WO2013040815A1 - 液晶显示面板及其制作方法 - Google Patents

液晶显示面板及其制作方法 Download PDF

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Publication number
WO2013040815A1
WO2013040815A1 PCT/CN2011/080683 CN2011080683W WO2013040815A1 WO 2013040815 A1 WO2013040815 A1 WO 2013040815A1 CN 2011080683 W CN2011080683 W CN 2011080683W WO 2013040815 A1 WO2013040815 A1 WO 2013040815A1
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Prior art keywords
conductive
sealant
liquid crystal
crystal display
display panel
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PCT/CN2011/080683
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English (en)
French (fr)
Inventor
王俊
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深圳市华星光电技术有限公司
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Priority to US13/376,608 priority Critical patent/US8665410B2/en
Publication of WO2013040815A1 publication Critical patent/WO2013040815A1/zh

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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
    • 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
    • G02F1/13398—Spacer materials; Spacer properties

Definitions

  • the present invention relates to the field of liquid crystal display technology, and in particular, to a liquid crystal display panel and a method of fabricating the same.
  • LCD liquid crystal display
  • the sealant 11 is mainly used for bonding the color filter substrate 13 and the array substrate 12.
  • the conductive adhesive 14 mainly realizes the conductive function between the array substrate 12 and the color filter substrate 13, and the sealant 11 and The conductive paste 14 is generally separated.
  • the color filter substrate 13 is pressed onto the array substrate 12 , so that the color filter substrate 13 bonds the array substrate 12 through the sealant 11 . Since there is no hard object supporting the color film substrate 13 and the array substrate 12, and the sealant 11 is not electrically conductive, under the action of strong electrostatic adsorption or atmospheric pressure, the sealant 11 may be largely deformed, so that the liquid crystal The thickness of the box after the display panel is formed into a box is uneven, thereby causing a Mura phenomenon and affecting the display effect of the liquid crystal display.
  • the sealant 11 and the conductive adhesive 14 are likely to overlap when applied, because the frame seal 11 in the overlap region is relatively large, which causes the height of the overlap region. It is higher than the height of other areas, causing uneven thickness of the box and also causing the Mla phenomenon.
  • the conductive effect is affected, and the display effect of the liquid crystal display is also affected.
  • the object of the present invention is to provide a liquid crystal display panel and a method for fabricating the liquid crystal display panel, so as to solve the problem that the thickness of the liquid crystal display panel is uneven due to the low hardness of the sealant due to the separate coating of the sealant and the conductive adhesive in the prior art. , causing the Mla phenomenon, and the technical problem of poor electrical conductivity caused by the large distance between the sealant and the conductive adhesive.
  • the invention provides a liquid crystal display panel, comprising a color film substrate and an array substrate, further comprising a conductive frame glue for bonding the color film substrate and the array substrate, wherein the conductive frame glue comprises a sealing material and conductive particles.
  • the conductive particles are uniformly dispersed in the sealant;
  • the conductive particles comprise an organic resin core and a conductive coating of carbon nanotubes or graphene, and the conductive coating is coated outside the core of the organic resin;
  • the thickness of the conductive coating of the conductive particles after agglomeration ranges from 1.5 ⁇ m to 7 ⁇ m, and the volume ratio of the conductive coating of the conductive particles to the core of the organic resin is 30%: 70% to 90%: 10 %.
  • Another object of the present invention is to provide a liquid crystal display panel, which solves the problem that the mask rubber and the conductive adhesive are separately coated in the prior art, and the hardness of the sealant is low, so that the thickness of the liquid crystal display panel is not uniform, resulting in a mura phenomenon, and The technical problem of poor electrical conductivity caused by the large distance between the sealant and the conductive adhesive.
  • the present invention provides a liquid crystal display panel comprising a color filter substrate and an array substrate, and further comprising a conductive sealant for bonding the color filter substrate and the array substrate, wherein the conductive sealant comprises a sealant And conductive particles, the conductive particles comprising an organic resin core and carbon nanotubes A conductive coating of nanotubes or graphene, the conductive coating being coated outside the core of the organic resin, and the conductive particles being uniformly dispersed in the sealant.
