发明名称 |
Image-forming compositions and elements containing ionic polyester dispersing agents |
摘要 |
Substantially amorphous polyesters containing ionic moieties are useful to uniformly disperse particulate pigments in dispersions, image-forming compositions and elements, e.g. lithographic compositions and elements. Such polyesters reduce pigment agglomerations and improve dispersion stability in such dispersions and compositions and coatings prepared therefrom.
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申请公布号 |
US4419437(A) |
申请公布日期 |
1983.12.06 |
申请号 |
US19810233526 |
申请日期 |
1981.02.11 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
NOONAN, JOHN M.;RYAN, RAYMOND W.;HOULE, JAMES F. |
分类号 |
G03F7/038;C07C67/00;C07C301/00;C07C311/48;C08G63/685;C08G63/688;C08L67/00;C08L67/02;G03C1/00;G03F7/004;G03F7/105;(IPC1-7):G03C1/68 |
主分类号 |
G03F7/038 |
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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