-
公开(公告)号:US06320007B1
公开(公告)日:2001-11-20
申请号:US08345371
申请日:1994-11-18
申请人: Peter M. Kazmaier , Michael K. Georges , Richard P. N. Veregin , Barkev Keoshkerian , Gordon K. Hamer , Karen A. Moffat , Marko Saban
发明人: Peter M. Kazmaier , Michael K. Georges , Richard P. N. Veregin , Barkev Keoshkerian , Gordon K. Hamer , Karen A. Moffat , Marko Saban
IPC分类号: C08F200
CPC分类号: C08F4/00
摘要: A free radical polymerization process for the preparation of a thermoplastic resin or resins includes the in situ formation of a stable free radical agent from a precursor material in a reactor vessel, introducing a free radical initiator and at least one polymerizable monomer compound into the reactor vessel, and heating a mixture of the free radical initiator, the stable free radical agent, and the polymerizable monomer compound(s) in the reactor vessel to form a thermoplastic resin.
摘要翻译: 用于制备热塑性树脂或树脂的自由基聚合方法包括从反应器容器中的前体材料原位形成稳定的自由基试剂,将自由基引发剂和至少一种可聚合单体化合物引入反应器容器 ,并在反应器容器中加热自由基引发剂,稳定自由基和可聚合单体化合物的混合物以形成热塑性树脂。
-
公开(公告)号:US5817824A
公开(公告)日:1998-10-06
申请号:US905266
申请日:1997-08-01
IPC分类号: C07D211/94
CPC分类号: C07D211/94
摘要: A process for the preparation of 4-oxo-2,2,6,6-tetramethyl-1-piperidinyloxy which comprises the reaction of triacetone amine in the presence of a catalyst and a peroxide.
摘要翻译: 一种制备4-氧代-2,2,6,6-四甲基-1-哌啶基氧基的方法,其包括三丙酮胺在催化剂和过氧化物存在下的反应。
-
公开(公告)号:US5773510A
公开(公告)日:1998-06-30
申请号:US413645
申请日:1995-03-30
申请人: Peter M. Kazmaier , Karen A. Moffat , Marko D. Saban , Richard P. N. Veregin , Michael K. Georges , Gordon K. Hamer , Toyofumi Inoue , Stephan V. Drappel
发明人: Peter M. Kazmaier , Karen A. Moffat , Marko D. Saban , Richard P. N. Veregin , Michael K. Georges , Gordon K. Hamer , Toyofumi Inoue , Stephan V. Drappel
IPC分类号: C08F2/00 , C08F257/02 , C08F265/04 , C08F279/00 , C08F279/02 , C08F283/01 , C08F287/00 , C08F291/00 , C08F293/00 , C08G83/00 , C08L51/00 , G03G9/087 , G03G9/13
CPC分类号: C08G83/003 , C08F257/02 , C08F265/04 , C08F279/00 , C08F279/02 , C08F283/01 , C08F287/00 , C08F291/00 , C08F293/005 , C08L51/003 , G03G9/08791 , G03G9/133 , Y10S430/166
摘要: A process for the preparation of branched thermoplastic resins comprising: heating a mixture of an unsaturated resin, a free radical initiator, and a stable free radical agent; adding to the heated mixture at least on polymerizable monomer; and cooling the mixture, wherein the resulting product is a branched thermoplastic resin with arms or branches comprised of polymerized monomer with substantially uniform length and narrow polydispersity.
-
公开(公告)号:US5037716A
公开(公告)日:1991-08-06
申请号:US415745
申请日:1989-10-02
申请人: Karen A. Moffat
发明人: Karen A. Moffat
CPC分类号: G03G9/09328 , G03G9/09321 , G03G9/09335 , G03G9/09364
摘要: An encapsulated toner composition comprised of a core comprised of a preformed polymer and/or monomer or monomers, a free radical initiator, pigment or dye particles, which core is dispersed in an emulsifier solution, and subsequently encapsulated in a polymeric shell and wherein the toner is stabilized by dispersants during core polymerization, which dispersant is of the following formula ##STR1## wherein x represents the number of repeating units.
摘要翻译: 由包含预制聚合物和/或单体或单体的核心组成的包封的调色剂组合物,自由基引发剂,颜料或染料颗粒,该核心分散在乳化剂溶液中,随后包封在聚合物壳体中,并且其中调色剂 在核聚合期间由分散剂稳定,该分散剂具有下式(其中x表示重复单元的数目)。
-
公开(公告)号:US08672460B2
公开(公告)日:2014-03-18
申请号:US12712916
申请日:2010-02-25
申请人: Armin R. Volkel , David Biegelsen , Philip D. Floyd , Greg Anderson , Fred Endicott , Eric Peeters , Jaan Noolandi , Karen A. Moffat , Peter M. Kazmaier , Maria McDougall , Daniel G. Bobrow
发明人: Armin R. Volkel , David Biegelsen , Philip D. Floyd , Greg Anderson , Fred Endicott , Eric Peeters , Jaan Noolandi , Karen A. Moffat , Peter M. Kazmaier , Maria McDougall , Daniel G. Bobrow
IPC分类号: B41J2/085
CPC分类号: B03C5/028
摘要: Various particle transport systems and components for use in such systems are described. The systems utilize one or more traveling wave grids to selectively transport, distribute, separate, or mix different populations of particles. Numerous systems configured for use in two dimensional and three dimensional particle transport are described.
