发明名称 |
Polarizing plate and method for producing the same |
摘要 |
An iodine type polarizing plate is provided, the plate having a polyvinyl alcohol resin film in/on which iodine is adsorbed and oriented and a protective film adhered to at least one surface of the resin film with a transparent adhesive layer containing zinc in an amount of about 30 mg to about 90 mg per one square meter of the polarizing plate or in an amount of about 6% to about 18% by weight based on the weight of the adhesive layer.
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申请公布号 |
US7136225(B2) |
申请公布日期 |
2006.11.14 |
申请号 |
US20020140218 |
申请日期 |
2002.05.08 |
申请人 |
OKURA INDUSTRIAL CO., LTD. |
发明人 |
MATSUMOTO KOJI;HAYASHI NARUTOSHI;UETA TOMOO |
分类号 |
G02B27/28;B05D5/06;B32B27/00;G02B5/30 |
主分类号 |
G02B27/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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