| 摘要 |
<p>The present invention is aimed at a method of providing wettability to polyester fibers or filaments, to woven or nonwoven fabrics made therefrom and to resultant articles of manufacture. The method comprises melt extruding a mixture comprising a polyester and one or more additives selected from the group consisting of phenylalkyl-oxy-alkyl metal sulfonates, alkyl-oxy-alkyl metal sulfonates,polyethyleneoxy-alkyl metal sulfonates,alkyl-polyethylene-oxy-alkyl metal sulfonatesandalkyl-1,2-disulfonate metal sulfonates into a plurality of fibers or filaments and cooling the fibers or filaments.</p> |
| 申请人 |
CIBA HOLDING INC.;SAHASRABUDHE, SUHAS DATTATRAYA;THANKI, PARAGKUMAR NATHALAL;DESAI, ARCHANA KISHORE;KAVITKAR, VINAYAK MAHADEV;GANDE, MATTHEW EDWARD;LEGGIO, ANDREW JOSEPH;SHARMA, ASHUTOSH H. |
发明人 |
SAHASRABUDHE, SUHAS DATTATRAYA;THANKI, PARAGKUMAR NATHALAL;DESAI, ARCHANA KISHORE;KAVITKAR, VINAYAK MAHADEV;GANDE, MATTHEW EDWARD;LEGGIO, ANDREW JOSEPH;SHARMA, ASHUTOSH H. |
