CN102715978A - Self-heated type thermal paste - Google Patents
Self-heated type thermal paste Download PDFInfo
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- CN102715978A CN102715978A CN2012102369435A CN201210236943A CN102715978A CN 102715978 A CN102715978 A CN 102715978A CN 2012102369435 A CN2012102369435 A CN 2012102369435A CN 201210236943 A CN201210236943 A CN 201210236943A CN 102715978 A CN102715978 A CN 102715978A
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Abstract
The invention provides a self-heated type thermal paste which comprises a vacuum external packaging bag and a breathable internal packaging bag. The internal packaging bag is filled with a heating material; one side of the internal packaging bag is provided with a gelatin layer; the gelatin layer is provided with a protecting film; the heating material is prepared from secondarily-reduced iron powder, sodium chloride, vermiculite, wood powder, active carbon powder and tap water at a certain proportion. Because the vermiculite is used as the heat preserving and insulating material of the self-heated type thermal paste, the heating time of the self-heated type thermal paste is prolonged greatly, and because the wood powder is used to prepare the self-heated type thermal paste, the heat preserving performance and the water retaining performance of the self-heated type thermal paste are improved effectively. A large number of experiments show that the self-heated type thermal paste can be heated to 40-50 DEG C, and the heat can be preserved for about 20 hours. In addition, the self-heated type thermal paste has the characteristics of low cost, easily-available raw materials, simple formula, quick long-time heating and balanced heat and can be used by people who can not tolerate cold and people who work or do activities outdoors in cold winter to keep warm.
Description
Technical field
The present invention relates to the spontaneous pattern of fever heat posted that the long prescription of a kind of fever time is simple, cost is low.
Background technology
Spontaneous pattern of fever heat posted becomes the main equipment of outdoor heating heating gradually owing to have safety, heating continuing time length, easy to use.And its lasting liberated heat can be alleviated the pain that is caused by arthritis, scapulohumeral periarthritis, lumbago and skelalgia, rheumatism and rheumatoid, has the effect of blood circulation promoting and blood stasis dispelling simultaneously.
Spontaneous heating product in the market has deficiencies such as heat is unbalanced, fever time is short.As producing by Amada Co., Ltd. is first in vain, the lasting temperature retention time of the warm body subsides of the imported product that white first household supplies (Shenzhen) company limited is sold " the warm heart is warm soon " the disposable adhesive type of board is 12 h.
CN 101108150A discloses a kind of spontaneous heating thermal bag, and wherein self-generating exothermal agent is made up of iron powder, active carbon, Sal, Plant fiber, gelatin and water, and heating continuing time is 12 h.CN 102488585A discloses a kind of heating patch; Processed by reduced iron powder, activated carbon powder, expanded vermiculite powder, Sal, suction gelatin, methylcellulose or hydroxypropyl emthylcellulose, water, promoting blood circulation to remove obstruction in the collateral class Chinese herbal medicine powder, tourmaline powder, anion powder, daily essence or plants essential oil, heating continuing time is 10 ~ 14 h.CN 101991479A discloses a kind of spontaneous heating physical therapy bag of outer application, and the raw material of its heating medicine consists of: iron powder, active carbon, Vermiculitum, salt, Bombyx mori L., Herba Siegesbeckiae, saffron powder.CN 1799525A discloses a kind of hot paste, is made up of inside and outside packaging bag and the adhesive tape that is fixed on the packing inside bag, and the mixture that is mixed by iron powder, carbon dust, water, edible salt, magnesium powder, calcium powder, zinc powder, Hydrocerussitum (Ceruse) is housed in the packing inside bag.This heat posted does not all offer some clarification on fever time, and the prescription more complicated, and cost is high.
Summary of the invention
The objective of the invention is provides the spontaneous pattern of fever heat posted that a kind of fever time is long, prescription is simple, cost is low to the problem that exists in the prior art.
Spontaneous pattern of fever heat posted of the present invention comprises vacuum overwrap bag and the packing inside bag with breathability, and exothermic material is housed in packing inside bag; The one side of packing inside bag is provided with gelatin layer, and on gelatin layer, is provided with protecting film; Wherein, exothermic material is formed by the preparation of raw material of following quality:
Secondary reduction iron powder 50～65 %
Activated carbon powder 3～5 %
Vermiculitum 12～20 %
Wood powder 1.5～3 %
Tap water 15～20%.
