CN206460190U - A kind of colored highlighted thermosticking film - Google Patents
A kind of colored highlighted thermosticking film Download PDFInfo
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- CN206460190U CN206460190U CN201720082817.7U CN201720082817U CN206460190U CN 206460190 U CN206460190 U CN 206460190U CN 201720082817 U CN201720082817 U CN 201720082817U CN 206460190 U CN206460190 U CN 206460190U
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Abstract
The utility model is related to a kind of colored highlighted thermosticking film, belongs to reflectorized material technical field.Can not be while reaching highlighted and colorful effect in order to solve existing reflective membrane, a kind of colored highlighted thermosticking film is provided, including hot melt adhesive layer, the upper surface of the hot melt adhesive layer has covered gluing oxidant layer, the upper surface of the gluing oxidant layer has some grooves, glass microballoon is inlaid with each groove, the surface plating of the groove is provided with multilayer dielectricity layer, multilayer dielectricity layer includes zinc sulphide film plating layer, silica film plating layer and silicon monoxide film plating layer, the zinc sulphide film plating layer is covered in the surface of groove, and the silicon monoxide film plating layer fits with glass microballoon；The silica film plating layer is covered in the surface of zinc sulphide film plating layer, and the silicon monoxide film plating layer is covered in the surface of silica film plating layer.This thermosticking film, which can be realized, has high retro-reflecting coefficient and colorful color effect concurrently, and overall retro-reflecting coefficient can reach 300cd.lx‑1.m‑2More than.
Description
Technical field
The utility model is related to a kind of colored highlighted thermosticking film, belongs to reflectorized material technical field.
Background technology
Reflectorized material is a kind of to be widely used in traffic safety equipment, uniform, work clothes, protective garment etc. and the life wealth of people
The closely bound up high-tech product of production safety.Reflectorized material is the glass microballoon retroreflecting principle with high index of refraction, is passed through
Advanced technologies are made.It can postback distant place direct light line reflection at light, no matter there is good reflex reflection at daytime or night
Optical property, especially evening, can form higher high-visibility.The safety being made using this high-visibility reflectorized material
Clothes, no matter wearer be at remote place, or light or scattered light interference in the case of, can be relatively easily at night
It is found.
With the continuous improvement of the safety and aesthetic consciousness of people, the application of reflectorized material just progressively expands, especially the people
With the expansion of garment industry, this just proposes higher requirement to color and reflective combination, though and existing color reflective cloth
It is so bright in luster but brightness is relatively low, it is impossible to meet safety requirements well.If existing color reflective product is by height folding mostly
Penetrate rate stripping microballon to be deployed directly into colored carriers and formed, its energy fidelity shows carrier color, but is to provide security performance
Retro-reflecting coefficient but relatively preferably, such as Chinese patent (Authorization Notice No.：CN203025366U a kind of color reflective) is disclosed
Product, is disposed with base material, color resin layer, film plating layer, micro- coat and soot layer, it passes through in coloured silk from the bottom to top
Increase film plating layer between chromoresin layer and soot layer to improve the color effect of guarantee product while reflecting properties, but
Because the display of its color is directly by adding the performance that color takes color to make resin bed originally penetrate, color in resin bed
There are still relatively simple process, after the completion of Product processing, the color effect can only be kept during use, it is impossible to realize with
Angular produces the colorful performance of change.
The content of the invention
The utility model is directed to defect present in above prior art there is provided the colored highlighted thermosticking film of one kind, solution
Problem is how to realize to have the highlighted and various performance of color concurrently.
The purpose of this utility model technical scheme is that：A kind of colored highlighted thermosticking film, including
Hot melt adhesive layer, the upper surface of the hot melt adhesive layer has covered gluing oxidant layer, and the upper surface of the gluing oxidant layer has some grooves,
Glass microballoon is inlaid with each groove, it is characterised in that the surface plating of the groove is provided with multilayer dielectricity layer, and the multilayer is situated between
Matter layer includes zinc sulphide film plating layer, silica film plating layer and silicon monoxide film plating layer, and the zinc sulphide film plating layer is covered in recessed
The surface of groove, the silicon monoxide film plating layer fits with glass microballoon；The silica film plating layer is covered in zinc sulphide plating
The surface of film layer, the silicon monoxide film plating layer is covered in the surface of silica film plating layer.
