CN107252379A - Warming heating bag - Google Patents
Warming heating bag Download PDFInfo
- Publication number
- CN107252379A CN107252379A CN201710443181.9A CN201710443181A CN107252379A CN 107252379 A CN107252379 A CN 107252379A CN 201710443181 A CN201710443181 A CN 201710443181A CN 107252379 A CN107252379 A CN 107252379A
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- outsourcing
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- heating bag
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/02—Compresses or poultices for effecting heating or cooling
- A61F7/03—Compresses or poultices for effecting heating or cooling thermophore, i.e. self-heating, e.g. using a chemical reaction
-
- 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
- C09K5/16—Materials undergoing chemical reactions when used
- C09K5/18—Non-reversible chemical reactions
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The present invention relates to the warming heating bag of one kind, the heating bag is made up of Nei Bao and outsourcing, and interior embedding is hidden in outsourcing;4~5 parts of water and 12~15 parts of quick lime that Nei Baonei configurations are assembled by pierceable separate layer sealed separation;It is equipped with the outsourcing including following raw materials by weight:20~30 parts of iron powder, 30~40 parts of alum, 6~8 parts of sodium chloride, 7~8 parts of coke powder, 4~6 parts of sodium carbonate and 3~5 parts of sodium acid carbonate.The heating bag of the present invention provides heat by the fast heating of interior bag for the alum in outsourcing, it is set to decomposite as the hydrone for starting agent and solvent, and then promote the exothermic mixture in outsourcing to be reacted and produce heat, the electrothermal calefactive rate of bag, the caloric value of generating heat can be controlled preferably, the hot compress face temperature long-time stable wrapped of generating heat keeps preference temperature, fomentation effect is good, heat utilization ratio is high, and use is more easy, safe and environment-friendly.
Description
Technical field
The present invention relates to one kind heating bag, a kind of warming heating bag is particularly related to.
Background technology
The exothermic mixture of most heating bags currently used in the market is more to start reaction by adding water, but when exothermic mixture and water
After mixing, reaction is generally how more rapid, causes caloric value excessive, easy skin ambustion has potential safety hazard;Also heat is caused
Waste larger, heat utilization ratio is low, the waste of raw material is serious, and cost is high, and the use cost of user is consequently increased;And heating
Bag fever time is short, and continuation is poor, causes its practicality unsatisfactory.
The content of the invention
The present invention provides a kind of warming heating bag, with overcome the heating generally used at present wrap the electrothermal calefactive rate existed it is fast,
There is the deficiency that potential safety hazard, cost are high, practicality is undesirable.
The present invention is adopted the following technical scheme that:
Warming heating bag, the heating bag is made up of Nei Bao and outsourcing, and interior embedding is hidden in outsourcing;Nei Baonei configurations pass through pierceable
Separate layer sealed separation assembling 4~5 parts of water and 12~15 parts of quick lime;Separate layer center be configured with leaking hole and
Its matching used sealing-plug, interior bag is fixedly installed the boss for sealing-plug to be extruded to leaking hole.It is equipped with the outsourcing
Including following raw materials by weight:20~30 parts of iron powder, 30~40 parts of alum, 6~8 parts of sodium chloride, 7~8 parts
Coke powder, 4~6 parts of sodium carbonate and 3~5 parts of sodium acid carbonate.
Further with improvement, following raw materials are only assembled in above-mentioned outsourcing:20~35 parts of iron powder, 30~40 parts of alum, 6
~8 parts of sodium chloride, 7~8 parts of coke powder, 4~6 parts of sodium carbonate and 3~5 parts of sodium acid carbonate.
Further with improvement, above-mentioned Nei Baonei is equipped with:4.5 parts of water and 14 parts of quick lime;It is equipped with the outsourcing:
25 parts of iron powder, 35 parts of alum, 7 parts of sodium chloride, 7.5 parts of coke powder, 5 parts of sodium carbonate and 4 parts of sodium acid carbonate.
