CN207304957U - A kind of flexible water Electric radiant Heating Film - Google Patents
A kind of flexible water Electric radiant Heating Film Download PDFInfo
- Publication number
- CN207304957U CN207304957U CN201720927630.2U CN201720927630U CN207304957U CN 207304957 U CN207304957 U CN 207304957U CN 201720927630 U CN201720927630 U CN 201720927630U CN 207304957 U CN207304957 U CN 207304957U
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- electric radiant
- radiant heating
- flexible water
- heating film
- water electric
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
- H05B2203/006—Heaters using a particular layout for the resistive material or resistive elements using interdigitated electrodes
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- Surface Heating Bodies (AREA)
Abstract
The utility model discloses a kind of flexible water Electric radiant Heating Film, the flexible water Electric radiant Heating Film includes：Core heating layer, including first surface, second surface, generate heat for electricity；It is arranged on the first insulating layer of first surface；It is arranged on the second insulating layer of second surface；It is arranged on the first waterproof layer of cloth of the first surface of insulating layer；It is arranged on the second waterproof layer of cloth of the second surface of insulating layer；The core heating layer includes conductive film and the circuit line being arranged on conductive film, after the circuit line powers on, conductive path can be formed with conductive film, conductive film converts electrical energy into thermal energy release heat.
Description
Technical field
It the utility model is related to a kind of flexible water Electric radiant Heating Film and preparation method thereof.
Background technology
As the requirement that people pursue clothing is higher and higher, the requirement for heat-preservation clothing material is also higher and higher, still,
In the winter of severe cold, depend the heat-preserving function of fabric alone not enough.Although there is the textile with heating function in the prior art, these
The poor waterproof properties of textile, heating element is more thick and heavy, flexible poor, it is impossible to soft as clothing.Also, these band heating
Textile water proof is poor, and heater strip short circuit is easy to cause after leak, or even with the security risk for triggering fire or burn.Specifically
, encapsulated more using the base material such as PET, PI in relation to the Electric radiant Heating Film in electrically heated anti-fabric, such Electric radiant Heating Film can with waterproof but
It is flexible very poor；Also have using the cloth such as non-woven fabrics or waterproof cloth as base material, it is flexible preferable, but water resistance is inadequate.For wearing
Wearing the Electric radiant Heating Film requirement of product has flexible and water resistance well, and so the Electric radiant Heating Film without dismantling in wearing product can
Directly wash.Current technology also fails to meet the needs of people are to wearing, i.e. ensures the function of heating warm-keeping and does not lose soft
Comfortable and safe Electric radiant Heating Film.
Utility model content
The utility model overcomes drawbacks described above, there is provided a kind of safe and washable flexible water Electric radiant Heating Film；
The another object of the utility model is to provide the preparation method of above-mentioned flexible water Electric radiant Heating Film.
The purpose of this utility model implements by the following technical programs：
A kind of flexible water Electric radiant Heating Film, including：
Core heating layer, including first surface, second surface, generate heat for electricity；
It is arranged on the first insulating layer of first surface；
It is arranged on the second insulating layer of second surface；
It is arranged on the first waterproof layer of cloth of the first surface of insulating layer；
It is arranged on the second waterproof layer of cloth of the second surface of insulating layer；
The core heating layer includes conductive film and the circuit line being arranged on conductive film, and the circuit line connects electricity
Behind source, conductive path can be formed with conductive film, conductive film converts electrical energy into thermal energy release heat.
It is close by the first insulating layer and the second insulating layer as a preferred aspect of the utility model, the core heating layer
Envelope is wherein.Electrode is connected by lead terminal with power supply.
As a preferred aspect of the utility model, the thickness of the flexible water Electric radiant Heating Film is 25-1000 μm；It is preferred that
Ground, flexibility are using the radius of curvature of 2mm to bend the Electric radiant Heating Film 1000 times, and the increase of Electric radiant Heating Film resistance is no more than 1%.
As a preferred aspect of the utility model, the thickness of the core heating layer is 5-200 μm, preferably 50 μm.