This colored highlighted thermosticking film sets multilayer Jie by being plated directly between the surface that glass microballoon is contacted with gluing oxidant layer
Matter coating, and by being adjusted to the selection of material in the multilayer dielectricity coating and the setting of plated film, make while realizing higher
Retro-reflecting coefficient and in reflection process with the different colorful effects for producing different colours of angle, retro-reflecting coefficient energy
Enough reach 300cd.lx-1.m-2More than.Specifically, upper silicon monoxide is set by the surface plating for making to contact with glass microballoon to plate
Film, can assign it has high covering power, makes light by can be reflected behind glass microballoon inside, so as to reach high converse
The effect of coefficient is penetrated, and by being in order that the plated film keeps the color of yellow green using silica film plating layer in intermediate deposit
Form and aspect, the light reflected in conjunction with zinc sulphide film plating layer is combined, and material can be made to show under a different angle different
Color effect, so as to produce colorful color effect when realizing different angle observations；And due to reflecting power highest film plating layer
Positioned at the plating film outer surface for producing color, therefore, the retro-reflecting coefficient of material is not interfered with while colouristic properties are realized yet,
Reach the double effectses of high reflex reflection and colouristic properties.Simultaneously as the utility model is directly by using multilayer dielectricity layer
Combine to reach colorful performance, the performance without reaching colour by adjusting the color in gluing oxidant layer, the side of being more beneficial for
Just produce.
In above-mentioned colored highlighted thermosticking film, preferably, the thickness of the zinc sulphide film plating layer is 100 angstroms~110
Angstrom；The thickness of the silica film plating layer is 100 angstroms~110 angstroms；The thickness of the silicon monoxide film plating layer be 150 angstroms~
160 angstroms.Pass through the adjustment to each coating film thickness in triple-layer coating layer, it is therefore an objective to by the accurate adjustment of plated film leading to, light
Refraction is with the collective effect of reflection, producing different color effects, simultaneously as zinc sulphide film plating layer is in when crossing different plated films
Arc-shaped, can make light produce different incidence angles when being radiated at the diverse location of the arc surface, so as to also just make after refraction
Light produce different color form and aspect from the light after reflection, further effectively material is showed under a different angle
Different color effects；And the required precision for surface silicon monoxide film plating layer thickness is then while having the reflectivity of material concurrently
It and can consider light is diactinic, have colorful color effect while realizing high retro-reflecting coefficient concurrently.As more entering one
What is walked is preferred, and the thickness of the zinc sulphide film plating layer is 105 angstroms；The thickness of silica film plating layer is 102 angstroms；Silicon monoxide is plated
The thickness of film layer is 152 angstroms.
In above-mentioned colored highlighted thermosticking film, preferably, the depth of inlaying of the glass microballoon is glass microballoon thickness
The 70%~80% of degree.By control glass microballoon inlay depth, in order to control light by during glass microballoon
Maximum incident angle, can either ensure with preferable retro-reflecting coefficient, and light can be made to be refracted to multilayer dielectricity layer again and reflected
Colorful color effect is produced afterwards, it is ensured that the fidelity performance that color has.
In above-mentioned colored highlighted thermosticking film, preferably, what the glass microballoon was contacted with silicon monoxide film plating layer
Surface is coated with hidden pattern coating.The shape that the hidden pattern is shown in the case where there is illumination can be made, material is improved
Aesthetic property, while can also play false proof effect.Conventional material is used for the raw material of hidden pattern coating.
In above-mentioned colored highlighted thermosticking film, preferably, the thickness of the glass microballoon is 60 μm~90 μm.Using
Thickness is in order to more preferable consistent with the statement of hot melt adhesive layer in front and gluing oxidant layer, equivalent to glass microballoon to state
Diameter, passes through the adjustment of thickness, in order to which the multilayer dielectricity layer for making plating be located at its lower surface has certain radian
It is required that, advantageously ensure that the colorful effect for producing preferable color and realizing in different angles generation different colours.As entering
One step it is preferred, the glass microballoon be in solid shape, and the glass microballoon refractive index be 1.93-1.94.Advantageously ensure that
Refractive index and reflecting properties that glass microballoon is originally penetrated, and be to preferably show by making glass microballoon in solid shape purpose
The color effect that produces in multilayer dielectricity layer, make be not in distortion color effect.
