| 发明名称 |
OCCLUDING SEQUESTERING AGENTS IN FILAMENTARY STRUCTURES |
| 摘要 |
A method is disclosed for embedding sequestering agents in filamentary structures, the method comprising the steps of preparing an emulsion formed by an aqueous or nearly aqueous solution of the sequestering agent and a solution of the filament-forming polymer in an appropriate solvent, and spinning the emulsion in a coagulation bath. |
| 申请公布号 |
AU1446676(A) |
申请公布日期 |
1977.12.08 |
| 申请号 |
AU19760014466 |
申请日期 |
1976.05.31 |
| 申请人 |
SNAMPROGETTI S.P.A. |
发明人 |
WALTER MARCONI;FRANCESCO BARTOLI;SILVIO GULINELLI;DELIO ZACCARDELLI |
| 分类号 |
C09K3/00;B01J47/12;D01D5/00;D01F1/02;D01F1/10;D01F2/28;D01F6/54;D01F6/94 |
主分类号 |
C09K3/00 |
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