As a preferred aspect of the utility model, the thickness of first insulating layer is 5-200 μm, preferably 50 μm.
As a preferred aspect of the utility model, the thickness of second insulating layer is 5-200 μm, preferably 50 μm.
As a preferred aspect of the utility model, the thickness of the first waterproof layer of cloth is 5-500 μm, preferably 50 μ
m。
As a preferred aspect of the utility model, the thickness of the second waterproof layer of cloth is 5-500 μm, preferably 175 μ
m。
As a preferred aspect of the utility model, the circuit line includes the first thick circuit and the second thick circuit, institute
State the first thick circuit and draw some first fine rule roads, second thick circuit draws some second fine rule roads, first filament
Road and second fine rule road extend towards to form interdigital structure, between first fine rule road and the second thick circuit and second
It is not attached between fine rule road and the first thick circuit, extraneous power supply positive and negative electrode is connected with the first thick circuit and the second thick circuit respectively.
Further, first fine rule road is equal with the width of the second fine rule road.
Further, the first adjacent fine rule road is equal with the interval between the second fine rule road, and is fine rule road width
2.5-5 times, preferably 4 times.
As a preferred aspect of the utility model, the conductive film is graphene film, graphene slurry film, carbon
The flexible conducting materials such as serous coat, nano silver wire film, conducting polymer film, preferably graphene slurry film；
As a preferred aspect of the utility model, the insulating layer using acrylic double faced adhesive tape, silica gel double faced adhesive tape,
EVA hot-melt adhesive, TPU hot melt adhesive, retardation PES hot melt adhesive, PO hot melt adhesive, PA hot melt adhesive etc., preferably TPU hot melt adhesive or retardation PES hot melt adhesive.It is comprehensive
The flexibility and fusion temperature for considering hot melt adhesive are closed, TPU hot melt adhesive and PES are most suitable for the utility model flexible water Electric radiant Heating Film.
As a preferred aspect of the utility model, the circuit line is using one in the materials such as copper foil, silver paste, copper slurry
Kind or multiple combinations, preferably silver paste.
A kind of preparation method of above-mentioned flexible water Electric radiant Heating Film, the conducting film are Electrical Conductive Free Standing Film, including：
Circuit line is made on conducting film；
The one side of first insulating layer is bonded with the first waterproof layer of cloth, another side and the conducting film with circuit line are not charged
The side fitting of pole；
The one side of second insulating layer is bonded with the second waterproof layer of cloth, and cuts out electrode avoid holes；With
The another side of the second insulating layer is bonded with side of the conducting film with electrode again.
Preferably, the electrode avoid holes can be realized by laser cutting or method for die cutting.
Another preparation method of above-mentioned flexible water Electric radiant Heating Film, the conducting film are non-self-supporting conducting film, including：
Printed circuit lines slurry and cure on the release film for scribble mould release, form circuit line；
In circuit line surface printing or applying conductive film slurry and cure, form conducting film；
The one side of first insulating layer is bonded with the first waterproof layer of cloth, another side is bonded with the conducting film being cured, then will
Release film is peeled off, and makes circuit line exposed；
The one side of second insulating layer is bonded with the second waterproof layer of cloth, and cuts electrode avoid holes；With
The another side of second insulating layer is covered on exposed circuit line.
Preferably, the electrode avoid holes can be realized by laser cutting or method for die cutting.
