发明名称 |
Artikel und Verfahren zur Aufbewahrung von Archivgegenständen |
摘要 |
<p>A preservation article for the preservation of an archival article which involves an alkaline buffer and an adsorbent. A method of preserving an archival article which involves providing a preservation article in proximity to an archival article, wherein the preservation article includes an alkaline buffer and an adsorbent. The preservation article may be coated on or incorporated into a container, a packaging material, a support for an archival article or the archival article itself. <IMAGE></p> |
申请公布号 |
DE69331506(D1) |
申请公布日期 |
2002.03.14 |
申请号 |
DE1993631506 |
申请日期 |
1993.03.29 |
申请人 |
HOLLINGER JUN., WILLIAM K. |
发明人 |
HOLLINGER JUN., WILLIAM K. |
分类号 |
B32B27/10;B32B29/00;B41M7/00;B42F7/14;B65B61/20;B65D5/56;B65D81/26;D21H25/18;G03C3/00;G03C11/00;G03C11/08;(IPC1-7):D21H25/18 |
主分类号 |
B32B27/10 |
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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