Invention Grant
- Patent Title: Wetness indicating ink compositions
- Patent Title (中): 湿度指示油墨组合物
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Application No.: US13576450Application Date: 2011-02-18
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Publication No.: US09034090B2Publication Date: 2015-05-19
- Inventor: Michael Kozee , Linfang Zhu
- Applicant: Michael Kozee , Linfang Zhu
- Applicant Address: US IL Wood Dale
- Assignee: Videojet Technologies Inc.
- Current Assignee: Videojet Technologies Inc.
- Current Assignee Address: US IL Wood Dale
- Agent Joseph A. Yosick
- International Application: PCT/US2011/025363 WO 20110218
- International Announcement: WO2011/103378 WO 20110825
- Main IPC: C09D11/02
- IPC: C09D11/02 ; B41J3/407 ; C09D11/328 ; C09D11/38 ; B41M5/00 ; A61F13/42
Abstract:
A method of printing on a hygienic article includes applying droplets of an ink composition with an ink jet printer to a surface of a hygienic article to form a desired image. The ink composition includes an organic solvent, a water-soluble binder resin including hydroxypropylcellulose, and a water-soluble dye. The image acts as a wetness indicator by dissolving in an aqueous fluid.
Public/Granted literature
- US20120308787A1 WETNESS INDICATING INK COMPOSITIONS Public/Granted day:2012-12-06
Information query
IPC分类:
