CN200941319Y - Wire able to change color when temp rising - Google Patents
Wire able to change color when temp rising Download PDFInfo
- Publication number
- CN200941319Y CN200941319Y CN200620131148.XU CN200620131148U CN200941319Y CN 200941319 Y CN200941319 Y CN 200941319Y CN 200620131148 U CN200620131148 U CN 200620131148U CN 200941319 Y CN200941319 Y CN 200941319Y
- Authority
- CN
- China
- Prior art keywords
- printing ink
- heat discoloration
- variable color
- discoloration printing
- conductor wire
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an electric wire changing color with temperature rise. Wherein, an insulation layer of the electric wire is coated by temperature-sensitive ink which can sense working temperature of the electric wire and change colors when the electric wire reaches a specific working temperature in order to play a role of warning.
Description
[technical field]
The utility model belongs to a kind of conductor wire of electrical appliance, is to establish heat discoloration printing ink in the surface of insulating layer of conductor wire, produces warning function by heat discoloration printing ink induction working temperature and variable color.
[background technology]
The pattern of at present general electrical appliance or extended line socket is of a great variety, and this electrical appliance or extended line jack configurations have the bar conductor wire, see through conductor wire with current delivery in electrical appliance or extended line socket.The conductive line structure of general electrical appliance or extended line socket is to coat a layer insulating on metal wire, polyvinyl chloride for example, and it has following situation when using:
1, electrical appliance or extended line socket can't show the working temperature numerical value that this conductor wire is present in using.
2, this conductor wire in time the temperature rise phenomenon of display abnormality take precautions against in advance for the user, therefore be easier to trigger wire and cock off.
[utility model content]
Technical problem to be solved in the utility model is the defective that overcomes prior art, provides a kind of and can produce warning function when temperature anomaly, can't warn the conductor wire of the temperature rise variable color of working temperature problem to solve conductor wire.
For solving the problems of the technologies described above, the utility model adopts following technical proposals.The conductor wire of temperature rise variable color of the present utility model includes metal wire, and the insulating barrier that coats this metal wire, the surperficial coating heat discoloration printing ink of insulating barrier, and this heat discoloration printing ink has a variable color critical temperature; Below the variable color critical temperature, heat discoloration printing ink is nontransparent color at this; In this variable color critical temperature or more than the critical temperature, heat discoloration printing ink is pellucidity.
The surperficial coating plural number of above-mentioned insulating barrier is planted the heat discoloration printing ink that has different variable color critical temperatures respectively.
Above-mentioned plural number is planted the different sections that the heat discoloration printing ink that has different variable color critical temperatures respectively is coated in insulating barrier.
Above-mentioned plural number is planted the heat discoloration printing ink lamination that has different variable color critical temperatures respectively and is coated in insulating barrier.
Above-mentioned coating means comprise printing, coating, spray cloth and dipping.
The conductor wire with plug of the conductor wire of the utility model temperature rise variable color comprises conductor wire and the plug that links to each other with conductor wire, the insulating barrier that described conductor wire comprises metal wire and coats this metal wire; It is characterized by the surperficial coating heat discoloration printing ink of insulating barrier, described heat discoloration printing ink has a variable color critical temperature; Below the variable color critical temperature, heat discoloration printing ink is nontransparent color at this; In this variable color critical temperature or more than the variable color critical temperature, heat discoloration printing ink is pellucidity.
The extended line socket of the conductor wire of the utility model temperature rise variable color comprises conductor wire and plug that socket and socket link, the insulating barrier that described conductor wire comprises metal wire and coats this metal wire; It is characterized by the surperficial coating heat discoloration printing ink of insulating barrier, described heat discoloration printing ink has a variable color critical temperature; Below the variable color critical temperature, heat discoloration printing ink is nontransparent color at this; In this variable color critical temperature or more than the variable color critical temperature, heat discoloration printing ink is pellucidity.
The utlity model has following advantage:
1, when the suffered working temperature of heat discoloration printing ink meets or exceeds its variable color critical temperature, meeting be become transparent by previous color, and it is unusual to use the present working temperature of bearing of caution conductor wire.
2, in conductor wire folds or uses with folding way during by overflexing, inner copper cash ruptures easily, and this fracture place has the temperature rise phenomenon, by the variable color of heat discoloration printing ink, can discover unusual in advance and do in response to.
