KR100829704B1 - Plasma display panel dielectric substance composition, plasma display panel and method of manufacturing comprising the same - Google Patents

Abstract

A composition for a dielectric of a plasma display panel is provided to reduce the time required for fabricating a PDP by virtue of co-firing of an electrode and a dielectric, and to prevent trapping of air bubbles at electrode terminals, thereby imparting excellent reliability to a PDP. A composition for a dielectric of a plasma display panel comprises a binder containing a first monomer, a second monomer and a third monomer, wherein the first monomer comprises 60-85 parts by weight of hexaacrylate monomer, the second monomer comprises 10-20 parts by weight of a C1-C5 alkyl acrylate monomer, and the third monomer comprises 5-20 parts by weight of a polar group-containing monomer.

Description

Plasma Display Panel Dielectric Substance Composition, Plasma Display Panel And Method of Manufacturing Comprising The Same}

1 is a view for explaining a plasma display panel according to an embodiment of the present invention.

2 is a flowchart illustrating a method of manufacturing a plasma display panel according to an exemplary embodiment of the present invention.

3A to 3L are plan views of plasma display panels according to Experimental and Comparative Examples of the present invention.

4A and 4F are cross-sectional views of a plasma display panel according to Experimental Example 1 and Comparative Example 1 of the present invention.

Explanation of symbols on the main parts of the drawings

100: front panel 101: front substrate

102 scan electrode 103 sustain electrode

110: rear panel 112: bulkhead

113: address electrode 114: phosphor layer

The present invention relates to a plasma display panel dielectric composition and a plasma display panel comprising the same.

In general, a plasma display panel (Plasma Display Panel) is a unit cell is formed by each of the upper and lower dielectric formed on the front substrate and the rear substrate and a barrier rip formed between the front substrate and the rear substrate, each cell The inside is filled with a gas such as neon (Ne), helium (He) or a mixture of neon and helium (Ne + He), and an inert gas containing a small amount of xenon (Xe). Therefore, when discharged by a high frequency voltage, the inert gas generates vacuum ultraviolet rays and emits phosphors formed between the partition walls to realize an image. Such plasma display panels are not only easy to thin and large in size, but also greatly improved as a result of recent technology developments, and thus are attracting attention as next generation display devices.

The dielectric serves to limit the discharge current during plasma discharge to maintain glow discharge and to reduce memory function and voltage through wall charge accumulation. As the method for forming the dielectric layer, a method of forming and baking a paste-type dielectric material formed by mixing and kneading a powder component such as glass powder and an additive may be used.

In the method of manufacturing a plasma display panel including a dielectric, a dielectric layer is formed on the electrode after printing, drying, exposing, developing, and baking an electrode material on a substrate.

Recently, in order to simplify the dielectric formation process, a dielectric layer is formed on a base film, a protective film for protecting the dielectric layer is formed to complete a dielectric green sheet, and then a dielectric green sheet is formed on a substrate on which an electrode is formed. A method of forming a dielectric for laminating is used.

In the method of using the dielectric green sheet, the electrode material is printed, dried, exposed, developed, and the printed electrode is fired, the dielectric green sheet is laminated to form a dielectric layer, and then the dielectric is fired. However, the process of firing the electrode and the dielectric, respectively, has a drawback in that the process takes a long time, thereby reducing the efficiency of mass production.

Therefore, in order to shorten the firing time of the electrode and the dielectric, the electrode and the dielectric were fired at the same time after eliminating the electrode firing process and forming the dielectric.

However, in the process of co-firing the electrode and the dielectric, a problem occurs in that bubbles generated in the electrode do not escape out and trap. Accordingly, there is a problem in that the reliability of the plasma display panel such as an error of an electrical signal is generated.

Accordingly, the present invention provides a composition for a plasma display panel dielectric and a plasma display panel including the same, which can improve manufacturing yield and improve reliability of the plasma display panel.