In above-mentioned colored highlighted thermosticking film, preferably, the hot melt adhesive layer uses TPU, PES, PA or EVA raw material
It is made.The water-fastness ability of material can be improved by using these materials, extends the service life of material.
In above-mentioned colored highlighted thermosticking film, preferably, the gluing oxidant layer is using acrylic acid, person's polyurethane or has
Machine silicone material is made.Purpose is in order to improve the wash durability of material, to be conducive to preventing multilayer dielectricity layer from coming off
And reflective structure is come off, it is ensured that the reflective function of material, and be conducive to improving the service life of material.
In above-mentioned colored highlighted thermosticking film, preferably, the thickness of the hot melt adhesive layer is 30 μm~50 μm；It is described
The thickness of gluing oxidant layer is 90 μm~120 μm.Make the integral thickness of film evenly and rationally, it is ensured that cohesive strength character.
In summary, the utility model compared with prior art, with advantages below：
This colored highlighted thermosticking film, by directly being plated using zinc sulphide film plating layer, silica film plating layer and silicon monoxide
Film layer collective effect and the position adjustment by setting three film plating layers, realize and have high retro-reflecting coefficient and colorful color concurrently
Effect, overall retro-reflecting coefficient can reach 300cd.lx-1.m-2More than.
Brief description of the drawings
Cross section structure diagram when Fig. 1 is this colored highlighted thermosticking film non-mosaic glass microballon.
Fig. 2 is the cross section structure diagram of this colored highlighted thermosticking film.
Fig. 3 is the cross section structure diagram of another structure of this colored highlighted thermosticking film.
In figure, 1, hot melt adhesive layer；2nd, gluing oxidant layer；3rd, multilayer dielectricity layer；31st, zinc sulphide film plating layer；32nd, silica is plated
Film layer；33rd, silicon monoxide film plating layer；4th, glass microballoon；5th, hidden pattern layer.
Embodiment
Below by specific embodiments and the drawings, the technical solution of the utility model is described in further detail, but
It is that the utility model is not limited to these embodiments.
As depicted in figs. 1 and 2, this colored highlighted thermosticking film includes hot melt adhesive layer 1, and the upper surface of hot melt adhesive layer 1 has been covered
Gluing oxidant layer 2, the upper surface of gluing oxidant layer 2, which has in some grooves 21, each groove 21, is inlaid with glass microballoon 4, groove 21
Surface plating provided with multilayer dielectricity layer 3, the multilayer dielectricity layer 3 include zinc sulphide film plating layer 31, silica film plating layer 32 and one
Silica film plating layer 33, wherein zinc sulphide film plating layer 31 are covered in the surface of groove 21, and silicon monoxide film plating layer 33 and glass are micro-
Pearl 4 fits；Silica film plating layer 32 is covered in the surface of zinc sulphide film plating layer 31, and silicon monoxide film plating layer 33 is covered in two
The surface of silica film plating layer 32.By at groove 21 using multilayer dielectricity layer 3 structure design, and make according to zinc sulphide,
The film plating layer that the plated film of silica and silicon monoxide is sequentially formed, simultaneously as multilayer dielectricity layer 3 be plating be located at groove 21 with
Between the surface that glass microballoon 4 is contacted, that is to say, that multilayer dielectricity layer 3 is that the form to form dome shape is plated in glass microballoon 4
Lower surface, makes to advantageously form reflective and can produce the color effect of different colours in different angles, so as to realize high reflective
Performance and color is various reaches high retro-reflecting coefficient and colorful double effectses with angle light variation effect, wherein, reflex reflection system
Number can reach 300cd.lx-1.m-2More than.
In particular, as shown in Fig. 2 make multilayer dielectricity layer 3 in zinc sulphide film plating layer 31 thickness for 100 angstroms~
110 angstroms；The thickness of intermediate layer silica film plating layer 32 is 100 angstroms~110 angstroms；The thickness of superficial layer silicon monoxide film plating layer 33
For 150 angstroms~160 angstroms.That is, zinc sulphide film plating layer 31 is covered in the surface of groove 21, and silica film plating layer 32
The surface of zinc sulphide film plating layer 32 is covered in, then outermost silicon monoxide film plating layer 33 is covered in silica film plating layer 32
Surface, and the thickness of each layer of control makes each film plating layer be respectively formed dome shape film plating layer in uniform thickness, can be micro- with glass
The surface of pearl 4 fits, and by the design of each film plating layer thickness, light is irradiated to after glass microballoon 4 in multilayer dielectricity layer 3
Under effect, under the collective effect for making the reflection and refraction to light, colorful color effect and high retro-reflecting coefficient can be formed
Performance.In order to further improve the fidelity of color and the performance of retro-reflecting coefficient, preferably make each in multilayer dielectricity layer 3
The thickness of zinc sulphide film plating layer 31 is 105 angstroms in film plating layer, the thickness of silica film plating layer 32 is 102 angstroms and makes silicon monoxide
The thickness of film plating layer 33 is 152 angstroms, and when realizing colorful color effect, retro-reflecting coefficient can reach 350cd.lx-1.m-2With
On.
