| Résumé : |
The IQAP Masterbatch Group, S.L., Masies de Roda/Spain, is continuously developing new functional additives especially in the field of polyester fibers and yarns. The latest development has been a series of masterbatches called "Production Boosters". These new products provide polyester with an increased élongation at break together with the required luster and color. Higher productivity is obtained when increasing the spinning speed between 15 % and 25% to revert elongation to the standard values. Up to now, white and black grades are available. |
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New functional additive in CHEMICAL FIBERS INTERNATIONAL, Vol. 65, N° 1 (03/2015)