In order to achieve the above object, the present invention, in the composition for a plasma display panel dielectric comprising a binder comprising a first monomer, a second monomer and a third monomer, wherein the first monomer is hexa acrylate monomer 60 to 85 parts by weight, the second monomer is a composition for a plasma display panel dielectric comprising 10 to 20 parts by weight of an acrylate monomer having an alkyl group having 1 to 5 carbon atoms, the third monomer comprises 5 to 20 parts by weight of a monomer containing a polar group. To provide.

The present invention also includes printing, drying, exposing and developing an electrode on a substrate, laminating a dielectric green sheet on the electrode, and simultaneously firing the electrode and the dielectric, wherein the dielectric comprises a first A monomer, a second monomer and a third monomer, wherein the first monomer is 60 to 85 parts by weight of hexa acrylate monomer, the second monomer is 10 to 20 parts by weight of an acrylate monomer having an alkyl group having 1 to 5 carbon atoms The third monomer provides a method for manufacturing a plasma display panel which is 5 to 20 parts by weight of a monomer containing a polar group.

In addition, the present invention includes a front substrate, a rear substrate facing the front substrate and a dielectric layer formed on the front substrate, the dielectric layer comprises a binder comprising a first monomer, a second monomer and a third monomer, The first monomer is 60 to 85 parts by weight of the hexa acrylate monomer, the second monomer is 10 to 20 parts by weight of an acrylate monomer having an alkyl group having 1 to 5 carbon atoms, the third monomer is a monomer containing 5 to 5 polar groups Provided is a plasma display panel that is 20 parts by weight.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a view for explaining a plasma display panel according to an embodiment of the present invention.

Referring to FIG. 1, a plasma display panel includes a front panel 100 having a scan electrode 102 and a sustain electrode 103 formed on a front substrate 101, and a scan electrode (described above) formed on a rear substrate 111 forming a rear surface thereof. The rear panel 110 having the plurality of address electrodes 113 arranged so as to intersect with the 102 and the sustain electrode 103 is positioned side by side with a predetermined distance therebetween.

In the front panel 100, a scan electrode 102 and a sustain electrode 103 are disposed in a discharge space, that is, to maintain discharge and light emission of the discharge cell. More specifically, a scan electrode 102 and a sustain electrode 103 including a transparent electrode 102a formed of a transparent ITO material and a bus electrode 102b made of an opaque metal material are included in pairs. The scan electrode 102 and the sustain electrode 103 are covered by one or more upper dielectric layers 104 that limit the discharge current and insulate the electrode pairs. A protective layer 105 on which magnesium oxide (MgO) is deposited is disposed on the upper dielectric layer 104 to facilitate discharge conditions.

The rear panel 110 includes a plurality of discharge spaces, that is, a closed type partition wall 112 of a well type or stripe type for partitioning discharge cells. Also, a plurality of address electrodes 113 are provided for supplying data pulses.

In the plurality of discharge cells partitioned by the partition wall 112, the phosphor layer 114 for emitting visible light for image display during address discharge, preferably red (R), green (G). A blue (B) phosphor layer is located.

The lower dielectric layer 115 is positioned between the address electrode 113 and the phosphor layer 114.

Here, it is not limited that the upper dielectric layer 104 and the lower dielectric layer 115 are formed on each of the front substrate 101 and the rear substrate 111, and on the contrary, the front substrate 101 and the rear substrate 110 are not limited thereto. It is also possible for the lower dielectric layer 115 and the upper dielectric layer 104 to be formed thereon.

In FIG. 1, only an example of the plasma display panel is shown and described, and the present invention is not limited to the plasma display panel having the structure of FIG. 1. For example, although the scan electrode 102, the sustain electrode 103, and the address electrode 113 are formed in the plasma display panel 100 of FIG. 1, the plasma display panel 100 of the present invention has the scan electrode 102. ), One or more of the sustain electrode 103 or the address electrode 113 may be omitted.

In addition, in FIG. 1, only the case where the partition wall 112 for partitioning the discharge cells is formed on the rear substrate 111 is illustrated. Alternatively, the partition wall 112 may be formed on the front substrate 101. It may be formed on the front substrate 101 and the rear substrate 112, respectively.

