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发明公开
CN101952269A 锍盐引发剂 有权

锍盐引发剂
摘要：
式I化合物适合用来作为光潜酸产生剂，其中L1、L′1、L″1、L2、L′2、L″2、L3、L′3、L″3、L4、L′4和L″4例如为氢或COT；R、R′与R″例如为氢、C6-C12芳基或C3-C20杂芳基；X、X′与X″例如为O、S、单键、NRa或NCORa，T例如为氢、C1-C20烷基、C3-C12环烷基、C2-C20烯基、C5-C12环烯基、C7-C18亚环烷基芳基、C5-C18亚环烷基杂芳基、C6-C14芳基，条件是R、R′或R″中的至少一个为未经取代或经取代的C3-C20杂芳基；而Y为无机或有机阴离子。
摘要（英）：

Compounds of the Formula (I), wherein L1, L'1, L''1, L2, L'2, L''2, L3, L'3, L''3, L4, L'4 and L''4 for example are hydrogen or COT; R, R' and R'' for example are hydrogen,C6-C12aryl or C3-C20heteroaryl; X, X' and X'' for exampleare O, S, single bond, NRa or NCORa, T is for example hydrogen, C1-C20alkyl, C3-C12cycloalkyl, C2- C20alkenyl, C5-C12cycloalkenyl, C7-C18cycloalkylenaryl, C5-C18cycloalkylenheteroaryl, C6- C14aryl, providedthat at least one of R, R' or R'' is unsubstitutedor substituted C3- C20heteroaryl; and Y is an inorganic or organic anion; are suitable as photolatent acid generators.

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