CN103745653A - Commodity storage temperature record marking block and temperature record tag - Google Patents
Commodity storage temperature record marking block and temperature record tag Download PDFInfo
- Publication number
- CN103745653A CN103745653A CN201410017740.6A CN201410017740A CN103745653A CN 103745653 A CN103745653 A CN 103745653A CN 201410017740 A CN201410017740 A CN 201410017740A CN 103745653 A CN103745653 A CN 103745653A
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- temperature
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- label
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- 238000003860 storage Methods 0.000 title claims description 26
- 238000004321 preservation Methods 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 24
- 239000000126 substance Substances 0.000 claims description 11
- 239000000049 pigment Substances 0.000 claims description 10
- 239000012780 transparent material Substances 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 6
- 231100000252 nontoxic Toxicity 0.000 claims description 5
- 230000003000 nontoxic effect Effects 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 229960005486 vaccine Drugs 0.000 description 16
- 238000000034 method Methods 0.000 description 15
- 239000003550 marker Substances 0.000 description 11
- 235000013305 food Nutrition 0.000 description 9
- 230000033228 biological regulation Effects 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 239000003814 drug Substances 0.000 description 6
- 238000012856 packing Methods 0.000 description 5
- 238000007710 freezing Methods 0.000 description 4
- 230000008014 freezing Effects 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002427 irreversible effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 235000013611 frozen food Nutrition 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
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- Packages (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The invention relates to a temperature record marking block and temperature record tag utilizing substance melting points to record commodity storage temperature. Harmless substances with the melting points equal or approximate to maximum control temperature (or minimum control temperature) of commodity storage are added with harmless pigment to be frozen to below the melting points so as to serve as temperature record markers, and the temperature record markers after being packaged with harmless transparent materials through different forms are made into the temperature record marking block or temperature record tag. The temperature record marking block is mixed with commodities or the temperature record tag is fixed at a marked position of a commodity package. Once the temperature of the commodities in storage exceeds the maximum control temperature, the marking block is molten into liquid totally or partially to be out of an original shape, and the marking block cannot restore to the original shape even if the temperature is reduced to below the melting point again. Therefore, the situation that the storage temperature exceeds the maximum temperature required by the commodities and is maintained for a certain period of time in the storage and circulation processes of the commodities can be judged accurately.
Description
Technical field
The present invention relates to that a kind of thermograph that records commodity storage temperature indicates piece and thermograph label, relate in particular to and a kind ofly utilize thermograph that melting point substance records commodity storage temperature to indicate piece and thermograph label.It is to preserve that the highest control temperature equates or close innoxious substance, adding harmless pigment, to be chilled to fusing point following as thermograph solid marker by fusing point and commodity, makes thermograph sign piece and thermograph label with harmless transparent material after by multi-form packing.Or with two kinds of materials, make two temperature and record label.
Background technology
Within some commodity require to be kept at certain temperature range in preservation process or under certain temperature.The function or the security that exceed these these commodity of temperature range will affect adversely.Yet whether these class commodity storage temperature in preservation, transportation and sales process once exceeded the temperature range of this commodity requirement at present, consumer or regulator cannot accurately judge.
The commodity of temperature being preserved to strict demand are mainly food or the medicines that needs low temperature to preserve, as vaccine medicine and the freezing commodity that need low temperature to preserve or the commodity of cold fresh meat one class.
Vaccine medicine requires must be kept at certain temperature range in whole preservation and the process of circulation at present, surpassed this temperature range, the usefulness of vaccine will decline, especially surpass certain high temperature values not only usefulness can decline and even there will be the problem of secure context.Therefore record vaccine preserve and the process of circulation in whether exceeded technical requirement temperature range be a very important problem.Can only come requirement manufacturing enterprise, circulation enterprise, applying unit to accomplish this point with administrative provisions at present.In fact whether vaccine medicine has met temperature requirement in preservation and the process of circulation, and user and regulator are difficult to make judgement accurately by observation.
Food-safety problem is also a major issue, and the food that especially needs low temperature to preserve, as marine product, quick-frozen food, also has some cold fresh food etc.Frozen food requirement in storage and transport process can not surpass certain temperature value, if surpass the high temperature values of regulation and continued certain hour, harmful microorganism can be bred, that temperature surpasses is more, the time is longer, harmful microorganism breeding amount is just larger, after acquiring a certain degree, will work the mischief to eater.Therefore the food that needs low temperature to preserve must not surpass certain temperature value in production, preservation, transportation, sales process, but in preservation, the process of circulation, whether this food has surpassed certain temperature value with regard to present case, and consumer and regulator also cannot make by observation the judgement of positive or negative.
In the preservation of another kind of cold fresh food and the process of circulation, also there is analogue.