3, the heat discoloration printing ink sectional or the lamination of different temperature coefficients are coated in conductor wire, to reach the caution effect of segmented.
[description of drawings]
Fig. 1 is the cutaway view of the embodiment of the utility model coating one deck heat discoloration printing ink.
Fig. 2 is applied to the use schematic diagram of electrical appliance for the embodiment of the utility model coating one deck heat discoloration printing ink.
Fig. 3 is the cutaway view that the metal wire of the embodiment of the utility model coating one deck heat discoloration printing ink ruptures.
Fig. 4 is the cutaway view of the embodiment of the different heat discoloration printing ink of the utility model segmentation coating.
Fig. 5 is the use schematic diagram of the embodiment of the different heat discoloration printing ink of the utility model segmentation coating, and wherein the first heat discoloration printing ink becomes transparent.
Fig. 6 is the use schematic diagram of the embodiment of the different heat discoloration printing ink of the utility model segmentation coating, and wherein the first heat discoloration printing ink and the second heat discoloration printing ink all become transparent.
Fig. 7 is the use schematic diagram of the embodiment of the different heat discoloration printing ink of the utility model segmentation coating, and wherein the first heat discoloration printing ink, the second heat discoloration printing ink and the 3rd heat discoloration printing ink all become transparent.
Fig. 8 is the generalized section of the embodiment of the different heat discoloration printing ink of the utility model lamination coating.
Fig. 9 is the cutaway view of embodiment that the utlity model has conductor wire coating one deck heat discoloration printing ink of plug.
Figure 10 is the cutaway view of embodiment of conductor wire coating one deck heat discoloration printing ink of the utility model extended line socket.
Each label is represented among the figure:
1, metal wire 2, insulating barrier
3, heat discoloration printing ink
1A, metal wire 2A, insulating barrier
21A, the first caution district 21B, the second caution district
21C, the 3rd caution district
3A, the first heat discoloration printing ink 3B, the second heat discoloration printing ink
3C, the 3rd heat discoloration printing ink
1B, metal wire 2B, insulating barrier
3D, the first heat discoloration printing ink 3E, the second heat discoloration printing ink
1C, metal wire 2C, insulating barrier
3F, heat discoloration printing ink 4, plug
1D, metal wire 2D, insulating barrier
3G, heat discoloration printing ink 4A, plug
5, socket
A, electrical appliance B, plug C, power end
[embodiment]
As shown in Figure 1, the utility model includes metal wire 1, insulating barrier 2 and heat discoloration printing ink 3, wherein:
Insulating barrier 2 coats above-mentioned metal wire 1.
Heat discoloration printing ink 3 is coloured kenel under the room temperature, the colorant decision that the color under its room temperature can be added when making; This heat discoloration printing ink 3 is coated in insulating barrier 2 surfaces, heat discoloration printing ink 3 has a variable color critical temperature that is higher than room temperature, when the temperature of being accepted when heat discoloration printing ink 3 meets or exceeds aforementioned variable color critical temperature, heat discoloration printing ink 3 will become pellucidity.
As shown in Figure 2, the plug B of the conductor wire of electrical appliance A is plugged on power end C, this power end C supply power transfers on the electrical appliance A via conductor wire.When the working temperature abnormity of conductor wire and when meeting or exceeding the variable color critical temperature of heat discoloration printing ink 3, this heat discoloration printing ink 3 can become transparent by original color transition, make and originally displayed by the color of 3 covered dielectric layer 2 of heat discoloration printing ink, by above-mentioned change in color (color transition by heat discoloration printing ink 3 is the color of insulating barrier 2), the user can learn that just the working temperature of conductor wire is unusual.
As shown in Figure 3, furl conductor wire or bending conductor wire for a long time and cause inner wire 1 fracture easily, and the working temperature of fracture place raises easily.By the variable color of heat discoloration printing ink 3, can learn that metal wire 1 may rupture and makes strick precaution in advance.
As shown in Figure 4, be another embodiment of the present utility model, include metal wire 1A, insulating barrier 2A, the first heat discoloration printing ink 3A, the second heat discoloration printing ink 3B and the 3rd heat discoloration printing ink 3C, wherein:
Insulating barrier 2A coats above-mentioned metal wire 1A, and the different sections on insulating barrier 2A surface are coated with the first caution district 21A, the second caution district 21B and the 3rd caution district 21C of different colours respectively.