That is, in the plasma display panel according to the exemplary embodiment of the present invention, an upper dielectric layer 104 and a lower dielectric layer 115 are formed on the front substrate 101 and the rear substrate 111, respectively, and the dielectric layers 104 and 115 are formed. Silver includes a binder comprising a first monomer, a second monomer and a third monomer, wherein the first monomer is 60 to 85 parts by weight of a hexa acrylate monomer, and the second monomer is an acryl having an alkyl group having 1 to 5 carbon atoms. The rate monomer 10 to 20 parts by weight, the third monomer is formed using a binder containing 5 to 20 parts by weight of a monomer containing a polar group, other matters can be changed.

Hereinafter, a composition for a plasma display panel dielectric according to an embodiment of the present invention will be described in more detail.

The dielectric composition of the plasma display panel is for maintaining glow discharge and accumulating wall charge, and may include an inorganic powder, a binder, a plasticizer, and a solvent.

The composition for a plasma display panel dielectric according to an embodiment of the present invention includes an inorganic powder, and the inorganic powder includes 38 to 68 parts by weight of bismuth oxide (Bi ₂ O ₃ ), and 10 to 35 parts by weight of boron oxide (B ₂ O ₃ ), 1 to 17 parts by weight of silicon oxide (SiO ₂ ) and 1 to 15 parts by weight of aluminum oxide (Al ₂ O ₃ ), more than 0 to 18 parts by weight of barium oxide (BaO), more than 0 to 5 parts by weight of oxidation Calcium (CaO) or more than 0 up to 12 parts by weight of zinc oxide (ZnO).

The composition for a plasma display panel dielectric according to an embodiment of the present invention includes a binder, and the binder may include a first monomer, a second monomer, and a third monomer.

The first monomer may use a hexa acrylate monomer, for example hexa methacrylate or 2-ethyl hexa methacrylate.

As the second monomer, an acrylate monomer having an alkyl group having 1 to 5 carbon atoms may be used, for example, methacrylate, iso-butyl methacrylate, normal-butyl methacrylate, methyl methacrylate and ethyl methacrylate. At least one selected from the group consisting of a rate.

The third monomer may use a polar group-containing monomer, and may be, for example, any one or more selected from the group consisting of methacrylate, acrylate, 2-hydroxy ethyl methacrylate and methacrylic acid.

Here, the binder of the composition for a plasma display panel dielectric according to an embodiment of the present invention may include a first monomer, a second monomer and a third monomer, each content of the first monomer with respect to 100 parts by weight of the total binder May include 60 to 85 parts by weight, the second monomer may include 10 to 20 parts by weight, and the third monomer may include 5 to 20 parts by weight.

The composition for a plasma display panel dielectric according to an embodiment of the present invention may include a plasticizer. The plasticizer controls the drying rate of the dielectric layer and at the same time gives flexibility to the dry film. For example, butyl benzyl phthalate, dioctyl phthalate, diisooctyl phthalate, dicapryl phthalate, dibutyl phthalate can be used. It may be used by mixing any one or more selected from these.

The composition for plasma display panel dielectric according to the embodiment of the present invention may further include a solvent. As a solvent, a binder and a photoinitiator may be dissolved, and a boiling point of 150 ° C. or more may be used while being well mixed with a crosslinking agent and other additives. For example, ethyl carbitol, butyl carbitol, ethyl carbitol acetate, butyl carbitol At least one selected from the group consisting of acetate, texanol, terpin oil, dipropylene glycol methyl ether, dipropylene glycol ethyl ether, dipropylene glycol monomethyl ether acetate, cellosolve acetate, butyl cellosolve acetate and tripropylene glycol Can be used.

The solvent may be included in a certain ratio with respect to the content of the binder, it may be included in an amount of 100 to 500 parts by weight based on 100 parts by weight of the binder.