The present invention is that the maximum temperature of using fusing point and commodity to preserve control equates or close innoxious substance, add a small amount of pigment (being convenient to observe), temperature is reduced to below the fusing point of this material, be frozen into the solid-state sign piece of certain color and specific three-dimensional shape, after packing by different modes with transparent material, make that thermograph indicates piece or thermograph label.Thermograph sign piece is put together or thermograph label is fixed on the remarkable position of commodity packaging with commodity are mixed.Once these commodity have surpassed the fusing point that records the solid-state marker of temperature in preservation and the process of circulation, and after certain time, recording the solid-state sign of temperature piece will all or part ofly melt, lose original three-dimensional shape, form irregular liquid, even if cool to the following temperature of fusing point, what melted records the solid-state sign of temperature piece and can not return to original-shape again.Thereby can accurately judge that commodity storage temperature in preservation and the process of circulation had once surpassed the maximum temperature of commodity requirements and continued the regular hour.If whether record two ultimate temperature temperature ranges of commodity preservation meets the requirements, need to make with two kinds of materials that two temperature record indicates piece or two temperature records label, wherein a kind of fusing point of material equates with the minimum control temperature of commodity preservation or is close, and the highest control temperature that the fusing point of another kind of material is preserved with commodity equates or be close.
Summary of the invention
The present invention adopts has certain innoxious substance of determining fusing point as temperature marker, temperature marker is added to a small amount of harmless pigment, be frozen into there is specific three-dimensional shape and color record the solid-state sign piece of temperature, these are recorded to the solid-state sign of temperature piece and with harmless transparent material, make that thermograph indicates piece or thermograph label after by multi-form packing.
Single thermograph indicate piece or but whether thermograph label has exceeded the maximum temperature T of regulation for recording the storage temperature of commodity, that selects meets following requirement for recording the marker of temperature: the fusing point t=T of this material or t ≈ T, the solid-state sign of temperature piece of recording of adding with this material that certain pigment makes is made thermograph with transparent material after by multi-form packing and indicated a mode or thermograph label mode.Thermograph sign piece is put or thermograph label is fixed on the remarkable position of commodity packaging with commodity are mixed.If the environment temperature that commodity are preserved in preservation or the process of circulation has surpassed the highest control temperature T of these commodity, equally also surpassed for recording the fusing point t of the sign material of temperature, recording the solid-state marker of temperature will melt gradually, surpassed the regular hour, record the solid-state marker of temperature and will all be fused into the liquid without solid shape, the storage temperature that can judge commodity by recording the variation of the solid-state sign of a temperature form has surpassed the maximum temperature T of regulation.After the fusing of solid-state sign, even if again temperature is reduced to below T value, the temperature that records having melted indicates and piece can not return to original-shape, and the preservation environment temperature that still can judge these commodity had once surpassed this value of T and continued the regular hour.If thermograph indicates piece or thermograph label in marker do not melt and also keeping original-shape, illustrate that commodity storage temperature, not over the highest control temperature, meets the temperature requirement of preservation.
Two temperature record sign piece records label with two temperature and need to be kept at the preservation state of certain temperature range vaccine medicine for recording section, and this class vaccine need to be kept at lower-limit temperature value T
underwith ceiling temperature value T
onbetween, lower than lower limit temperature T
underor higher than ceiling temperature T
onthe activity decreased of vaccine is caused in capital, especially surpasses ceiling temperature T
onrear vaccine activity declines more serious.When whether the storage temperature that records these class commodity has surpassed the temperature range requiring, need to record label with two temperature.Two temperature records B for labeling requirement, two kinds of materials of C are made in the following way: select fusing point t
b=T
underor t
b≈ T
undersubstance B be temperature marker B and fusing point t
c=T
onor t
c≈ T
onsubstance C be temperature marker C, with these two kinds of innoxious substances, make two temperature and record label.B, two kinds of materials of C are added respectively to a small amount of harmless pigment and be chilled to T
underthat below makes respectively certain three-dimensional shape records the solid-state sign piece of temperature, and the solid-state sign of temperature piece that records being frozen into B material is just called B below and indicates piece, and the solid-state sign of temperature piece that records being frozen into C material is called C sign piece below.B is indicated piece and C indicates piece with transparent material and is packaged in respectively and in two cells that are connected but do not communicate, makes label form and become the two temperature that contains two kinds of temperature signs piece and record label.
Two temperature is recorded to label to stick on and holds on vaccine bottle.Although if in vaccine preservation process two temperature record B, C in label indicate piece be all fused into liquid or or solid forms but lost original specific three-dimensional shape, illustrate storage temperature over or once surpassed T
on, do not meet preservation requirement condition; If B, the C sign piece that two temperature records in label does not all have fusing, keeping original specific three-dimensional shape, illustrate that storage temperature is always lower than T
under, do not meet the requirement of preservation condition yet.If the B sign fusing that two temperature records in label loses original specific three-dimensional shape, in liquid form, C sign piece, melt and keeping original specific three-dimensional shape, illustrate that storage temperature is in higher than T
underlower than T
onscope, meet the technical requirement that vaccine is preserved.
