| 发明名称 |
CELLULOSIC MATERIALS MADE TRANSPARENT AND THEIR APPLICATION, PROCESS FOR THEIR MANUFACTURE AND THE TREATING COMPOSITIONS |
| 摘要 |
<p>The invention relates to cellulosic supports rendered wholly or partly transparent by a process of impregnation. One of the characteristics of the impregnation compositions proposed is its aptitude to migrate very rapidly to the heart of the cellulosic supports. The invention is applicable to drawing, reproduction, windows for envelopes, lampshades, creation of watermarks by a photogravure process.</p> |
| 申请公布号 |
DE3368303(D1) |
申请公布日期 |
1987.01.22 |
| 申请号 |
DE19833368303 |
申请日期 |
1983.03.23 |
| 申请人 |
ARJOMARI-PRIOUX SOCIETE ANONYME DITE |
发明人 |
VERNOIS, MICHEL;DUBOEUF, JEAN PAUL |
| 分类号 |
D06M15/39;B41M3/10;C08L61/02;D06M15/507;D06M101/00;D06M101/02;D06M101/06;D06M101/08;D06Q1/02;D21H17/47;D21H19/10;D21H19/24;D21H21/26;D21H25/06;D21H27/02;G03C1/785;G03G7/00;(IPC1-7):D21H5/00;D06M15/37;D21H3/48 |
主分类号 |
D06M15/39 |
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