CN105116632A - Display panel, manufacturing method thereof and display device - Google Patents
Display panel, manufacturing method thereof and display device Download PDFInfo
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- CN105116632A CN105116632A CN201510629756.7A CN201510629756A CN105116632A CN 105116632 A CN105116632 A CN 105116632A CN 201510629756 A CN201510629756 A CN 201510629756A CN 105116632 A CN105116632 A CN 105116632A
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- sealed plastic
- blend stop
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1339—Gaskets; Spacers; Sealing of cells
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1341—Filling or closing of cells
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- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
- Sealing Material Composition (AREA)
Abstract
The invention discloses a display panel, a manufacturing method thereof and a display device, and relates to the technical field of liquid crystal display. The problem that when liquid crystals are dropwise added in an ODF mode, a form defect happens to the boundary, making contact with the external world, of a frame sealing glue strip formed by solidifying frame sealing glue is solved. The display panel comprises a thin film transistor array substrate and a color film substrate which are oppositely assembled into a box and sealed through a frame sealing glue blocking strip. A frame sealing glue strip for attaching the thin film transistor array substrate to the color film substrate is arranged between the frame sealing glue blocking strip and the display area of the display panel. The face, opposite to the frame sealing glue blocking strip, of the frame sealing glue strip makes contact with the frame sealing glue blocking strip. The frame sealing glue strip contains electron compound resin. The frame sealing glue blocking strip contains propylene resin. According to the manufacturing method of the display panel, the frame sealing glue blocking strip is formed in the non-display area of one display substrate. The display panel is used for the field of liquid crystal display.
Description
Technical field
The present invention relates to technical field of liquid crystal display, particularly relate to a kind of display panel and preparation method thereof, display device.
Background technology
Film transistor type liquid crystal display is that one utilizes thin film transistor (TFT) (ThinFilmTransistor is abbreviated as TFT) to drive liquid crystal material to carry out the display device shown, and its display effect depends primarily on liquid crystal panel.And in order to shorten production process, liquid crystal panel is in manufacturing process, the injection mode of liquid crystal molecule generally selects ODF (abbreviation of OneDropFilling) instillation mode to carry out; Namely at the surperficial dispenser method molecule of the surface of thin-film transistor array base-plate or color membrane substrates, and in the surface coating sealed plastic box of the surface of the thin-film transistor array base-plate of non-dispenser method molecule or color membrane substrates; Then by being hot pressed into box, sealed plastic box is finally made to solidify, to form liquid crystal panel.
Although the injection mode of above-mentioned liquid crystal molecule can shorten the production process of liquid crystal panel; But because the instillation of liquid crystal is carried out before one-tenth box, now sealed plastic box is also uncured; In hot pressing, the pressure of hot press makes the liquid crystal molecule between thin-film transistor array base-plate and color membrane substrates spread to surrounding, causes extruding to the sealed plastic box being positioned at edge also uncured; Therefore, also uncured sealed plastic box is under the extruding of liquid crystal, the one side of itself and extraneous contact can outwardly be given prominence to, make also uncured sealed plastic box under the extruding of liquid crystal, bad with the border motif of the one side of extraneous contact, cause the outer boundary form that sealed plastic box solidifies the one side of sealed plastic box adhesive tape and the extraneous contact obtained to have certain defect; And this liquid crystal panel is in the process of steam impulse test, be easily subject to the impact of steam, thus the boundary defect of the one side of sealed plastic box adhesive tape and borderless contact is aggravated, finally cause the problem that sealed plastic box punctures.
For this reason, people are on the thin-film transistor array base-plate of coating sealed plastic box or on color membrane substrates, between sealed plastic box and liquid crystal molecule, region forms discontinuous blend stop, to slow down the liquid crystal panel speed that liquid crystal molecule moves to direction, sealed plastic box place in moving process or hot pressing, thus sealed plastic box and liquid crystal phase right one side extruded time are delayed; But this method has just delayed the time of origin of this problem, and unresolved sealed plastic box solidifies a defective problem of border motif tool of sealed plastic box adhesive tape and the extraneous contact formed.
Summary of the invention
The object of the present invention is to provide a kind of display panel and preparation method thereof, display device, adopt ODF mode dispenser method, a defective problem of border motif tool of the sealed plastic box adhesive tape that the sealed plastic box caused solidify to form and extraneous contact to solve.
