CN103006370A - Low-temperature warming bag - Google Patents
Low-temperature warming bag Download PDFInfo
- Publication number
- CN103006370A CN103006370A CN 201110294898 CN201110294898A CN103006370A CN 103006370 A CN103006370 A CN 103006370A CN 201110294898 CN201110294898 CN 201110294898 CN 201110294898 A CN201110294898 A CN 201110294898A CN 103006370 A CN103006370 A CN 103006370A
- Authority
- CN
- China
- Prior art keywords
- cellulose
- low
- sodium acetate
- precious
- low temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Medicinal Preparation (AREA)
- Materials For Medical Uses (AREA)
Abstract
The invention discloses a low-temperature warming bag, which comprises a packaging bag, an inner stuff and a starting sheet, wherein the inner stuff and the starting sheet are arranged in the packaging bag. The low-temperature warming bag is characterized in that the inner stuff comprises the following components by weight percent: 60-80% of sodium acetate, 5-10% of cellulose thickening agent and 10-30% of water. With the adoption of the low-temperature warming bag, the cellulose thickening agent is added in the inner stuff; cellulose thickening agent such as sodium carboxymethylcellulose or hydroxyethyl cellulose has a certain water locking performance, so that parts of free water in a system can be adsorbed; and the content of free water in the inner stuff can be reduced, namely that the relative concentration of the sodium acetate is lifted, so that the product launching times are enabled to be below three.
Description
Technical field
It is precious to the present invention relates to a kind of heat, and it is precious to be specifically related to the warm oneself Low Temperature Thermal of usefulness of a kind of newborn baby.
Background technology
Heat is precious as a kind of heating product, has obtained the welcome of consumer in daily field.Heat has interior material, startup sheet and outer package precious the composition.Interior material is oversaturated sodium acetate solution, and cool to room temperature still is liquid in airtight pack environment.Start sodium acetate crystallization under the stimulation of sheet during startup, with the thermal release that stores in the system out, reach the purpose of heating.The heat of the at present sale of market is precious, and wherein the ratio of sodium acetate is more than 80%, and the maximum temperature of startup is more than 48 degrees centigrade.So high temperature is used for newborn baby's heating, and the too high meeting of relative temperature causes baby's discomfort or skin scald.Be temperature than the slightly high point of human body to baby's optimum temperature of warming oneself, 38-42 degree centigrade is optimum temperature.It is precious in the heat in this zone to obtain start-up temperature, and the ratio of sodium acetate need be reduced to 60-80%.The sodium acetate solution number of starts of low concentration can not guarantee, has lost the characteristic of the convenient use of hot treasured.
Summary of the invention
The object of the present invention is to provide a kind of number of starts below 3 times, start the Low Temperature Thermal treasured that maximum temperature is strict controlled in 38-42 ℃.
In order to realize this purpose, technical scheme of the present invention is as follows: a kind of Low Temperature Thermal is precious, comprise packaging bag, be arranged on the interior material in the packaging bag and start sheet, it is characterized in that material comprises following component in this, its percentage by weight is respectively: sodium acetate 60-80%, cellulose thickener 5-10%, water 10-30%.
The present invention is by increasing the cellulose thickener of 5-10% in material in this.The cellulose thickener such as sodium carboxymethyl cellulose or sodium hydroxyethyl cellulose all has certain lock aqueous energy, part Free water in the system can be adsorbed, the content of Free water in the interior material, the relative concentration that is equivalent to sodium acetate promotes, and guarantees that the product number of starts is below 3 times.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further described.
A kind of Low Temperature Thermal is precious, comprises packaging bag, is arranged on the interior material in the packaging bag and starts sheet, it is characterized in that material comprises following component in this, and its percentage by weight is respectively: sodium acetate 60-80%, cellulose thickener 5-10%, water 10-30%.
According to a preferred embodiment of the invention, wherein cellulose thickener adopts sodium carboxymethyl cellulose or sodium hydroxyethyl cellulose.Starting sheet is the Thin Stainless Steel disk of diameter 1-2.5cm, and the thickness of this startup sheet is 0.15 ~ 0.3mm, and bag material is the PE(polyethylene), PE nylon, PVC(polrvinyl chloride), the EVA(ethylene-vinyl acetate copolymer) etc.
Embodiment 1, and wherein interior material adopts sodium acetate 60%, sodium carboxymethyl cellulose 10%, and water 30% is made, and starting sheet is the Thin Stainless Steel disk of diameter 1cm, and through evidence, the number of starts is 2 times, starts maximum temperature at 38 degrees centigrade.
Embodiment 2, and wherein interior material adopts sodium acetate 80%, sodium carboxymethyl cellulose 5%, and water 15% is made, and starting sheet is the Thin Stainless Steel disk of diameter 1.5cm, and through evidence, the number of starts is 1 time, starts maximum temperature at 41 degrees centigrade.
Embodiment 3, and wherein interior material adopts sodium acetate 70%, sodium hydroxyethyl cellulose 10%, and water 20% is made, and starting sheet is the Thin Stainless Steel disk of diameter 2.5cm, and through evidence, the number of starts is 1 time, starts maximum temperature at 40 degrees centigrade.
