werkwijze voor de produktie van onbrandbare synthetische vezels in textielbeschermende produkten, vezels in aldous vervaardigd daarbij gebruikt in mengsel produkten

摘要

Noninflammable textile fibers and the process of producing such fibers, which fibers are composed of an olefinic polymer containing in combination: a hydrated alumina; a halogenated organic compound; and a fire-retardant compound selected from the group consisting of ammonium polyphosphate and zinc borate.