To achieve these goals, the invention provides following technical scheme:
A kind of display panel, is comprised the thin-film transistor array base-plate to box and color membrane substrates, is sealed between described thin-film transistor array base-plate and color membrane substrates by sealed plastic box blend stop; Be provided with the sealed plastic box adhesive tape for bond described thin-film transistor array base-plate and described color membrane substrates between described sealed plastic box blend stop and the viewing area of described display panel, and the described sealed plastic box adhesive tape one side relative with described sealed plastic box blend stop contacts with described sealed plastic box blend stop.
Preferably, containing Donor compound resin in described sealed plastic box adhesive tape, containing propylene resin in described sealed plastic box blend stop.
Preferably, described Donor compound resin is one or more compositions in melamine resin, butadiene monoxide resin, carbamide resin.
Preferably, described propylene resin is one or more compositions in polypropylene, ethylene-propylene copolymer, graft modification polypropylene.
Present invention also offers the method for making of the display panel described in a kind of technique scheme, comprising:
There is provided two display base plates, two described display base plates are thin-film transistor array base-plate and color membrane substrates;
The non-display area of a described display base plate forms sealed plastic box blend stop wherein;
Described sealed plastic box blend stop seals two described display base plates after sealed plastic box is solidified into sealed plastic box adhesive tape, obtains display panel; Wherein,
Described sealed plastic box adhesive tape is between described sealed plastic box blend stop and the viewing area of display panel, and the described sealed plastic box adhesive tape one side relative with described sealed plastic box blend stop contacts with described sealed plastic box blend stop.
Preferably, the method forming described sealed plastic box blend stop is: be coated with the composition for the formation of propylene resin at the non-display area of the described display base plate for the formation of described sealed plastic box blend stop, adopts patterning processes to form described sealed plastic box blend stop; And described composition comprises light trigger, crosslinking chemical and the third vinyl monomer.
Preferably, described third vinyl monomer comprises one or more compositions in propylene, ethylene, propylene potpourri, metering system.
Preferably, the described display base plate forming described sealed plastic box blend stop is coated with sealed plastic box; Dispenser method on display base plate described in another;
By the described display base plate of dispenser method, and form the described display base plate envelope frame of sealed plastic box blend stop and coating sealed plastic box.
Preferably, the described Donor compound monomer for the formation of Donor compound resin is added with in described sealed plastic box.
Preferably, described Donor compound monomer is one or more compositions in melamine, butadiene monoxide, urea.
Present invention also offers a kind of display device, comprise the display panel described in technique scheme.
Compared with prior art, the beneficial effect of display panel provided by the invention is:
In display panel provided by the invention, thin-film transistor array base-plate and color membrane substrates are sealed by sealed plastic box blend stop, and are provided with the sealed plastic box adhesive tape for adhesive film transistor (TFT) array substrate and color membrane substrates between sealed plastic box blend stop and the viewing area of display panel; Visible, the sealed plastic box adhesive tape one side relative with sealed plastic box blend stop be in fact sealed plastic box adhesive tape should with the one side of extraneous contact; Therefore, when adopting ODF instillation mode dispenser method, before sealed plastic box also uncured formation sealed plastic box adhesive tape, sealed plastic box to be subject in display panel liquid crystal molecule when impacting, and sealed plastic box blend stop can make sealed plastic box should be smooth with of an extraneous contact border motif; And, because sealed plastic box adhesive tape should lean against on sealed plastic box blend stop with the one side of extraneous contact, such sealed plastic box adhesive tape should with the one side of extraneous contact protect by sealed plastic box blend stop.Therefore, compared with existing display panel, even if display panel provided by the invention is subject to the impact of steam in the process of steam impulse test, also can stop by sealed plastic box blend stop, make sealed plastic box adhesive tape should there is no defect with the one side border of extraneous contact, ensure the integrality on this border, avoid the generation of sealed plastic box puncture problem.