The composition for a plasma display panel dielectric according to the embodiment of the present invention may further include an additive. The additives may include antioxidants, ultraviolet light absorbers to improve resolution, sensitizers to improve sensitivity, dispersants to improve dispersibility, and the like. In addition, polymerization inhibitors and polyester-modified dimethylpolysiloxanes, polyhydroxycarboxylic acid amides, silicone-based polyacrylate copolymers or fluorine-based paraffin compounds which improve the storage properties of coating compositions such as phosphoric acid, phosphate esters and carboxylic acid-containing compounds It may further include a leveling agent for improving the flatness of the film during printing, such as.

Hereinafter, a composition for a plasma display panel dielectric including the composition according to an embodiment of the present invention and a manufacturing method thereof will be described.

Plasma display panel dielectric composition according to an embodiment of the present invention can be prepared by the following manufacturing method. First, the inorganic powder is uniformly mixed to a certain content, and then put into a platinum crucible and melted. At this time, the melting temperature is preferably 1000 to 1500 ℃, the melting time is 10 to 60 minutes to maintain the components can be mixed evenly in the molten state.

The molten mixed raw material is quenched and then pulverized. In this case, the quenching process may be performed in a dry or wet manner, and water may be used in the wet process. The pulverization process after the quenching process may also be performed in a dry or wet manner, and water or an organic solvent may be used in the wet grinding process.

The pulverized inorganic powder, that is, the dielectric powder, is filtered, dried, and pulverized to produce a powder, that is, a powder state having a small particle size, for example, 0.1 to 10 μm. Subsequently, the dielectric powder, the binder, the plasticizer and the solvent are mixed and kneaded at a predetermined ratio to form a dielectric paste.

The dielectric according to an embodiment of the present invention may be formed by forming a green sheet from the prepared dielectric paste. That is, after coating a dielectric paste on a base film such as polyester, a protective film may be formed on the coated dielectric paste to form a dielectric green sheet.

Hereinafter, an embodiment according to the method of manufacturing a plasma display panel of the present invention will be described.

2 is a floor chart illustrating a method of manufacturing a plasma display panel according to an embodiment of the present invention.

Referring to FIG. 2, an electrode printing step S1 is a step of forming an electrode on a substrate. That is, it is a step of forming a photosensitive conductive film by coating an electrode forming paste obtained by dispersing a conductive material, a glass frit, a binder, a crosslinking agent, and a photoinitiator in a solvent on a substrate.

As a coating method, a conventional wet coating method can be used, and for example, screen printing method, coating method by roll coater, coating method by braid coater, coating method by slit coater, coating method by curtain coater, wire The coating method by a coater, etc. can be used.

The electrode drying step (S2) is a step of drying the photosensitive conductive film printed on the substrate. The drying process may be carried out at 50 to 150 degrees for 1 to 15 minutes.

In the electrode exposure step (S3), a photomask having a predetermined pattern is formed on the surface of the photosensitive conductive film dried on the substrate, and radiation is selectively exposed through the photomask to form a latent image of the pattern on the photosensitive conductive film. In this case, the exposure may be performed by irradiating at least one radiation selected from the group consisting of visible light, ultraviolet light, far ultraviolet light, electron beam and X-ray using a conventional exposure apparatus.

The electrode developing step S4 is a step of developing the photosensitive conductive film exposed on the substrate with an alkaline developer to remove the unexposed photosensitive conductive film other than the electrode pattern, and forming an electrode pattern on the substrate.

At this time, an aqueous solution containing a base may be used as the alkaline developer, and as the base, lithium hydroxide, sodium hydroxide, potassium hydroxide, sodium hydrogen phosphate, diammonium hydrogen phosphate, disodium hydrogen phosphate, ammonium dihydrogen phosphate, and dihydrogen phosphate Inorganic alkaline compounds such as potassium and ammonia or any one or more selected from the group consisting of organic alkaline compounds such as tetramethylammonium hydroxide, trimethylhydroxyethylammonium hydroxide, monomethylamine, dimethylamine and monoethylamine can be used. Can be.