Further, the depth of inlaying for making glass microballoon 4 is the 70%~80% of the thickness of glass microballoon 4.By making glass
The big portion of glass microballon 4 is embedded in gluing oxidant layer 2, that is, equivalent to enabling the part for being exposed only on surface to receive light irradiation,
Again by the presence of multilayer dielectricity layer 3, reaching colorful color effect after glass microballoon 4, having high retro-reflecting coefficient concurrently again
Ability.The thickness for preferably making glass microballoon 4 is 60 μm~90 μm, equivalent to the diameter or height for making glass microballoon 4 at 60 μm
~90 μm, because glass microballoon has certain out-of-roundness in itself, therefore explanation is stated using thickness.By adjusting glass microballoon
4 thickness is equivalent to making the film plating layer that plating is located at its surface have corresponding radian requirement, in order to preferably realize high
Retro-reflecting coefficient and colorful colouristic properties effect.Preferably while making glass microballoon 4 be in solid shape, and the refraction of glass microballoon 4
Rate is 1.93-1.94.Glass microballoon with high index of refraction combines and uses solid construction, in order to imitate the color to be formed
Fruit truth and false are more preferably.
As shown in figure 3, glass microballoon 4 can also be made to be coated with hidden pattern with the surface that silicon monoxide film plating layer 33 is contacted
Coating 5.After the completion of pattern in hidden pattern coating 5 can be scribed by software engraving machine or cutter carving machine etc., then will be non-
The pattern that the material of pattern content is formed after rejecting, then processed by modes such as heating or high frequency or ultrasonic waves a variety of
It is to be worked into the lower surface of glass microballoon 4 to form hidden pattern on base material, in the present embodiment, makes under conditions of light irradiation
Corresponding pattern can be shown, is made with preferable antifalse effect.
Further, hot melt adhesive layer 1 therein is made to be made of TPU, PES, PA or EVA raw material.Make gluing oxidant layer 2
It is made of acrylic acid, person's polyurethane or silicone resin material.At the same time it can also make the thickness of hot melt adhesive layer be 30 μm~50
μm；The thickness of gluing oxidant layer is 90 μm~120 μm.These materials have wash durability good, make thermosticking film by repeatedly washing
It still is able to keep the ability of preferable surface property and retro-reflecting coefficient after washing, is conducive to improving overall service life.
Embodiment 1
Colored highlighted thermosticking film in the present embodiment includes hot melt adhesive layer 1, and the upper surface of hot melt adhesive layer 1 has covered adhesive
Layer 2, the upper surface of gluing oxidant layer 2, which has in some grooves 21, each groove 21, is inlaid with glass microballoon 4, the surface of groove 21
Plating is provided with multilayer dielectricity layer 3, wherein, hot melt adhesive layer 1 is made of TPU raw materials, and the gluing Rong acryhic materials of oxidant layer 2 are made；Should
Multilayer dielectricity layer 3 includes zinc sulphide film plating layer 31, silica film plating layer 32 and silicon monoxide film plating layer 33, and wherein zinc sulphide is plated
Film layer 31 is covered in the surface of groove 21, and silicon monoxide film plating layer 33 fits with glass microballoon 4；Silica film plating layer 32
Between zinc sulphide film plating layer 31 and silicon monoxide film plating layer 33, silica film plating layer 32 is set to be covered in silicon monoxide film plating layer
31 have on surface.The thickness of above-mentioned zinc sulphide film plating layer 31 is 100 angstroms, the thickness of silica film plating layer 32 for 105 angstroms with
And making the thickness of silicon monoxide film plating layer 33 be 155 angstroms, glass microballoon 4 is in solid shape, and refractive index is 1.93, and glass microballoon
4 depth of inlaying is the 70% of the thickness of glass microballoon 4.