Further, formed in the process of sealed plastic box adhesive tape at sealed plastic box photocuring, with the propylene resin in sealed plastic box blend stop, light-initiated cross-linking reaction can occur for the formation of the Donor compound monomer of Donor compound resin in sealed plastic box, the sealed plastic box adhesive tape formed after making sealed plastic box blend stop and sealed plastic box solidification combines closely.And due to the Donor compound resin in sealed plastic box adhesive tape and for the formation of the Donor compound monomer of sealed plastic box adhesive tape, all there are lone pair electrons, containing π key system in the monomer of propylene resin; Therefore, all can form supermolecule by intermolecular force between Donor compound resin and propylene resin, between Donor compound monomer and propylene resin, thus improve the binding strength of sealed plastic box adhesive tape and sealed plastic box blend stop further.During binding strength height again due to sealed plastic box adhesive tape and sealed plastic box blend stop, sealed plastic box adhesive tape is when being subject to liquid crystal molecule extruding, sealed plastic box blend stop better can stop that sealed plastic box adhesive tape should occur defect with the one side of extraneous contact, ensure that sealed plastic box adhesive tape should with the edge integrity of the one side of extraneous contact; Therefore, even if display panel provided by the invention is subject to the impact of steam in the process of steam impulse test, also there will not be sealed plastic box puncture problem.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms a part of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
The sectional drawing of the liquid crystal panel that Fig. 1 provides for the embodiment of the present invention;
In the method for making of the display panel that Fig. 2 provides for the embodiment of the present invention, display base plate makes the vertical view after sealed plastic box blend stop;
In the method for making of the display panel that Fig. 3 provides for the embodiment of the present invention, display base plate is coated with the vertical view after sealed plastic box;
The vertical view of the liquid crystal panel that Fig. 4 provides for the embodiment of the present invention;
Reference numeral:
1-display base plate, 11-thin-film transistor array base-plate;
12-color membrane substrates, 101-sealed plastic box blend stop;
102-sealed plastic box adhesive tape.
Embodiment
In order to further illustrate display panel that the embodiment of the present invention provides and preparation method thereof, display device, be described in detail below in conjunction with Figure of description.
Refer to Fig. 1 and Fig. 4, the display panel that the embodiment of the present invention provides comprises, and to thin-film transistor array base-plate 11 and the color membrane substrates 12 of box, is sealed between thin-film transistor array base-plate 11 and color membrane substrates 12 by sealed plastic box blend stop 101; Be provided with the sealed plastic box adhesive tape 102 for adhesive film transistor (TFT) array substrate 11 and color membrane substrates 12 between sealed plastic box blend stop 101 and the viewing area of display panel, and sealed plastic box adhesive tape 102 one side relative with sealed plastic box blend stop 101 contacts with sealed plastic box blend stop 101.
Refer to Fig. 2 and Fig. 3, when making display panel, thin-film transistor array base-plate 11 adopt patterning processes form the sealed plastic box blend stop 101 enclosed around thin-film transistor array base-plate 11 edge one, then apply sealed plastic box to thin-film transistor array base-plate 11, and sealed plastic box blend stop 101 one side relative with viewing area contacts with sealed plastic box; Then adopt heat pressing process to make sealed plastic box by thin-film transistor array base-plate 11 and color membrane substrates 12 envelope frame, and thin-film transistor array base-plate 11 and color membrane substrates 12 seal by sealed plastic box blend stop 101; Final curing, makes sealed plastic box solidify to form sealed plastic box adhesive tape 102.
It should be noted that, forming sealed plastic box blend stop 101 and apply sealed plastic box not only can on thin-film transistor array base-plate 11, also can on color membrane substrates 12, and, no matter thin-film transistor array base-plate 11 or color membrane substrates 12 dispenser method, form sealed plastic box blend stop 101 or coating sealed plastic box before, it all need form both alignment layers, for liquid crystal molecular orientation at thin-film transistor array base-plate 11 and color membrane substrates 12.
