CN106381132A - Stable-state cold storage agent - Google Patents
Stable-state cold storage agent Download PDFInfo
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- CN106381132A CN106381132A CN201610830789.2A CN201610830789A CN106381132A CN 106381132 A CN106381132 A CN 106381132A CN 201610830789 A CN201610830789 A CN 201610830789A CN 106381132 A CN106381132 A CN 106381132A
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- storage
- coldness
- stable state
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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
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/08—Materials not undergoing a change of physical state when used
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
The invention provides a stable-state cold storage agent. The stable-state cold storage agent is prepared from the following components: water, sodium chloride, sodium carboxymethyl cellulose, dietary cellulose and high fructose syrup; the content of the components is as follows in percentage by mass: 5 percent to 10 percent of the sodium chloride, 2.5 percent to 5 percent of the sodium carboxymethyl cellulose, 2.5 percent to 7.5 percent of the dietary cellulose, 5 percent to 10 percent of the high fructose syrup and the balance of the water. All the preparation aw materials are food-grade raw materials, so that the stable-state cold storage agent provided by the invention has the advantages of no toxin, no harm and no pollution and can be widely applied to fields including cold-chain logistics, low-temperature preservation, intelligent cold stations, clinical treatment and the like; secondary harms to foods or medicines in storage and transportation processes of the cold storage agent are avoided.
Description
Technical field
The present invention relates to the technical field of cold-storage, specifically a kind of nontoxic, harmless, free of contamination stable state agent for storage of coldness.
Background technology
Cool Storage Technology using effective means such as physics, chemistry, machineries, cold is stored in agent for storage of coldness, will store up when needing again
The cold deposited discharges.Produced by this technology and can efficiently store cold, meet various physics, chemical requirements again
This material is agent for storage of coldness.
Agent for storage of coldness be typically a kind of by organic or（With）The sticky colloidal mixture of inorganic compound composition, can be at low temperature
Absorb and store a large amount of colds, and a large amount of colds can be released when temperature is higher, itself and surrounding can be kept the long period
The low temperature environment of a small range.
Subject matter present in the cold chain transportation such as food and medicine vaccine field is chain rupture, food and the medicine of cold chain link
The wholesale market that product reach market through place of production pre-cooling loading transport vehicle finally enters retail link storage, in these links
In the chain rupture of cold chain all easily occurs.Can effectively solve to be pre-chilled to transport vehicle and from wholesale city from the place of production using agent for storage of coldness
Field reaches the problem running in retailer and the storage of retailer and solves the problems, such as to run in food and medicine transportation, solution
The certainly fluctuation of food and medicine storage temperatures, realizes the seriality of reserve temperature, the quality of maximized control product, improves additional
Value.
Existing Cool Storage Technology applies at present ratio wide, and the species of agent for storage of coldness also updates continuous, wherein have to chlorine
Change and add poly N-ethylene yl acetamide, sodium borate in sodium water solution, make agent for storage of coldness；Also have a kind of agent for storage of coldness, be to fill in water
Divide the polyvinyl alcohol expanding and Borax cross-linking reaction to generate body structure, then absorb large quantity of moisture and expand into translucent easy flowing
Gel, in addition also has and uses ammonium nitrate, ammonium chloride, sodium chloride, calcium chloride, carbamide, sodium carbonate, sodium sulfate, sodium nitrate etc. in a large number
Raw material adds water as agent for storage of coldness.Agent for storage of coldness common problem of the prior art is the introduction of substantial amounts of industrial chemicals to improve
The indices of cold-storage, it is impossible to accomplish absolute nontoxic, once there is leakage in use, to transport or can be preserved
Food and medicine pollute, and then cause user or the serious consequence of eater's poisoning.Do not let out for guarantee agent for storage of coldness
Leakage, then need to improve the use cost of agent for storage of coldness and supporting cost in the packaging material that agent for storage of coldness use intensity is high, thickness is big indirectly.
Content of the invention
The technical problem to be solved in the present invention is to provide a kind of nontoxic, harmless, free of contamination stable state agent for storage of coldness.
The present invention is adopted the technical scheme that by solving technical problem present in known technology:
The stable state agent for storage of coldness of the present invention, including following components：Water, sodium chloride, sodium carboxymethyl cellulose, dietary cellulose and fruit Portugal
Syrup, the mass percent of above-mentioned each component is：
Sodium chloride 5～10%,
Sodium carboxymethyl cellulose 2.5～5%,
Dietary cellulose 2.5～7.5%,
High fructose syrup 5～10%,
Remaining is water.
