoro
Vinyl film (function part), the group training film of E, PTFE polytetrafluoroethylene (PTFE) material.The wine of rice fermented with red yeast that will have sealed
Make product and be placed in the environment of 0-5 DEG C refrigeration preservation.Within every five days, observing once, observed result is as follows:
When within A: the 5-20 days, observing, finding that packing box expands serious, product aerogenesis is severe, the 25th day
During observation, finding that sealed piece periphery has abrasion, sealed piece damages, and product turns sour, and product colour is no longer
Ruddy, stop further looking at, detection total acid content, 18.8g/kg in terms of lactic acid, reduced sugar (with
Glucose meter) it is 18.0g/100g, Escherichia coli≤10MPN/100ml.
When within B: the 5-30 days, observing, product external packaging is without exception, but product becomes the dilutest, turns sour,
Product colour is the most ruddy, stops further looking at, detection total acid content, 8.8g/kg in terms of lactic acid,
Reduced sugar (with glucose meter) as 10.0g/100g, Escherichia coli≤500MPN/100ml.
When within C: the 5-60 days, observing, product external packaging is without exception, and product quality is without exception, the 65th day
During observation, finding that the sign split occurs in sealed piece periphery, stop further looking at, detection total acid contains
Amount, 8.8g/kg in terms of lactic acid, reduced sugar (with glucose meter) as 18.0g/100g, Escherichia coli
≤10MPN/100ml。
When within D and E: the 5-180 days, observing, product external packaging is without exception, and product quality is without exception, nothing
Phenomenon of becoming sour occur, use the present invention packaging red colouring agent for food, also used as a Chinese medicine fermented glutinous rice after the storage of 180 days, red colouring agent for food, also used as a Chinese medicine
The quality of fermented glutinous rice is the most all good, red colouring agent for food, also used as a Chinese medicine fermented glutinous rice color and luster red gorgeous, fragrant pleasant, juice is limpid, have
Unique color, Escherichia coli≤5MPN/100ml.
In sum, PTFE poly tetrafluoroethylene is applied at red colouring agent for food, also used as a Chinese medicine sweet wine by the present invention as packaging film
In wine, the shelf-life of red colouring agent for food, also used as a Chinese medicine fermented glutinous rice can be greatly prolonged, the fermenting speed of red colouring agent for food, also used as a Chinese medicine fermented glutinous rice is had control
Making use, the shelf-life is the longest up to 8 months, and product is without flatulence, without phenomenon generation of becoming sour.
Embodiment described above is the one preferably scheme of the present invention, not appoints the present invention
What pro forma restriction, also has other on the premise of without departing from the technical scheme described in claim
Variant and remodeling.
Claims (6)
1.PTFE poly tetrafluoroethylene purposes in red colouring agent for food, also used as a Chinese medicine fermented glutinous rice, it is characterised in that as packaging
Film application in red colouring agent for food, also used as a Chinese medicine fermented glutinous rice, described red colouring agent for food, also used as a Chinese medicine fermented glutinous rice is contained by having figurate open-top receptacle
Dress, the opening portion of described container uses at least local to have and breathes freely and the envelope of microorganism in energy isolation environment
Mouth part sealing, described sealed piece is by being used for the adhesive portion bonding with chamber wall and having ventilative isolation merit
The function part of energy is constituted, and described PTFE poly tetrafluoroethylene is for processing the function part of sealed piece.
The PTFE poly tetrafluoroethylene the most according to claim 1 purposes in red colouring agent for food, also used as a Chinese medicine fermented glutinous rice,
It is characterized in that: described PTFE poly tetrafluoroethylene preferably organizes training special-purpose sealing film.
The PTFE poly tetrafluoroethylene the most according to claim 1 purposes in red colouring agent for food, also used as a Chinese medicine fermented glutinous rice,
It is characterized in that: described open-top receptacle is processed by PP polypropylene material, the bonding of described sealed piece
Portion uses PP polypropylene material.
The PTFE poly tetrafluoroethylene the most according to claim 1 purposes in red colouring agent for food, also used as a Chinese medicine fermented glutinous rice,
It is characterized in that: aperture≤0.1 μm of described PTFE poly tetrafluoroethylene.
5. sweet at red colouring agent for food, also used as a Chinese medicine according to the PTFE poly tetrafluoroethylene described in claim 1 or 2 or 3 or 4
Purposes in fermented glutinous rice, it is characterised in that: described red colouring agent for food, also used as a Chinese medicine fermented glutinous rice is with when the fresh polished rice produced per year and/or new
Fresh glutinous rice is raw material, with head mold yeast for brewing rice wine as saccharifying ferment, mixes using red colouring agent for food, also used as a Chinese medicine as supplementary saccharifying ferment
Conjunction fermentation forms, and its solid content measured by GB/T10786 is more than or equal to 50%, according to
Its content of reducing sugar that GB/T5009.7 measures is 30-34%, its wine measured according to GB/T15038
Essence content is 0.5-2.0%.
The PTFE poly tetrafluoroethylene the most according to claim 5 purposes in red colouring agent for food, also used as a Chinese medicine fermented glutinous rice,
It is characterized in that: described red colouring agent for food, also used as a Chinese medicine fermented glutinous rice is non-antibacterial type.
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CN1806665A (en) * | 2005-11-18 | 2006-07-26 | 张红 | Health-caring monascus fermented glutinous wine and preparation method thereof |
CN102502068A (en) * | 2011-10-13 | 2012-06-20 | 徐寿海 | Breathable plastic film and preparation method thereof |
CN103815281A (en) * | 2014-02-24 | 2014-05-28 | 杭州米奥生物科技有限公司 | Making method of monascus fermented sweet rice wine |
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NL2003676C2 (en) * | 2009-10-20 | 2011-04-21 | Sara Lee De Nv | Fluid packaging container. |
FR3000476B1 (en) * | 2012-12-31 | 2015-03-06 | Bio Cork Sarl | DEVICE FOR THE TRANSFER CONTROL OF GAS IN A CONTAINER FOR CONTAINING A LIQUID FOOD PRODUCT |
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2014
- 2014-09-21 CN CN201410481464.9A patent/CN104262873B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1806665A (en) * | 2005-11-18 | 2006-07-26 | 张红 | Health-caring monascus fermented glutinous wine and preparation method thereof |
CN102502068A (en) * | 2011-10-13 | 2012-06-20 | 徐寿海 | Breathable plastic film and preparation method thereof |
CN103815281A (en) * | 2014-02-24 | 2014-05-28 | 杭州米奥生物科技有限公司 | Making method of monascus fermented sweet rice wine |
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