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公开(公告)号:US20110009304A1
公开(公告)日:2011-01-13
申请号:US12832410
申请日:2010-07-08
申请人: Nigel Patrick Somerville-Roberts , Alan Thomas Brooker , David James Parmley , Victor Stuart Reid , Colin Ure , Kim Keltie , Carly Pickering
发明人: Nigel Patrick Somerville-Roberts , Alan Thomas Brooker , David James Parmley , Victor Stuart Reid , Colin Ure , Kim Keltie , Carly Pickering
IPC分类号: C11D17/00
CPC分类号: C11D17/0039 , C11D3/3907 , C11D3/3912 , C11D3/3917 , C11D3/392 , C11D3/393 , C11D3/3935
摘要: Compositions that contain a co-particle, a bleach catalyst, and optionally, a detergent adjunct material are disclosed. The disclosed co-particles contain a binder, a hydrogen peroxide source, such as sodium percarbonate or the like, and a bleach activator such as TAED. Methods of making and using these compositions are also disclosed.
摘要翻译: 公开了含有共颗粒,漂白催化剂和任选的洗涤剂助剂材料的组合物。 所公开的共颗粒含有粘合剂,过氧化氢源,例如过碳酸钠等,以及漂白活化剂如TAED。 还公开了制备和使用这些组合物的方法。
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公开(公告)号:US20110006260A1
公开(公告)日:2011-01-13
申请号:US12832429
申请日:2010-07-08
申请人: Nigel Patrick Somerville-Roberts , Alan Thomas Brooker , David James Parmley , Victor Stuart Reid
发明人: Nigel Patrick Somerville-Roberts , Alan Thomas Brooker , David James Parmley , Victor Stuart Reid
IPC分类号: C11D3/39
CPC分类号: C11D17/0039 , C11D3/3902 , C11D3/3935
摘要: Disclosed herein is a process for making a co-particle containing a hydrogen-peroxide bleaching system comprising the steps of contacting a hydrogen peroxide source with a binder to form a coated particle and contacting the coated particle with a coating powder to form a co-particle. Compositions containing the co-particle are also disclosed.
摘要翻译: 本文公开了一种制备含有过氧化氢漂白系统的共颗粒的方法,包括以下步骤:使过氧化氢源与粘合剂接触以形成涂覆颗粒,并使涂覆的颗粒与涂层粉末接触以形成共颗粒 。 还公开了含有共颗粒的组合物。
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公开(公告)号:US20110009305A1
公开(公告)日:2011-01-13
申请号:US12767890
申请日:2010-04-27
申请人: Nigel Patrick Somerville Roberts , Alan Thomas Brooker , David James Parmley , Victor Stuar Reid
发明人: Nigel Patrick Somerville Roberts , Alan Thomas Brooker , David James Parmley , Victor Stuar Reid
IPC分类号: C01B15/037 , C11D3/39 , C01B15/01 , D06L3/02
CPC分类号: C11D3/3935 , C11D3/3905 , C11D3/3942 , C11D17/0039
摘要: Layered particles that contain a source of hydrogen peroxide, a binder material, and a bleach activator and a method of improving the stability of a source of hydrogen peroxide. The layered particles can be incorporated into granular detergents.
摘要翻译: 含有过氧化氢源,粘合剂材料和漂白活化剂的层状颗粒和改善过氧化氢源的稳定性的方法。 层状颗粒可以掺入颗粒洗涤剂中。
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公开(公告)号:US20120104314A1
公开(公告)日:2012-05-03
申请号:US13283857
申请日:2011-10-28
申请人: Nigel Patrick Somerville Roberts , David James Parmley , Jerome Macaisa Castro , Vincenzo Guida , Paul R. Mort, III
发明人: Nigel Patrick Somerville Roberts , David James Parmley , Jerome Macaisa Castro , Vincenzo Guida , Paul R. Mort, III
IPC分类号: C09K3/00
CPC分类号: C11D17/0039 , C11D3/3761 , C11D3/3907 , C11D3/3935 , C11D3/3942
摘要: Layered particles that contain a source of hydrogen peroxide, a binder material, and a bleach activator are disclosed. The disclosed layered particles have improved properties and are useful, for example, for incorporation into granular detergents. A method of improving the stability of a source of hydrogen peroxide is also disclosed.
摘要翻译: 公开了含有过氧化氢源,粘合剂材料和漂白活化剂的层状颗粒。 所公开的层状颗粒具有改进的性能,并且可用于例如结合到颗粒洗涤剂中。 还公开了改善过氧化氢源的稳定性的方法。
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