  • the conductive coating of the conductive particles has a thickness ranging from 1.5 ⁇ m to 7 ⁇ m.
  • the volume ratio of the conductive coating layer of the conductive particles to the core of the organic resin is 30%: 70% to 90%: 10%.
  • the present invention provides a method of fabricating a liquid crystal display panel, the method comprising the following steps:
  • the conductive adhesive comprises a sealant and a conductive particle
  • the conductive particle comprises an organic resin core and a conductive coating of carbon nanotube or graphene.
  • the conductive coating is coated on the outer surface of the organic resin core, and the conductive particles are uniformly dispersed in the sealant;
  • the color filter substrate is pressed onto the array substrate such that the color film substrate and the array substrate are bonded by the conductive frame glue.
  • the conductive coating of the conductive particles has a thickness ranging from 1.5 ⁇ m to 7 ⁇ m.
  • the volume ratio of the conductive coating layer of the conductive particles to the core of the organic resin is 30%: 70% to 90%: 10%.
  • Another object of the present invention is to provide a method for fabricating a liquid crystal display panel, which solves the problem that the thickness of the sealant is low, resulting in uneven thickness of the liquid crystal display panel due to the separate coating of the sealant and the conductive adhesive in the prior art.
  • the phenomenon, as well as the technical problem of poor electrical conductivity caused by the large distance between the sealant and the conductive adhesive is to provide a method for fabricating a liquid crystal display panel, which solves the problem that the thickness of the sealant is low, resulting in uneven thickness of the liquid crystal display panel due to the separate coating of the sealant and the conductive adhesive in the prior art.
  • the present invention provides a method of fabricating a liquid crystal display panel, the method comprising the following steps:
  • the conductive adhesive comprises a sealant and a conductive particle
  • the conductive particle comprises an organic resin core and a conductive coating of carbon nanotube or graphene.
  • the conductive coating is coated outside the core of the organic resin, and the conductive particles are uniformly dispersed in the sealant;
  • the array substrate is pressed onto the color filter substrate such that the color film substrate and the array substrate are bonded by the conductive frame glue.
  • the conductive coating of the conductive particles has a thickness ranging from 1.5 ⁇ m to 7 ⁇ m.
  • the volume ratio of the conductive coating layer of the conductive particles to the core of the organic resin is 30%: 70% to 90%: 10%.
  • the present invention solves the problem that the sealant and the conductive adhesive are separately coated in the prior art, the hardness of the sealant is low, the thickness of the liquid crystal display panel is not uniform, the Mla phenomenon is caused, and the distance between the sealant and the conductive adhesive is obtained.
  • the technical problem of poor conductivity caused by a large time improves the picture display quality of the liquid crystal display.
  • FIG. 1 is a schematic structural view of a liquid crystal display panel in the prior art
  • FIG. 2 is a structural view of a preferred embodiment of a liquid crystal display panel of the present invention.
  • FIG. 3 is a structural view of a preferred embodiment of a conductive sealant in the present invention.
  • Figure 4 is a structural view showing a preferred embodiment of conductive particles in the present invention.
  • FIG. 5 is a flow chart of a first preferred embodiment of a method for fabricating a liquid crystal display panel of the present invention
  • FIG. 6 is a flow chart of a second preferred embodiment of a method of fabricating a liquid crystal display panel of the present invention.
  • FIG. 2 is a structural diagram of a preferred embodiment of a liquid crystal display panel of the present invention.
  • the liquid crystal display panel includes a color filter substrate 21 and an array substrate 22, and further includes a conductive sealant 23, wherein the color filter substrate 21 and the array substrate 22 are bonded by the conductive sealant 23.
  • FIG. 3 is a structural diagram of a preferred embodiment of the conductive sealant 23 of FIG.
  • the conductive sealant 23 includes a sealant 231 and conductive particles 232, wherein the conductive particles 232 are evenly dispersed in the sealant 231.
