Title:
【発明の名称】両親媒性ヘミシアニン化合物
Document Type and Number:
Japanese Patent JPH02503005
Kind Code:
A
Abstract:
Amphiphilic hemicyanines of formula (I) and polymer materials containing a chromophore covalently bonded according to formula (I), in which W, X, Y, Z, A, Q, n, R?1, R?2, R?3 and V?$g(U) have the meaning given in claim 1, are useful as non-linear optical media.
Inventors:
Dorsille, Dater
Riegel, Bernhard
Porch, aike
Marlowski, Gerd
Riegel, Bernhard
Porch, aike
Marlowski, Gerd
Application Number:
JP50205689A
Publication Date:
September 20, 1990
Filing Date:
December 07, 1988
Export Citation:
Assignee:
Merck Patent GmbH
International Classes:
G02F1/35; C07D213/38; C07D213/50; C07D213/76; C07D237/08; C07D237/20; C07D239/26; C07D239/42; C07D251/16; C07D251/22; C07D251/44; C07D253/06; C09B23/00; C09B23/14; C09B44/12; C09B69/00; C09K9/02; G02B1/04; G02F1/355; G02F1/361; (IPC1-7): C07D213/38; C07D213/76; C07D237/08; C07D237/20; C07D239/26; C07D239/42; C07D251/22; C09B23/00; C09K9/02; G02F1/35
Attorney, Agent or Firm:
Takao Minami