Tear outer packaging bag during use, take out heat posted, tear off and be affixed on corresponding site behind the protecting film on the gelatin layer and get final product.In addition, can stick plaster, be prepared into spontaneous pattern of fever heat posted plaster at the gelatin layer of inner packing.Through spontaneous thermogenetic heat medicament layer is heated, drug effect is better brought into play, reach better therapeutic effect.
The heating principle of the spontaneous pattern of fever heat posted of the present invention: iron powder utilizes galvanic element to accelerate oxidation reaction speed under the catalytic action of sodium chloride under the situation that the oxygen G&W exists, and discharges a large amount of heats simultaneously.Activated carbon powder can slow down reaction rate, prevents in the process of using that heat is too high and scalds.
Chemical equation is following:
Negative pole: Fe-2e=Fe
2+
Anodal: O
2+ 2H
2O+4e=4OH
-
Overall reaction:
2Fe+O
2+2H
2O=Fe(OH)
2
Fe(OH)
2+2H
2O+O
2=4Fe(OH)
3+Q
2Fe(OH)
3?=Fe
2O
3+3H
2O。
The present invention is relative, and prior art has the following advantages:
1, adopts Vermiculitum as insulation, heat-barrier material, prolonged fever time greatly; Be equipped with wood powder, effectively improved the heat insulating ability and the water-retaining property of heat posted.Experiment showed, spontaneous pattern of fever heat posted of the present invention in a large number, heating temp is about 40～50 ℃ of following sustainable 20 h.
2, adopt the secondary reduction iron powder, to compare purity higher with general iron powder, and fever time is longer.
3, through the controlled non-woven fabrics inner bag of ventilative speed, the oxidation reaction speed of control exothermic material is to regulate heating temp and time; Outer packaging bag adopts the PET material of high oxygen barrier property, and the entering that can effectively prevent oxygen causes heat posted to react and lost efficacy, and makes that the heat posted shelf-life is longer.
4, the spontaneous pattern of fever heat posted of the present invention has characteristics such as cheap, that raw material is easy to get, it is simple to fill a prescription, heating is fast, heat balance, fever time are long, to fear of cold disease being arranged and carrying out outdoor study or active people have good thermal effect in the winter of cold.
Description of drawings
Fig. 1 is the structural representation of this heat posted;
Fig. 2 is a heat posted heating principle sketch map.
The specific embodiment
Be elaborated through the structure and the heating effect of specific embodiment below to heat posted of the present invention.
With reference to Fig. 1, a kind of spontaneous pattern of fever heat posted comprises that the PET material processes vacuum overwrap band 1, the packing inside bag 2 that non-woven fabrics is processed, and exothermic material 3 is housed in packing inside bag; The one side of packing inside bag 2 is provided with gelatin layer 4, and on gelatin layer, is provided with protecting film 5.
The preparation of exothermic material: secondary reduction iron powder 20.8 g, sodium chloride 1.2 g, activated carbon powder 2.0 g, 300～400 order Vermiculitums, 8 g, wood powder 0.8 g, tap water 7.2 g, gross mass 40 g.
Heating temp is sustainable 16 h under 40～50 ℃.
The structure of spontaneous pattern of fever heat posted is with embodiment 1.
The preparation of exothermic material: secondary reduction iron powder 21.6 g, sodium chloride 0.8 g, activated carbon powder 1.4 g, 300～400 order Vermiculitums, 7.4 g, wood powder 1.2 g, tap water 7.6 g, gross mass 40 g.
Heating temp is sustainable 17 h under 40～50 ℃.
The structure of spontaneous pattern of fever heat posted is with embodiment 1.
The preparation of exothermic material: secondary reduction iron powder 22.4 g, sodium chloride 0.8 g, activated carbon powder 1.6 g, 300～400 order Vermiculitums, 8 g, wood powder 0.4 g, tap water 6.8 g, gross mass 40 g.
Heating temp is sustainable 18 h under 40～50 ℃.
The structure of spontaneous pattern of fever heat posted is with embodiment 1.