Further with improvement, following raw materials are only assembled in above-mentioned outsourcing:20~35 parts of iron powder, 30~40 parts of alum, 6
~8 parts of sodium chloride, 7~8 parts of coke powder, 4~6 parts of sodium carbonate, 3~5 parts of sodium acid carbonate, 2~3 parts of titanium valve and 7~8
The quartz sand of part.
Further with improvement, above-mentioned Nei Baonei is equipped with:4.5 parts of water and 14 parts of quick lime;It is equipped with the outsourcing:
25 parts of iron powder, 35 parts of alum, 7 parts of sodium chloride, 7.5 parts of coke powder, 5 parts of sodium carbonate, 4 parts of sodium acid carbonate, 2.5 parts
Titanium valve and 7.5 parts of quartz sand.
Further with improvement, the raw material that the particle diameter of each solid material is respectively less than in 50 mesh, outsourcing is uniformly mixed.
Further with improvement, above-mentioned interior bag is away from the hot compress EDS maps of above-mentioned outsourcing, and Nei Bao and outsourcing are by sealing waterproof
Material makes.
From the above-mentioned description of this invention, compared to the prior art, the invention has the advantages that:The hair of the present invention
Heat bag provides heat by the fast heating of interior bag for the alum in outsourcing, it is decomposited as the moisture for starting agent and solvent
Son, and then promote the exothermic mixture in outsourcing to be reacted and produce heat, such heat production pattern causes the heating speed that heating is wrapped
Degree, caloric value can be controlled preferably, and the hot compress face temperature long-time stable for the bag that generates heat keeps preference temperature, and gross weight is
120 grams of heating bag persistent fever time is reached 8~15 hours, and 38~45 DEG C of preference temperature can be provided for user, is prevented
Only scald situation to occur, be conducive to user to reach more preferable using effect;And the barrier that the heat production of interior bag passes through outsourcing
And heat absorption, it can prevent that hot compress face temperature is too high;The structure design and heating system of the heating bag of the present invention, utilize its heat production
Rate is high, reduces wastage of material, reduces the use cost of user and changes number of times, use is more easy, safe and environment-friendly.
Brief description of the drawings
The cross section structure diagram that Fig. 1 wraps for the heating of the present invention.
Embodiment
Embodiment one
Reference picture 1, the heating bag of present embodiment is made up of interior bag 1 and outsourcing 2, and interior bag 1 is buried in outsourcing 2;Interior bag 1 deviates from
The hot compress face 21 of above-mentioned outsourcing 2 is distributed, and interior bag 1 and outsourcing 2 make by waterproof sealing material.Configuration is by that can pierce in interior bag 1
4.5 parts of the water and 14 parts of quick lime for the sealed separation of separate layer 11 assembling worn;The center of separate layer 11 is configured with leaking hole
110 and its matching used sealing-plug 111, interior bag 1 is fixedly installed the boss for sealing-plug 111 to be extruded to leaking hole 110
12;As shown in figure 1, water layer 13 is arranged at the top of separate layer 11, quick lime layer 14 is located at the lower section of separate layer 11;Water layer 13 by
Progressively flowed into lkd layer 14 in leaking hole 110, preferable flow rate is 0.05~0.08ml/ minutes.The heating of configuration in the outsourcing 2
Agent 22 is only made up of following raw materials:25 parts of iron powder, 35 parts of alum, 7 parts of sodium chloride, 7.5 parts of coke powder, 5 parts of carbonic acid
Sodium and 4 parts of sodium acid carbonate.The raw material that the particle diameter of each solid material is respectively less than in 50 mesh, outsourcing 2 is uniformly mixed.Present embodiment
Heating bag for the alum in outsourcing 2 provide heat by the fast heating of interior bag 1, it is decomposited as startup agent and solvent
Hydrone, and then promote the exothermic mixture in outsourcing 2 to be reacted and produce heat, such heat production pattern causes what heating was wrapped
Electrothermal calefactive rate, caloric value can be controlled preferably, and the temperature long-time stable of hot compress face 21 for the bag that generates heat keeps preference temperature, always
Weight reached 11~14 hours for 120 grams of heating bag persistent fever time, and 40~43 DEG C suitable can be provided for user
Temperature, prevents scald situation from occurring, is conducive to user to reach more preferable using effect;And it is interior bag 1 heat production pass through it is outer
The barrier and heat absorption of bag 2, can prevent that the temperature of hot compress face 21 is too high;The structure design of the heating bag of present embodiment and heating side
Formula, makes its heat production utilization rate high, reduces wastage of material, reduces the use cost of user and changes number of times, use is more easy,
It is safe and environment-friendly.