The developing process may be performed using a developing method such as an immersion method, a shaking method, a shower method, a spray method, and a paddle method by adjusting the developing time and the developing temperature according to the type, composition and concentration of the developing solution.

Dielectric forming step (S5) is a step of forming a dielectric on the electrode pattern formed on the substrate by laminating the above-described dielectric green sheet. That is, after removing the above-described protective film of the green sheet for the dielectric, there is an advantage that the manufacturing process is simple and the process time can be shortened by coating the dielectric with a laminating device.

The electrode and dielectric firing step S6 is a step of simultaneously removing the organic material in the electrode and the dielectric. The firing process is preferably carried out for 10 minutes to 3 hours at 400 to 600 degrees in the atmosphere similar to the conventional firing process.

Therefore, the manufacturing method of the plasma display panel according to the embodiment of the present invention has the advantage that the process time can be shortened by simultaneously baking the electrode and the dielectric after forming the dielectric without undergoing the electrode firing process.

Hereinafter, an embodiment according to a method of manufacturing a dielectric of a plasma display panel of the present invention will be described. However, the following examples are only preferred embodiments of the present invention, and the present invention is not limited to the following examples.

<Example 1>

68 g of bismuth oxide (Bi ₂ O ₃ ), 10 g of boron oxide (B ₂ O ₃ ), 7 g of silicon oxide (SiO ₂ ), and 15 g of aluminum oxide (Al ₂ O ₃ ) are mixed, and the mixture is heated in a furnace at 1200 ° C. Melted. The molten mixture was dry quenched and then pulverized to form a dielectric powder.

17.82 g of 2-ethyl hexa methacrylate, a first monomer of 3.82 g of iso-butyl methacrylate and a third monomer of 3.82 g of 2-hydroxy ethyl methacrylate were mixed to form 25.46 g of binder It was.

A dielectric paste was prepared by mixing 1.41 g of dioctylphthalate, 1 g of phosphoric acid, 0.22 g of dimethylpolysiloxane, and 11.15 g of ethyl carbitol, and mixing it with 60.76 g of the dielectric powder prepared above and 25.46 g of a binder.

After coating the dielectric paste prepared on the polyester base film, a protective film was formed to form a dielectric green sheet. Next, a dielectric layer was formed by laminating and firing the dielectric green sheet on a rear substrate on which an address electrode was formed.

<Example 2>

Under the same conditions as in Example 1, the first monomer of 15.28 g of 2-ethyl hexa methacrylate, the second monomer of 5.09 g of iso-butyl methacrylate and the third monomer of 5.09 g of 2-hydroxy ethyl methacrylate It was prepared by mixing only the composition of the binder of 25.46g.

<Example 3>

Under the same conditions as in Example 1, the first monomer of 18.33 g of 2-ethyl hexa methacrylate, the second monomer of 4.58 g of iso-butyl methacrylate and the third monomer of 2.55 g of 2-hydroxy ethyl methacrylate It was prepared by mixing only the composition of the binder of 25.46g.

<Example 4>

Under the same conditions as in Example 1, 16.80 g of 2-ethyl hexa methacrylate, a second monomer of 4.84 g of iso-butyl methacrylate and a third monomer of 3.82 g of 2-hydroxy ethyl methacrylate It was prepared by mixing only the composition of the binder of 25.46g.

<Example 5>

Under the same conditions as in Example 1, 18.59 g of a first monomer of 2-ethyl hexa methacrylate, a second monomer of 3.06 g of iso-butyl methacrylate and a third monomer of 3.82 g of 2-hydroxy ethyl methacrylate It was prepared by mixing only the composition of the binder of 25.46g.

<Example 6>

Under the same conditions as in Example 1, 21.64 g of a first monomer of 2-ethyl hexa methacrylate, a second monomer of 2.55 g of iso-butyl methacrylate and a third monomer of 1.27 g of 2-hydroxy ethyl methacrylate It was prepared by mixing only the composition of the binder of 25.46g.

