JP2000290040A5 - - Google Patents
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- JP2000290040A5 JP2000290040A5 JP2000018542A JP2000018542A JP2000290040A5 JP 2000290040 A5 JP2000290040 A5 JP 2000290040A5 JP 2000018542 A JP2000018542 A JP 2000018542A JP 2000018542 A JP2000018542 A JP 2000018542A JP 2000290040 A5 JP2000290040 A5 JP 2000290040A5
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- JP
- Japan
- Prior art keywords
- filler
- display member
- glass
- display
- weight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000945 filler Substances 0.000 description 21
- 239000011521 glass Substances 0.000 description 12
- 238000002844 melting Methods 0.000 description 11
- 230000008018 melting Effects 0.000 description 7
- 238000005192 partition Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 239000000758 substrate Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 2
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000206 photolithography Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910052878 cordierite Inorganic materials 0.000 description 1
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
Description
【特許請求の範囲】
【請求項１】基板上に隔壁を有するディスプレイ用部材であって、隔壁が低融点ガラス７０〜９５重量％とフィラーＡ５〜３０重量％からなり、フィラーＡの平均粒子径が０．００５〜０．０８μｍであることを特徴とするディスプレイ用部材。
【請求項２】フィラーＡの粒度分布のピークが０．００５〜０．０８μｍの範囲内にあることを特徴とする請求項１に記載のディスプレイ用部材。
【請求項３】基板上に隔壁を有するディスプレイ用部材であって、隔壁を構成する無機成分として低融点ガラス５０〜９０重量％とフィラー１０〜５０重量％からなり、フィラーの粒度分布が少なくとも２つ以上のピークを有し、かつ、少なくとも１種のフィラーＢのピークが０．００５〜０．０８μｍの範囲内にあることを特徴とするディスプレイ用部材。
【請求項４】フィラーが、１．５〜５μｍの範囲内に粒度分布のピークを有するフィラーＣを含むことを特徴とする請求項３に記載のディスプレイ用部材。
【請求項５】フィラーＡが、シリカ、アルミナ、ジルコニア、チタニア、イットリアおよびセリアの群から選ばれた少なくとも１種を含むことを特徴とする請求項１または２に記載のディスプレイ用部材。
【請求項６】隔壁を構成する無機成分に対して、フィラーＣが５〜３０重量％であり、フィラーＢが５〜２０重量％であることを特徴とする請求項４に記載のディスプレイ用部材。
【請求項７】フィラーＣが、コーディエライトおよび高融点ガラスから選ばれた少なくとも一種を含むことを特徴とする請求項４または６に記載のディスプレイ用部材。
【請求項８】高融点ガラスが、ガラス転移点５００〜１２００℃、軟化点５５０〜１２００℃であることを特徴とする請求項７に記載のディスプレイ用部材。
【請求項９】フィラーＢが、アルミナ、ジルコニア、チタニア、イットリア、セリアおよびシリカの群から選ばれた少なくとも一種を含むことを特徴とする請求項３、４、６、７または８に記載のディスプレイ用部材。
【請求項１０】低融点ガラスが、ガラス転移点４００〜５５０℃、軟化点４５０〜６００℃であることを特徴とする請求項１〜９のいずれかに記載のディスプレイ用部材。
【請求項１１】ディスプレイ用部材が、プラズマディスプレイ、プラズマアドレス液晶ディスプレイ、電子放出素子または蛍光表示管を用いた画像表示装置に用いられることを特徴とする請求項１〜１０のいずれかに記載のディスプレイ用部材。
【請求項１２】低融点ガラス７０〜９５重量％および平均粒子径が０．００５〜０．０８μｍのフィラーＡ５〜３０重量％からなる無機微粒子と感光性有機成分を含有する感光性ペーストを基板上に塗布・乾燥した後、フォトリソグラフィ法でパターニングし、パターンを焼成して隔壁を形成する工程を含むことを特徴とするディスプレイ用部材の製造方法。
【請求項１３】低融点ガラス５０〜９０重量％とフィラー１０〜５０重量％からなる無機微粒子と感光性有機成分を含有する感光性ペーストを基板上に塗布・乾燥し、フォトリソグラフィ法でパターニングし、パターンを焼成して隔壁を形成する工程を含むことを特徴とするディスプレイ用部材の製造方法であって、フィラーの粒度分布が少なくとも２つ以上のピークを有し、かつ、少なくとも１種のフィラーＢのピークが０．００５〜０．０８μｍの範囲内にあることを特徴とするディスプレイ用部材の製造方法。
[Claims]
1. A display member having a partition wall on a substrate, wherein the partition wall comprises 70 to 95% by weight of low melting point glass and 5 to 30% by weight of filler A, and the average particle diameter of filler A is 0.005 to 0%. 0.08 μm.
2. The display member according to claim 1, wherein the peak of the particle size distribution of the filler A is in the range of 0.005 to 0.08 μm.
3. A display member having a partition on a substrate, comprising 50 to 90% by weight of a low-melting glass and 10 to 50% by weight of a filler as inorganic components constituting the partition, wherein the filler has a particle size distribution of at least 2%. A display member having at least one peak and at least one type of filler B having a peak within a range of 0.005 to 0.08 μm.
