Invention Grant
- Patent Title: Liquid ink containing a hydantoin co-solvent
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Application No.: US16311579Application Date: 2016-10-17
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Publication No.: US10947401B2Publication Date: 2021-03-16
- Inventor: Zhang-Lin Zhou , Benjamin Abelovski
- Applicant: Hewlett-Packard Development Company, L.P.
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Agency: Dierker & Kavanaugh PC
- International Application: PCT/US2016/057376 WO 20161017
- International Announcement: WO2018/075003 WO 20180426
- Main IPC: C09D11/033
- IPC: C09D11/033 ; C09D11/107 ; C09D11/322 ; C09D11/38 ; C09D11/037 ; C09D11/102
Abstract:
An example of a liquid ink includes a colorant, a co-solvent, and a balance of water. The co-solvent includes a hydantoin having a general formula (I) or a general formula (II) wherein n is an integer greater than 2 and m is an integer equal to or greater than 2.
Public/Granted literature
- US20190233666A1 LIQUID INK CONTAINING A HYDANTOIN CO-SOLVENT Public/Granted day:2019-08-01
Information query
IPC分类:
