发明名称 |
WERKWIJZE VOOR HET BRANDBEPERKEND MAKEN VAN POLYESTERVEZELMATERIALEN MEG GESUBSTITUEERDE SULFURYLAMIDEN. |
摘要 |
<p>A process for fireproofing polyester fibers is provided in which a substituted mono- or disulphurylamide of the formula <IMAGE> wherein n is 1 or 2, R are aromatic, cycloaliphatic or aliphatic radicals or hydrogen and A is alkylene or an ammonium salt of such a sulphurylamide is applied to the fiber material which is then dried and subjected to a heat treatment. The sulphurylamide may also be applied in the presence of a dispersant, a protective colloid and/or water. The composition of matter for performing this process is also provided.</p> |
申请公布号 |
NL7706916(A) |
申请公布日期 |
1977.12.28 |
申请号 |
NL19770006916 |
申请日期 |
1977.06.22 |
申请人 |
CIBA-GEIGY A.G. TE BAZEL, ZWITSERLAND. |
发明人 |
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分类号 |
C09K21/10;D06M13/02;D06M13/322;D06M13/402;D06M13/438;D06M101/00;D06M101/16;D06M101/30;D06M101/32;(IPC1-7):06M13/38 |
主分类号 |
C09K21/10 |
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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