Compared with traditional Electric radiant Heating Film, the utility model proposes flexible water Electric radiant Heating Film using the material conduct such as waterproof cloth
Encapsulated layer, using flexible heating element and electrode material, overcomes existing Electric radiant Heating Film waterproof and the flexible difficulty that cannot be got both.Use
The wearable product of the utility model not only has good flexibility, user is had good wearing experience, and worn in cleaning
Without the Electric radiant Heating Film of the utility model is dismantled when wearing product, so that more convenient.Specific effect is as follows：
Conducting film in the core heating layer that the utility model uses is very soft, generates heat different from existing graphene
Conducting film after the composite mortar of graphite used and graphene cures in film, fever tablet, sensor, preparation process cleverly allow
This flexibility is brought into play, can be combined with flexible insulating layer, the Electric radiant Heating Film flexibility finally obtained reaches wearing comfort
It is required that and high waterproof safety requirements.It is through bending test result：The utility model electric heating is bent by 2mm of radius of curvature
Film 1000 times, the increase of Electric radiant Heating Film resistance are no more than 1%.It is through washing test result：By the utility model Electric radiant Heating Film washing machine
1h is washed, resistance increase is no more than 0.5%.80 DEG C of continuous work service lifes>20000h.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 is the structure diagram of the utility model flexible water Electric radiant Heating Film；
Fig. 2 is a kind of structure diagram of the core heating layer of the utility model flexible water Electric radiant Heating Film；
Fig. 3 is a kind of structure diagram of the core heating layer of the utility model flexible water Electric radiant Heating Film；
Fig. 4 is a kind of structure diagram of the core heating layer of the utility model flexible water Electric radiant Heating Film；
1- cores heating layer, 101- first surfaces, 102- second surfaces, 11- conductive films, 12- circuit lines, 121- first
Thick circuit, the second thick circuits of 122-, the first fine rule roads of 123-, the second fine rule roads of 124-, the first insulating layers of 201-, 202- second are exhausted
Edge layer, 301- the first waterproof layer of cloths, 302- second spin water cloth layer.
Embodiment
Hereinafter, some exemplary embodiments are simply just described.As one skilled in the art will recognize that
Like that, without departing from the spirit or scope of the present utility model, described reality can be changed by various different modes
Apply example.Therefore, attached drawing and description are considered essentially illustrative rather than restrictive.
In the description of the utility model, it is to be understood that the instruction such as term " width ", " thickness ", " on ", " under "
Orientation or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of description the utility model and simplification
Description, rather than the device or element of instruction or hint meaning must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore it is not intended that limitation to the utility model.In addition, term " first ", " second " are only used for description purpose, without
It is understood that to indicate or implying relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " the
One ", one or more feature can be expressed or be implicitly included to the feature of " second ".
, it is necessary to illustrate in the description of the utility model, unless otherwise clearly defined and limited, term " connection "
It should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；It can be direct phase
Even, it can also be indirectly connected by intermediary, can be that connection inside two elements or the interaction of two elements are closed
System.For the ordinary skill in the art, it can understand above-mentioned term in the utility model as the case may be
Concrete meaning.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it
" under " can directly be contacted including the first and second features, it is not directly to contact but lead to that can also include the first and second features
Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " including fisrt feature directly over second feature and oblique upper, or only
Represent that fisrt feature level height is less than second feature.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the utility model.
In order to simplify the disclosure of the utility model, hereinafter the component and setting of specific examples are described.Certainly, they are only
Example, and purpose does not lie in limitation the utility model.In addition, the utility model can in different examples repeat reference numerals
And/or reference letter, this repetition are for purposes of simplicity and clarity, itself not indicate discussed various embodiments
And/or the relation between setting.In addition, various specific techniques and the example of material that the utility model provides, but this
Field those of ordinary skill can be appreciated that the application of other techniques and/or the use of other materials.
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it will be appreciated that described herein excellent
Select embodiment to be only used for describing and explaining the present invention, be not used to limit the utility model.
