Invention Grant
- Patent Title: Ink jet inks containing long chain alcohols
- Patent Title (中): 含有长链醇的喷墨油墨
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Application No.: US791370Application Date: 1997-01-30
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Publication No.: US5688311APublication Date: 1997-11-18
- Inventor: Raymond J. Adamic
- Applicant: Raymond J. Adamic
- Applicant Address: DE Wilmington
- Assignee: E. I. Du Pont de Nemours and Company
- Current Assignee: E. I. Du Pont de Nemours and Company
- Current Assignee Address: DE Wilmington
- Main IPC: C09D11/00
- IPC: C09D11/00 ; C09D11/02
Abstract:
An aqueous ink jet ink which contains an aqueous carrier medium; a colorant, which may be a pigment dispersion or a dye, and a long chain alcohol having at least 8 carbon atoms present in the amount of 0.05 to 5% by weight, based on the total weight of the ink exhibit reduced mottle and, when used in an ink set to form a multicolor image, reduced halo.
Public/Granted literature
- US5285306A Optical communication system with a fiber optic amplifier Public/Granted day:1994-02-08
Information query
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