Can be found by the manufacturing process of above-mentioned the present embodiment display panel, in the display panel that the present embodiment provides, thin-film transistor array base-plate 11 and the color membrane substrates 12 of display panel are sealed by sealed plastic box blend stop 101, and are provided with the sealed plastic box adhesive tape 102 for adhesive film transistor (TFT) array substrate 11 and color membrane substrates 12 between sealed plastic box blend stop 101 and the viewing area of display panel; Visible, sealed plastic box adhesive tape 102 one side relative with sealed plastic box blend stop 101 be in fact sealed plastic box adhesive tape 102 should with the one side of extraneous contact; Therefore, when adopting ODF instillation mode dispenser method, sealed plastic box is also before uncured formation sealed plastic box adhesive tape 102, when sealed plastic box is subject to liquid crystal molecule impact in display panel, sealed plastic box blend stop 101 can make sealed plastic box should be smooth with of an extraneous contact border motif, when forming sealed plastic box adhesive tape 102 like this after sealed plastic box solidification, sealed plastic box adhesive tape 102 should not have defect with the one side of extraneous contact; Therefore, compared with existing display panel, even if the display panel that the present embodiment provides is subject to the impact of steam in the process of steam impulse test, also can stop by sealed plastic box blend stop 101, make sealed plastic box adhesive tape 102 should there is no defect with the one side border of extraneous contact, ensure the integrality on this border, avoid the generation of sealed plastic box puncture problem.
Further, containing Donor compound resin in the sealed plastic box adhesive tape 102 in above-described embodiment, containing propylene resin in sealed plastic box blend stop 101.When sealed plastic box also uncured one-tenth sealed plastic box adhesive tape time, containing forming the Donor compound monomer of Donor compound resin in sealed plastic box.During due to photocuring sealed plastic box, can there is light-initiated cross-linking reaction with the propylene resin in sealed plastic box blend stop 101 in Donor compound monomer, and the sealed plastic box adhesive tape 102 formed after making sealed plastic box blend stop 101 and sealed plastic box solidification combines closely.And due to the Donor compound resin in sealed plastic box adhesive tape 102 and for the formation of the Donor compound monomer of sealed plastic box adhesive tape 102, all there are lone pair electrons, containing π key system in the monomer of propylene resin; Therefore, all can form supermolecule by intermolecular force between Donor compound resin and propylene resin, between Donor compound monomer and propylene resin, thus improve the binding strength of sealed plastic box adhesive tape 102 and sealed plastic box blend stop 101 further; During binding strength height again due to sealed plastic box adhesive tape and sealed plastic box blend stop, sealed plastic box adhesive tape is when being subject to liquid crystal molecule extruding, sealed plastic box blend stop 101 better can stop that sealed plastic box adhesive tape 102 should occur edge defect with the one side of extraneous contact, ensure that sealed plastic box adhesive tape should with the edge integrity of the one side of extraneous contact; Therefore, even if the display panel that the present embodiment provides is subject to the impact of steam in the process of steam impulse test, also there will not be sealed plastic box puncture problem.
Refer to Fig. 4, it should be noted that the wall thickness of sealed plastic box blend stop 101 and the wall thickness of sealed plastic box adhesive tape 102 are to select according to actual conditions.Preferably, the wall thickness of sealed plastic box blend stop 101 is 8 μm ~ 20 μm, the wall thickness 0.5mm ~ 1mm of sealed plastic box adhesive tape 102.Prove through test: in the display panel under this length, sealed plastic box blend stop 101 can overcome the defective problem of sealed plastic box adhesive tape 102 outer boundary form tool that sealed plastic box that sealed plastic box adhesive tape 102 causes because liquid crystal molecule extrudes solidify to form, and does not affect again the envelope frame ability of sealed plastic box adhesive tape 102 pairs of thin-film transistor array base-plates 11 and color membrane substrates 12 simultaneously.Wherein, the wall thickness of sealed plastic box blend stop 101 can be defined as: when overlooking display panel, sealed plastic box blend stop 101 width A on a display panel; The wall thickness of sealed plastic box adhesive tape 102 can be defined as: when overlooking display panel, sealed plastic box adhesive tape 102 width B on a display panel;
And the Donor compound resin in above-described embodiment sealed plastic box adhesive tape 102 and the propylene resin in sealed plastic box blend stop 101 can be selected according to actual conditions, as long as photo-initiated crosslinking reaction can be there is in the two.Such as: Donor compound resin can be one or more compositions in melamine resin, butadiene monoxide resin, carbamide resin, but is not limited only to this, can also select the material that can react with the third vinyl monomer generation photo-initiated crosslinking.Propylene resin can be one or more compositions in polypropylene, ethylene-propylene copolymer, graft modification polypropylene, but is not limited only to this, can also select the material that can react with Donor compound resin generation photo-initiated crosslinking.