  • FIG. 4 is a structural diagram of a preferred embodiment of the conductive particles 232 of FIG.
  • the conductive particles 232 include an organic resin core 2321 and a conductive coating 2322.
  • the conductive coating 2322 is coated on the outer surface of the organic resin core 2321.
  • the conductive coating 2322 is carbon nano.
  • the thickness d of the conductive coating 2322 of the conductive particles 232 after agglomeration ranges from 1.5 micrometers to 7 micrometers.
  • the volume ratio of the conductive coating 2322 of the conductive particles 232 to the organic resin core 2321 is 30%: 70% to 90%: 10%.
  • the conductive particles 232 provided by the embodiments of the present invention have not only good electrical conductivity but also a certain strength and elasticity. It is electrically conductive and has a certain strength and hardness.
  • the conductive sealant 23 provided by the embodiment of the present invention includes the conductive particles 232 provided by the embodiments of the present invention. Since the conductive coating 2322 of the conductive particles 232 includes carbon nanotubes or graphene, the present invention The conductive sealant 23 provided by the embodiment is not only capable of conducting electricity, but also has a certain strength and hardness.
  • the liquid crystal display panel provided by the embodiment of the present invention bonds the color filter substrate 21 and the array substrate 22 through the conductive sealant 23, because the conductive sealant 23 can not only conduct electricity, but also has certain strength and hardness.
  • the color film substrate 21 or the array substrate 22 can be supported, so that the thickness of the product after bonding the color film substrate 21 and the array substrate 22 can be uniform and uniform, and the Mla phenomenon does not occur.
  • the liquid crystal display panel provided by the embodiment of the present invention bonds the color filter substrate 21 and the array substrate 22 through the conductive sealant 23, and the conductive frame adhesive 23 has both conductive and supporting functions.
  • the problem of poor conductivity caused by excessive distance between the sealant and the conductive adhesive in the prior art is solved, the picture display quality of the liquid crystal display panel is further improved, the process technology is simplified, and the manufacturing cost is reduced.
  • FIG. 5 is a flow chart of a first preferred embodiment of a method for fabricating a liquid crystal display panel according to the present invention.
  • step S501 a color film substrate and an array substrate are provided.
  • the conductive substrate is coated on the array substrate to form a conductive sealant, wherein the conductive paste comprises a sealant and a conductive particle, and the conductive particle comprises an organic resin core and a carbon nanotube or graphene.
  • a conductive coating the conductive coating is coated on the outer core of the organic resin, and the conductive particles are uniformly dispersed in the sealant.
  • step S503 the color filter substrate is pressed onto the array substrate, so that the color film substrate and the array substrate are bonded by the conductive frame glue.
  • the conductive coating of the conductive particles has a thickness after agglomeration ranging from 1.5 micrometers to 7 micrometers.
  • the volume ratio of the conductive coating of the conductive particles to the core of the organic resin is 30%: 70% to 90%: 10%.
  • FIG. 6 is a flow chart of a second preferred embodiment of a method for fabricating a liquid crystal display panel according to the present invention.
  • step S601 a color film substrate and an array substrate are provided.
  • step S602 the conductive film is coated on the color filter substrate to form a conductive sealant, wherein the conductive paste comprises a sealant and a conductive particle, and the conductive particle comprises an organic resin core and a carbon nanotube or graphene.
  • the conductive coating is coated on the outer surface of the organic resin core, and the conductive particles are evenly dispersed in the sealant.
  • step S603 the array substrate is pressed onto the color filter substrate, so that the color film substrate and the array substrate are bonded by the conductive frame glue.
  • the conductive coating of the conductive particles has a thickness after agglomeration ranging from 1.5 micrometers to 7 micrometers.
  • the volume ratio of the conductive coating of the conductive particles to the core of the organic resin is 30%: 70% to 90%: 10%.
  • the liquid crystal display panel produced by the method for fabricating the liquid crystal display panel provided by the embodiment has the advantages of uniform thickness of the liquid crystal display panel, good image quality, and effective simplification.
  • the process technology reduces the production cost.

