公开(公告)号：US20060270748A1

公开(公告)日：2006-11-30

申请号：US10552952

申请日：2004-05-04

申请人： Reinhard Sommerlade ,  Rinaldo Husler ,  Stephen Ilg ,  Andre Fuchs ,  Souad Boulmaaz ,  Jean-Luc Birbaum

发明人： Reinhard Sommerlade ,  Rinaldo Husler ,  Stephen Ilg ,  Andre Fuchs ,  Souad Boulmaaz ,  Jean-Luc Birbaum

IPC分类号： C08F2/50

CPC分类号： G03F7/0295 ,  B33Y70/00 ,  C07C45/46 ,  C07C45/63 ,  C07C45/64 ,  C07C45/71 ,  C07C49/784 ,  C07C49/813 ,  C07C49/83 ,  C07C49/84 ,  C07C225/22 ,  C07C271/20 ,  C07C2601/14 ,  C08F2/50 ,  G03F7/029 ,  G03F7/031

摘要： The Invention relates to novel ketones of formulae (I) and (II) wherein R1, R2, R3 and R4 are, for example, C1-C8alkyl, R5 is, for example, hydrogen, A is CI, Br, -0-R7, —NR8R9 or —S—R16, A′ is —O—, —NH— or —NR8—, X and Y are each independently of the other —O—R10 or —N(R11)(R12), n is an integer from 1 to 10, R6 is, for example, an n-valent radical of linear or branched C2-C20alkyl the carbon chain of which may be interrupted by cyclohexanediyl, phenylene, —CH(OH)—, —C(C2H5)(CH2—CH2—OH)—, —C(CH3)(CH2—CH2—OH)—, —C(CH2—CH2—OH)2—, —N(CH3)—, —N(C2H5)—, —N(CH2—CH2—OH)—, —CO—O—, —O—CO—, —P(CH2—CH2—OH)—, —P(O)(CH2—CH2—OH)—, -0-P(O—CH2—CH2—OH)—O—, -0-P(O)(0-CH2—CH2—OH)—O—, —O-cyclohexanediyl-C(CH3)2-Cyclohexanediyl-O—, —O-phenylene-C(CH3)2-phenylene-O—, —O-phenylene-CH2-phenylene-O—, —Si(CH3)2—, -0-Si(CH3)2—O—, —O—Si(CH3)(0-CH3)—O—, —Si(CH3)(R17)—O—Si(CH3)(R18)—, 5-(2-hydroxyethyl)-[1,3,5]triazinane-2,4,6-trione-1,3-diyl and/or by from one to nine oxygen atoms.

公开(公告)号：US20050165141A1

公开(公告)日：2005-07-28

申请号：US11040716

申请日：2005-01-21

申请人： Jean-Pierre Wolf ,  Stephen Ilg ,  Jean-Luc Birbaum ,  Eugene Sitzman ,  David Bramer ,  Greg Losapio

发明人： Jean-Pierre Wolf ,  Stephen Ilg ,  Jean-Luc Birbaum ,  Eugene Sitzman ,  David Bramer ,  Greg Losapio

IPC分类号： C08G59/18 ,  C08G59/68 ,  G03F7/00 ,  G03F7/038 ,  C08K5/34 ,  C08K5/49

CPC分类号： G03F7/0037 ,  C08G59/18 ,  C08G59/24 ,  C08G59/68 ,  G03F7/038

摘要： Disclosed are cationic photocurable compositions with improved shelf life stability. The thermally stable compositions comprise at least one cationically polymerizable compound, for example an epoxy compound, at least one onium salt photoinitiator and at least one compound selected from the group consisting of the organic phosphorus stabilizers and the hindered nitroxyl stabilizers. Also disclosed is a cationic photoinitiator composition comprising at least one onium salt photoinitiator and at least one compound selected from the group consisting of the organic phosphorus stabilizers and the hindered nitroxyl stabilizers.

摘要翻译： 公开了具有改善的保质期稳定性的阳离子光固化组合物。 热稳定组合物包含至少一种阳离子可聚合化合物，例如环氧化合物，至少一种鎓盐光引发剂和至少一种选自有机磷稳定剂和受阻硝酰基稳定剂的化合物。 还公开了包含至少一种鎓盐光引发剂和至少一种选自有机磷稳定剂和受阻硝酰基稳定剂的化合物的阳离子光引发剂组合物。

公开(公告)号：US20070225395A1

公开(公告)日：2007-09-27

申请号：US11803274

申请日：2007-05-14

申请人： Jean-Pierre Wolf ,  Stephen Ilg ,  Jean-Luc Birbaum ,  Eugene Sitzman ,  David Bramer ,  Greg Losapio

发明人： Jean-Pierre Wolf ,  Stephen Ilg ,  Jean-Luc Birbaum ,  Eugene Sitzman ,  David Bramer ,  Greg Losapio

IPC分类号： C08F2/46

CPC分类号： G03F7/0037 ,  C08G59/18 ,  C08G59/24 ,  C08G59/68 ,  G03F7/038

摘要： Disclosed are cationic photocurable compositions with improved shelf life stability. The thermally stable compositions comprise at least one cationically polymerizable compound, for example an epoxy compound, at least one onium salt photoinitiator and at least one compound selected from the group consisting of the organic phosphorus stabilizers and the hindered nitroxyl stabilizers. Also disclosed is a cationic photoinitiator composition comprising at least one onium salt photoinitiator and at least one compound selected from the group consisting of the organic phosphorus stabilizers and the hindered nitroxyl stabilizers.

摘要翻译： 公开了具有改善的保质期稳定性的阳离子光固化组合物。 热稳定组合物包含至少一种阳离子可聚合化合物，例如环氧化合物，至少一种鎓盐光引发剂和至少一种选自有机磷稳定剂和受阻硝酰基稳定剂的化合物。 还公开了包含至少一种鎓盐光引发剂和至少一种选自有机磷稳定剂和受阻硝酰基稳定剂的化合物的阳离子光引发剂组合物。