Embodiment
Example 1, record need the storage temperature of the commodity (as freezing marine product) of low temperature preservation whether to exceed the maximum temperature T of regulation, select the A material of fusing point t=T or t ≈ T as thermograph marker, A material is added to the A sign piece that a certain amount of harmless pigment is frozen into specific three-dimensional shape, with nontoxic transparent material, pack mixed the putting together of commodity rear and need to be freezing.If the environment temperature that commodity are preserved has surpassed the highest control temperature T of commodity, equally also surpassed the fusing point t that A indicates piece, A sign piece will melt gradually, surpass certain hour, will all be fused into liquid, the storage temperature that can judge commodity by recording the variation of the solid-state sign of a temperature form has surpassed the maximum temperature T of regulation.Record after the fusing of the solid-state sign of temperature, even if again temperature is reduced to below T value, the A sign piece having melted can not return to original three-dimensional shape, and the preservation environment temperature that still can judge these commodity had once surpassed T, and had continued the regular hour.
Whether example 2, the storage temperature that records quick-frozen food (as quick-freezing boiled dumplings) or cold fresh meat one based food have exceeded the maximum temperature T1 of regulation, need to select the A1 material of fusing point t1=T1 or t1 ≈ T1, the A1 that a certain amount of harmless pigment of A1 material interpolation is frozen into specific three-dimensional shape records the solid-state sign piece of temperature, rear title A1 sign piece, makes thermograph label be fixed in the commodity packaging that needs low temperature preservation with nontoxic transparent material after packing.If the environment temperature of preserving has surpassed the maximum temperature T1 that these commodity are controlled, equally also surpassed the fusing point t1 that A1 in thermograph label indicates piece, A1 indicates a fusing gradually, certain time, will all be fused into unbodied liquid, in thermograph label, A1 indicates a disappearance.The guarantor that the variation that indicates a form by A1 can be judged commodity has surpassed the maximum temperature T1 of regulation in temperature.A1 indicates after a fusing, even if again commodity temperature is reduced to below T1 value, the A1 sign piece having melted can not return to original specific three-dimensional shape, and the storage temperature that still can judge these commodity had once surpassed T1, and had continued the regular hour.
Example 3, records some vaccine medicines of label record with two temperature and whether is kept at lower-limit temperature value T
underwith ceiling temperature value T
onbetween.At the storage temperature that records these class commodity, whether meet technical requirement, need to record label with two temperature, two temperature records B for label, two kinds of main matter of C are made.Select fusing point t
b=T
underor t
b≈ T
undersubstance B and fusing point t
c=T
onor t
c≈ T
onsubstance C.By B, two kinds of materials of C add be respectively frozen into respectively certain three-dimensional shape after a small amount of harmless pigment record the solid-state sign piece of temperature, the solid-state sign of temperature piece that records being frozen into B material is called B sign piece below, and the solid-state sign of temperature piece that records being frozen into C material is called C sign piece below.B is indicated piece and C indicates piece with transparent material and is packaged in respectively and in two cells that are connected but do not communicate, makes the two temperature that contains B, two kinds of temperature signs of C and record label, two temperature is recorded to label and be fixed on and hold on vaccine bottle.
If B, the C sign piece that two temperature records in label in vaccine preservation process all loses original specific three-dimensional shape, illustrate all and melted, and then explanation storage temperature has surpassed T
on, not meeting preservation requirement condition, storage temperature has surpassed T
onafter, even if again temperature has been reduced to preservation lower-limit temperature value T
underwith ceiling temperature value T
onbetween temperature range, C indicates and piece also to have lost the solid shape that original given shape presents indefinite form, the temperature environment that still can judge preservation had once surpassed the high temperature values T of technical requirement
on, and irreversible; If B, the C sign piece that two temperature records in label did not all melt, all keeping original specific three-dimensional shape, illustrate that storage temperature is always lower than T
under, do not meet the requirement of preservation condition yet; If two temperature records a B sign fusing in label and loses original specific three-dimensional shape, in liquid form, C, indicate a not fusing, also keeping original specific three-dimensional solid shape, illustrate that storage temperature is in higher than T
underlower than T
onscope, meet the technical requirement that vaccine is preserved.
Cost of the present invention is low, identification is easy, and it is convenient to implement.To surpassing the record of a certain high temperature, be particularly irreversible record, cannot modify, record is reliable.By thermograph, indicate piece and thermograph label is preserved environment record to commodity, than being easier to, judge whether the temperature of commodity in preservation process has surpassed the scope of technical requirement.
