- 专利标题: Aqueous inkjet ink compositions
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申请号: US17313097申请日: 2021-05-06
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公开(公告)号: US11781025B2公开(公告)日: 2023-10-10
- 发明人: Sepehr M. Tehrani , Syed Mohsin Ali , Carlos Dondon , Biby Esther Abraham , C. Geoffrey Allen , Mihaela Maria Birau
- 申请人: Xerox Corporation
- 申请人地址: US CT Norwalk
- 专利权人: Xerox Corporation
- 当前专利权人: Xerox Corporation
- 当前专利权人地址: US CT Norwalk
- 代理机构: Bell & Manning, LLC
- 主分类号: C09D11/10
- IPC分类号: C09D11/10 ; C09D11/033 ; C09D11/037 ; C09D11/107 ; C09D11/322 ; C08K3/22 ; C08K3/36
摘要:
Aqueous inkjet ink compositions are provided. In an embodiment, such an aqueous inkjet ink composition comprises a solvent system comprising water, a first organic solvent, and a second organic solvent, wherein the second organic solvent is an alkanediol having from 2 to 8 carbon atoms and the second organic solvent is present at an amount of from greater than 0 weight % to about 8 weight %; a white pigment; and resin particles. Methods of making and using the aqueous inkjet ink compositions are also provided.
公开/授权文献
- US20220356360A1 AQUEOUS INKJET INK COMPOSITIONS 公开/授权日:2022-11-10
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