4. The display member according to claim 3, wherein the filler contains a filler C having a particle size distribution peak in the range of 1.5 to 5 μm .
5. Filler A is selected from the group consisting of silica, alumina, zirconia, titania, the display member according to claim 1 or 2, characterized in that it comprises at least one selected from the group consisting of yttria and ceria.
6. The display member according to claim 4 , wherein the content of the filler C is 5 to 30% by weight and the content of the filler B is 5 to 20% by weight based on the inorganic component constituting the partition. .
7. filler C is a display member according to claim 4 or 6, characterized in that it comprises at least one selected from cordierite and the refractory glass.
8. The display member according to claim 7 , wherein the high melting point glass has a glass transition point of 500 to 1200 ° C. and a softening point of 550 to 1200 ° C.
9. Filler B is, alumina, zirconia, titania, yttria, according to claim 3, 4, 6, 7 or 8, characterized in that it comprises at least one selected from the group of ceria and silica Display Parts.
10. The display member according to claim 1, wherein the low melting point glass has a glass transition point of 400 to 550 ° C. and a softening point of 450 to 600 ° C.
11. The display member is a plasma display, according to any of the plasma-addressed liquid crystal display, according to claim 1-10, characterized in that used for the image display equipment using the electron-emitting devices or a fluorescent display tube For display.
12. A photosensitive paste containing inorganic fine particles comprising 70 to 95% by weight of low melting point glass and 5 to 30% by weight of a filler A having an average particle diameter of 0.005 to 0.08 μm and a photosensitive organic component is coated on a substrate. A method for manufacturing a member for a display, comprising a step of forming a partition by coating and drying the substrate, patterning the resultant by photolithography, and baking the pattern.
13. The photosensitive paste containing a low melting point glass 50 to 90 wt% and the inorganic fine particles comprising the filler 10 to 50 wt% photosensitive organic component was coated and dried on the substrate, and patterned by photolithography A method for producing a display member, comprising a step of forming a partition by firing a pattern, wherein the particle size distribution of the filler has at least two peaks, and at least one type of filler. A method for manufacturing a display member, wherein the peak of B is in the range of 0.005 to 0.08 μm.
低融点ガラス、高融点ガラス(フィラーＣ）よびフィラーＢと有機ビヒクルを３本ローラで混合・分散して感光性ペーストを得た。感光性ペーストに含まれる各成分（重量部）は、低融点ガラス５０、高融点ガラス(フィラーＣ）１２、フィラーＢ３．３、感光性有機成分３５とした。無機成分中の低融点ガラス、フィラーＣおよびフィラーＢの混合比率は７６．６：１８．４：５となる。 A low-melting glass, a high-melting glass (filler C), and a filler B and an organic vehicle were mixed and dispersed with three rollers to obtain a photosensitive paste. The components (parts by weight) contained in the photosensitive paste were low melting glass 50, high melting glass (filler C) 12, filler B 3.3, and photosensitive organic component 35. The mixing ratio of the low-melting glass, filler C, and filler B in the inorganic component is 76.6: 18.4: 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000018542A JP4597300B2 (en) | 1999-02-01 | 2000-01-27 | Display member manufacturing method and display partition forming photosensitive paste |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11-23473 | 1999-02-01 | ||
| JP11-23474 | 1999-02-01 | ||
| JP2347499 | 1999-02-01 | ||
| JP2347399 | 1999-02-01 | ||
| JP2000018542A JP4597300B2 (en) | 1999-02-01 | 2000-01-27 | Display member manufacturing method and display partition forming photosensitive paste |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2000290040A JP2000290040A (en) | 2000-10-17 |
| JP2000290040A5 true JP2000290040A5 (en) | 2007-03-15 |
| JP4597300B2 JP4597300B2 (en) | 2010-12-15 |
Family
ID=27284275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000018542A Expired - Fee Related JP4597300B2 (en) | 1999-02-01 | 2000-01-27 | Display member manufacturing method and display partition forming photosensitive paste |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4597300B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4631153B2 (en) * | 1999-12-02 | 2011-02-16 | パナソニック株式会社 | Display member and display |
| KR100852706B1 (en) | 2007-03-02 | 2008-08-19 | 삼성에스디아이 주식회사 | Composition for forming barrier ribs, and plasma display panel manufactured using the same |
| KR100894062B1 (en) | 2007-03-26 | 2009-04-21 | 삼성에스디아이 주식회사 | Photosensitive paste composition, partition wall of plasma display panel manufactured using the same, and plasma display panel including the same |
| JP2009170374A (en) * | 2008-01-21 | 2009-07-30 | Hitachi Ltd | Plasma display panel and plasma display apparatus using the same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1062981A (en) * | 1996-08-13 | 1998-03-06 | Dainippon Printing Co Ltd | Paste for pattern formation |
| JPH11338142A (en) * | 1998-05-25 | 1999-12-10 | Fujifilm Olin Co Ltd | Photosensitive resin composition |
| JP2000164121A (en) * | 1998-11-30 | 2000-06-16 | Fujifilm Olin Co Ltd | Paste for forming barrier rib for plasma display panel, and method of forming barrier rib |
-
2000
- 2000-01-27 JP JP2000018542A patent/JP4597300B2/en not_active Expired - Fee Related
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