Claims (3)
1. the record of commodity storage temperature indicates piece and a thermograph label, it is characterized in that the keeping records of commodity temperature indicates piece and thermograph label is to equate or close innoxious substance is made for the control temperature of preserving requirement with commodity with fusing point.
2. the record of a kind of commodity storage temperature according to claim 1 indicates piece and thermograph label, it is characterized in that equating or close innoxious substance adds certain non-toxic pigment for the control temperature preserve requiring with commodity with fusing point, being cooled to melting temperature is frozen into below definite shape and makes, to be frozen into the solid piece with given shape, with nontoxic transparent material, be packaged into that thermograph indicates piece or thermograph label.
3. according to claim 1, 2, described a kind of commodity storage temperature record sign piece records label with thermograph, it is characterized in that making with two kinds of materials, the minimum temperature that the fusing point of the first material requires with commodity preservation equates or is close, the maximum temperature that the fusing point of the second material requires with commodity preservation equates or is close, after being added respectively to pigment, two kinds of materials cool to below the melting temperature of the first material, what be frozen into respectively definite shape and certain color records the solid-state sign piece of temperature, with nontoxic transparent material, be packaged in respectively and in the cell that is connected but does not communicate, make that two temperature record indicates piece or two temperature records label.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410017740.6A CN103745653A (en) | 2014-01-16 | 2014-01-16 | Commodity storage temperature record marking block and temperature record tag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410017740.6A CN103745653A (en) | 2014-01-16 | 2014-01-16 | Commodity storage temperature record marking block and temperature record tag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103745653A true CN103745653A (en) | 2014-04-23 |
Family
ID=50502666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410017740.6A Pending CN103745653A (en) | 2014-01-16 | 2014-01-16 | Commodity storage temperature record marking block and temperature record tag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103745653A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105424217A (en) * | 2015-11-23 | 2016-03-23 | 卢安迪 | Refrigeration temperature monitoring method for cold-chain logistics and refrigeration temperature monitoring agent |
| CN110097819A (en) * | 2019-05-09 | 2019-08-06 | 南京工程学院 | A kind of Cold chain label and its application method based on distortion of liquid crystal principle |
| CN114764987A (en) * | 2021-01-12 | 2022-07-19 | 邱艳颖 | Continuous cold chain broken chain discernment sign |
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| CN1405539A (en) * | 2001-08-03 | 2003-03-26 | 惠普公司 | Over-temp. warning device |
| CN1721831A (en) * | 2004-07-15 | 2006-01-18 | 奇贵赐股份有限公司 | Temperature Sensing Label |
| CN201731955U (en) * | 2010-07-28 | 2011-02-02 | 浙江大学 | Labeling type frozen instruction device |
| CN102132336A (en) * | 2008-07-21 | 2011-07-20 | 纳诺福卡斯有限公司 | Label for indicating the history of high-temperature exposure |
| CN103018240A (en) * | 2012-12-14 | 2013-04-03 | 天津科技大学 | Vaccine failure indication label based on color change caused by temperature and preparation method thereof |
-
2014
- 2014-01-16 CN CN201410017740.6A patent/CN103745653A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1405539A (en) * | 2001-08-03 | 2003-03-26 | 惠普公司 | Over-temp. warning device |
| CN1721831A (en) * | 2004-07-15 | 2006-01-18 | 奇贵赐股份有限公司 | Temperature Sensing Label |
| CN102132336A (en) * | 2008-07-21 | 2011-07-20 | 纳诺福卡斯有限公司 | Label for indicating the history of high-temperature exposure |
| CN201731955U (en) * | 2010-07-28 | 2011-02-02 | 浙江大学 | Labeling type frozen instruction device |
| CN103018240A (en) * | 2012-12-14 | 2013-04-03 | 天津科技大学 | Vaccine failure indication label based on color change caused by temperature and preparation method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105424217A (en) * | 2015-11-23 | 2016-03-23 | 卢安迪 | Refrigeration temperature monitoring method for cold-chain logistics and refrigeration temperature monitoring agent |
| CN105424217B (en) * | 2015-11-23 | 2019-03-12 | 卢安迪 | The cryogenic temperature monitoring method and cryogenic temperature monitoring agent of Cold Chain Logistics |
| CN110097819A (en) * | 2019-05-09 | 2019-08-06 | 南京工程学院 | A kind of Cold chain label and its application method based on distortion of liquid crystal principle |
| CN110097819B (en) * | 2019-05-09 | 2021-04-13 | 南京工程学院 | A cold chain label based on the principle of liquid crystal deformation and its use method |
| CN114764987A (en) * | 2021-01-12 | 2022-07-19 | 邱艳颖 | Continuous cold chain broken chain discernment sign |
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| PB01 | Publication | ||
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Application publication date: 20140423 |