Preferably, Donor compound Choice of Resin melamine resin, during propylene resin selection polypropylene, because on the molecule of melamine resin, atom N has lone pair electrons, and is the π key system of ring texture; Therefore, the melamine of formation melamine resin and polypropylene are when light-initiated cross-linking reaction, melamine and polypropylene, melamine resin and polypropylene form supermolecule, the equal reticulate texture that can form complexity, makes sealed plastic box adhesive tape 102 and sealed plastic box blend stop 101 link together more closely.
Refer to Fig. 2 and Fig. 4, the embodiment of the present invention additionally provides a kind of method for making of above-mentioned display panel, comprising:
Two display base plates, 1, two display base plates 1 are provided to be thin-film transistor array base-plate 11 and color membrane substrates 12;
Refer to Fig. 2, the non-display area of a display base plate 1 forms sealed plastic box blend stop 101 wherein;
Refer to Fig. 4, sealed plastic box blend stop 101 is sealing two display base plates 1 after sealed plastic box is solidified into sealed plastic box adhesive tape 102, obtain display panel; Wherein,
Sealed plastic box adhesive tape 102 is between sealed plastic box blend stop 101 and the viewing area of display panel, and sealed plastic box adhesive tape 102 one side relative with sealed plastic box blend stop 101 contacts with sealed plastic box blend stop 101.
Compared with prior art, the beneficial effect of the method for making of the display panel that the embodiment of the present invention provides is identical with the beneficial effect of the display panel that technique scheme is mentioned, and does not repeat at this.
It should be noted that, the display base plate 1 forming sealed plastic box blend stop 101 and coating sealed plastic box can be thin-film transistor array base-plate 11 or color membrane substrates 12, just when thin-film transistor array base-plate 11 being formed sealed plastic box blend stop 101 and coating sealed plastic box, dispenser method on color membrane substrates 12; When color membrane substrates 12 being formed sealed plastic box blend stop 101 and coating sealed plastic box, dispenser method on thin-film transistor array base-plate 11.
In addition, the method for making of display panel that above-described embodiment provides also comprises: on the display base plate forming sealed plastic box blend stop 101, be coated with sealed plastic box; Dispenser method on another display base plate; By the display base plate of dispenser method, and form the display base plate envelope frame of sealed plastic box blend stop 101 and coating sealed plastic box.
Refer to Fig. 3, described sealed plastic box is the sealed plastic box of light-cured type, is wherein added with the described Donor compound monomer for the formation of Donor compound resin; And the massfraction of the Donor compound monomer added can determine according to actual conditions, generally can meet the demands between 5%-15%.With the addition of Donor compound monomer in sealed plastic box after, sealed plastic box can not only play the effect of original adhesive film transistor (TFT) array substrate 11 and color membrane substrates 12, and, due to the lone pair electrons that Donor compound monomer has, before also photocuring not being carried out to sealed plastic box, Donor compound monomer in sealed plastic box can form supermolecule with the propylene resin that contains in sealed plastic box blend stop 101 by intermolecular force, make sealed plastic box should be connected closely with sealed plastic box blend stop 101 with the one side of extraneous contact, and when sealed plastic box photocuring is formed in the process of sealed plastic box adhesive tape 102, light-initiated cross-linking reaction can also be there is under the effect of light trigger contained by self in the Donor compound monomer contained in sealed plastic box with contained propylene resin in sealed plastic box blend stop, sealed plastic box adhesive tape 102 and sealed plastic box blend stop 101 are linked together more closely.
And Donor compound monomer can select one or more compositions in melamine, butadiene monoxide, urea.Preferably, when Donor compound monomer selects melamine, this is because the atom N in melamine molecule contains lone pair electrons, and the π key system of melamine molecule or a kind of ring-type, propylene resin in itself and sealed plastic box blend stop 101 forms supermolecule by intermolecular force, or when there is light-initiated cross-linking reaction, complicated reticulate texture can be formed, make the connection of thin-film transistor array base-plate 11 and color membrane substrates 12 tightr.