The preparation of exothermic material: secondary reduction iron powder 23.2 g, sodium chloride 0.6 g, activated carbon powder 1.6 g, 300～400 order Vermiculitums, 7.6 g, wood powder 0.4 g, tap water 6.8 g, gross mass 40 g.
Heating temp is sustainable 19 h under 40～50 ℃.
The structure of spontaneous pattern of fever heat posted is with embodiment 1.
The preparation of exothermic material: secondary reduction iron powder 24 g, sodium chloride 0.6 g, activated carbon powder 2.0 g, 300～400 order Vermiculitums, 4.8 g, wood powder 0.6 g, tap water 8 g, gross mass 40 g.
Heating temp is sustainable 20 h under 40～50 ℃.
Claims (4)
1. a spontaneous pattern of fever heat posted comprises vacuum overwrap bag and the packing inside bag with breathability, and exothermic material is housed in packing inside bag; The one side of packing inside bag is provided with gelatin layer, and on gelatin layer, is provided with protecting film; It is characterized in that: said exothermic material is formed by the preparation of raw material of following quality:
Secondary reduction iron powder 50～65 %
Sodium chloride 1～3 %
Activated carbon powder 3～5 %
Vermiculitum 12～20 %
Wood powder 1.5～3 %
Tap water 15～20%.
2. spontaneous according to claim 1 pattern of fever heat posted is characterized in that: said Vermiculitum is 300～400 orders.
3. spontaneous according to claim 1 pattern of fever heat posted, it is characterized in that: said outer packaging bag is processed by the PET material.
4. spontaneous according to claim 1 pattern of fever heat posted, it is characterized in that: said packing inside bag is processed by non-woven fabrics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102369435A CN102715978A (en) | 2012-07-10 | 2012-07-10 | Self-heated type thermal paste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102369435A CN102715978A (en) | 2012-07-10 | 2012-07-10 | Self-heated type thermal paste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102715978A true CN102715978A (en) | 2012-10-10 |
Family
ID=46941943
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|---|---|---|---|
| CN2012102369435A Pending CN102715978A (en) | 2012-07-10 | 2012-07-10 | Self-heated type thermal paste |
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Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103881666A (en) * | 2014-03-18 | 2014-06-25 | 顺天保暖制品（昆山）有限公司 | Formula of body warmer used on shoulder |
| CN103876882A (en) * | 2014-04-17 | 2014-06-25 | 河南羚锐制药股份有限公司 | Self-heating-type fragrant hot compress paste |
| CN103897669A (en) * | 2014-03-18 | 2014-07-02 | 顺天保暖制品（昆山）有限公司 | Formula for insole-shaped heating pad |
| CN103897670A (en) * | 2014-03-18 | 2014-07-02 | 顺天保暖制品（昆山）有限公司 | Carried heating pad formula |
| CN103908415A (en) * | 2014-04-18 | 2014-07-09 | 美晨集团股份有限公司 | Facial mask and preparation method thereof |
| CN104717943A (en) * | 2013-09-30 | 2015-06-17 | 小林制药株式会社 | Disposable body warmer |
| CN104840296A (en) * | 2015-05-22 | 2015-08-19 | 武汉时代珍传医疗器械有限公司 | Application of stone needle in production of health thermo-therapeutic products and thermo-therapeutic patch |
| CN104887386A (en) * | 2015-05-18 | 2015-09-09 | 高平 | Self-heating sticker having function of auxiliary treatment of rheumatism and production method thereof |
| CN105105912A (en) * | 2015-09-21 | 2015-12-02 | 泰州润泉医药科技有限公司 | Application of kapok fiber in disposable self-reaction heating products |
| CN105213178A (en) * | 2014-11-07 | 2016-01-06 | 安徽华艾生物科技有限公司 | A kind of moxibustion heat posted of controllable temperature |