The present invention can also adopt following technical measures：
Edible essence is also included, in every kilogram of stable state agent for storage of coldness, the upper limit containing edible essence is 0.03 gram in above-mentioned stable state agent for storage of coldness.
Food coloring is also included, in every kilogram of stable state agent for storage of coldness, the upper limit containing food coloring is 0.05 in above-mentioned stable state agent for storage of coldness
Gram.
The present invention has the advantages and positive effects that:
In the stable state agent for storage of coldness of the present invention, the preparing raw material due to adopting is all food grade materials, gained stable state agent for storage of coldness finished product
Also it is food stage, there is nontoxic, harmless, free of contamination advantage, Cold Chain Logistics, preservation by low temperature, intelligence can be widely used in
Can cold station and the field such as clinical treatment, it is to avoid the secondary danger that agent for storage of coldness causes to food or medicine in storage and transportation
Evil.When there is leakage, carrying coloured agent for storage of coldness directly can also indicate source of leaks, being conveniently replaceable agent for storage of coldness.The present invention
Stable state agent for storage of coldness low temperature flowability more preferably, be in non-condensable state all the time in use, thus can be relatively low using intensity
Packaging material, thus reducing the use cost of agent for storage of coldness.
Specific embodiment
Referring to embodiment, the present invention will be described in detail.
The stable state agent for storage of coldness of the present invention, including following components：Water, sodium chloride, sodium carboxymethyl cellulose, dietary cellulose and
High fructose syrup, the mass percent of above-mentioned each component is：
Sodium chloride 5～10%,
Sodium carboxymethyl cellulose 2.5～5%,
Dietary cellulose 2.5～7.5%,
High fructose syrup 5～10%,
Remaining is water.
Edible essence is also included, in every kilogram of stable state agent for storage of coldness, the upper limit containing edible essence is 0.03 in above-mentioned stable state agent for storage of coldness
Gram.
Food coloring is also included, in every kilogram of stable state agent for storage of coldness, the upper limit containing food coloring is 0.05 in above-mentioned stable state agent for storage of coldness
Gram.
Embodiment 1, taking the stable state agent for storage of coldness of kg unit as a example, sodium chloride-containing in every kilogram of stable state agent for storage of coldness of the present invention
50 grams, 25 grams of sodium carboxymethyl cellulose, 75 grams of dietary cellulose, 100 grams of high fructose syrup, 0.05 gram of food coloring, without edible
Essence, remaining is water.
The stable state agent for storage of coldness of the present invention includes procedure below in the preparation：
A, heat water to boiling, after cooling, water is carried out filtering scale removal；
B, heat water to boiling again, add sodium chloride and high fructose syrup, while stirring, add sodium carboxymethyl cellulose
And dietary cellulose, form atherosclerotic mixture；
C, mixture is naturally cooled to after room temperature, add food coloring, and stir, that is, obtain stable state agent for storage of coldness.
Every kilogram of stable state agent for storage of coldness of gained can at least continue 2 hours released cold quantities in couveuse, to keep case interior temperature
Degree is at -5 DEG C about.
Embodiment 2, taking the stable state agent for storage of coldness of kg unit as a example, sodium chloride-containing in every kilogram of stable state agent for storage of coldness of the present invention
100 grams, 50 grams of sodium carboxymethyl cellulose, 50 grams of dietary cellulose, 50 grams of high fructose syrup, 0.04 gram of food coloring, edible essence
0.03 gram, remaining is water.
The stable state agent for storage of coldness of the present invention includes procedure below in the preparation：
A, heat water to boiling, after cooling, water is carried out filtering scale removal；
B, heat water to boiling again, add sodium chloride and high fructose syrup, while stirring, add sodium carboxymethyl cellulose
And dietary cellulose, form atherosclerotic mixture；
C, mixture is naturally cooled to after room temperature, add food coloring and edible essence, and stir, that is, obtain stable state and store
Cryogen.
Every kilogram of stable state agent for storage of coldness of gained can at least continue 2 hours released cold quantities in couveuse, to keep case interior temperature
Degree is at -5 DEG C about.
Embodiment 3, taking the stable state agent for storage of coldness of kg unit as a example, sodium chloride-containing in every kilogram of stable state agent for storage of coldness of the present invention
75 grams, 30 grams of sodium carboxymethyl cellulose, 70 grams of dietary cellulose, 75 grams of high fructose syrup, do not contain food coloring, edible essence 0.02
Gram, remaining is water.
