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.)
Nitto Boseki Co Ltd
Original Assignee
Nitto Boseki Co Ltd
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Filing date
Publication date
Application filed by Nitto Boseki Co LtdfiledCriticalNitto Boseki Co Ltd
Priority to JP62136560ApriorityCriticalpatent/JPS63303181A/ja
Publication of JPS63303181ApublicationCriticalpatent/JPS63303181A/ja
Publication of JPH0160593B2publicationCriticalpatent/JPH0160593B2/ja
Method for rendering cellulosic materials fire resistant with phosphorous oxychloride-anhydrous ammonia reaction products and products produced thereby
Finishing agent for cellulosic materials and method for treating cellulosic materials with aqueous solution of aged phosphoric acid amide for aged amidophosphazene