
基本信息:
- 专利标题: Inkjet ink composition
- 专利标题(中):喷墨油墨组合物
- 申请号:US11387642 申请日:2006-03-23
- 公开(公告)号:US20070225400A1 公开(公告)日:2007-09-27
- 发明人: Christian Schmid , George Sarkisian
- 申请人: Christian Schmid , George Sarkisian
- 主分类号: C09D11/00
- IPC分类号: C09D11/00
摘要:
An inkjet ink composition includes a polyurethane material having a weight-average molecular weight ranging from about 50,000 to about 500,000. The polyurethane material is present in an effective amount ranging from about 0.2 wt. % to about 5 wt. %. The composition also includes a solvent present in an effective amount ranging from about 5 wt. % to about 20 wt. %, and an anionic surfactant present in an effective amount ranging from about 0.01 wt. % to about 3 wt. %. The inkjet ink composition is adapted to exhibit enhanced decap.
摘要(中):
喷墨油墨组合物包括重均分子量为约50,000至约500,000的聚氨酯材料。 聚氨酯材料以约0.2重量%的有效量存在。 %至约5wt。 %。 所述组合物还包括以约5wt。 %至约20wt。 %,阴离子表面活性剂的存在量为约0.01wt。 %至约3wt。 %。 喷墨油墨组合物适于显示出增强的折角。
公开/授权文献:
- US07872060B2 Inkjet ink composition 公开/授权日:2011-01-18