| abstract |
PCT No. PCT/GB96/00910 Sec. 371 Date Feb. 27, 1998 Sec. 102(e) Date Feb. 27, 1998 PCT Filed Apr. 17, 1996 PCT Pub. No. WO96/33157 PCT Pub. Date Oct. 24, 1996Amine compounds of general formula (I), wherein: each R1 independently represents an alkyl group; each R2 independently represents an alkyl group; each group X independently represents a polyalkylene polyol moiety wherein hydroxyl groups of the polyol moiety are optionally alkylated but not including a group X which includes an ethyleneoxy or di(ethyleneoxy) moiety; n and m independently represent 1, 2 or 3; and each Q is independently selected from hydrogen or halogen atoms, and alkyl, acyl, nitro, cyano, alkoxy, hydroxy, amino, alkylamino, sulphinyl, alkylsulphinyl, sulphonyl, alkylsulphonyl, sulphonate, amido, alkylamido, alkoxycarbonyl, halocarbonyl and haloalkyl groups, processes for their preparation and intermediate compounds are described. Compounds of general formula (I) are useful as radiation curing agents in polymerisation processes. |