Patent ID: 6617028
Filing Date: 2003-09-09
Classification: B32B,C07F,C08G,C08K,C08L,Y10S,Y10T

Abstract:
A phosphorus- and nitrogen-containing resin hardener, which has a structure represented by the following formula: wherein R2 represents a group represented by the following formula: wherein n is an integer of from 0 to 20, andR represents phenylene, naphthylene or a group represented by the following formula: wherein A represents â€”Oâ€”, â€”Sâ€”, â€”SO2â€”, â€”COâ€”, â€”CH2â€”, â€”C(CH3)2â€” or a group represented by the following formula: and R1 represents NHR2, C1-6alkyl or phenyl;in the above groups represented by R and A, the aromatic group may be substituted by one or more substituents selected from the group consisting of hydroxy, amino, carboxy and C1-6alkyl.