摘要翻译: 描述了用于这种系统的各种粒子输送系统和部件。 该系统利用一个或多个行波网来选择性地输送,分配,分离或混合不同粒子群。 描述了配置用于二维和三维粒子传输的许多系统。
-
公开(公告)号:US08550604B2
公开(公告)日:2013-10-08
申请号:US12712897
申请日:2010-02-25
申请人: Armin R. Volkel , David Biegelsen , Philip D. Floyd , Greg Anderson , Fred Endicott , Eric Peeters , Jaan Noolandi , Karen A. Moffat , Peter M. Kazmaier , Maria McDougall , Daniel G. Bobrow
发明人: Armin R. Volkel , David Biegelsen , Philip D. Floyd , Greg Anderson , Fred Endicott , Eric Peeters , Jaan Noolandi , Karen A. Moffat , Peter M. Kazmaier , Maria McDougall , Daniel G. Bobrow
IPC分类号: B41J2/175
CPC分类号: B03C5/028
摘要: Various particle transport systems and components for use in such systems are described. The systems utilize one or more traveling wave grids to selectively transport, distribute, separate, or mix different populations of particles. Numerous systems configured for use in two dimensional and three dimensional particle transport are described.
-
公开(公告)号:US08518627B2
公开(公告)日:2013-08-27
申请号:US13012151
申请日:2011-01-24
IPC分类号: G03G5/00
CPC分类号: G03G9/0804 , G03G9/0823 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09725
摘要: The present disclosure provides processes for producing toners. In embodiments, silica is added as a chelating agent during the toner production process contributing to enhanced triboelectric charging properties of the toner particles.
摘要翻译: 本公开提供了生产调色剂的方法。 在实施方案中,在调色剂生产过程中加入二氧化硅作为螯合剂,有助于提高调色剂颗粒的摩擦带电性能。
-
公开(公告)号:US08394561B2
公开(公告)日:2013-03-12
申请号:US12505683
申请日:2009-07-20
CPC分类号: G03G9/0806 , G03G9/0819 , G03G9/08797 , G03G9/0906
摘要: The present disclosure provides violet toners and methods for their production. In embodiments, methods of the present disclosure include systems which may be utilized to predict the color properties of a violet toner, thereby permitting adjustment of the pigment loading and/or target mass per unit area.
摘要翻译: 本公开提供紫色调色剂及其制备方法。 在实施方案中,本公开的方法包括可用于预测紫色调色剂的颜色性质的系统,从而允许调节每单位面积的颜料负载量和/或目标质量。
-
公开(公告)号:US08221948B2
公开(公告)日:2012-07-17
申请号:US12366940
申请日:2009-02-06
申请人: Ke Zhou , Richard P. N. Veregin , Gwynne McAneney-Lannen , Edward G. Zwartz , Maria N. V. McDougall , Guerino Sacripante , Karen A. Moffat
发明人: Ke Zhou , Richard P. N. Veregin , Gwynne McAneney-Lannen , Edward G. Zwartz , Maria N. V. McDougall , Guerino Sacripante , Karen A. Moffat
IPC分类号: G03G9/00
CPC分类号: G03G9/08755 , G03G9/0804 , G03G9/0819 , G03G9/0827 , G03G9/08775 , G03G9/08797 , G03G9/09328 , G03G9/09371
摘要: Environmentally friendly toner particles are provided which may, in embodiments, include a bio-based amorphous polyester resin, optionally in combination with another amorphous resin and/or a crystalline resin. Toner particles may, in embodiments, have a core-shell configuration, with the shell formed of the bio-based amorphous polyester resin, the amorphous polyester resin, the crystalline polyester resin, or combinations thereof.
摘要翻译: 提供了环境友好的调色剂颗粒,在实施方案中可以包括生物基非晶形聚酯树脂,任选地与另一种无定形树脂和/或结晶树脂组合。 在实施方案中,调色剂颗粒可以具有核 - 壳构型,其中壳由生物基非晶聚酯树脂,非晶聚酯树脂,结晶聚酯树脂或其组合形成。
-
公开(公告)号:US20090092918A1
公开(公告)日:2009-04-09
申请号:US11867250
申请日:2007-10-04
申请人: Karen A. Moffat
发明人: Karen A. Moffat
IPC分类号: G03G9/087
CPC分类号: G03G9/09716 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09328 , G03G9/09342 , G03G9/09371 , G03G9/09392 , G03G9/09725
摘要: Toner particles, including at least one binder, at least one colorant, and at least one metal surface additive, wherein the at least one metal oxide surface additive is a metal oxide particle covalently bonded with at least one polycondensation polymer.
摘要翻译: 包括至少一种粘合剂,至少一种着色剂和至少一种金属表面添加剂的调色剂颗粒,其中所述至少一种金属氧化物表面添加剂是与至少一种缩聚聚合物共价键合的金属氧化物颗粒。
-
-
-
-
-
-
-
-
-