Embodiment two
Reference picture 1, the heating bag of present embodiment is made up of interior bag 1 and outsourcing 2, and interior bag 1 is buried in outsourcing 2;Interior bag 1 deviates from
The hot compress face 21 of above-mentioned outsourcing 2 is distributed, and interior bag 1 and outsourcing 2 make by waterproof sealing material.Configuration is by that can pierce in interior bag 1
5 parts of the water and 15 parts of quick lime for the sealed separation of separate layer 11 assembling worn;The center of separate layer 11 is configured with leaking hole 110
And its matching used sealing-plug 111, interior bag 1 is fixedly installed boss 12 for sealing-plug 111 to be extruded to leaking hole 110;
As shown in figure 1, water layer 13 is arranged at the top of separate layer 11, quick lime layer 14 is located at the lower section of separate layer 11;Water layer 13 is by leaking
Progressively flowed into lkd layer 14 in water hole 110, preferable flow rate is 0.05~0.08ml/ minutes.The exothermic mixture of configuration in the outsourcing 2
22 are only made up of following raw materials:20 parts of iron powder, 30 parts of alum, 8 parts of sodium chloride, 7 parts of coke powder, 6 parts of sodium carbonate and 3
The sodium acid carbonate of part.The raw material that the particle diameter of each solid material is respectively less than in 50 mesh, outsourcing 2 is uniformly mixed.Gross weight is 120 grams
The heating bag persistent fever time of present embodiment is reached 8~10 hours, and 41~45 DEG C of suitable temperature can be provided for user
Degree, prevents scald situation from occurring, is conducive to user to reach more preferable using effect.
Embodiment three
Reference picture 1, the heating bag of present embodiment is made up of interior bag 1 and outsourcing 2, and interior bag 1 is buried in outsourcing 2;Interior bag 1 deviates from
The hot compress face 21 of above-mentioned outsourcing 2 is distributed, and interior bag 1 and outsourcing 2 make by waterproof sealing material.Configuration is by that can pierce in interior bag 1
4 parts of the water and 12 parts of quick lime for the sealed separation of separate layer 11 assembling worn;The center of separate layer 11 is configured with leaking hole 110
And its matching used sealing-plug 111, interior bag 1 is fixedly installed boss 12 for sealing-plug 111 to be extruded to leaking hole 110;
As shown in figure 1, water layer 13 is arranged at the top of separate layer 11, quick lime layer 14 is located at the lower section of separate layer 11;Water layer 13 is by leaking
Progressively flowed into lkd layer 14 in water hole 110, preferable flow rate is 0.05~0.08ml/ minutes.The exothermic mixture of configuration in the outsourcing 2
22 are only made up of following raw materials:30 parts of iron powder, 40 parts of alum, 6 parts of sodium chloride, 8 parts of coke powder, 4 parts of sodium carbonate and 5
The sodium acid carbonate of part.The raw material that the particle diameter of each solid material is respectively less than in 50 mesh, outsourcing 2 is uniformly mixed.Gross weight is 120 grams
The heating bag persistent fever time of present embodiment is reached 12~15 hours, and 38~42 DEG C of suitable temperature can be provided for user
Degree, prevents scald situation from occurring, is conducive to user to reach more preferable using effect.
