发明授权
- 专利标题： Water-based inks and ink sets and use thereof
- 专利标题（中）： 水性油墨和油墨组及其用途
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申请号： US891664申请日： 1997-07-11
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公开(公告)号： US5888284A公开(公告)日： 1999-03-30
- 发明人: Stefan Engel
- 申请人： Stefan Engel
- 申请人地址： DEX Nurnberg
- 专利权人： J. S. Staedtler GmbH & Co.
- 当前专利权人： J. S. Staedtler GmbH & Co.
- 当前专利权人地址： DEX Nurnberg
- 优先权： DEX19628209.8 19960712
- 主分类号： B41J2/01
- IPC分类号： B41J2/01 ; B41M5/00 ; C09D11/40 ; C09D11/02
摘要：
An ink set (TS) containing of a plurality of inks (T1, T2, T3, T4, T . . . ) of various ink colors, containing at least one red or magenta-colored ink, one blue or cyan-colored ink and one yellow ink plus optionally also a black ink, in particular for use in ink jet printers, where each ink (T1, T . . . ) contains at least one soluble dyestuff (FS1, FS . . . ) as the essential coloring agent (FM) and water (W) and/or organic solvent as the main solvent (LM) and one or more drying retardants (TV) and optionally preservative(s) (KM) and/or other additives (Z1, Z2, Z3, Z4, Z . . . ).
公开/授权文献
- USH257H Dry powder aerosolizer 公开/授权日：1987-04-07
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