| CN106421688A (en) * | 2016-09-18 | 2017-02-22 | 厦门市香妃美业化妆品有限公司 | Miao medicine fire moxibustion hot compress energy patch and application method thereof |
| CN106512152A (en) * | 2016-10-14 | 2017-03-22 | 深圳先进技术研究院 | Heating device for infusion or transfusion pipeline |
| CN106615193A (en) * | 2016-12-09 | 2017-05-10 | 重庆渝金源食品有限公司 | Preparation method of flavored dried bean curd |
| CN106615194A (en) * | 2016-12-09 | 2017-05-10 | 重庆渝金源食品有限公司 | Seasoning dried bean curd |
| CN107384333A (en) * | 2017-08-09 | 2017-11-24 | 天津康乐产业有限公司 | A kind of spontaneous heating thermal bag and preparation method and application |
| CN107747824A (en) * | 2017-12-05 | 2018-03-02 | 张仪 | A kind of automatic heating service bag |
| CN108771756A (en) * | 2018-08-03 | 2018-11-09 | 佛山市渊泊鑫科技有限公司 | A kind of Warn uterus paste |
| CN108814806A (en) * | 2018-03-20 | 2018-11-16 | 苏州十方生物科技有限公司 | A kind of aroma type heating paste and preparation method thereof |
| CN110128930A (en) * | 2019-03-29 | 2019-08-16 | 中国人民解放军海军航空大学青岛校区 | A kind of Intelligent Composite coating of selfreparing |
| CN110151390A (en) * | 2019-05-30 | 2019-08-23 | 湖北普爱药业有限公司 | A kind of formula of heating paste |
| CN110484219A (en) * | 2019-09-04 | 2019-11-22 | 武汉国灸科技开发有限公司 | A kind of Portable heating agent and preparation method thereof |
| CN111701819A (en) * | 2020-06-23 | 2020-09-25 | 江苏铁锚玻璃股份有限公司 | Rapid curing method for glass waterproof glue |
| CN112143466A (en) * | 2019-06-28 | 2020-12-29 | 翁晓敏 | Disposable heating and heat-preserving label for takeaway |
| CN112587509A (en) * | 2020-12-28 | 2021-04-02 | 绍兴市柯桥区中医医院医共体总院 | Self-heating traditional Chinese medicine plaster based on temperature-sensitive gel |
| CN112680198A (en) * | 2020-12-28 | 2021-04-20 | 上海明奥环保科技有限公司 | Chemical heating material based on iron-containing sludge and preparation method thereof |
| CN114110726A (en) * | 2021-11-23 | 2022-03-01 | 北京科技大学 | Detachable emergency heating device and heating method based on self-heating material |
| CN114176892A (en) * | 2021-12-27 | 2022-03-15 | 河南省超亚医药器械有限公司 | Constant-temperature heating device for transdermal drug delivery and preparation process thereof |
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| CN2248550Y (en) * | 1996-04-25 | 1997-03-05 | 郑宗奇 | Hot compressing plaster |
| CN1572263A (en) * | 2003-06-04 | 2005-02-02 | 天津康乐产业有限公司 | Exothermic bag |
| CN101530359A (en) * | 2009-04-19 | 2009-09-16 | 韩廷芝 | Hot pack paster |
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2012
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2248550Y (en) * | 1996-04-25 | 1997-03-05 | 郑宗奇 | Hot compressing plaster |
| CN1572263A (en) * | 2003-06-04 | 2005-02-02 | 天津康乐产业有限公司 | Exothermic bag |
| CN101530359A (en) * | 2009-04-19 | 2009-09-16 | 韩廷芝 | Hot pack paster |
Cited By (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104717943B (en) * | 2013-09-30 | 2018-05-11 | 小林制药株式会社 | Disposable warm paste |
| CN104717943A (en) * | 2013-09-30 | 2015-06-17 | 小林制药株式会社 | Disposable body warmer |
| US10195074B2 (en) | 2013-09-30 | 2019-02-05 | Kobayashi Pharmaceutical Co., Ltd. | Disposable body warmer |
| CN103897669A (en) * | 2014-03-18 | 2014-07-02 | 顺天保暖制品（昆山）有限公司 | Formula for insole-shaped heating pad |
| CN103897670A (en) * | 2014-03-18 | 2014-07-02 | 顺天保暖制品（昆山）有限公司 | Carried heating pad formula |
| CN103881666A (en) * | 2014-03-18 | 2014-06-25 | 顺天保暖制品（昆山）有限公司 | Formula of body warmer used on shoulder |