One embodiment of the utility model, there is provided a kind of flexible water Electric radiant Heating Film, as shown in Figure 1, including：
Core heating layer 1, including first surface 101, second surface 102, generate heat for electricity；
It is arranged on the first insulating layer 201 of first surface；
It is arranged on the second insulating layer 202 of second surface；
It is arranged on the first waterproof layer of cloth 301 of the first surface of insulating layer；
It is arranged on the second waterproof layer of cloth 302 of the second surface of insulating layer；
As shown in Figure 2,3, 4, the core heating layer 1 includes conductive film 11 and the circuit line being arranged on conductive film
12, after the circuit line powers on, conductive path can be formed with conductive film, conductive film converts electrical energy into thermal energy release
Heat.The core heating layer 1 is sealed wherein by the first insulating layer 201 and the second insulating layer 202, electrode by lead terminal with
Power supply connects.The circuit line includes the first thick circuit 121 and the second thick circuit 122, and first thick circuit 121 is drawn some
First fine rule road 123, second thick circuit 122 draw some second fine rule roads 124, first fine rule road 123 and described
Second fine rule road 124 extends towards to form interdigital structure, between 123 and second thick circuit 122 of the first fine rule road and
Be not attached between two fine rule roads 124 and the first thick circuit 121, extraneous power supply positive and negative electrode respectively with the first thick circuit 121 and
Two thick circuits 122 connect.Flexible water Electric radiant Heating Film can be various shapes, with meet different clothings different parts should
With.For example, the dumbbell shaped in Fig. 4, can be used for rear shoulder, two panels wide sheet is placed in position on the shoulders；The semilunar of Fig. 3, Ke Yiyong
In underbelly position, female health is more advantageous to.
As a kind of preferred embodiment of the present embodiment, first fine rule road is equal with the width of the second fine rule road.
The first adjacent fine rule road is equal with the interval between the second fine rule road, and is 2.5-5 times of fine rule road width, such as：If the
The width of one fine rule road and the second fine rule road is 0.8mm, then the interval in the first adjacent filament between the second fine rule road
For 2-4mm, such as 2mm, 2.4mm, 2.8mm, 3.2mm, 3.6mm, 4mm, etc.；It is preferred that 4 times.
As a kind of preferred embodiment of the present embodiment, the thickness of the flexible water Electric radiant Heating Film is 25-1000 μm, with
Radius of curvature 2mm bends 1000 resistance variations and is no more than 1%.Wherein, the thickness of the core heating layer is 5-200 μm, example
Such as： 5-180μm、8-150μm、10-120μm、15-100μm、20-80μm、40-60μm、12-30μm、5-10μm、 25-60μ
M, 30-70 μm, etc.；It is preferred that 50 μm.The thickness of first insulating layer is 5-200 μm, such as：5-180 μm、8-150μm、10-
120 μm, 15-100 μm, 20-80 μm, 40-60 μm, 12-30 μm, 5-10 μm, 25-60 μm, 30-70 μm, etc.；It is preferred that 50 μm.Institute
The thickness for stating the second insulating layer is 5-200 μm, such as：5-180μm、 8-150μm、10-120μm、15-100μm、20-80μm、
40-60 μm, 12-30 μm, 5-10 μm, 25-60 μm, 30-70 μm, etc.；It is preferred that 50 μm.The thickness of the first waterproof layer of cloth is
5-500 μm, such as：5-180μm、8-150 μm、10-120μm、15-100μm、20-80μm、40-60μm、12-30μm、5-10μ
M, 25-60 μm, 30-70 μm, etc.；It is preferred that 50 μm.The thickness of the second waterproof layer of cloth is 5-500 μm, such as：50-400μm、
80-350μ m、100-200μm、30-90μm、120-380μm、40-260μm、200-300μm、85-110μm、125-200μ m、
150-200 μm, etc.；It is preferred that 175 μm.
As a kind of preferred embodiment of the present embodiment, the conductive film is graphene film, graphene slurry film,
The flexible conducting materials such as carbon serous coat, nano silver wire film, conducting polymer film, preferably graphene slurry film；
As a kind of preferred embodiment of the present embodiment, the insulating layer using acrylic double faced adhesive tape, silica gel double faced adhesive tape,
EVA hot melt adhesive, TPU hot melt adhesive, retardation PES hot melt adhesive, PO hot melt adhesive, PA hot melt adhesive etc., preferably TPU hot melt adhesive or retardation PES hot melt adhesive.
Considering the flexibility and fusion temperature of hot melt adhesive, TPU hot melt adhesive and PES are most suitable for the utility model flexible water Electric radiant Heating Film,
The not only effective purpose for ensureing insulation, its flexibility can make the core heating layer of its protection lossless after prolonged and repeated washing
Wound.