This can be processed by the following method using highlighted thermosticking film：
First PE membrane materials surface plant on high refractive index glass micro pearl 4, can by control temperature 105 DEG C -115 DEG C it
Between come control its settle depth, or PE membrane materials surface glue coating drying after plant on high index of refraction glass microballoon 4, make
The sedimentation depth of glass microballoon 4 is the 30% of the thickness of glass microballoon 4, then in the surface of glass microballoon 4 plating exposed to outside
If multilayer dielectricity layer 3, make to form circular arc spherical surface on the surface of glass microballoon 4；Specifically, by control vacuum 2.0 ×
10-2-5.0×10-2Pa, carries out plating and sets silicon monoxide film plating layer 33, and the thickness of silicon monoxide film plating layer 33 is reached 155 angstroms；
Then, then vacuum is adjusted, makes control vacuum in control vacuum 6.8 × 10-2-9.2×10-2Pa, carries out second and plates
Film makes to form silica film plating layer 32 on the surface of silicon monoxide film plating layer 33, and controls the thickness of the film plating layer for 105 angstroms,
Then, vacuum is kept 6.8 × 10-2-9.2×10-2Pa, carrying out third time plated film makes the table in silica film plating layer 32
Face forms zinc sulphide film plating layer 31, and it is 100 angstroms to control the thickness of the film plating layer, then, then covers on surface one layer of adhesive
Layer 2, making thunderclaps, glass microballoon 4 is embedded in gluing oxidant layer 2 outside, and multilayer dielectricity layer 3 then be located at glass microballoon 4 with it is gluing
Between the groove surfaces formed in oxidant layer 2, the depth of inlaying for being also equivalent to make glass microballoon 4 in gluing oxidant layer 2 is 70%,
Finally, then on the surface of gluing oxidant layer 2 hot melt adhesive layer 1 is covered, after cooling, the PE membrane materials on surface is peeled off, this coloured silk is formed
The highlighted thermosticking film of color.
Obtained thermosticking film is carried out to related performance test, test result shows, existed by industrialization care label alignment request
Washed between 75 DEG C of -85 DEG C of temperature, its surface obscission does not also occur without significant change after the completion of washing 25 times；
Meanwhile, reflective function is tested, different colors are can show that under conditions of light irradiation and in the observation of different angles
Effect, its retro-reflecting coefficient can reach 305cd/lx/m2。
Embodiment 2
Colored highlighted thermosticking film substantially be the same as Example 1 in the present embodiment is consistent, and difference is：
Wherein, hot melt adhesive layer 1 is made of PES raw materials, and gluing oxidant layer 2 is made of polyurethane material；Multilayer dielectricity layer 3
In each film plating layer thickness it is different, specifically, the thickness for making zinc sulphide film plating layer 31 is 105 angstroms, silica film plating layer 32
Thickness be 102 angstroms and make the thickness of silicon monoxide film plating layer 33 be 152 angstroms；Meanwhile, it is in solid shape also to make glass microballoon 4,
And refractive index is 1.94, and the depth of inlaying of glass microballoon 4 is the 80% of the thickness of glass microballoon 4, and the thickness of glass microballoon 4 is 60
μm。
The specific preparation method be the same as Example 1 of the colored highlighted thermosticking film of the present embodiment is consistent, repeats no more here.
Obtained thermosticking film is carried out to related performance test, test result shows, existed by industrialization care label alignment request
Washed between 75 DEG C of -85 DEG C of temperature, its surface obscission does not also occur without significant change after the completion of washing 25 times；
Meanwhile, reflective function is tested, different colors are can show that under conditions of light irradiation and in the observation of different angles
Effect, its retro-reflecting coefficient can reach 364cd/lx/m2。
Embodiment 3
Colored highlighted thermosticking film substantially be the same as Example 1 in the present embodiment is consistent, and difference is：
Wherein, hot melt adhesive layer 1 is made of EVA raw materials, and gluing oxidant layer 2 is made of silicone resin material；Multilayer is situated between
The thickness of each film plating layer is different in matter layer 3, specifically, and the thickness for making zinc sulphide film plating layer 31 is 105 angstroms, silica plated film
The thickness of layer 32 is 102 angstroms and makes the thickness of silicon monoxide film plating layer 33 be 152 angstroms；Meanwhile, also make glass microballoon 4 in solid
Shape, and refractive index is 1.93, and the depth of inlaying of glass microballoon 4 is the 75% of the thickness of glass microballoon 4, the thickness of glass microballoon 4
For 90 μm.
The specific preparation method be the same as Example 1 of the colored highlighted thermosticking film of the present embodiment is consistent, repeats no more here.
Obtained thermosticking film is carried out to related performance test, test result shows, existed by industrialization care label alignment request
Washed between 75 DEG C of -85 DEG C of temperature, its surface obscission does not also occur without significant change after the completion of washing 25 times；
Meanwhile, reflective function is tested, different colors are can show that under conditions of light irradiation and in the observation of different angles
Effect, its retro-reflecting coefficient can reach 359cd/lx/m2。
Embodiment 4
Colored highlighted thermosticking film substantially be the same as Example 1 in the present embodiment is consistent, and difference is：
Wherein, hot melt adhesive layer 1 is made of PES raw materials, and gluing oxidant layer 2 is made of polyurethane material；Multilayer dielectricity layer 3
In each film plating layer thickness it is different, specifically, the thickness for making zinc sulphide film plating layer 31 is 110 angstroms, silica film plating layer 32
Thickness be 105 angstroms and make the thickness of silicon monoxide film plating layer 33 be 160 angstroms；Meanwhile, it is in solid shape also to make glass microballoon 4,
And refractive index is 1.94, and the depth of inlaying of glass microballoon 4 is the 75% of the thickness of glass microballoon 4, and the thickness of glass microballoon 4 is 70
μm。
The specific preparation method be the same as Example 1 of the colored highlighted thermosticking film of the present embodiment is consistent, repeats no more here.
Obtained thermosticking film is carried out to related performance test, test result shows, existed by industrialization care label alignment request
Washed between 75 DEG C of -85 DEG C of temperature, its surface obscission does not also occur without significant change after the completion of washing 25 times；
Meanwhile, reflective function is tested, different colors are can show that under conditions of light irradiation and in the observation of different angles
Effect, its retro-reflecting coefficient can reach 308cd/lx/m2。
Embodiment 5
Colored highlighted thermosticking film substantially be the same as Example 1 in the present embodiment is consistent, and difference is：
Glass microballoon 4 wherein is coated with hidden pattern coating 5 with the surface that silicon monoxide film plating layer 33 is contacted.
The specific preparation method substantially be the same as Example 1 of the colored highlighted thermosticking film of the present embodiment is consistent, and difference is, its
In hidden pattern layer 5 can process by the following method：
First according to the digital pictures of adaptation woven in advance, by picture by conventional software be delivered to engraving machine or
Cutter carving machine is scribed, after the completion of pattern is scribed, and after the material of non-pattern content is rejected, then pattern is formed, then is passed through
The modes such as heating, high frequency or ultrasonic wave are processed to be coated with being formed on the surface of this glass microballoon 4 on a variety of base materials
Hidden pattern layer 5, then, then carries out after the processing of multilayer dielectricity layer 3, gluing oxidant layer 3 and hot melt adhesive layer 1 of next step, is formed
Corresponding colored highlighted thermosticking film.
Obtained thermosticking film is carried out to related performance test, test result shows, existed by industrialization care label alignment request
Washed between 75 DEG C of -85 DEG C of temperature, its surface obscission does not also occur without significant change after the completion of washing 25 times；
Meanwhile, reflective function is tested, different colors are can show that under conditions of light irradiation and in the observation of different angles
Effect, its retro-reflecting coefficient can reach 304cd/lx/m2。
Embodiment 6
Colored highlighted thermosticking film substantially be the same as Example 5 in the present embodiment is consistent, and difference is：
Wherein, hot melt adhesive layer 1 is made of PA raw materials, and gluing oxidant layer 2 is made of acrylic materials；Multilayer dielectricity
The thickness of each film plating layer is different in layer 3, specifically, and the thickness for making zinc sulphide film plating layer 31 is 105 angstroms, silica film plating layer
32 thickness is 102 angstroms and makes the thickness of silicon monoxide film plating layer 33 be 152 angstroms；Meanwhile, also make glass microballoon 4 in solid
Shape, and refractive index is 1.93, and the depth of inlaying of glass microballoon 4 is the 78% of the thickness of glass microballoon 4, the thickness of glass microballoon 4
For 70 μm.