The first heat discoloration printing ink 3A has the first variable color critical temperature, is coloured kenel under the room temperature, and the color under its room temperature is the color that differs from the aforementioned first caution district 21A; The first heat discoloration printing ink 3A is coated in the 21A periphery, the first caution district of above-mentioned insulating barrier 2A.
The second heat discoloration printing ink 3B has the second variable color critical temperature, is coloured kenel under the second heat discoloration printing ink 3B room temperature, and the color under its room temperature differs from the color of the aforementioned second caution district 21B; The second heat discoloration printing ink 3B is coated in the 21B periphery, the second caution district of above-mentioned insulating barrier 2A.
The 3rd heat discoloration printing ink 3C has the 3rd variable color critical temperature, is coloured kenel under the 3rd heat discoloration printing ink 3C room temperature, and the color under its room temperature differs from the color of aforementioned the 3rd caution district 21C; The 3rd heat discoloration printing ink 3C is coated in the 21C periphery, the 3rd caution district of above-mentioned insulating barrier 2A.
Color can be identical or different under the above-mentioned first heat discoloration printing ink 3A, second heat discoloration printing ink 3B and the room temperature of the 3rd heat discoloration printing ink 3C, but good to be all mutually.The above-mentioned first caution district 21A, second caution district 21B and the color of the 3rd caution district 21C are inequality, for example are respectively yellowish, yellow, red.The 3rd above-mentioned variable color critical temperature＞second variable color critical temperature＞first variable color critical temperature.
As shown in Figure 5, when the working temperature of conductor wire reaches or is higher than the first variable color critical temperature, the first heat discoloration printing ink 3A can be transformed into transparent by original colored state, and the color (faint yellow) of the insulating barrier 2A surface first caution district 21A is revealed.
As shown in Figure 6, when the temperature of conductor wire reaches or is higher than the second variable color critical temperature, the first heat discoloration printing ink 3A and the second heat discoloration printing ink 3B all can be transformed into transparent by original colored state, and the color (faint yellow and yellow) of the insulating barrier 2A surface first caution district 21A and the second caution district 21B all is revealed.
As shown in Figure 7, when the temperature of conductor wire reaches or is higher than the 3rd variable color critical temperature, the first heat discoloration printing ink 3A, the second heat discoloration printing ink 3B and the 3rd heat discoloration printing ink 3C all can be transformed into transparent by original colored state, and the color (faint yellow, yellow and red) of the insulating barrier 2A surface first caution district 21A, the second caution district 21B and the 3rd caution district 21C all is revealed.
By the mode of above-mentioned Show Color piecemeal, the user can judge the height of abnormal work temperature.
As shown in Figure 8, be another embodiment of the present utility model, metal wire 1B is coated by insulating barrier 2B, the surface of insulating barrier 2B is the second heat discoloration printing ink 3E of coating different colours and the first heat discoloration printing ink 3D in regular turn from inside to outside, it has the second variable color critical temperature and the first variable color critical temperature respectively, and the second variable color critical temperature＞first variable color critical temperature.
During enforcement, when working temperature was lower than the first variable color critical temperature, the conductor wire outward appearance presented color under the room temperature of the first heat discoloration printing ink 3D; Working temperature meets or exceeds the first variable color critical temperature but when being lower than the second variable color critical temperature, the first heat discoloration printing ink 3D bleach, and the conductor wire outward appearance will present color under the room temperature of the second heat discoloration printing ink 3E; When working temperature meets or exceeds the second variable color critical temperature, the first heat discoloration printing ink 3D and the equal bleach of the second heat discoloration printing ink 3E, the conductor wire outward appearance presents the color of insulating barrier 2B.
Utilize the conductor wire of aforementioned each embodiment to link a plug, formation one has the conductor wire of plug, also belongs to category of the present utility model, and the product of this kenel is generally electric wire production firm and offers the usefulness of the merchant of electric appliances plant for assembling electrical equipment.As shown in Figure 9, the utility model comprises conductor wire and the plug 4 that links to each other with conductor wire, the insulating barrier 2C that conductor wire comprises metal wire 1C and coats this metal wire 1C; The surperficial coating heat discoloration printing ink 3F of insulating barrier 2C, heat discoloration printing ink 3F has a variable color critical temperature; Below the variable color critical temperature, heat discoloration printing ink 3F is nontransparent color at this; In this variable color critical temperature or more than the variable color critical temperature, heat discoloration printing ink 3F is a pellucidity.