The method that above-described embodiment forms sealed plastic box blend stop 101 is: be coated with the composition for the formation of propylene resin at the non-display area of the display base plate 1 for the formation of sealed plastic box blend stop 101, adopts patterning processes to be formed.Because patterning processes is generally by gluing, dry, exposure, these processes of developing complete; Therefore, in order to the sealed plastic box blend stop 101 containing propylene resin can be formed, above-mentioned composition at least comprises light trigger, crosslinking chemical and the third vinyl monomer, and in order to improve the performance of sealed plastic box blend stop 101, can also thinning agent be added in composition, make composition comprise light trigger, crosslinking chemical, thinning agent and the third vinyl monomer; Wherein,
Third vinyl monomer can select one or more compositions in propylene, ethylene, propylene potpourri, metering system; Light trigger can select one or more compositions in 2,4,6-tri-methyl benzophenone, isopropyl thioxanthone, α, α '-acetophenone; Crosslinking chemical can select dibenzoyl peroxide and/or cumyl peroxide, and thinning agent is common UV thinning agent.
It should be noted that, the kind of above-mentioned light trigger, crosslinking chemical, thinning agent and component concentration all can be selected according to actual needs; As long as the quality of the third vinyl monomer accounts for the 5%-15% of composition quality, composition can be made after patterning processes to form the sealed plastic box blend stop 101 with certain degree of hardness, and the third vinyl monomer can be made to form abundant propylene resin, with in the process of sealed plastic box photocuring, make in sealed plastic box blend stop 101, have the Donor compound monomer in enough propylene resins and sealed plastic box that light-initiated cross-linking reaction occurs, the connection compactedness between the sealed plastic box adhesive tape 102 formed after ensureing sealed plastic box blend stop 101 and sealed plastic box photocuring.
In addition, containing propylene resin in the sealed plastic box blend stop 101 in above-described embodiment, the sealed plastic box blend stop 101 containing propylene resin has certain plasticity; So, at the display base plate 1 of dispenser method, and after the display base plate 1 envelope frame of formation sealed plastic box blend stop 101 and coating sealed plastic box, can plastic yield be there is in sealed plastic box blend stop 101, and in order to make after envelope frame sealed plastic box blend stop 101 can sealing thin film transistors array base palte 11 and color membrane substrates 12, therefore, need to limit the length that sealed plastic box blend stop 101 occurs at display panel thickness direction after plastic yield, thick with the box of the non-display area of display panel (being generally 2 ~ 5 μm) is identical.After so just avoiding envelope frame, there is the length at display panel thickness direction after plastic yield in sealed plastic box blend stop 101, thick different from the box of the non-display area of display panel, that causes can not the appearance of sealing thin film transistors array base palte 11 and color membrane substrates 12 problem.
The embodiment of the present invention additionally provides a kind of display device, comprises the display panel mentioned in technique scheme.Compared with prior art, the beneficial effect of the display device that the present embodiment provides is identical with the beneficial effect of display panel in technique scheme, does not repeat at this.
The display device that above-described embodiment provides can be any product or parts with Presentation Function such as mobile phone, panel computer, televisor, display, notebook computer, digital album (digital photo frame) or navigating instrument.
In the description of above-mentioned embodiment, specific features, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (11)
1. a display panel, comprises the thin-film transistor array base-plate to box and color membrane substrates, it is characterized in that, is sealed between described thin-film transistor array base-plate and color membrane substrates by sealed plastic box blend stop; Be provided with the sealed plastic box adhesive tape for bond described thin-film transistor array base-plate and described color membrane substrates between described sealed plastic box blend stop and the viewing area of described display panel, and the described sealed plastic box adhesive tape one side relative with described sealed plastic box blend stop contacts with described sealed plastic box blend stop.
2. display panel according to claim 1, is characterized in that, containing Donor compound resin in described sealed plastic box adhesive tape, containing propylene resin in described sealed plastic box blend stop.
3. display panel according to claim 2, is characterized in that, described Donor compound resin comprises one or more compositions in melamine resin, butadiene monoxide resin, carbamide resin.
4. display panel according to claim 2, is characterized in that, described propylene resin is one or more compositions in polypropylene, ethylene-propylene copolymer, graft modification polypropylene.
5. a method for making for display panel as claimed in claim 1, is characterized in that, comprising:
There is provided two display base plates, two described display base plates are thin-film transistor array base-plate and color membrane substrates;
The non-display area of a described display base plate forms sealed plastic box blend stop wherein;
Described sealed plastic box blend stop seals two described display base plates after sealed plastic box is solidified into sealed plastic box adhesive tape, obtains display panel; Wherein,
Described sealed plastic box adhesive tape is between described sealed plastic box blend stop and the viewing area of display panel, and the described sealed plastic box adhesive tape one side relative with described sealed plastic box blend stop contacts with described sealed plastic box blend stop.