Embodiment four
Reference picture 1, the heating bag of present embodiment is made up of interior bag 1 and outsourcing 2, and interior bag 1 is buried in outsourcing 2;Interior bag 1 deviates from
The hot compress face 21 of above-mentioned outsourcing 2 is distributed, and interior bag 1 and outsourcing 2 make by waterproof sealing material.Configuration is by that can pierce in interior bag 1
4.5 parts of the water and 14 parts of quick lime for the sealed separation of separate layer 11 assembling worn;The center of separate layer 11 is configured with leaking hole
110 and its matching used sealing-plug 111, interior bag 1 is fixedly installed the boss for sealing-plug 111 to be extruded to leaking hole 110
12;As shown in figure 1, water layer 13 is arranged at the top of separate layer 11, quick lime layer 14 is located at the lower section of separate layer 11;Water layer 13 by
Progressively flowed into lkd layer 14 in leaking hole 110, preferable flow rate is 0.05~0.08ml/ minutes.The heating of configuration in the outsourcing 2
Agent 22 is only made up of following raw materials:25 parts of iron powder, 35 parts of alum, 7 parts of sodium chloride, 7.5 parts of coke powder, 5 parts of carbonic acid
Sodium, 4 parts of sodium acid carbonate, 2.5 parts of titanium valve and 7.5 parts of quartz sand.The particle diameter of each solid material is respectively less than 50 mesh, outsourcing 2
Interior raw material is uniformly mixed.Gross weight is to reach 13~15 hours the heating bag persistent fever time of 120 grams of present embodiment,
40~43 DEG C of preference temperature can be provided for user, prevent scald situation from occurring, be conducive to user to reach more preferably
Using effect.
Embodiment five
Reference picture 1, the heating bag of present embodiment is made up of interior bag 1 and outsourcing 2, and interior bag 1 is buried in outsourcing 2;Interior bag 1 deviates from
The hot compress face 21 of above-mentioned outsourcing 2 is distributed, and interior bag 1 and outsourcing 2 make by waterproof sealing material.Configuration is by that can pierce in interior bag 1
4 parts of the water and 13 quick lime for the sealed separation of separate layer 11 assembling worn;The center of separate layer 11 be configured with leaking hole 110 and
Its matching used sealing-plug 111, interior bag 1 is fixedly installed the boss 12 for sealing-plug 111 to be extruded to leaking hole 110;Such as
Shown in Fig. 1, water layer 13 is arranged at the top of separate layer 11, and quick lime layer 14 is located at the lower section of separate layer 11;Water layer 13 is by leak
Progressively flowed into lkd layer 14 in hole 110, preferable flow rate is 0.05~0.08ml/ minutes.The exothermic mixture 22 of configuration in the outsourcing 2
Only it is made up of following raw materials:22 parts of iron powder, 34 parts of alum, 6 parts of sodium chloride, 7 parts of coke powder, 4 parts of sodium carbonate, 5 parts
Sodium acid carbonate, 2 parts of titanium valve and 8 parts of quartz sand.The raw material that the particle diameter of each solid material is respectively less than in 50 mesh, outsourcing 2 is equal
Even mixing.Gross weight reaches 10~12 hours for the heating bag persistent fever time of 120 grams of present embodiment, can be to use
Person provides 39~42 DEG C of preference temperature, prevents scald situation from occurring, is conducive to user to reach more preferable using effect.
Embodiment six
Reference picture 1, the heating bag of present embodiment is made up of interior bag 1 and outsourcing 2, and interior bag 1 is buried in outsourcing 2;Interior bag 1 deviates from
The hot compress face 21 of above-mentioned outsourcing 2 is distributed, and interior bag 1 and outsourcing 2 make by waterproof sealing material.Configuration is by that can pierce in interior bag 1
5 parts of the water and 14 parts of quick lime for the sealed separation of separate layer 11 assembling worn;The center of separate layer 11 is configured with leaking hole 110
And its matching used sealing-plug 111, interior bag 1 is fixedly installed boss 12 for sealing-plug 111 to be extruded to leaking hole 110;
As shown in figure 1, water layer 13 is arranged at the top of separate layer 11, quick lime layer 14 is located at the lower section of separate layer 11;Water layer 13 is by leaking
Progressively flowed into lkd layer 14 in water hole 110, preferable flow rate is 0.05~0.08ml/ minutes.The exothermic mixture of configuration in the outsourcing 2
22 are only made up of following raw materials:32 parts of iron powder, 38 parts of alum, 8 parts of sodium chloride, 8 parts of coke powder, 6 parts of sodium carbonate, 3
The sodium acid carbonate, 3 parts of titanium valve and 7 parts of quartz sand of part.The particle diameter of each solid material is respectively less than the raw material in 50 mesh, outsourcing 2
Uniform mixing.Gross weight reaches 11~14 hours for the heating bag persistent fever time of 120 grams of present embodiment, can be to make
User provides 41~44 DEG C of preference temperature, prevents scald situation from occurring, and is conducive to user to reach preferably using effect
Really.
