发明名称 |
Non-heterocyclic oxonol infrared radiation sensitive compounds |
摘要 |
Infrared radiation-sensitive compounds have been found that are represented by Structure DYE as follows:wherein R is a secondary or tertiary amine that contains no heterocyclic group, R1 and R2 are independently carbocyclic aromatic groups, and M+ is a monovalent cation. These compounds have a lambdmax above 700 nm and are can be used in a number of photosensitive or heat-sensitive imaging materials.
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申请公布号 |
US6248893(B1) |
申请公布日期 |
2001.06.19 |
申请号 |
US20000589964 |
申请日期 |
2000.06.08 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
WILLIAMS KEVIN W.;ZHENG SHIYING;DOMINH THAP |
分类号 |
B41C1/10;B41M5/40;B41M5/46;C09B23/01;G03C1/83;(IPC1-7):C07D211/92;C07C255/02 |
主分类号 |
B41C1/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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