FLAME-RETARDANT WEB WITH BINDER FILAMENTS

摘要

- 1 - HOE 89/F 389 Flame-resistant web with binder filaments There is disclosed a flame-resistant, binder-consolidated spunbonded web formed from load-carrying filaments and binder filaments, the binder filaments comprising a modified polyethylene terephthalate in whose polymer chain phosphorus-containing chain members have been condensed and which as a consequence have permanent flame-resistant properties.