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Improving Fire Retardance Properties of Polymer Fiber Materials and Products

  • M. G. Stepanov,
  • T. Yu. Diankova

摘要

Recommendations have been developed on the technology of polyamide sliver dyeing using phosphoric acid, which exhibits fire retardance properties, and neutralizing solution of buffer mixture of monoand disubstituted ammonium phosphates. Data indicating increase in fire retardance of the sliver in the process of dyeing and final finish have been obtained. The conditions that ensure retention of adhesiveness of the components of the fastening sliver have been determined.