会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • N-SUBSTITUTED IMIDES AS POLYMERIZATION INITIATORS
    • 作为聚合引发剂的N-取代的咪唑
    • WO2006051047A1
    • 2006-05-18
    • PCT/EP2005/055646
    • 2005-10-31
    • CIBA SPECIALTY CHEMICALS HOLDING INC.NESVADBA, PeterBENKHOFF, JohannesBUGNON, LuciennePOWELL, KarinJUNG, Tunja
    • NESVADBA, PeterBENKHOFF, JohannesBUGNON, LuciennePOWELL, KarinJUNG, Tunja
    • C08F4/00C07C239/16C07D209/48C07D207/40C07D221/14
    • C07D207/404B33Y70/00C07D207/46C07D209/48C07D221/14C08F4/00
    • The invention relates to novel N-substituted imides and polymerizable compositions com¬ prising these N-substituted imides. The invention further relates to the use of N-substituted imides as polymerization initiators. The imides are compounds of the formula (I) and (II) wherein n is 1 or 2; m is 1 or 2; R 1 and R 2 are each, independently of one another, hydrogen, C 1 -C 18 alkyl, C 1 -C- 18 alkenyl C 6 -C 14 aryl, aralkyl, C 5 -C 12 cycloalkyl, each of which may be substituted by halogen, C 1 -C 4 -alkyl, hydroxy, C 1 -C 6 alkoxy, carbonyl, C 1 -C 6 alkoxycarbonyl; or R 1 and R 2 together with the adjacent -CO-N-CO- group may form a monocyclic, bicyclic or polycyclic ring, said ring having up to 50 non hydrogen atoms and wherein said ring may contain the structural element (formula III) more than once; R 3 if n is 1, is C 1 -C 18 alkyl, C 6 -C 14 aryl, aralkyl, C 5 -C 12 cycloalkyl, OR 10 or SR 11 , NR 12 R 13 ; wherein R 3 if n is 2, is C 2 -C 12 alkylene, C 6 -C 14 arylene, xylylene R 4 and R 5 , correspond to R 1 and R 2 ; R 6 if n is 1, is hydrogen, C 1 -C 18 alkyl, C 6 -C 14 aryl, aralkyl, C 5 -C 12 cycloalkyl, NR 14 R 15 ; wherein R 6 if n is 2, is C 2 -C 12 alkylene, C 6 -C 14 arylene, xylylene; R 7 is hydrogen, C 1 -C 18 alkyl, C 6 -C 14 aryl, aralkyl, C 5 -C 12 cycloalkyl, each of which may be substituted by halogen, C 1 -C 4 -alkyl, hydroxy, C 1 -C 6 alkoxy, carbonyl, C 1 -C 6 alkoxy- carbonyl; or R 7 and R 14 or R 7 and R 15 form together with the N-atom attached to R 7 a 5- 6 membered ring, optionally interrupted by -NH-, -N(C 1 -C 8 alkyl)-, -O- and/or S-atoms.
    • 本发明涉及新型N-取代的酰亚胺和可聚合的组合物,这些组合物包括这些N-取代的酰亚胺。 本发明还涉及N-取代的酰亚胺作为聚合引发剂的用途。 酰亚胺是式(I)和(II)的化合物,其中n为1或2; m为1或2; R 1和R 2各自彼此独立地为氢,C 1 -C 18烷基, C 1 -C 18 - 烯基C 6 -C 14芳基,芳烷基,C 5 - 其中每一个可被卤素取代,C 1 -C 4 - C 4 - 烷基,羟基,C 1 -C 12 - 羰基,C 1 -C 6烷氧基羰基,C 1 -C 6烷氧基羰基,C 1 -C 6烷氧基羰基, 或R 1和R 2与相邻的-CO-N-CO-基团可以形成单环,双环或多环,所述环具有至多50个非氢 并且其中所述环可以多次含有结构元素(式III); 如果n为1,则R 3为C 1 -C 18烷基,C 6 -C 芳基,芳烷基,C 5 -C 12环烷基,OR 10或SR 11, NR 12 - [R 13 ; 如果n为2,其中R 3为C 2 -C 12亚烷基,C 6 -C > 14亚芳基,亚二甲苯基R 4和R 5对应于R 1和R 2, ; 如果n为1,则R 6为氢,C 1 -C 18烷基,C 6 -C 芳基,芳烷基,C 5 -C 12环烷基,NR 14 R 15, ; 如果n为2,其中R 6为C 12 -C 12亚烷基,C 6 -C 亚芳基,亚二甲苯; R 7是氢,C 1 -C 18烷基,C 6 -C 14烷基,C 1 -C 6烷基, 芳基,芳烷基,C 5 -C 12环烷基,其各自可以被卤素取代,C 1 -C 12 - 4-烷基,羟基,C 1 -C 6烷氧基,羰基,C 1 -C 6烷基,C 1 -C 6烷基, 烷氧基 - 羰基; 或R 7和R 14或R 7和R 15和与R连接的N-原子一起形成 任选地被-NH-,-N(C 1 -C 8烷基) - , - O-(C 1 -C 6)烷基取代的5-6元环, - 和/或S-原子。