Embodiment 4, and wherein interior material adopts sodium acetate 80%, sodium hydroxyethyl cellulose 10%, and water 10% is made, and starting sheet is the Thin Stainless Steel disk of diameter 2cm, and through evidence, the number of starts is 1 time, starts maximum temperature at 42 degrees centigrade.
The present invention will start maximum temperature at 60-80% and be strict controlled in 38-42 degree centigrade by the control sodium acetate content, to guarantee that use is newborn baby's being perfectly safe with it.And control the number of starts below 3 times by increasing cellulose thickener.
Sodium carboxymethyl cellulose and sodium hydroxyethyl cellulose are the commercially available prod.According to one embodiment of present invention, the present invention adopts the sodium carboxymethyl cellulose that Shen, Shanghai optical eclipse is produced with the chemical article company limited.The hot precious start-up temperature of now market sale is about 50 degrees centigrade, and the ratio of sodium acetate is more than 85%.
Claims (4)
1. a Low Temperature Thermal treasured comprises packaging bag, is arranged on the interior material in the packaging bag and starts sheet, it is characterized in that material comprises following component in this, and its percentage by weight is respectively: sodium acetate 60-80%, cellulose thickener 5-10%, water 10-30%.
2. Low Temperature Thermal as claimed in claim 1 is precious, it is characterized in that cellulose thickener adopts sodium carboxymethyl cellulose or hydroxyethyl-cellulose.
3. Low Temperature Thermal as claimed in claim 1 is precious, it is characterized in that starting the Thin Stainless Steel disk that sheet is diameter 1-2.5cm, and the thickness of this startup sheet is 0.15 ~ 0.3mm.
4. Low Temperature Thermal as claimed in claim 1 is precious, it is characterized in that bag material is a kind of among PE, PE nylon, PVC, the EVA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110294898 CN103006370A (en) | 2011-09-28 | 2011-09-28 | Low-temperature warming bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110294898 CN103006370A (en) | 2011-09-28 | 2011-09-28 | Low-temperature warming bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103006370A true CN103006370A (en) | 2013-04-03 |
Family
ID=47955844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110294898 Pending CN103006370A (en) | 2011-09-28 | 2011-09-28 | Low-temperature warming bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103006370A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105411043A (en) * | 2015-12-02 | 2016-03-23 | 张锐 | Self-heating mask |
| CN105694821A (en) * | 2016-03-18 | 2016-06-22 | 中国科学院青海盐湖研究所 | Phase-change energy storage medium |
| CN108310327A (en) * | 2018-05-03 | 2018-07-24 | 陕西刘氏臻芝堂健康管理有限公司 | A kind of health true strength heat treasured and preparation method thereof |
-
2011
- 2011-09-28 CN CN 201110294898 patent/CN103006370A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105411043A (en) * | 2015-12-02 | 2016-03-23 | 张锐 | Self-heating mask |
| CN105694821A (en) * | 2016-03-18 | 2016-06-22 | 中国科学院青海盐湖研究所 | Phase-change energy storage medium |
| CN105694821B (en) * | 2016-03-18 | 2019-09-24 | 中国科学院青海盐湖研究所 | A kind of phase-change and energy-storage medium |
| CN108310327A (en) * | 2018-05-03 | 2018-07-24 | 陕西刘氏臻芝堂健康管理有限公司 | A kind of health true strength heat treasured and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103006370A (en) | Low-temperature warming bag | |
| CN204092428U (en) | Novel neonate couveuse | |
| CN105395313A (en) | Manufacturing method of ultralow-temperature instantaneous cooling ice bag | |
| CN203953140U (en) | Far-infrared health-care pillow | |
| CN205019232U (en) | Spontaneous heating orthopedics nursing belt | |
| CN106632900A (en) | Method for preparing functional heating patch | |
| CN103215247A (en) | Method of modifying natural superoxide dismutase(SOD) enzyme solution, posttreatment modified SOD enzyme solution and myristic acid-SOD lyophilized powder | |
| CN202740201U (en) | Novel electric thermal bag | |
| CN202552219U (en) | Heat preserving type electric heating clothes | |
| CN204411078U (en) | Carry-on temp auto-controlled electricity is warm to be pasted | |
| CN207979844U (en) | A kind of warmer of controllable temperature | |
| CN205198247U (en) | Spontaneous heating orthopedics nursing piece | |
| CN203029522U (en) | Sheet for nephrology department | |
| CN204421448U (en) | A kind of speed cools subsides | |
| CN208464407U (en) | A kind of mask hot application device | |
| CN202950816U (en) | Energy-saving environmental-friendly physiotherapeutic hot bag | |
| CN202802412U (en) | Thermal insulation cover for venous transfusion bag | |
| CN203329140U (en) | Liquid medicine heater | |
| CN204319029U (en) | A kind of defervescence plaster used | |
| CN201830952U (en) | Cold protective garment | |
| CN205268764U (en) | Spontaneous heating transfer line | |
| CN204484462U (en) | A kind of anhydrous hand warmer | |
| CN101943478A (en) | Self-adhesive and self-heating bag and preparation method thereof | |
| Xu et al. | Sex difference in preoperative stress and sleeping duration related to the variation of preoperative heart rate and systolic blood pressure | |
| RU2011150361A (en) | METHOD FOR REGULATING HUMAN BODY HEAT USING HEAT ACCUMULATING MATERIALS |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |