CN207828167U - Protecting film and its product with selfreparing oil-stain-preventing function - Google Patents
Protecting film and its product with selfreparing oil-stain-preventing function Download PDFInfo
- Publication number
- CN207828167U CN207828167U CN201721923418.5U CN201721923418U CN207828167U CN 207828167 U CN207828167 U CN 207828167U CN 201721923418 U CN201721923418 U CN 201721923418U CN 207828167 U CN207828167 U CN 207828167U
- Authority
- CN
- China
- Prior art keywords
- stain
- layer
- oil
- selfreparing
- film
- 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.)
- Active
Links
Landscapes
- Laminated Bodies (AREA)
- Adhesive Tapes (AREA)
Abstract
The utility model belongs to functional membrane technical field, and in particular to a kind of protecting film and its product with selfreparing oil-stain-preventing function.Protecting film provided by the utility model with selfreparing oil-stain-preventing function includes the first release film layer, selfreparing oil-stain-preventing coating, film substrate layer, ultraviolet-resistant pressure-sensitive adhesive layer and the second release film layer successively.The protecting film of the utility model mainly can be applicable to automotive field or glassware field, and use is very convenient, be that a kind of protecting effect is good, the protecting film that has the function of good selfreparing and oil-stain-preventing and have excellent weather resistance.
Description
Technical field
The utility model belongs to functional membrane technical field more particularly to a kind of protection with selfreparing oil-stain-preventing function
Film and its product.
Background technology
With the steep temperature rise that domestic motor market is sold, the people for buying vehicle is more and more, and vehicle has become masses hundred
Surname trip essential product.Simultaneously as driving new hand largely increases, lacks experience, in addition urban transportation day shows crowded, collide with
Touch unavoidable, the non-original factory paint for causing more problem after sale, but mending afterwards can have the problems such as aberration, easy to fall off, then
The environmental factors such as haze, acid rain are run into, vehicle lacquer painting is easier to be damaged.Automobile in the process of running 85% lacquer painting damage
Come from lower portion：Mirror, lappet, door handle, bonnet etc. behind bumper, Men Bian, side.
Preferably to protect automobile, the damage of lacquer painting is reduced, the performance of car surface is improved, it is ensured that form safety, people
Have developed a variety of car surface guard technologies, such as waxing, envelope glaze, plating crystalline substance, pad pasting.However, the project of current lacquer painting beauty is such as
The methods of waxing, envelope glaze, plating crystalline substance, can polish to lacquer painting when there is short protection timeliness, construction, destroy to a certain extent
The problems such as genuine paint.
Lacquer painting protective film on the market at present can protect lacquer painting to a certain extent, but protective film does not have cut certainly
The weatherability of the function or this kind of function of repair function and oil-stain-preventing is poor, is unable to digital preservation lacquer painting or its ultraviolet light
Barriering effect is relatively low, cannot protect injury of the lacquer painting from ultraviolet light well.For example, in Publication No. CN103146319A
State's patent discloses a kind of Protection film of paintwork for vehicle and preparation method thereof, and the protective film is suitable for car during exporting storage and transport process
It uses, can avoid blistering and falling off between protective film base and topcoat of car so that protective film has salt fog in all directions anti-
Shield ability.But the surface of the protective film is one layer of anti-corrosion layer, does not have the function of selfreparing and oil-stain-preventing, makes daily
With it is middle can be because shadow scratch cannot be restored, reparation that cannot be secondary seriously affects use and aesthetics and the weatherability of vehicle.
The Chinese patent of Publication No. CN205871362U discloses a kind of automobile painting surface protective film, which, which has, is heated and can repair
Layer；However, its coatings is to be heated to have repair function, and needs to increase by one layer of heating resistor layer, in energization
In the case of could realize self-repair function.
In consideration of it, special propose the utility model.
Utility model content
The first of the utility model be designed to provide a kind of protecting effect it is good, have good selfreparing and oil-stain-preventing work(
The protecting film with selfreparing oil-stain-preventing function that can and have excellent weather resistance.
The second of the utility model is designed to provide a kind of comprising the protecting film with selfreparing oil-stain-preventing function
Car surface structure, the protecting film is pasted onto automobile finish surface, can to lacquer painting carry out well, enduringly protect
Shield, it is ensured that the aesthetics of automobile entirety plays effective car surface protective action.
The third of the utility model is designed to provide a kind of comprising the protecting film with selfreparing oil-stain-preventing function
Glassware, the protecting film is pasted onto glass surface, can to glass carry out well, enduringly protect, it is comprehensive
Can be good, protecting effect is good, and the service life of the glassware is long.
To achieve the above object, the technical solution adopted in the utility model is：
One side according to the present utility model, the utility model provide a kind of protection with selfreparing oil-stain-preventing function
Film includes successively：First release film layer, selfreparing oil-stain-preventing coating, film substrate layer, ultraviolet-resistant pressure-sensitive adhesive layer and second from
Type film layer.
As further preferred technical solution, the thickness of the protecting film is 127~600 μm.
As further preferred technical solution, the thickness of the selfreparing oil-stain-preventing coating is 2~50 μm；
The thickness of the film substrate layer is 100~300 μm；
The thickness of the ultraviolet-resistant pressure-sensitive adhesive layer is 6~150 μm；
The thickness of first release film layer and the second release film layer independently is 19~100 μm.
As further preferred technical solution, the film substrate layer is PET film substrate layer；
Alternatively, the film substrate layer is PVC film substrate layer；
Alternatively, the film substrate layer is PI film substrate layers.
As further preferred technical solution, it is release that first release film layer and the second release film layer independently are PET
Film layer, PE release film layers, BOPET release film layers or BOPP release film layers.
As further preferred technical solution, the upper surface of the film substrate layer is applied coated with the selfreparing oil-stain-preventing
The lower surface of layer, the film substrate layer is coated with the ultraviolet-resistant pressure-sensitive adhesive layer.
As further preferred technical solution, a surface and first release film layer of the film substrate layer pass through
The selfreparing oil-stain-preventing coated adhesive；
Another surface of the film substrate layer passes through the ultraviolet-resistant pressure-sensitive adhesive layer with second release film layer
Bonding.
As further preferred technical solution, the viscosity of the selfreparing oil-stain-preventing coating is in rotational viscometer or Cai's grace cup
Test value be 80~300 centipoises.
Other side according to the present utility model provides a kind of comprising the protection with selfreparing oil-stain-preventing function
The car surface structure of film.
Other side according to the present utility model provides a kind of comprising the protection with selfreparing oil-stain-preventing function
The glassware of film.
Compared with prior art, the beneficial effects of the utility model are：
The protecting film with selfreparing oil-stain-preventing function of the utility model, by the first release film layer, selfreparing oil-stain-preventing
Coating, film substrate layer, ultraviolet-resistant pressure-sensitive adhesive layer and the second release film layer are constituted, and each layer is stacked gradually and is complex as a whole,
Have the function of more excellent self-repair function, oil-stain-preventing and weather resistance.When its surface is by shadow scratch, Ke Yi
Room temperature selfreparing in short time does not interfere with apparent aesthetics；Simultaneously have the function of oil-stain-preventing, enable to spot,
Rainwater, greasy dirt etc. are not easy to be adhered to surface layer, and the holdings such as vehicle is made to take on an entirely new look.In addition, having excellent weather resistance, have good effect in acid
Alkali exposes to the sun and rain erosion of the equal environment to vehicle paint；Also there is anlistatig function, it can be to avoid the absorption to dust in environment；Also
Have the function of certain ultraviolet isolating, automobile finish etc. can be protected from the injury of ultraviolet light.
The protecting film of the utility model mainly can be applicable to automotive field or glassware field, and use is very convenient, makes
Used time is pasted onto the surfaces such as automobile finish, glass i.e. after outermost first release film layer and the stripping of the second release film layer
It can；The protecting film has the transparency well simultaneously, does not interfere with lacquer painting substantially or removes original color, can be very good to protect
Vernix face or stripping, have a wide range of application.
The protecting film is pasted onto automobile finish surface, lacquer painting can well, enduringly protect, it is ensured that vapour
The aesthetics of vehicle entirety plays effective car surface protective action.The protecting film is pasted onto glass surface, it can be to glass
Glass progress well, is enduringly protected, and good combination property, protecting effect is good, and the service life of the glassware is long.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, other drawings may also be obtained based on these drawings.
Fig. 1 is the protecting film structure schematic diagram that the utility model embodiment provides.
Icon：The first release film layers of 10-；20- selfreparing oil-stain-preventing coatings；30- film substrate layers；The ultraviolet resistances of 40-
Every pressure-sensitive adhesive layer；The second release film layers of 50-.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below, it is clear that described embodiment is this
Utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
The every other embodiment that art personnel are obtained without making creative work belongs to the utility model protection
Range.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
In a first aspect, as shown in Figure 1, providing at least one embodiment a kind of anti-with selfreparing oil-stain-preventing function
Cuticula includes successively：First release film layer 10, selfreparing oil-stain-preventing coating 20, film substrate layer 30, ultraviolet-resistant pressure-sensitive adhesive layer
40 and second release film layer 50.
Further speaking, the protecting film by the first release film layer 10, selfreparing oil-stain-preventing coating 20, film substrate layer 30,
Ultraviolet-resistant pressure-sensitive adhesive layer 40 and the second release film layer 50 are constituted, and each layer stacks gradually and is complex as an entirety.
Above-mentioned protecting film, by by selfreparing oil-stain-preventing coating, film substrate layer, ultraviolet-resistant pressure-sensitive adhesive layer and release film
Layer is complex as a whole to obtain；By being equipped with selfreparing oil-stain-preventing coating in the protecting film, enable to the protecting film with it is existing
Protecting film or protective film are compared, and have the function of more excellent self-repair function, oil-stain-preventing and weather resistance, and can be short
Room temperature selfreparing in time, more preferably, use is more flexible and convenient for protecting effect；The protecting film also has excellent antistatic simultaneously
Function and ultraviolet isolating function, service life is long, can well, enduringly be protected to lacquer painting or glass progress.
It is understood that the various coatings or film layer involved in embodiment can select commodity coating or film by property
Layer, can also prepare according to ability domain knowledge, that is, having the selection of coating or film layer and preparation method can be by people in the art
Member is determined by general knowledge.
In a preferred embodiment, the thickness of the protecting film is 127~600 μm；
Preferably, the thickness of the selfreparing oil-stain-preventing coating is 2~50 μm, the thickness of the film substrate is 100~
300 μm, the thickness of the ultraviolet-resistant pressure-sensitive adhesive layer is 6~150 μm, the thickness of first release film layer and the second release film layer
Degree independently is 19~100 μm.
The thickness of the protecting film can be set according to actual needs.Optionally, the typical but non-limiting thickness of protecting film
Degree for 127 μm, 128 μm, 130 μm, 135 μm, 140 μm, 150 μm, 160 μm, 180 μm, 200 μm, 220 μm, 240 μm, 250 μm,
280μm、300μm、310μm、320μm、325μm、350μm、360μm、380μm、400μm、420μm、440μm、450μm、480μ
M, 500 μm, 520 μm, 550 μm or 600 μm.
Similarly, selfreparing oil-stain-preventing coating, film substrate layer, ultraviolet-resistant pressure-sensitive adhesive layer and release film in the protecting film
The thickness of layer can also be set according to actual needs.Optionally, the typical but non-limiting thickness of selfreparing oil-stain-preventing coating
For 2 μm, 3 μm, 5 μm, 6 μm, 8 μm, 10 μm, 12 μm, 15 μm, 16 μm, 18 μm, 20 μm, 22 μm, 25 μm, 28 μm, 30 μm, 32 μm,
35 μm, 36 μm, 38 μm, 40 μm, 42 μm, 45 μm, 46 μm, 48 μm or 50 μm.
The typical but non-limiting thickness of film substrate layer be 100 μm, 110 μm, 120 μm, 130 μm, 140 μm, 150 μm,
160 μm, 180 μm, 200 μm, 220 μm, 240 μm, 250 μm, 260 μm, 280 μm or 300 μm.
The typical but non-limiting thickness of ultraviolet-resistant pressure-sensitive adhesive layer is 6 μm, 8 μm, 10 μm, 15 μm, 20 μm, 25 μm, 30 μ
m、35μm、40μm、45μm、50μm、55μm、60μm、65μm、70μm、75μm、80μm、85μm、90μm、95μm、100μm、110μ
M, 120 μm, 130 μm, 140 μm or 150 μm.
The thickness of the thickness of first release film layer and the second release film layer is identical, or different；First release film layer and
The typical but non-limiting thickness of two release film layers be 19 μm, 20 μm, 25 μm, 30 μm, 35 μm, 40 μm, 45 μm, 50 μm, 55 μm,
60 μm, 65 μm, 70 μm, 75 μm, 80 μm, 85 μm, 90 μm, 95 μm or 100 μm.
In a preferred embodiment, the film substrate layer is PET film substrate layer；
Alternatively, the film substrate layer is PVC film substrate layer；
Alternatively, the film substrate layer is PI film substrate layers.
PET (English：Polyethylene terephthalate, abbreviation PET), it is polyethylene terephthalate.
PET film substrate layer, within the scope of wider temperature have excellent physical mechanical property, be used for a long time temperature up to 120 DEG C,
Electrical insulating property is excellent, or even under high-temperature high-frequency, electrical property is still preferable, in addition, creep resistance, fatigue durability, rub resistance,
Dimensional stability is all fine.
PVC (English：Polyvinyl chloride, abbreviation PVC), it is polyvinyl chloride.PVC film substrate layer, generally in
Translucent, glossy, source is wide, of low cost, has a wide range of application.
PI (English：Polyimide, abbreviation PI), it is polyimides.PI film substrate layers have excellent anti-flammability, machine
The performances such as tool performance, wearability, resistant of high or low temperature, high-dimensional stability.
It is understood that it is film substrate commonly used in the art that the film substrate layer in the utility model, which uses,
It is commercial product.The film substrate layer preferably uses PET film substrate layer, PVC film substrate layer or PI film substrate layers；But
It is not limited to this, can also be polycarbonate film layer, thermoplastic polyurethane elastomer rubber film layer etc..
In a preferred embodiment, it is release independently to be PET for first release film layer and the second release film layer
Film layer, PE release film layers, BOPET release film layers or BOPP release film layers.
Wherein, PE (English：Polyethylene, abbreviation PE), it is polyethylene；BOPET (English：Biaxially
Oriented polyethylene terephthalate, abbreviation BOPET), it is biaxially oriented polyester film；BOPP (English：
Biaxially Oriented Polypropylene, abbreviation BOPP), it is bidirectional stretching polypropylene film.
It is understood that it is release film commonly used in the art that the release film layer in the utility model, which uses, it is
Commercial product.The material of first release film layer and the second release film layer is identical, or different, the first release film layer and second release
Film layer preferably uses PET release film layers, PE release film layers, BOPET release film layers or BOPP release film layers；But it is not limited to this,
Can also be PVC release film layers, OPP release film layers etc..
Selfreparing oil-stain-preventing coating, has the function of selfreparing, can be in the short time when its surface is by shadow scratch
Interior room temperature selfreparing, does not interfere with apparent aesthetics；Simultaneously the coating have the function of oil-stain-preventing so that spot, rainwater,
Greasy dirt etc. is not easy to be adhered to surface layer；Also there is excellent weather resistance, be not afraid of the erosions of the environment to vehicle paint such as soda acid exposes to the sun and rain；
Also there is anlistatig function, it can be to avoid the absorption to dust in environment；Also have the function of certain ultraviolet isolating, can protect
Protect the injury from ultraviolet light such as automobile finish.Optionally, selfreparing oil-stain-preventing coating primary raw material includes polyalcohol, isocyanic acid
Ester, auxiliary agent, ultra-violet absorber, antistatic agent and solvent.
Ultraviolet-resistant pressure-sensitive adhesive layer can effectively slow down the photodegradation of external ultraviolet light and with lasting ultraviolet
Barriering effect so that the service life of the acoustic film is accordingly extended.Optionally, ultraviolet-resistant pressure-sensitive adhesive layer mainly by with
Lower raw material is made：Adhesive, curing agent, ultraviolet absorber and solvent.Ultraviolet absorber can be obviously improved the suction of the acoustic film
Receive the ability of ultraviolet light.
It should be noted that the utility model is for polyalcohol, isocyanates, auxiliary agent, ultra-violet absorber, antistatic
Agent, adhesive, curing agent and solvent source there is no special limitation, be using each raw material well-known to those skilled in the art
It can；Its commercial goods such as may be used, can also voluntarily be prepared using preparation method well known to those skilled in the art.
In a preferred embodiment, the upper surface of the film substrate layer is applied coated with the selfreparing oil-stain-preventing
The lower surface of layer, the film substrate layer is coated with the ultraviolet-resistant pressure-sensitive adhesive layer.
In a preferred embodiment, a surface of the film substrate layer passes through with first release film layer
The selfreparing oil-stain-preventing coated adhesive；
Another surface of the film substrate layer passes through the ultraviolet-resistant pressure-sensitive adhesive layer with second release film layer
Bonding.
In a preferred embodiment, the viscosity of the selfreparing oil-stain-preventing coating is in rotational viscometer or Cai's grace cup
Test value be 80~300 centipoises.
Optionally, the preparation method of above-mentioned protecting film, includes the following steps：
(a) first selfreparing oil-stain-preventing coating heat cure is incorporated on a surface of film substrate layer, and by first from
Type film layer is compounded in the outer surface of selfreparing oil-stain-preventing coating；
(b) ultraviolet-resistant pressure-sensitive adhesive layer heat cure is incorporated on another surface of film substrate layer again；
(c) and then the second release film layer is compounded in the outer surface of ultraviolet-resistant pressure-sensitive adhesive layer and is complex as one to get each layer
The protecting film with selfreparing oil-stain-preventing function of body.
In a preferred embodiment, the preparation method of above-mentioned protecting film, includes the following steps：
(a) prepare the transparent plastic film substrate layer of respective thickness and the first release film layer and second of respective thickness
Release film layer；
(b) selfreparing oil-stain-preventing coating mix material is prepared：By the polyalcohol of formula ratio, isocyanates, auxiliary agent, ultraviolet light
Absorbent, antistatic agent and solvent are uniformly mixed, and it is 80~300 lis either to measure viscosity with Cai's grace cup with rotational viscometer
Pool, obtains selfreparing oil-stain-preventing coating mix material, spare；
(c) ultraviolet-resistant pressure-sensitive adhesive layer mixed material is prepared：By the adhesive of formula ratio, curing agent, ultraviolet absorber and
Solvent mixes, and obtains the ultraviolet-resistant pressure-sensitive adhesive layer mixed material with certain viscosity, spare；
(d) first the mixed material of selfreparing oil-stain-preventing coating is coated on a surface of film substrate layer, is formed certainly
Oil-stain-preventing coating is repaired, the first release film layer is compounded in the outer surface of coatings；
Ultraviolet-resistant pressure-sensitive adhesive layer mixed material is coated on another surface of film substrate layer again, forms ultraviolet resistance
Every pressure-sensitive adhesive layer；
Second release film layer is finally compounded in what the outer surface of ultraviolet-resistant pressure-sensitive adhesive layer was complex as a whole to get each layer
Protecting film.
Wherein, slit type coating can be used in the mode of coating or the method for scraper type coating carries out.
Second aspect provides a kind of car surface including the above-described protecting film with selfreparing oil-stain-preventing function
Structure.
The third aspect provides the glassware of the protecting film with selfreparing oil-stain-preventing function described in more than one.
The protecting film is pasted onto automobile finish surface, lacquer painting can well, enduringly protect, it is ensured that vapour
The aesthetics of vehicle entirety plays effective car surface protective action.The protecting film is pasted onto glass surface, it can be to glass
Glass progress well, is enduringly protected, and good combination property, protecting effect is good, and the service life of the glassware is long.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of protecting film with selfreparing oil-stain-preventing function, which is characterized in that include successively：First release film layer is reviewed one's lessons by oneself
Multiple oil-stain-preventing coating, film substrate layer, ultraviolet-resistant pressure-sensitive adhesive layer and the second release film layer.
2. the protecting film according to claim 1 with selfreparing oil-stain-preventing function, which is characterized in that the protecting film
Thickness is 127~600 μm.
3. the protecting film according to claim 1 or 2 with selfreparing oil-stain-preventing function, which is characterized in that described to review one's lessons by oneself
The thickness of multiple oil-stain-preventing coating is 2~50 μm；
The thickness of the film substrate layer is 100~300 μm；
The thickness of the ultraviolet-resistant pressure-sensitive adhesive layer is 6~150 μm；
The thickness of first release film layer and the second release film layer independently is 19~100 μm.
4. the protecting film according to claim 1 with selfreparing oil-stain-preventing function, which is characterized in that the film substrate
Layer is PET film substrate layer；
Alternatively, the film substrate layer is PVC film substrate layer；
Alternatively, the film substrate layer is PI film substrate layers.
5. the protecting film according to claim 1 with selfreparing oil-stain-preventing function, which is characterized in that described first is release
Film layer and the second release film layer independently are PET release film layers, PE release film layers, BOPET release film layers or BOPP release film layers.