| CN103876882B (en) * | 2014-04-17 | 2015-11-18 | 河南羚锐制药股份有限公司 | A kind of spontaneous pattern of fever fragrance hot application |
| CN103876882A (en) * | 2014-04-17 | 2014-06-25 | 河南羚锐制药股份有限公司 | Self-heating-type fragrant hot compress paste |
| CN103908415A (en) * | 2014-04-18 | 2014-07-09 | 美晨集团股份有限公司 | Facial mask and preparation method thereof |
| CN103908415B (en) * | 2014-04-18 | 2016-06-29 | 美晨集团股份有限公司 | A kind of facial film and preparation method thereof |
| CN105213178A (en) * | 2014-11-07 | 2016-01-06 | 安徽华艾生物科技有限公司 | A kind of moxibustion heat posted of controllable temperature |
| CN104887386A (en) * | 2015-05-18 | 2015-09-09 | 高平 | Self-heating sticker having function of auxiliary treatment of rheumatism and production method thereof |
| CN104840296A (en) * | 2015-05-22 | 2015-08-19 | 武汉时代珍传医疗器械有限公司 | Application of stone needle in production of health thermo-therapeutic products and thermo-therapeutic patch |
| CN105105912A (en) * | 2015-09-21 | 2015-12-02 | 泰州润泉医药科技有限公司 | Application of kapok fiber in disposable self-reaction heating products |
| CN106421688A (en) * | 2016-09-18 | 2017-02-22 | 厦门市香妃美业化妆品有限公司 | Miao medicine fire moxibustion hot compress energy patch and application method thereof |
| CN106512152A (en) * | 2016-10-14 | 2017-03-22 | 深圳先进技术研究院 | Heating device for infusion or transfusion pipeline |
| CN106615193A (en) * | 2016-12-09 | 2017-05-10 | 重庆渝金源食品有限公司 | Preparation method of flavored dried bean curd |
| CN106615194A (en) * | 2016-12-09 | 2017-05-10 | 重庆渝金源食品有限公司 | Seasoning dried bean curd |
| CN107384333A (en) * | 2017-08-09 | 2017-11-24 | 天津康乐产业有限公司 | A kind of spontaneous heating thermal bag and preparation method and application |
| CN107747824A (en) * | 2017-12-05 | 2018-03-02 | 张仪 | A kind of automatic heating service bag |
| CN108814806A (en) * | 2018-03-20 | 2018-11-16 | 苏州十方生物科技有限公司 | A kind of aroma type heating paste and preparation method thereof |
| CN108771756A (en) * | 2018-08-03 | 2018-11-09 | 佛山市渊泊鑫科技有限公司 | A kind of Warn uterus paste |
| CN110128930A (en) * | 2019-03-29 | 2019-08-16 | 中国人民解放军海军航空大学青岛校区 | A kind of Intelligent Composite coating of selfreparing |
| CN110151390A (en) * | 2019-05-30 | 2019-08-23 | 湖北普爱药业有限公司 | A kind of formula of heating paste |
| CN112143466A (en) * | 2019-06-28 | 2020-12-29 | 翁晓敏 | Disposable heating and heat-preserving label for takeaway |
| CN110484219A (en) * | 2019-09-04 | 2019-11-22 | 武汉国灸科技开发有限公司 | A kind of Portable heating agent and preparation method thereof |
| CN111701819A (en) * | 2020-06-23 | 2020-09-25 | 江苏铁锚玻璃股份有限公司 | Rapid curing method for glass waterproof glue |
| CN112587509A (en) * | 2020-12-28 | 2021-04-02 | 绍兴市柯桥区中医医院医共体总院 | Self-heating traditional Chinese medicine plaster based on temperature-sensitive gel |
| CN112680198A (en) * | 2020-12-28 | 2021-04-20 | 上海明奥环保科技有限公司 | Chemical heating material based on iron-containing sludge and preparation method thereof |
| CN114110726A (en) * | 2021-11-23 | 2022-03-01 | 北京科技大学 | Detachable emergency heating device and heating method based on self-heating material |
| CN114176892A (en) * | 2021-12-27 | 2022-03-15 | 河南省超亚医药器械有限公司 | Constant-temperature heating device for transdermal drug delivery and preparation process thereof |
| CN114176892B (en) * | 2021-12-27 | 2024-01-30 | 河南省超亚医药器械有限公司 | Constant-temperature heating device for transdermal drug delivery and preparation process thereof |
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Application publication date: 20121010 |