发明名称 |
Process for the production of flame-retardant viscose fibres |
摘要 |
<p>The present invention relates to a process for the production in continuous of cellulose-based flame-retardant fibres or filaments and textile articles obtained therefrom, comprising the predispersion in water of an organophosphoric additive, the dosing and mixing of the aqueous predispersion in a solution of cellulose xanthogenate, the filtration of the mixed solutions and spinning in a regenerating and coagulation bath.</p> |
申请公布号 |
EP1882760(A2) |
申请公布日期 |
2008.01.30 |
申请号 |
EP20070109809 |
申请日期 |
2007.06.07 |
申请人 |
BIO-TEX S.R.L. |
发明人 |
TOZZI-SPADONI, FRANCESCO;SEGHIZZI, ANDREA;PATRITTI, GIOVANNI |
分类号 |
D01D1/10;D01F2/08 |
主分类号 |
D01D1/10 |
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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