6. the protecting film according to claim 1 with selfreparing oil-stain-preventing function, which is characterized in that the film substrate
The upper surface of layer is coated with the selfreparing oil-stain-preventing coating, and the lower surface of the film substrate layer is coated with the ultraviolet-resistant
Pressure-sensitive adhesive layer.
7. the protecting film according to claim 1 with selfreparing oil-stain-preventing function, which is characterized in that the film substrate
One surface of layer passes through the selfreparing oil-stain-preventing coated adhesive with first release film layer；
Another surface of the film substrate layer is Nian Jie by the ultraviolet-resistant pressure-sensitive adhesive layer with second release film layer.
8. the protecting film according to claim 1 with selfreparing oil-stain-preventing function, which is characterized in that the selfreparing is anti-
The viscosity of greasy dirt coating is 80~300 centipoises in the test value of rotational viscometer or Cai's grace cup.
9. a kind of car surface including protecting film of claim 1~8 any one of them with selfreparing oil-stain-preventing function
Structure.
10. a kind of glass system including protecting film of claim 1~8 any one of them with selfreparing oil-stain-preventing function
Product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721923418.5U CN207828167U (en) | 2017-12-29 | 2017-12-29 | Protecting film and its product with selfreparing oil-stain-preventing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721923418.5U CN207828167U (en) | 2017-12-29 | 2017-12-29 | Protecting film and its product with selfreparing oil-stain-preventing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207828167U true CN207828167U (en) | 2018-09-07 |
Family
ID=63391258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721923418.5U Active CN207828167U (en) | 2017-12-29 | 2017-12-29 | Protecting film and its product with selfreparing oil-stain-preventing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207828167U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109705754A (en) * | 2018-12-27 | 2019-05-03 | 东莞市澳中电子材料有限公司 | A kind of olefines protective film |
| CN109868073A (en) * | 2018-12-11 | 2019-06-11 | 浙江世窗光学薄膜制造有限公司 | A kind of film and preparation method thereof that changes colour with self-repair function |
-
2017
- 2017-12-29 CN CN201721923418.5U patent/CN207828167U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109868073A (en) * | 2018-12-11 | 2019-06-11 | 浙江世窗光学薄膜制造有限公司 | A kind of film and preparation method thereof that changes colour with self-repair function |
| CN109705754A (en) * | 2018-12-27 | 2019-05-03 | 东莞市澳中电子材料有限公司 | A kind of olefines protective film |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108084861A (en) | Selfreparing oil-stain-preventing coating and preparation method thereof, protecting film comprising the coating and preparation method thereof | |
| KR100287357B1 (en) | Multi-layer graphics product with colored layers | |
| US8172300B2 (en) | Protective laminates | |
| US6045922A (en) | Protective adhesive article | |
| CN207828167U (en) | Protecting film and its product with selfreparing oil-stain-preventing function | |
| KR101877782B1 (en) | A Paint Protection Film | |
| JPWO2006006265A1 (en) | Self adhesive film | |
| US20080176018A1 (en) | Film having an electrically conductive coating | |
| KR20020053778A (en) | Removable reflective sheeting | |
| JP5380878B2 (en) | Protective film | |
| JPH09505335A (en) | Melt-flowable material and surface sealing method | |
| KR101994928B1 (en) | Glass protection film for vehicle having self recovering function | |
| US20150147526A1 (en) | Decorative sheet | |
| EP2969253B1 (en) | Dry primer film composite and use thereof | |
| WO2017183590A1 (en) | Automobile window glass | |
| CA2574524A1 (en) | A film having an electrically conductive coating | |
| CN216466684U (en) | TPU multilayer changes look car clothing | |
| KR102238910B1 (en) | Lamiante and surface protection plate | |
| WO2004028709A2 (en) | Protective film for exterior decoration of vehicles | |
| JP5784457B2 (en) | Coating film | |
| KR100884251B1 (en) | Thermo-shrinkable polyester film | |
| CN113072892A (en) | Two-sided antistatic PET protection film | |
| JP2006182963A (en) | Coating composition and automotive body-constituting member | |
| CN112387562A (en) | Process flow for spraying automobile electroluminescent automobile cover | |
| JP2000265109A (en) | Primer composition for polypropylene coating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |