Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Rayon Co Ltd
Original Assignee
Mitsubishi Rayon Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Rayon Co LtdfiledCriticalMitsubishi Rayon Co Ltd
Priority to JP7936876ApriorityCriticalpatent/JPS536616A/en
Publication of JPS536616ApublicationCriticalpatent/JPS536616A/en
PURPOSE: To obtain cellulose fibers having good resistance to dyeing and washing, excellent fiber making properties, synergistically improved flame retardancy, by incorporating a polyphosphonate compound and a high polymer of nitrogen-containing phosphorus compound with a spinning solution in a specific proportion.
COPYRIGHT: (C)1978,JPO&Japio
JP7936876A1976-07-021976-07-02Production of flame-retardant celluose fibers
PendingJPS536616A
(en)