Invention Grant
- Patent Title: Trimethine cyanine compounds, their preparation and their use
- Patent Title (中): 三聚氰胺化合物，其制备及其用途
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Application No.: US12253993Application Date: 2008-10-19
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Publication No.: US08168282B2Publication Date: 2012-05-01
- Inventor: Chin Kang Sha , Cheng Fen Yang , Hsin Jen Lee
- Applicant: Chin Kang Sha , Cheng Fen Yang , Hsin Jen Lee
- Applicant Address: TW Hsinchu
- Assignee: Orgchem Technologies, Inc.
- Current Assignee: Orgchem Technologies, Inc.
- Current Assignee Address: TW Hsinchu
- Agency: Muncy, Geissler, Olds & Lowe, PLLC
- Priority: TW96139809A 20071024
- Main IPC: B32B3/02
- IPC: B32B3/02 ; G11B7/24
Abstract:
The present invention relates to a trimethine cyanine represented by the formula (1): wherein each of the symbols are defined in the specification. The present invention also relates to a use of the above dimeric trimethine cyanine compound as a dye, which is used in an optic element, particularly a high density recordable optical media.
Public/Granted literature
- US20100068442A1 Trimethine Cyanine Compounds, Their Preparation and Their Use Public/Granted day:2010-03-18
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