发明授权
- 专利标题： Submicron particles for ink jet inks
- 专利标题（中）： 用于喷墨油墨的亚微米颗粒
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申请号： US536235申请日： 1995-09-29
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公开(公告)号： US5679724A公开(公告)日： 1997-10-21
- 发明人: Guerino G. Sacripante , Raj D. Patel , Marcel P. Breton , Michael A. Hopper , Grazyna E. Kmiecik-Lawrynowicz , Beng S. Ong
- 申请人： Guerino G. Sacripante , Raj D. Patel , Marcel P. Breton , Michael A. Hopper , Grazyna E. Kmiecik-Lawrynowicz , Beng S. Ong
- 申请人地址： CT Stamford
- 专利权人： Xerox Corporation
- 当前专利权人： Xerox Corporation
- 当前专利权人地址： CT Stamford
- 主分类号： B41J2/01
- IPC分类号： B41J2/01 ; C08J3/03 ; C08J3/215 ; C09D11/00 ; C08J3/02 ; C08J3/05
摘要：
An ink for ink jet printing includes an emulsifiable polymer resin and a pigment, and may be made by: (a) combining (1) an emulsion of an emulsifiable polymer resin in an anionic medium with (2) a pigment and a cationic surfactant; and (b) aggregating particles in the mixture of step (a) to a desired particle size, thereby producing a solution of aggregated particles. The particles can optionally be coalesced to alter the particle size of the particles.
公开/授权文献
- US3996597A Photographic cartridge camera 公开/授权日：1976-12-07
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