Include the extended line socket of the described conductor wire of aforementioned each embodiment, also belong to category of the present utility model.As shown in figure 10, the utility model comprises conductor wire and the plug 4A that socket 5 and socket 5 link, the insulating barrier 2D that conductor wire comprises metal wire 1D and coats this metal wire 1D; The surperficial coating heat discoloration printing ink 3G of insulating barrier 2D, heat discoloration printing ink 3G has a variable color critical temperature; Below the variable color critical temperature, heat discoloration printing ink 3G is nontransparent color at this; In this variable color critical temperature or more than the variable color critical temperature, heat discoloration printing ink 3G is a pellucidity.
Claims (7)
1, a kind of conductor wire of temperature rise variable color, the insulating barrier that comprises metal wire and coat this metal wire; It is characterized by the surperficial coating heat discoloration printing ink of insulating barrier, described heat discoloration printing ink has a variable color critical temperature; Below the variable color critical temperature, heat discoloration printing ink is nontransparent color at this; In this variable color critical temperature or more than the variable color critical temperature, heat discoloration printing ink is pellucidity.
2, the conductor wire of temperature rise variable color as claimed in claim 1, the surperficial coating plural number that it is characterized by described insulating barrier is planted the heat discoloration printing ink that has different variable color critical temperatures respectively.
3, the conductor wire of temperature rise variable color as claimed in claim 2 is characterized by described plural number and plants the different sections that the heat discoloration printing ink that has different variable color critical temperatures respectively is coated in insulating barrier.
4, the conductor wire of temperature rise variable color as claimed in claim 2 is characterized by the described plural heat discoloration printing ink lamination that has different variable color critical temperatures respectively of planting and is coated in insulating barrier.
5,, it is characterized by described coating and comprise printing, coating, spray cloth or dipping as the conductor wire of the described temperature rise variable color of arbitrary claim in the claim 1 to 4.
6, a kind of conductor wire with plug of conductor wire of the variable color of temperature rise according to claim 1 comprises conductor wire and the plug that links to each other with conductor wire, the insulating barrier that described conductor wire comprises metal wire and coats this metal wire; It is characterized by the surperficial coating heat discoloration printing ink of insulating barrier, described heat discoloration printing ink has a variable color critical temperature; Below the variable color critical temperature, heat discoloration printing ink is nontransparent color at this; In this variable color critical temperature or more than the variable color critical temperature, heat discoloration printing ink is pellucidity.
7, a kind of extended line socket of conductor wire of the variable color of temperature rise according to claim 1 comprises conductor wire and plug that socket and socket link, the insulating barrier that described conductor wire comprises metal wire and coats this metal wire; It is characterized by the surperficial coating heat discoloration printing ink of insulating barrier, described heat discoloration printing ink has a variable color critical temperature; Below the variable color critical temperature, heat discoloration printing ink is nontransparent color at this; In this variable color critical temperature or more than the variable color critical temperature, heat discoloration printing ink is pellucidity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200620131148.XU CN200941319Y (en) | 2006-08-28 | 2006-08-28 | Wire able to change color when temp rising |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200620131148.XU CN200941319Y (en) | 2006-08-28 | 2006-08-28 | Wire able to change color when temp rising |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200941319Y true CN200941319Y (en) | 2007-08-29 |
