发明授权
- 专利标题： Method of preparing a non-aqueous composite wax particle dispersion
- 专利标题（中）： 制备非水复合蜡颗粒分散体的方法
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申请号： US221083申请日： 1998-12-28
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公开(公告)号： US6075090A公开(公告)日： 2000-06-13
- 发明人: Yongcai Wang , James L. Bello , David E. Decker , Dennis E. Smith
- 申请人： Yongcai Wang , James L. Bello , David E. Decker , Dennis E. Smith
- 申请人地址： NY Rochester
- 专利权人： Eastman Kodak Company
- 当前专利权人： Eastman Kodak Company
- 当前专利权人地址： NY Rochester
- 主分类号： C08F2/16
- IPC分类号： C08F2/16 ; C08F2/44 ; C08F220/18 ; C08L91/06 ; C08L29/00 ; C08L31/00 ; C08L33/00 ; C08L35/00
摘要：
The present invention is a method of making a stable colloidal non-aqueous wax particle dispersion. The method includes the steps of forming a mixture of a first vinyl monomer of a polymerizable mono-alpha, beta-ethylenically unsaturated compound free of ionic charge groups and capable of addition polymerization and a second vinyl monomer capable of addition polymerization and wax particle in a aqueous medum. The mixture is polymerized using an azo or diazo initiator to form an aqueous dispersion of composite wax particles. The wax particles are redispersed in an organic solvent.
公开/授权文献
- US5448993A Guidewire advancement system 公开/授权日：1995-09-12