Comparative Example 1

Under the same conditions as in Example 1, a first monomer of 23.93 g of 2-ethyl hexa methacrylate, a second monomer of 1.27 g of iso-butyl methacrylate and a third monomer of 0.25 g of 2-hydroxy ethyl methacrylate It was prepared by mixing only the composition of the binder of 25.46g.

Comparative Example 2

Under the same conditions as in Example 1, 16.80 g of 2-ethyl hexa methacrylate, a second monomer of 6.11 g of iso-butyl methacrylate, and a third monomer of 2.55 g of 2-hydroxy ethyl methacrylate It was prepared by mixing only the composition of the binder of 25.46g.

Comparative Example 3

Under the same conditions as in Example 1, 17.57 g of 2-ethyl hexa methacrylate, a first monomer of 7.64 g of iso-butyl methacrylate, and a third monomer of 0.25 g of 2-hydroxy ethyl methacrylate It was prepared by mixing only the composition of the binder of 25.46g.

<Comparative Example 4>

Under the same conditions as in Example 1, the first monomer of 17.82 g of 2-ethyl hexa methacrylate, the second monomer of 6.11 g of iso-butyl methacrylate, and the third monomer of 1.53 g of 2-hydroxy ethyl methacrylate It was prepared by mixing only the composition of the binder of 25.46g.

Comparative Example 5

Under the same conditions as in Example 1, the first monomer of 19.10 g of 2-ethyl hexa methacrylate, the second monomer of 1.27 g of iso-butyl methacrylate and the third monomer of 5.09 g of 2-hydroxy ethyl methacrylate It was prepared by mixing only the composition of the binder of 25.46g.

Comparative Example 6

Under the same conditions as in Example 1, 13.75 g of 2-ethyl hexa methacrylate, a first monomer of 7.64 g of a second monomer of isobutyl methacrylate, and a third monomer of 4.07 g of 2-hydroxy ethyl methacrylate It was prepared by mixing only the composition of the binder of 25.46g.

The trapping of the electrode bubbles of the plasma display panel manufactured according to Examples 1 to 6 and Comparative Examples 1 to 6 was measured and shown in Table 1 and FIGS. 2A to 2L.

bookbinder First monomer content (g) Second monomer content (g) Tertiary monomer content (g) Sub total (g) Electrode Bubble Trap Example 1 17.82 3.82 3.82 25.46 NO Example 2 15.28 5.09 5.09 25.46 NO Example 3 18.33 4.58 2.55 25.46 NO Example 4 16.80 4.84 3.82 25.46 NO Example 5 18.59 3.06 3.82 25.46 NO Example 6 21.64 2.55 1.27 25.46 NO Comparative Example 1 23.93 1.27 0.25 25.46 YES Comparative Example 2 16.80 6.11 2.55 25.46 YES Comparative Example 3 17.57 7.64 0.25 25.46 YES Comparative Example 4 17.82 6.11 1.53 25.46 YES Comparative Example 5 19.10 1.27 5.09 25.46 YES Comparative Example 6 13.75 7.64 4.07 25.46 YES

As shown in Table 1 and FIGS. 3A to 3L, in the plasma display panel according to the embodiments of the present invention, when the electrode and the dielectric are formed, bubbles are trapped at the electrode end during the simultaneous firing process of the electrode and the dielectric. As follows.

As in Examples 1 to 6 (FIGS. 3A to 3F), 60 to 85 parts by weight of the first monomer, 10 to 20 parts by weight of the second monomer, and 5 to 20 parts by weight of the third monomer, based on 100 parts by weight of the binder. When included, it can be seen that bubbles are not trapped at the electrode end, but in other comparative examples 1 to 6 (FIGS. 3G to 3L), it can be seen that bubbles are trapped at the electrode end.

4A to 4F are diagrams showing Example 1 and Comparative Example 1 according to an embodiment of the present invention.

In Comparative Example 1 of FIGS. 4A to 4C, bubbles and breakage phenomena are observed, but in Example 1 of FIGS. 4D to 4F, it is understood that the breakage phenomena due to bubbles or bubbles does not appear.