Embodiment seven
Reference picture 1, the heating bag of present embodiment is made up of interior bag 1 and outsourcing 2, and interior bag 1 is buried in outsourcing 2;Interior bag 1 deviates from
The hot compress face 21 of above-mentioned outsourcing 2 is distributed, and interior bag 1 and outsourcing 2 make by waterproof sealing material.Configuration is by that can pierce in interior bag 1
4.5 parts of the water and 14 parts of quick lime for the sealed separation of separate layer 11 assembling worn;The center of separate layer 11 is configured with leaking hole
110 and its matching used sealing-plug 111, interior bag 1 is fixedly installed the boss for sealing-plug 111 to be extruded to leaking hole 110
12;As shown in figure 1, water layer 13 is arranged at the top of separate layer 11, quick lime layer 14 is located at the lower section of separate layer 11;Water layer 13 by
Progressively flowed into lkd layer 14 in leaking hole 110, preferable flow rate is 0.05~0.08ml/ minutes.The heating of configuration in the outsourcing 2
Agent 22 is only made up of following raw materials:25 parts of iron powder, 35 parts of alum, 7 parts of sodium chloride, 7.5 parts of coke powder, 5 parts of carbonic acid
Sodium, 4 parts of sodium acid carbonate and 2.5 parts of titanium valve.The raw material that the particle diameter of each solid material is respectively less than in 50 mesh, outsourcing 2 is uniformly mixed
Close.Gross weight reaches 13~15 hours for the heating bag persistent fever time of 120 grams of present embodiment, can be carried for user
For 42~44 DEG C of preference temperature, prevent scald situation from occurring, be conducive to user to reach more preferable using effect.
The embodiment of the present invention is above are only, but the design concept of the present invention is not limited thereto, it is all to utilize this
Conceive the change that unsubstantiality is carried out to the present invention, the behavior for invading the scope of the present invention all should be belonged to.
Claims (8)
1. warming heating bag, it is characterised in that the heating bag is made up of Nei Bao and outsourcing, and interior embedding is hidden in outsourcing;Nei Baonei
4~5 parts of water and 12~15 parts of quick lime that configuration is assembled by pierceable separate layer sealed separation;Assembled in the outsourcing
Have including following raw materials by weight:20~30 parts of iron powder, 30~40 parts of alum, 6~8 parts of sodium chloride, 7~8 parts
Coke powder, 4~6 parts of sodium carbonate and 3~5 parts of calcium hydroxide.
2. warming heating bag as claimed in claim 1, it is characterised in that following raw materials are only assembled in the outsourcing:20~35
Part iron powder, 30~40 parts of alum, 6~8 parts of sodium chloride, 7~8 parts of coke powder, 4~6 parts of sodium carbonate and 3~5 parts
Sodium acid carbonate.
3. warming heating bag as claimed in claim 2, it is characterised in that the Nei Baonei is equipped with:4.5 parts of water and 14 parts
Quick lime;It is equipped with the outsourcing:25 parts of iron powder, 35 parts of alum, 7 parts of sodium chloride, 7.5 parts of coke powder, 5 parts of carbon
Sour sodium and 4 parts of sodium acid carbonate.