As a kind of preferred embodiment of the present embodiment, the circuit line is using in the materials such as copper foil, silver paste, copper slurry
One or more combination, preferably silver paste.
Hereinafter the utility model flexible water Electric radiant Heating Film, following specific implementation are further understood from the aspect of preparation method
In example, conductive film is illustrated with graphene film, in practice, also can use ito thin film.No matter select graphene film or
Ito thin film, the utility model flexible water Electric radiant Heating Film can use the method for following embodiments to prepare.Certainly, conductive film is also
There are some other flexible conducting materials, such as film graphene slurry film, carbon serous coat, nano silver wire film, conducting polymer film.
Method is equal.
Embodiment 1：
Graphene electrothermal electrode structure and shape top view are as shown in Figure 1, electrode is the equal fork of branch electrodes spacing
Refer to electrode, material is silver paste；Graphene Electric radiant Heating Film sectional view is as shown in Fig. 2, the thickness point of waterproof cloth, hot melt adhesive and graphene layer
Wei not be 160 μm, 50 μm, 50 μm；Graphene layer square resistance is 130 Ω/.Graphene Electric radiant Heating Film is bent with radius of curvature 2mm
1000 resistance increases 1%, washing machine washing 1h, resistance increase 0.5% are put into by graphene Electric radiant Heating Film.
Embodiment 2：
Graphene electrothermal electrode structure and shape top view are as shown in figure 3, electrode is the equal fork of branch electrodes spacing
Refer to electrode, material is starched for copper；Graphene Electric radiant Heating Film sectional view is as shown in Fig. 2, the thickness point of waterproof cloth, hot melt adhesive and graphene layer
Wei not be 150 μm, 40 μm, 40 μm；Graphene layer square resistance is 150 Ω/.Graphene Electric radiant Heating Film is bent with radius of curvature 2mm
1000 resistance increases 0.5%, washing machine washing 1h, resistance increase 0.3% are put into by graphene Electric radiant Heating Film.
Embodiment 3：
Graphene electrothermal electrode structure and shape top view are as shown in figure 4, electrode is the equal fork of branch electrodes spacing
Refer to electrode, material is silver paste；Graphene Electric radiant Heating Film sectional view is as shown in Fig. 2, the thickness point of waterproof cloth, hot melt adhesive and graphene layer
Wei not be 130 μm, 40 μm, 40 μm；Graphene layer square resistance is 150 Ω/.Graphene Electric radiant Heating Film is bent with radius of curvature 2mm
1000 resistance increases 0.5%, washing machine washing 1h, resistance increase 0.2% are put into by graphene Electric radiant Heating Film.
Finally it is also pointed out that it is all to this practicality that any entity or individual, which use or implement the technical solution of the utility model,
New infringement, any entity or individual cannot individually implement this patent without the permission of the applicant.And any unit
Be subject to the inspiration of the utility model with individual or implement by simple adjustment, also be regarded as be this patent protection domain.
Claims (23)
- A kind of 1. flexible water Electric radiant Heating Film, it is characterised in that：Including：Core heating layer, including first surface, second surface, generate heat for electricity；It is arranged on the first insulating layer of first surface；It is arranged on the second insulating layer of second surface；It is arranged on the first waterproof layer of cloth of the first surface of insulating layer；It is arranged on the second waterproof layer of cloth of the second surface of insulating layer；The core heating layer includes conductive film and the circuit line being arranged on conductive film, and the circuit line powers on Afterwards, conductive path can be formed with conductive film, conductive film converts electrical energy into thermal energy release heat.
- 2. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The core heating layer is by the first insulating layer With the sealing of the second insulating layer wherein.
- 3. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The thickness of the flexible water Electric radiant Heating Film is 25-1000μm。
- 4. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The flexibility of the flexible water Electric radiant Heating Film is special Put and be：Using the radius of curvature of 2mm as the Electric radiant Heating Film is bent 1000 times, the increase of Electric radiant Heating Film resistance is no more than 1%.