Family
ID=38747495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200620131148.XU Expired - Fee Related CN200941319Y (en) | 2006-08-28 | 2006-08-28 | Wire able to change color when temp rising |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200941319Y (en) |
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102589728A (en) * | 2012-03-07 | 2012-07-18 | 大同电线电缆科技（吴江）有限公司 | Temperature-sensing color-changing cable |
| CN104064283A (en) * | 2014-06-05 | 2014-09-24 | 东莞市瀛通电线有限公司 | Preparation method for silk-screen printed thermochromic headset wire and product |
| US9182561B2 (en) | 2013-08-13 | 2015-11-10 | Corning Cable Systems Llc | Optical fiber cable with cable heating element |
| US9304278B1 (en) | 2015-03-31 | 2016-04-05 | Corning Optical Communications LLC | Traceable cable with side-emitting optical fiber and method of forming the same |
| CN105679448A (en) * | 2016-04-29 | 2016-06-15 | 张敬敏 | High-voltage cable capable of changing color when live and preparation method thereof |
| US9429731B2 (en) | 2013-08-12 | 2016-08-30 | Corning Optical Communications LLC | Optical fiber cable assembly comprising optical tracer fiber |
| US9450260B2 (en) | 2008-08-19 | 2016-09-20 | Lg Fuel Cell Systems Inc. | Method for inferring temperature in an enclosed volume |
| US9671551B2 (en) | 2012-02-13 | 2017-06-06 | Corning Optical Communications LLC | Visual tracer system for fiber optic cable |
| CN106918406A (en) * | 2017-04-21 | 2017-07-04 | 国家电网公司 | Wire interconnecting piece position temperaturing lifting abnormality alarming device |
| CN107967965A (en) * | 2017-11-24 | 2018-04-27 | 惠州市进新精艺实业有限公司 | It is a kind of can the discoloration of hand temperature and noctilucent function charging wire material and preparation method thereof |
| US10101553B2 (en) | 2015-05-20 | 2018-10-16 | Corning Optical Communications LLC | Traceable cable with side-emitting optical fiber and method of forming the same |
| US10101545B2 (en) | 2015-10-30 | 2018-10-16 | Corning Optical Communications LLC | Traceable cable assembly and connector |
| US10107983B2 (en) | 2016-04-29 | 2018-10-23 | Corning Optical Communications LLC | Preferential mode coupling for enhanced traceable patch cord performance |
| US10185111B2 (en) | 2016-04-08 | 2019-01-22 | Corning Optical Communications LLC | Traceable end point cable assembly |
| US10222560B2 (en) | 2016-12-21 | 2019-03-05 | Corning Research & Development Corporation | Traceable fiber optic cable assembly with fiber guide and tracing optical fibers for carrying light received from a light launch device |
| US10228526B2 (en) | 2015-03-31 | 2019-03-12 | Corning Optical Communications LLC | Traceable cable with side-emitting optical fiber and method of forming the same |
| US10234614B2 (en) | 2017-01-20 | 2019-03-19 | Corning Research & Development Corporation | Light source assemblies and systems and methods with mode homogenization |
| US10338317B2 (en) | 2015-07-17 | 2019-07-02 | Corning Optical Communications LLC | Systems and methods for traceable cables |
| US10379309B2 (en) | 2014-11-18 | 2019-08-13 | Corning Optical Communications LLC | Traceable optical fiber cable and filtered viewing device for enhanced traceability |
| US10534135B2 (en) | 2015-07-17 | 2020-01-14 | Corning Optical Communications LLC | Systems and methods for tracing cables and cables for such systems and methods |
| US10539747B2 (en) | 2017-12-05 | 2020-01-21 | Corning Research & Development Corporation | Bend induced light scattering fiber and cable assemblies and method of making |
| US10539758B2 (en) | 2017-12-05 | 2020-01-21 | Corning Research & Development Corporation | Traceable fiber optic cable assembly with indication of polarity |
| CN110783035A (en) * | 2019-10-12 | 2020-02-11 | 东莞市瀛通电线有限公司 | Thermochromic cable and application thereof |
| RU2786728C1 (en) * | 2021-12-20 | 2022-12-27 | Общество с ограниченной ответственностью "СИНТЕЗ ГРУПП" | Thermochromic nanocapsulated material, the method for its preparation and the product containing such material |
-
2006
- 2006-08-28 CN CN200620131148.XU patent/CN200941319Y/en not_active Expired - Fee Related
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9450260B2 (en) | 2008-08-19 | 2016-09-20 | Lg Fuel Cell Systems Inc. | Method for inferring temperature in an enclosed volume |
