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.)
NOF Corp
Original Assignee
Nippon Oil and Fats 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 Nippon Oil and Fats Co LtdfiledCriticalNippon Oil and Fats Co Ltd
Priority to JP5425476ApriorityCriticalpatent/JPS52137484A/en
Publication of JPS52137484ApublicationCriticalpatent/JPS52137484A/en
PURPOSE: An unsaturated polyester resin composition prepared by the use of distillation residue of maleic anhydride which has hitherto been disposed by burning or by letting out in the atmosphere and had no useful applications.