| Original document(54 pages) Authorized document(54 pages) 中文版 |
Disclosed are thermally-stable, anthraquinone colorant compounds (dyes) which contain one or more vinyl groups which render the compounds copolymerizable with reactive vinyl monomers to produce colored, polymeric compositions such as acrylate and methacrylate polymeric materials. The compounds possess good fastness (stability) to ultraviolet (UV) light, good solubility in vinyl monomers, good color strength and excellent thermal stability. Also disclosed are (1) coating composition comprising (i) one or more polymerizable vinyl compounds, (ii) one or more of the dye compounds described above, and (iii) a photoinitiator and (2) polymeric materials, i.e., polymers derived from one or more acrylic acid esters, one or more methacrylic acid esters, one or more other polymerizable vinyl compounds or mixtures of any two or more thereof, having copolymerized therein one or more of the anthraquinone colorant compounds. |
Application Number
申请号 |
01804576 |
Application Date
申请日 |
2001.07.30 |
| Title 名称 |
Thermally stable, anthraquinone colorants contg. copolymerizable vinyl groups |
Publication Number
公开号 |
1398283 |
Publication Date
公开日 |
2003.02.19 |
| Approval Pub. Date |
2006.01.04 |
Granted Pub. Date |
2006.01.04 |
| International Classification 分类号 |
C09B69/10;C08L33/04;C08F220/00;C08F290/14;C09D133/04 |
Applicant(s) Name
申请人 |
Eastman Chemical Co |
| Address 地址 |
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| Inventor(s) Name 发明人 |
M.J. Cyr;M.A. Weaver;G.F. Rhodes |
| Attorney & Agent 代理人 |
zhong shouqi |
| More information 更 多 信 息 |
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