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)

Abstract

提供了一种液晶显示面板及其制作方法。该液晶显示面板包括彩膜基板（21）和阵列基板（22），还包括用于粘接所述彩膜基板（21）和阵列基板（22）的导电框胶（23），所述导电框胶（23）包含密封胶材（231）及导电粒子（232），所述导电粒子（232）包含有机树脂球核（2321）以及碳纳米管或石墨烯的导电覆层（2322），所述导电覆层（2322）包覆在所述有机树脂球核（2321）外，及所述导电粒子（232）均匀散布在所述密封胶材（231）内。该液晶显示面板解决了现有技术中由于框胶和导电胶分开涂布，框胶硬度低，使得液晶显示面板的厚度不均匀，造成的姆拉现象，以及框胶和导电胶距离较大时造成的导电效果不佳的技术问题，提高了液晶显示器的画面显示质量。

Description

液晶显示面板及其制作方法 技术领域
本发明涉及液晶显示技术领域，特别涉及一种液晶显示面板及其制作方法。
 背景技术
随着液晶显示器（Liquid Crystal Display，LCD）的不断普及，用户对液晶显示器功能的要求也越来越高。
LCD面板生产过程中，请参阅图1，框胶11主要用来粘接彩膜基板13和阵列基板12，导电胶14主要实现阵列基板12和彩膜基板13间的导电功能，框胶11和导电胶14一般是分离的。
请参阅图1，在阵列基板12上形成框胶11后，将彩膜基板13压合到阵列基板12上，使得彩膜基板13通过框胶11粘接阵列基板12。由于彩膜基板13和阵列基板12之间没有硬物起支撑作用，并且框胶11不导电，在有较强的静电吸附或者大气压的作用下，框胶11会发生较大的变形，使得液晶显示器面板成盒后的盒厚不均匀，从而引起姆拉(Mura)现象，影响液晶显示器的显示效果。
同时，由于框胶11和导电胶14之间的距离很近，涂覆时框胶11和导电胶14容易产生交叠，因为交叠区的框胶11比较多，会致使交叠区的高度比其它区域的高度高，造成盒厚不均匀，也会造成姆拉现象。另外，当框胶11和导电胶14实际涂抹时位置的偏差较大时，会影响导电效果，从而也会影响液晶显示器的显示效果。
综上，如何解决现有技术中由于框胶和导电胶分开涂布，框胶硬度低，使得液晶显示面板的厚度不均匀，造成姆拉现象，以及框胶和导电胶距离较大时造成的导电效果不佳的问题，是液晶显示技术领域研究的方向之一。
 技术问题
本发明的目的在于提供一种液晶显示面板以及一种液晶显示面板的制作方法，以解决现有技术中由于框胶和导电胶分开涂布，框胶硬度低，使得液晶显示面板的厚度不均匀，造成姆拉现象，以及框胶和导电胶距离较大时造成的导电效果不佳的技术问题。
 技术解决方案
本发明提供了一种液晶显示面板，包括彩膜基板和阵列基板，还包括用于粘接所述彩膜基板和阵列基板的导电框胶，所述导电框胶包含密封胶材及导电粒子，所述导电粒子均匀散布在所述密封胶材内；
所述导电粒子包含有机树脂球核以及碳纳米管或石墨烯的导电覆层，所述导电覆层包覆在所述有机树脂球核外；
所述导电粒子的导电覆层团聚后的厚度范围为1.5微米～7微米，且所述导电粒子的导电覆层与有机树脂球核的体积比的范围为30%：70%～90%：10%。
本发明的另一个目的在于提供一种液晶显示面板，以解决现有技术中由于框胶和导电胶分开涂布，框胶硬度低，使得液晶显示面板的厚度不均匀，造成姆拉现象，以及框胶和导电胶距离较大时造成的导电效果不佳的技术问题。