| US9671551B2 (en) | 2012-02-13 | 2017-06-06 | Corning Optical Communications LLC | Visual tracer system for fiber optic cable |
| CN102589728B (en) * | 2012-03-07 | 2014-03-19 | 大同电线电缆科技（吴江）有限公司 | Temperature-sensing color-changing cable |
| CN102589728A (en) * | 2012-03-07 | 2012-07-18 | 大同电线电缆科技（吴江）有限公司 | Temperature-sensing color-changing cable |
| US9429731B2 (en) | 2013-08-12 | 2016-08-30 | Corning Optical Communications LLC | Optical fiber cable assembly comprising optical tracer fiber |
| US9182561B2 (en) | 2013-08-13 | 2015-11-10 | Corning Cable Systems Llc | Optical fiber cable with cable heating element |
| CN104064283A (en) * | 2014-06-05 | 2014-09-24 | 东莞市瀛通电线有限公司 | Preparation method for silk-screen printed thermochromic headset wire and product |
| US10379309B2 (en) | 2014-11-18 | 2019-08-13 | Corning Optical Communications LLC | Traceable optical fiber cable and filtered viewing device for enhanced traceability |
| US9304278B1 (en) | 2015-03-31 | 2016-04-05 | Corning Optical Communications LLC | Traceable cable with side-emitting optical fiber and method of forming the same |
| US10228526B2 (en) | 2015-03-31 | 2019-03-12 | Corning Optical Communications LLC | Traceable cable with side-emitting optical fiber and method of forming the same |
| US10101553B2 (en) | 2015-05-20 | 2018-10-16 | Corning Optical Communications LLC | Traceable cable with side-emitting optical fiber and method of forming the same |
| US10534135B2 (en) | 2015-07-17 | 2020-01-14 | Corning Optical Communications LLC | Systems and methods for tracing cables and cables for such systems and methods |
| US10338317B2 (en) | 2015-07-17 | 2019-07-02 | Corning Optical Communications LLC | Systems and methods for traceable cables |
| US10101545B2 (en) | 2015-10-30 | 2018-10-16 | Corning Optical Communications LLC | Traceable cable assembly and connector |
| US10185111B2 (en) | 2016-04-08 | 2019-01-22 | Corning Optical Communications LLC | Traceable end point cable assembly |
| CN105679448A (en) * | 2016-04-29 | 2016-06-15 | 张敬敏 | High-voltage cable capable of changing color when live and preparation method thereof |
| US10107983B2 (en) | 2016-04-29 | 2018-10-23 | Corning Optical Communications LLC | Preferential mode coupling for enhanced traceable patch cord performance |
| US10222560B2 (en) | 2016-12-21 | 2019-03-05 | Corning Research & Development Corporation | Traceable fiber optic cable assembly with fiber guide and tracing optical fibers for carrying light received from a light launch device |
| US10222561B2 (en) | 2016-12-21 | 2019-03-05 | Corning Research & Development Corporation | Light launch device for transmitting light into a traceable fiber optic cable assembly with tracing optical fibers |
| US10545298B2 (en) | 2016-12-21 | 2020-01-28 | Corning Research & Development Corporation | Traceable fiber optic cable assembly with illumination structure and tracing optical fibers for carrying light received from a light launch device |
| US10234614B2 (en) | 2017-01-20 | 2019-03-19 | Corning Research & Development Corporation | Light source assemblies and systems and methods with mode homogenization |
| CN106918406A (en) * | 2017-04-21 | 2017-07-04 | 国家电网公司 | Wire interconnecting piece position temperaturing lifting abnormality alarming device |
| CN107967965A (en) * | 2017-11-24 | 2018-04-27 | 惠州市进新精艺实业有限公司 | It is a kind of can the discoloration of hand temperature and noctilucent function charging wire material and preparation method thereof |
| US10539747B2 (en) | 2017-12-05 | 2020-01-21 | Corning Research & Development Corporation | Bend induced light scattering fiber and cable assemblies and method of making |
| US10539758B2 (en) | 2017-12-05 | 2020-01-21 | Corning Research & Development Corporation | Traceable fiber optic cable assembly with indication of polarity |
| CN110783035A (en) * | 2019-10-12 | 2020-02-11 | 东莞市瀛通电线有限公司 | Thermochromic cable and application thereof |
| RU2786728C1 (en) * | 2021-12-20 | 2022-12-27 | Общество с ограниченной ответственностью "СИНТЕЗ ГРУПП" | Thermochromic nanocapsulated material, the method for its preparation and the product containing such material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070829 Termination date: 20120828 |