- 5. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The thickness of the core heating layer is 5- 200μm。
- 6. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The thickness of first insulating layer is 5- 200μm。
- 7. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The thickness of second insulating layer is 5- 200μm。
- 8. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The thickness of the first waterproof layer of cloth is 5- 500μm。
- 9. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The thickness of the second waterproof layer of cloth is 5- 500μm。
- 10. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The thickness of the core heating layer is 50 μm。
- 11. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The thickness of first insulating layer is 50 μ m。
- 12. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The thickness of second insulating layer is 50 μ m。
- 13. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The thickness of the first waterproof layer of cloth is 175μm。
- 14. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The thickness of the second waterproof layer of cloth is 175μm。
- 15. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The circuit line includes the first thick circuit With the second thick circuit, first thick circuit draws some first fine rule roads, and second thick circuit draws some second filaments Road, first fine rule road and second fine rule road extend towards to form interdigital structure, first fine rule road and second thick Be not attached between circuit and between the second fine rule road and the first thick circuit, extraneous power supply positive and negative electrode respectively with the first thick circuit Connected with the second thick circuit.
- 16. flexible water Electric radiant Heating Film according to claim 15, it is characterised in that：First fine rule road and the second filament The width on road is equal；And/or the first adjacent fine rule road is equal with the interval between the second fine rule road, and it is fine rule road width 2.5-5 times.
- 17. flexible water Electric radiant Heating Film according to claim 16, it is characterised in that：Adjacent the first fine rule road and second is thin Interval between circuit is 4 times of fine rule road width.
- 18. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The conductive film for graphene film, Graphene slurry film, carbon serous coat, nano silver wire film or conducting polymer film.
- 19. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The insulating layer is two-sided using acrylic Glue, silica gel double faced adhesive tape, EVA hot-melt adhesive, TPU hot melt adhesive, retardation PES hot melt adhesive, PO hot melt adhesive or PA hot melt adhesive.
- 20. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The circuit line using copper foil, silver paste or One or more combinations in copper slurry.
- 21. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The conductive film is graphene slurry Film.
- 22. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The insulating layer using TPU hot melt adhesive or Retardation PES hot melt adhesive.
- 23. flexible water Electric radiant Heating Film according to claim 1, it is characterised in that：The circuit line uses silver paste.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720927630.2U CN207304957U (en) | 2017-07-28 | 2017-07-28 | A kind of flexible water Electric radiant Heating Film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720927630.2U CN207304957U (en) | 2017-07-28 | 2017-07-28 | A kind of flexible water Electric radiant Heating Film |
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| Publication Number | Publication Date |
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| CN207304957U true CN207304957U (en) | 2018-05-01 |
Family
ID=62447789
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108882409A (en) * | 2018-06-20 | 2018-11-23 | 无锡格菲电子薄膜科技有限公司 | A kind of flexible waterproof washes Electric radiant Heating Film and preparation method thereof |
| CN109309972A (en) * | 2017-07-28 | 2019-02-05 | 杭州好德利智能科技有限公司 | A kind of flexible water Electric radiant Heating Film and preparation method thereof |
| TWI671453B (en) * | 2018-09-14 | 2019-09-11 | 安炬科技股份有限公司 | Method for manufacturing graphene conductive fabric |
-
2017
- 2017-07-28 CN CN201720927630.2U patent/CN207304957U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109309972A (en) * | 2017-07-28 | 2019-02-05 | 杭州好德利智能科技有限公司 | A kind of flexible water Electric radiant Heating Film and preparation method thereof |
| CN108882409A (en) * | 2018-06-20 | 2018-11-23 | 无锡格菲电子薄膜科技有限公司 | A kind of flexible waterproof washes Electric radiant Heating Film and preparation method thereof |
| TWI671453B (en) * | 2018-09-14 | 2019-09-11 | 安炬科技股份有限公司 | Method for manufacturing graphene conductive fabric |
| US11313073B2 (en) | 2018-09-14 | 2022-04-26 | Enerage Inc. | Method of manufacturing graphene conductive fabric |
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