为解决上述问题，本发明提供了一种液晶显示面板，包括彩膜基板和阵列基板，还包括用于粘接所述彩膜基板和阵列基板的导电框胶，所述导电框胶包含密封胶材及导电粒子，所述导电粒子包含有机树脂球核以及碳纳米管(carbon nanotubes)或石墨烯(graphene)的导电覆层，所述导电覆层包覆在所述有机树脂球核外，及所述导电粒子均匀散布在所述密封胶材内。
在本发明的液晶显示面板中，所述导电粒子的导电覆层团聚后的厚度范围为1.5微米～7微米。
在本发明的液晶显示面板中，所述导电粒子的导电覆层与有机树脂球核的体积比的范围为30%：70%～90%：10%。
本发明的还一个目的在于提供一种液晶显示面板的制作方法，以解决现有技术中由于框胶和导电胶分开涂布，框胶硬度低，使得液晶显示面板的厚度不均匀，造成姆拉现象，以及框胶和导电胶距离较大时造成的导电效果不佳的技术问题。
为解决上述问题，本发明提供了一种液晶显示面板的制作方法，所述方法包括以下步骤：
提供彩膜基板和阵列基板；
在所述阵列基板涂布导电胶形成导电框胶，其中所述导电胶胶包含密封胶材及导电粒子，所述导电粒子包含有机树脂球核以及碳纳米管或石墨烯的导电覆层，所述导电覆层包覆在所述有机树脂球核外，及所述导电粒子均匀散布在所述密封胶材内；以及
将所述彩膜基板压合到所述阵列基板上，使得所述彩膜基板和所述阵列基板通过所述导电框胶粘接。
在本发明的液晶显示面板的制作方法中，所述导电粒子的导电覆层团聚后的厚度范围为1.5微米～7微米之间。
在本发明的液晶显示面板的制作方法中，所述导电粒子的导电覆层与有机树脂球核的体积比的范围为30%：70%～90%：10%。
本发明的又一个目的在于提供一种液晶显示面板的制作方法，以解决现有技术中由于框胶和导电胶分开涂布，框胶硬度低，使得液晶显示面板的厚度不均匀，造成姆拉现象，以及框胶和导电胶距离较大时造成的导电效果不佳的技术问题。
为解决上述问题，本发明提供了一种液晶显示面板的制作方法，所述方法包括以下步骤：
提供彩膜基板和阵列基板；
在所述彩膜基板涂布导电胶形成导电框胶，其中所述导电胶胶包含密封胶材及导电粒子，所述导电粒子包含有机树脂球核以及碳纳米管或石墨烯的导电覆层，所述导电覆层包覆在所述有机树脂球核外，及所述导电粒子均匀散布在所述密封胶材内；以及
将所述阵列基板压合到所述彩膜基板上，使得所述彩膜基板和所述阵列基板通过所述导电框胶粘接。
在本发明的液晶显示面板的制作方法中，所述导电粒子的导电覆层团聚后的厚度范围为1.5微米～7微米之间。
在本发明的液晶显示面板的制作方法中，所述导电粒子的导电覆层与有机树脂球核的体积比的范围为30%：70%～90%：10%。
 有益效果
本发明相对于现有技术，解决了现有技术中由于框胶和导电胶分开涂布，框胶硬度低，使得液晶显示面板的厚度不均匀，造成姆拉现象，以及框胶和导电胶距离较大时造成的导电效果不佳的技术问题，提高了液晶显示器的画面显示质量。
 附图说明
图1为现有技术中液晶显示面板的结构示意图；
图2为本发明中液晶显示面板的较佳实施例结构图；
图3为本发明中导电框胶的较佳实施例结构图；
图4为本发明中导电粒子的较佳实施例结构图；
图5为本发明中液晶显示面板的制作方法的第一较佳实施例的流程图；
图6为本发明中液晶显示面板的制作方法的第二较佳实施例的流程图。
 本发明的最佳实施方式
以下各实施例的说明是参考附加的图式，用以例示本发明可用以实施的特定实施例。
请参阅图2，图2为本发明中液晶显示面板的较佳实施例结构图。
所述液晶显示面板包括彩膜基板21和阵列基板22，还包括导电框胶23，其中，所述彩膜基板21和所述阵列基板22通过所述导电框胶23粘接。
请参阅图3，图3为图2中所述导电框胶23的较佳实施例结构图。
所述导电框胶23包含密封胶材231及导电粒子232，其中，所述导电粒子232均匀散布在所述密封胶材231内。
请参阅图4，图4为图3中所述导电粒子232的较佳实施例的结构图。
所述导电粒子232包含有机树脂球核2321和导电覆层2322，所述导电覆层2322包覆在所述有机树脂球核2321外，在本实施例中，所述导电覆层2322是碳纳米管或石墨烯的团聚物所团聚形成的薄层。
优选的，所述导电粒子232的导电覆层2322团聚后的厚度d范围为1.5微米～7微米。
在具体实施过程中，所述导电粒子232的所述导电覆层2322与所述有机树脂球核2321的体积比的范围为30%：70%～90%：10%。
本发明实施例提供的导电粒子232，由于组成所述导电覆层2322的碳纳米管或者石墨烯不仅具有良好的导电能力，且具有一定的强度和弹性，因此本发明实施例提供的导电粒子不仅能够导电，还具有一定的强度和硬度。
本发明实施例提供的所述导电框胶23包括本发明实施例提供的所述导电粒子232，由于所述导电粒子232的所述导电覆层2322包括有碳纳米管或者石墨烯，因此本发明实施例提供的所述导电框胶23不仅能够导电，还具有一定的强度和硬度。
本发明实施例提供的液晶显示器面板，通过所述导电框胶23粘接所述彩膜基板21和所述阵列基板22，由于所述导电框胶23不仅能够导电，还具有一定的强度和硬度，可以支撑所述彩膜基板21或者所述阵列基板22，因此可以使得所述彩膜基板21和所述阵列基板22粘接后的产品厚度均匀一致，不会出现姆拉现象。
同时，本发明实施例提供的液晶显示器面板，通过所述导电框胶23粘接所述彩膜基板21和所述阵列基板22，由于所述导电框胶23兼具导电和支撑功能，很好的解决了现有技术中由于框胶与导电胶的距离过大造成的导电不佳的问题，进一步的提高液晶显示器面板的画面显示质量，并有效的简化了制程工艺，降低了制作成本。
请参阅图5，图5为本发明中液晶显示面板的制作方法的第一较佳实施例的流程图。
在步骤S501中，提供彩膜基板和阵列基板。
在步骤S502中，在所述阵列基板涂布导电胶形成导电框胶，其中所述导电胶胶包含密封胶材及导电粒子，所述导电粒子包含有机树脂球核以及碳纳米管或石墨烯的导电覆层，所述导电覆层包覆在所述有机树脂球核外，及所述导电粒子均匀散布在所述密封胶材内。
在步骤S503中，将所述彩膜基板压合到所述阵列基板上，使得所述彩膜基板和所述阵列基板通过所述导电框胶粘接。
优选的，所述导电粒子的导电覆层团聚后的厚度范围为1.5微米～7微米之间。
在具体实施过程中，所述导电粒子的导电覆层与有机树脂球核的体积比的范围为30%：70%～90%：10%。
请参阅图6，图6为本发明中液晶显示面板的制作方法的第二较佳实施例的流程图。
在步骤S601中，提供彩膜基板和阵列基板。
在步骤S602中，在所述彩膜基板涂布导电胶形成导电框胶，其中所述导电胶胶包含密封胶材及导电粒子，所述导电粒子包含有机树脂球核以及碳纳米管或石墨烯的导电覆层，所述导电覆层包覆在所述有机树脂球核外，及所述导电粒子均匀散布在所述密封胶材内。
在步骤S603中，将所述阵列基板压合到所述彩膜基板上，使得所述彩膜基板和所述阵列基板通过所述导电框胶粘接。
优选的，所述导电粒子的导电覆层团聚后的厚度范围为1.5微米～7微米之间。
在具体实施过程中，所述导电粒子的导电覆层与有机树脂球核的体积比的范围为30%：70%～90%：10%。
关于上述两较佳实施例的方法所涉及的导电框胶和导电粒子的描述请参阅上文，此处不再赘述。
通过本实施例提供的液晶显示面板的制作方法制作的液晶显示器面板，由于导电框胶兼具导电和支撑功能，因此制作出的液晶显示器面板的盒厚均匀，画质效果好，而且有效的简化了制程工艺，降低了制作成本。
综上所述，虽然本发明已以优选实施例揭露如上，但上述优选实施例并非用以限制本发明，本领域的普通技术人员，在不脱离本发明的精神和范围内，均可作各种更动与润饰，因此本发明的保护范围以权利要求界定的范围为准。
 本发明的实施方式
工业实用性
序列表自由内容

Claims (10)

  1. 一种液晶显示面板，包括彩膜基板和阵列基板，其特征在于，还包括用于粘接所述彩膜基板和阵列基板的导电框胶，所述导电框胶包含密封胶材及导电粒子，所述导电粒子均匀散布在所述密封胶材内；
    所述导电粒子包含有机树脂球核以及碳纳米管或石墨烯的导电覆层，所述导电覆层包覆在所述有机树脂球核外；
    所述导电粒子的导电覆层团聚后的厚度范围为1.5微米～7微米，且所述导电粒子的导电覆层与有机树脂球核的体积比的范围为30%：70%～90%：10%。
  2. 一种液晶显示面板，包括彩膜基板和阵列基板，其特征在于，还包括用于粘接所述彩膜基板和阵列基板的导电框胶，所述导电框胶包含密封胶材及导电粒子，所述导电粒子包含有机树脂球核以及碳纳米管或石墨烯的导电覆层，所述导电覆层包覆在所述有机树脂球核外，及所述导电粒子均匀散布在所述密封胶材内。
  3. 根据权利要求2所述的液晶显示面板，其特征在于，所述导电粒子的导电覆层团聚后的厚度范围为1.5微米～7微米。
  4. 根据权利要求2所述的液晶显示面板，其特征在于，所述导电粒子的导电覆层与有机树脂球核的体积比的范围为30%：70%～90%：10%。
  5. 一种液晶显示面板的制作方法，其特征在于，所述方法包括以下步骤：
    提供彩膜基板和阵列基板；
    在所述阵列基板涂布导电胶形成导电框胶，其中所述导电胶胶包含密封胶材及导电粒子，所述导电粒子包含有机树脂球核以及碳纳米管或石墨烯的导电覆层，所述导电覆层包覆在所述有机树脂球核外，及所述导电粒子均匀散布在所述密封胶材内；以及
    将所述彩膜基板压合到所述阵列基板上，使得所述彩膜基板和所述阵列基板通过所述导电框胶粘接。
  6. 根据权利要求5所述的液晶显示面板的制作方法，其特征在于，所述导电粒子的导电覆层团聚后的厚度范围为1.5微米～7微米之间。
  7. 根据权利要求5所述的液晶显示面板的制作方法，其特征在于，所述导电粒子的导电覆层与有机树脂球核的体积比的范围为30%：70%～90%：10%。
  8. 一种液晶显示面板的制作方法，其特征在于，所述方法包括以下步骤：
    提供彩膜基板和阵列基板；
    在所述彩膜基板涂布导电胶形成导电框胶，其中所述导电胶胶包含密封胶材及导电粒子，所述导电粒子包含有机树脂球核以及碳纳米管或石墨烯的导电覆层，所述导电覆层包覆在所述有机树脂球核外，及所述导电粒子均匀散布在所述密封胶材内；以及
    将所述阵列基板压合到所述彩膜基板上，使得所述彩膜基板和所述阵列基板通过所述导电框胶粘接。
  9. 根据权利要求8所述的液晶显示面板的制作方法，其特征在于，所述导电粒子的导电覆层团聚后的厚度范围为1.5微米～7微米之间。
  10. 根据权利要求8所述的液晶显示面板的制作方法，其特征在于，所述导电粒子的导电覆层与有机树脂球核的体积比的范围为30%：70%～90%：10%。
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