The stable state agent for storage of coldness of the present invention includes procedure below in the preparation：
A, heat water to boiling, after cooling, water is carried out filtering scale removal；
B, heat water to boiling again, add sodium chloride and high fructose syrup, while stirring, add sodium carboxymethyl cellulose
And dietary cellulose, form atherosclerotic mixture；
C, mixture is naturally cooled to after room temperature, add edible essence, and stir, that is, obtain stable state agent for storage of coldness.
Every kilogram of stable state agent for storage of coldness of gained can at least continue 2 hours released cold quantities in couveuse, maintaining the temperature at-
7℃.
The above, be only presently preferred embodiments of the present invention, not the present invention is made with any pro forma restriction, though
So the present invention is open as above with preferred embodiment, however, being not limited to the present invention, any is familiar with this professional technology people
Member, in the range of without departing from technical solution of the present invention, certainly can make a little change using the technology contents disclosing or modify, become
For the Equivalent embodiments of equivalent variations, as long as being the content without departing from technical solution of the present invention, the technical spirit of the foundation present invention
Any simple modification, equivalent variations and the modification that above example is made, belongs in the range of technical solution of the present invention.
Claims (3)
1. a kind of stable state agent for storage of coldness is it is characterised in that include following components：Water, sodium chloride, sodium carboxymethyl cellulose, meals are fine
Tie up element and high fructose syrup, the mass percent of above-mentioned each component is：
Sodium chloride 5～10%,
Sodium carboxymethyl cellulose 2.5～5%,
Dietary cellulose 2.5～7.5%,
High fructose syrup 5～10%,
Remaining is water.
2. stable state agent for storage of coldness according to claim 1 it is characterised in that：Edible perfume is also included in above-mentioned stable state agent for storage of coldness
Essence, in every kilogram of stable state agent for storage of coldness, the upper limit containing edible essence is 0.03 gram.
3. stable state agent for storage of coldness according to claim 1 and 2 it is characterised in that：Also include eating in above-mentioned stable state agent for storage of coldness
Pigment, in every kilogram of stable state agent for storage of coldness, the upper limit containing food coloring is 0.05 gram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610830789.2A CN106381132A (en) | 2016-09-20 | 2016-09-20 | Stable-state cold storage agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610830789.2A CN106381132A (en) | 2016-09-20 | 2016-09-20 | Stable-state cold storage agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106381132A true CN106381132A (en) | 2017-02-08 |
Family
ID=57936631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610830789.2A Pending CN106381132A (en) | 2016-09-20 | 2016-09-20 | Stable-state cold storage agent |
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| Country | Link |
|---|---|
| CN (1) | CN106381132A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110951466A (en) * | 2019-12-10 | 2020-04-03 | 北京云杉世界信息技术有限公司 | Fresh cold chain meat coolant and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101070463A (en) * | 2007-05-23 | 2007-11-14 | 刘树岭 | Snow-texture heat-accumulating agent and cold-heat-accumulating product containing said agent |
| CN102032749A (en) * | 2010-12-28 | 2011-04-27 | 胡冰 | Code storage device for cold storage and preservation of refrigerator |
| CN103242806A (en) * | 2013-05-08 | 2013-08-14 | 杭州鲁尔能源科技有限公司 | Inorganic salt phase-change cold accumulation material |
| CN103865495A (en) * | 2014-04-10 | 2014-06-18 | 李月燕 | Refrigerating liquid for refrigerating foods via impregnation process |
-
2016
- 2016-09-20 CN CN201610830789.2A patent/CN106381132A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101070463A (en) * | 2007-05-23 | 2007-11-14 | 刘树岭 | Snow-texture heat-accumulating agent and cold-heat-accumulating product containing said agent |
| CN102032749A (en) * | 2010-12-28 | 2011-04-27 | 胡冰 | Code storage device for cold storage and preservation of refrigerator |
| CN103242806A (en) * | 2013-05-08 | 2013-08-14 | 杭州鲁尔能源科技有限公司 | Inorganic salt phase-change cold accumulation material |
| CN103865495A (en) * | 2014-04-10 | 2014-06-18 | 李月燕 | Refrigerating liquid for refrigerating foods via impregnation process |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110951466A (en) * | 2019-12-10 | 2020-04-03 | 北京云杉世界信息技术有限公司 | Fresh cold chain meat coolant and preparation method thereof |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170920 Address after: 300350, Tianjin District, Jinnan north gate town high Camp Road No. 8 A District 2001-43 Applicant after: Tianjin Cold Chain Technology Co., Ltd. Address before: 300192 Nankai District science research west road, room 12, No. 405 (Science and Technology Park, Tianjin) Applicant before: TIANJIN YINGDE TECHNOLOGY CO., LTD. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170208 |