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公开(公告)号:US09309355B1
公开(公告)日:2016-04-12
申请号:US14626932
申请日:2015-02-20
Applicant: Xerox Corporation
Inventor: Guerino G Sacripante , David R Kurceba
IPC: C08G63/02 , C08G63/672 , G03G9/087
CPC classification number: C08G63/672 , C08G63/85 , G03G9/08755
Abstract: The present disclosure provides a colorless polyester resin produced using phosphinic acid, optionally in combination with a titanium-based catalyst.
Abstract translation: 本公开内容提供了使用次膦酸生产的无色聚酯树脂,任选地与钛基催化剂组合。
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公开(公告)号:US09223236B2
公开(公告)日:2015-12-29
申请号:US13782772
申请日:2013-03-01
Applicant: Xerox Corporation
Inventor: Shigang Qiu , Santiago Faucher , Kimberly D Nosella , David R Kurceba , Yulin Wang , Karina Lopez
CPC classification number: G03G9/0804 , B01F3/1242 , B01F11/02 , B01F11/0291 , B01F15/00324 , B01F15/00331 , G03G9/0812
Abstract: The present disclosure provides processes for making inorganic or organic colorant dispersions using an acoustic mixer, where such dispersion may be used to make toner. Such processes apply low frequency, high intensity acoustic energy and a consistent shear field throughout an entire mixing vessel and provide uniform dispersion of colorants within minutes.
Abstract translation: 本公开提供了使用声学混合器制备无机或有机着色剂分散体的方法,其中可以使用这种分散体来制备调色剂。 这种方法在整个混合容器中施加低频,高强度的声能和一致的剪切场,并在数分钟内提供着色剂的均匀分散。
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