DELUSTERING AGENT FOR FIBER

PURPOSE:To provide a delustering agent containing melamine cyanurate as an active component and applicable to a chemical fiber such as rayon or synthetic fiber without lowering the characteristic properties of the fiber by adding a specific amount of the agent to the raw material of the fiber and sp...

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Bibliographische Detailangaben
1. Verfasser: KAMAGATA KAZUO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To provide a delustering agent containing melamine cyanurate as an active component and applicable to a chemical fiber such as rayon or synthetic fiber without lowering the characteristic properties of the fiber by adding a specific amount of the agent to the raw material of the fiber and spinning the fiber. CONSTITUTION:A melamine cyanurate synthesized from melamine and isocyanuric acid is used in place of e.g. anatase titanium oxide. The obtained delustering agent is added to the spinning dope in the case of rayon or to the polymerization system in the case of synthetic fibers and the dope or polymer is spun to form a fiber. The spinnability and dyeability of the original fiber are maintained in the produced delustered fiber.