4. warming heating bag as claimed in claim 1, it is characterised in that following raw materials are only assembled in the outsourcing:20~35
The iron powder, 30~40 parts of alum, 6~8 parts of sodium chloride, 7~8 parts of coke powder, 4~6 parts of sodium carbonate, 3~5 parts of carbon of part
Sour hydrogen sodium, 2~3 parts of titanium valve and 7~8 parts of quartz sand.
5. warming heating bag as claimed in claim 4, it is characterised in that the Nei Baonei is equipped with:4.5 parts of water and 14 parts
Quick lime;It is equipped with the outsourcing:25 parts of iron powder, 35 parts of alum, 7 parts of sodium chloride, 7.5 parts of coke powder, 5 parts of carbon
Sour sodium, 4 parts of sodium acid carbonate, 2.5 parts of titanium valve and 7.5 parts of quartz sand.
6. the warming heating bag as described in claim 1 to 5 is any, it is characterised in that:The particle diameter of each solid material is respectively less than 50
Raw material in mesh, outsourcing is uniformly mixed.
7. the warming heating bag as described in claim 1 to 5 is any, it is characterised in that:Heat of the interior bag away from the outsourcing
Surface application is distributed, and Nei Bao and outsourcing make by waterproof sealing material.
8. the warming heating bag as described in claim 1 to 5 is any, it is characterised in that:The separate layer center is configured with Lou
Water hole and its matching used sealing-plug, interior bag are fixedly installed the boss for sealing-plug to be extruded to leaking hole.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710443181.9A CN107252379B (en) | 2017-06-13 | 2017-06-13 | Warming heating pack |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710443181.9A CN107252379B (en) | 2017-06-13 | 2017-06-13 | Warming heating pack |
Publications (2)
Publication Number | Publication Date |
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CN107252379A true CN107252379A (en) | 2017-10-17 |
CN107252379B CN107252379B (en) | 2019-08-16 |
Family
ID=60024023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710443181.9A Active CN107252379B (en) | 2017-06-13 | 2017-06-13 | Warming heating pack |
Country Status (1)
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CN (1) | CN107252379B (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108514518A (en) * | 2018-06-06 | 2018-09-11 | 广州欧正化妆品技术研究院有限公司 | A kind of spontaneous heating mask |
CN109464026A (en) * | 2018-09-26 | 2019-03-15 | 中国农业科学院农产品加工研究所 | Self-heating device and its application under aluminium base self-generating exothermal agent extreme low temperature |
CN109703915A (en) * | 2019-03-05 | 2019-05-03 | 广州九润医药科技有限公司 | A kind of facial mask of self-heating |
CN109700590A (en) * | 2018-12-28 | 2019-05-03 | 徐连芳 | A kind of two-component type heating patch of stage fever |
CN110373164A (en) * | 2019-08-01 | 2019-10-25 | 余弟昌 | A kind of exothermic mixture and preparation method for food heating |
CN112680199A (en) * | 2020-12-29 | 2021-04-20 | 温州凯培电子商务秘书有限公司 | Multilayer self-heating food heating bag and preparation method thereof |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108514518A (en) * | 2018-06-06 | 2018-09-11 | 广州欧正化妆品技术研究院有限公司 | A kind of spontaneous heating mask |
CN109464026A (en) * | 2018-09-26 | 2019-03-15 | 中国农业科学院农产品加工研究所 | Self-heating device and its application under aluminium base self-generating exothermal agent extreme low temperature |
CN109700590A (en) * | 2018-12-28 | 2019-05-03 | 徐连芳 | A kind of two-component type heating patch of stage fever |
CN109703915A (en) * | 2019-03-05 | 2019-05-03 | 广州九润医药科技有限公司 | A kind of facial mask of self-heating |
CN110373164A (en) * | 2019-08-01 | 2019-10-25 | 余弟昌 | A kind of exothermic mixture and preparation method for food heating |
CN112680199A (en) * | 2020-12-29 | 2021-04-20 | 温州凯培电子商务秘书有限公司 | Multilayer self-heating food heating bag and preparation method thereof |
Also Published As
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CN107252379B (en) | 2019-08-16 |
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