JPS6199802U - - Google Patents
Info
- Publication number
- JPS6199802U JPS6199802U JP18548784U JP18548784U JPS6199802U JP S6199802 U JPS6199802 U JP S6199802U JP 18548784 U JP18548784 U JP 18548784U JP 18548784 U JP18548784 U JP 18548784U JP S6199802 U JPS6199802 U JP S6199802U
- Authority
- JP
- Japan
- Prior art keywords
- polarizer
- polarizing plate
- coated
- water vapor
- utility
- 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.)
- Pending
Links
- 239000011241 protective layer Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 1
Description
第１図は本考案に係る偏光板の断面図、第２図
は従来の偏光板の断面図である。
符号の説明、１：偏光子（ＰＶＡ＋Ｉ２）、２
：保護層（ＴＡＣ又はアクリル）、３：接着材層
、１１：偏光子（ＰＶＡ＋Ｉ２）、１２：コーテ
イング層、１３：保護層（ＴＡＣ又はアクリル）
、１４：接着材層。
FIG. 1 is a sectional view of a polarizing plate according to the present invention, and FIG. 2 is a sectional view of a conventional polarizing plate. Explanation of symbols, 1: Polarizer (PVA+I 2 ), 2
: Protective layer (TAC or acrylic), 3: Adhesive layer, 11: Polarizer (PVA+I 2 ), 12: Coating layer, 13: Protective layer (TAC or acrylic)
, 14: Adhesive layer.
Claims (1)
成る偏光板に於いて、上記偏光子の表面を水蒸気
透過率の低い高分子材料でコーテイングしたこと
を特徴とする偏光板。 1. A polarizing plate comprising a polarizer and protective layers provided on both sides of the polarizer, characterized in that the surface of the polarizer is coated with a polymeric material having low water vapor transmission rate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18548784U JPS6199802U (en) | 1984-12-05 | 1984-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18548784U JPS6199802U (en) | 1984-12-05 | 1984-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6199802U true JPS6199802U (en) | 1986-06-26 |
Family
ID=30742956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18548784U Pending JPS6199802U (en) | 1984-12-05 | 1984-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6199802U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04124601A (en) * | 1990-09-14 | 1992-04-24 | Nitto Denko Corp | Polarizing plate |
| JPH08254670A (en) * | 1995-03-17 | 1996-10-01 | Tsutsunaka Plast Ind Co Ltd | Polarizing plate |
| JP2002156524A (en) * | 2000-11-20 | 2002-05-31 | Nitto Denko Corp | Circularly polarizing plate, organic EL light emitting device and liquid crystal display device |
-
1984
- 1984-12-05 JP JP18548784U patent/JPS6199802U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04124601A (en) * | 1990-09-14 | 1992-04-24 | Nitto Denko Corp | Polarizing plate |
| JPH08254670A (en) * | 1995-03-17 | 1996-10-01 | Tsutsunaka Plast Ind Co Ltd | Polarizing plate |
| JP2002156524A (en) * | 2000-11-20 | 2002-05-31 | Nitto Denko Corp | Circularly polarizing plate, organic EL light emitting device and liquid crystal display device |
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