Obtained thermosticking film is carried out to related performance test, test result shows, existed by industrialization care label alignment request
Washed between 75 DEG C of -85 DEG C of temperature, its surface obscission does not also occur without significant change after the completion of washing 25 times；
Meanwhile, reflective function is tested, different colors are can show that under conditions of light irradiation and in the observation of different angles
Effect, its retro-reflecting coefficient can reach 361cd/lx/m2。
Specific embodiment described in the utility model is only to the utility model spirit explanation for example.This practicality is new
Type person of ordinary skill in the field can make various modifications or supplement or use to described specific embodiment
Similar mode is substituted, but without departing from spirit of the present utility model or surmounts model defined in appended claims
Enclose.
Although having been made a detailed description to the utility model and being cited some specific embodiments, to this area
For those of skill in the art, as long as it is obvious that can make various changes or correct without departing from spirit and scope of the present utility model.
Claims (8)
1. a kind of colored highlighted thermosticking film, including hot melt adhesive layer (1), the upper surface of the hot melt adhesive layer (1) has covered adhesive
Layer (2), the upper surface of the gluing oxidant layer (2), which has in some grooves (21), each groove (21), is inlaid with glass microballoon
(4), it is characterised in that the surface plating of the groove (21) includes sulphur provided with multilayer dielectricity layer (3), the multilayer dielectricity layer (3)
Change zinc film plating layer (31), silica film plating layer (32) and silicon monoxide film plating layer (33), the zinc sulphide film plating layer (31) is covered
Cover on the surface of groove, the silicon monoxide film plating layer (33) fits with glass microballoon (4)；The silica film plating layer
(32) surface of zinc sulphide film plating layer (31) is covered in, the silicon monoxide film plating layer (33) is covered in silica film plating layer
(32) surface.
2. colored highlighted thermosticking film according to claim 1, it is characterised in that the thickness of the zinc sulphide film plating layer (31) is
100 angstroms~110 angstroms；The thickness of the silica film plating layer (32) is 100 angstroms~110 angstroms；The silicon monoxide film plating layer
(33) thickness is 150 angstroms~160 angstroms.
3. colored highlighted thermosticking film according to claim 2, it is characterised in that the thickness of the zinc sulphide film plating layer (31) is
105 angstroms；The thickness of silica film plating layer (32) is 102 angstroms；The thickness of silicon monoxide film plating layer (33) is 152 angstroms.
4. the colored highlighted thermosticking film according to claim 1 or 2 or 3, it is characterised in that glass microballoon (4) inlay
Depth is the 70%~80% of glass microballoon (4) thickness.
5. colored highlighted thermosticking film according to claim 1, it is characterised in that the glass microballoon (4) is plated with silicon monoxide
The surface of film layer (33) contact is coated with hidden pattern coating (5).
6. the colored highlighted thermosticking film according to claim 1 or 2 or 3 or 5, it is characterised in that the thickness of the glass microballoon (4)
Spend for 60 μm~90 μm.
7. the colored highlighted thermosticking film according to claim 1 or 2 or 3 or 5, it is characterised in that the glass microballoon (4) is in real
Heart shaped, and the refractive index of the glass microballoon (4) is 1.93-1.94.
8. colored highlighted thermosticking film according to claim 1, it is characterised in that the thickness of the hot melt adhesive layer (1) is 30 μm
~50 μm；The thickness of the gluing oxidant layer (2) is 90 μm~120 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201720082817.7U CN206460190U (en) | 2017-01-21 | 2017-01-21 | A kind of colored highlighted thermosticking film |
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| CN201720082817.7U CN206460190U (en) | 2017-01-21 | 2017-01-21 | A kind of colored highlighted thermosticking film |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106707386A (en) * | 2017-01-21 | 2017-05-24 | 浙江夜光明光电科技股份有限公司 | Color high light heat pasting film |
-
2017
- 2017-01-21 CN CN201720082817.7U patent/CN206460190U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106707386A (en) * | 2017-01-21 | 2017-05-24 | 浙江夜光明光电科技股份有限公司 | Color high light heat pasting film |
| CN106707386B (en) * | 2017-01-21 | 2022-11-22 | 浙江夜光明光电科技股份有限公司 | Colorful high-brightness heat pasting film |
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