6. the method for making of display panel according to claim 5, is characterized in that, the method forming described sealed plastic box blend stop is:
Be coated with the composition for the formation of propylene resin at the non-display area of the described display base plate for the formation of described sealed plastic box blend stop, adopt patterning processes to form described sealed plastic box blend stop; And described composition comprises light trigger, crosslinking chemical and the third vinyl monomer.
7. the method for making of display panel according to claim 6, is characterized in that, described third vinyl monomer comprises one or more compositions in propylene, ethylene, propylene potpourri, metering system.
8. the method for making of the display panel according to any one of claim 5 ~ 7, is characterized in that, the described display base plate forming described sealed plastic box blend stop is coated with sealed plastic box; Dispenser method on display base plate described in another;
By the described display base plate of dispenser method, and form the described display base plate envelope frame of sealed plastic box blend stop and coating sealed plastic box.
9. the method for making of display panel according to claim 5, is characterized in that, is added with the described Donor compound monomer for the formation of Donor compound resin in described sealed plastic box.
10. the method for making of display panel according to claim 9, is characterized in that, described Donor compound monomer comprises one or more compositions in melamine, butadiene monoxide, urea.
11. 1 kinds of display device, comprise the display panel according to any one of Claims 1 to 4.
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| CN201510629756.7A CN105116632B (en) | 2015-09-28 | 2015-09-28 | A kind of display panel and preparation method thereof, display device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646469A (en) * | 2018-05-03 | 2018-10-12 | 张家港康得新光电材料有限公司 | Panel and preparation method thereof, 2D/3D switchable apparatus can be switched in a kind of 2D/3D |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08278502A (en) * | 1995-04-10 | 1996-10-22 | Hitachi Ltd | Liquid crystal display panel |
| CN1293802A (en) * | 1999-01-28 | 2001-05-02 | 精工爱普生株式会社 | Electrooptic panel, projection display, and method for manufacturing electrooptic panel |
| CN1434323A (en) * | 2002-01-24 | 2003-08-06 | 夏普公司 | Display element and production method thereof |
| JP2006243658A (en) * | 2005-03-07 | 2006-09-14 | Sharp Corp | Panel substrate, manufacturing method for panel substrate, and manufacturing method for liquid crystal display panel |
| CN1293802C (en) * | 2004-04-07 | 2007-01-10 | 中国海洋大学 | Method for swimming type shellfish hatching and larva cultivation |
| CN102654667A (en) * | 2011-05-25 | 2012-09-05 | 京东方科技集团股份有限公司 | Liquid crystal display panel and manufacturing method thereof |
| CN202735638U (en) * | 2012-06-28 | 2013-02-13 | 京东方科技集团股份有限公司 | Isolation frame of display panel and display device |
-
2015
- 2015-09-28 CN CN201510629756.7A patent/CN105116632B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08278502A (en) * | 1995-04-10 | 1996-10-22 | Hitachi Ltd | Liquid crystal display panel |
| CN1293802A (en) * | 1999-01-28 | 2001-05-02 | 精工爱普生株式会社 | Electrooptic panel, projection display, and method for manufacturing electrooptic panel |
| CN1434323A (en) * | 2002-01-24 | 2003-08-06 | 夏普公司 | Display element and production method thereof |
| CN1293802C (en) * | 2004-04-07 | 2007-01-10 | 中国海洋大学 | Method for swimming type shellfish hatching and larva cultivation |
| JP2006243658A (en) * | 2005-03-07 | 2006-09-14 | Sharp Corp | Panel substrate, manufacturing method for panel substrate, and manufacturing method for liquid crystal display panel |
| CN102654667A (en) * | 2011-05-25 | 2012-09-05 | 京东方科技集团股份有限公司 | Liquid crystal display panel and manufacturing method thereof |
| CN202735638U (en) * | 2012-06-28 | 2013-02-13 | 京东方科技集团股份有限公司 | Isolation frame of display panel and display device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646469A (en) * | 2018-05-03 | 2018-10-12 | 张家港康得新光电材料有限公司 | Panel and preparation method thereof, 2D/3D switchable apparatus can be switched in a kind of 2D/3D |
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|---|---|
| CN105116632B (en) | 2018-09-21 |
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