That is, the composition for a plasma display panel dielectric according to an embodiment of the present invention is 60 to 85 parts by weight of the first monomer, 10 to 20 parts by weight of the second monomer, 5 to 20 of the third monomer with respect to 100 parts by weight of the binder. By including the parts by weight, there is an advantage that it is possible to provide a plasma display panel having excellent reliability in that no defects in electrical signals are generated since bubbles are not trapped at the electrode end during simultaneous firing after electrode and dielectric formation.

Although the embodiments of the present invention have been described above with reference to the accompanying drawings, the technical configuration of the present invention described above may be modified in other specific forms by those skilled in the art to which the present invention pertains without changing its technical spirit or essential features. It will be appreciated that it may be practiced. Therefore, the embodiments described above are to be understood as illustrative and not restrictive in all aspects. In addition, the scope of the present invention is shown by the claims below, rather than the above detailed description. Also, it is to be construed that all changes or modifications derived from the meaning and scope of the claims and their equivalent concepts are included in the scope of the present invention.

As described above, the plasma display panel of the present invention can shorten the process time by simultaneously firing the electrode and the dielectric, and there is an advantage of providing a plasma display panel having excellent reliability because bubbles are not trapped at the electrode end.

Claims (12)

In the composition for a plasma display panel dielectric comprising a binder comprising a first monomer, a second monomer and a third monomer, The first monomer is 60 to 85 parts by weight of the hexa acrylate monomer, the second monomer is 10 to 20 parts by weight of the acrylate monomer having an alkyl group having 1 to 5 carbon atoms, the third monomer is a monomer containing 5 to 5 polar groups 20 parts by weight of the composition for plasma display panel dielectric. The method of claim 1, Wherein the hexa acrylate monomer comprises hexa methacrylate or 2-ethyl hexa methacrylate. The method of claim 1, The acrylate monomer is a composition for a plasma display panel dielectric comprising iso-butyl methacrylate, normal-butyl methacrylate, methyl methacrylate or ethyl methacrylate. The method of claim 1, The monomer containing the polar group is a composition for a plasma display panel dielectric comprising 2-hydroxy ethyl methacrylate or methacrylic acid. Printing, drying, exposing and developing the electrode on the substrate; Laminating a dielectric green sheet on the electrode; And Co-firing the electrode and dielectric; The dielectric comprises a first monomer, a second monomer and a third monomer, The first monomer is 60 to 85 parts by weight of the hexa acrylate monomer, the second monomer is 10 to 20 parts by weight of an acrylate monomer having an alkyl group having 1 to 5 carbon atoms, the third monomer is a monomer containing 5 to 5 polar groups 20 parts by weight of the plasma display panel manufacturing method. The method of claim 5, Wherein the hexa acrylate monomer comprises hexa methacrylate or 2-ethyl hexa methacrylate. The method of claim 5, The acrylate monomer is a method of manufacturing a plasma display panel comprising iso-butyl methacrylate, normal-butyl methacrylate, methyl methacrylate or ethyl methacrylate. The method of claim 5, The monomer containing the polar group is a method of manufacturing a plasma display panel comprising 2-hydroxy ethyl methacrylate or methacrylic acid. Front substrate; A rear substrate facing the front substrate; And A dielectric layer formed on the front substrate; The dielectric layer comprises a binder comprising a first monomer, a second monomer and a third monomer, The first monomer is 60 to 85 parts by weight of the hexa acrylate monomer, the second monomer is 10 to 20 parts by weight of an acrylate monomer having an alkyl group having 1 to 5 carbon atoms, the third monomer is a monomer containing 5 to 5 polar groups 20 parts by weight plasma display panel. The method of claim 9, Wherein said hexa acrylate monomer comprises hexa methacrylate or 2-ethyl hexa methacrylate. The method of claim 9, Wherein said acrylate monomer comprises iso-butyl methacrylate, normal-butyl methacrylate, methyl methacrylate or ethyl methacrylate. The method of claim 9, The monomer containing the polar group includes 2-hydroxy ethyl methacrylate or methacrylic acid.

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