公开(公告)号：US20100068322A1

公开(公告)日：2010-03-18

申请号：US12621582

申请日：2009-11-19

申请人： Michael Andrew BROWNE ,  Paul LLOYD ,  Sudhir MANI ,  Christine Ann OVERTON ,  Frederick Edmund STOCKER

发明人： Michael Andrew BROWNE ,  Paul LLOYD ,  Sudhir MANI ,  Christine Ann OVERTON ,  Frederick Edmund STOCKER

IPC分类号： B29C45/13

CPC分类号： C11D13/16 ,  C11D13/08 ,  Y10S264/57 ,  Y10S425/032 ,  Y10S425/803

摘要： In an apparatus and process for manufacturing a detergent bar, the bar comprises a first distinct zone comprising a first component and at least a second distinct zone comprising a second component. In an injection step, the first and second components are injected into the mould cavity via nozzle means having a first orifice through which the first component is injected. The second component is injected through a second orifice of the nozzle means. The first and second components solidify in the cavity to form the bar. The interface between the zones may be non-planar and/or such that the zones cannot be separated by a unidirectional cut. The first and second zones may respectively comprise detergent and a benefit agent. The first and second zones may differ in texture.

摘要翻译： 在用于制造洗涤剂棒的设备和方法中，棒包括第一不同区域，其包括第一组分和至少第二不同区域，其包含第二组分。 在注射步骤中，第一和第二组分通过具有第一孔的喷嘴装置注射到模腔中，第一孔被注入第一孔。 第二部件通过喷嘴装置的第二孔注入。 第一和第二组分在空腔中固化以形成棒。 区域之间的界面可以是非平面的和/或使得区域不能被单向切割分开。 第一和第二区域可以分别包括洗涤剂和有益剂。 第一和第二区域的纹理可能不同。

公开(公告)号：US06878319B2

公开(公告)日：2005-04-12

申请号：US09827885

申请日：2001-04-06

申请人： Michael Andrew Browne ,  Paul Lloyd ,  Sudhir Mani ,  Christine Ann Overton ,  Frederick Edmund Stocker

发明人： Michael Andrew Browne ,  Paul Lloyd ,  Sudhir Mani ,  Christine Ann Overton ,  Frederick Edmund Stocker

IPC分类号： C11D13/08 ,  C11D13/16 ,  B29C45/08 ,  B29C45/16

CPC分类号： C11D13/16 ,  C11D13/08 ,  Y10S264/57 ,  Y10S425/032 ,  Y10S425/803

摘要： In an apparatus and process for manufacturing a detergent bar, the bar comprises a first distinct zone comprising a first component and at least a second distinct zone comprising a second component. In an injection step, the first and second components are injected into the mold cavity via nozzle means having a first orifice through which the first component is injected. The second component is injected through a second orifice of the nozzle means. The first and second components solidify in the cavity to form the bar. The interface between the zones may be non-planar and/or such that the zones cannot be separated by a unidirectional cut. The first and second zones may respectively comprise detergent and a benefit agent. The first and second zones may differ in texture.

摘要翻译： 在用于制造洗涤剂棒的设备和方法中，棒包括第一不同区域，其包括第一组分和至少第二不同区域，其包含第二组分。 在注射步骤中，第一和第二组分通过具有第一孔的喷嘴装置注射到模腔中，第一孔被注入第一孔。 第二部件通过喷嘴装置的第二孔注入。 第一和第二组分在空腔中固化以形成棒。 区域之间的界面可以是非平面的和/或使得区域不能被单向切割分开。 第一和第二区域可以分别包括洗涤剂和有益剂。 第一和第二区域的纹理可能不同。

公开(公告)号：US08162646B2

公开(公告)日：2012-04-24

申请号：US12621582

申请日：2009-11-19

申请人： Michael Andrew Browne ,  Paul Lloyd ,  Sudhir Mani ,  Christine Ann Overton ,  Frederick Edmund Stocker

发明人： Michael Andrew Browne ,  Paul Lloyd ,  Sudhir Mani ,  Christine Ann Overton ,  Frederick Edmund Stocker

IPC分类号： B29C45/22 ,  B29C45/34 ,  B29C45/16

CPC分类号： C11D13/16 ,  C11D13/08 ,  Y10S264/57 ,  Y10S425/032 ,  Y10S425/803

摘要： In an apparatus and process for manufacturing a detergent bar, the bar comprises a first distinct zone comprising a first component and at least a second distinct zone comprising a second component. In an injection step, the first and second components are injected into the mould cavity via nozzle means having a first orifice through which the first component is injected. The second component is injected through a second orifice of the nozzle means. The first and second components solidify in the cavity to form the bar. The interface between the zones may be non-planar and/or such that the zones cannot be separated by a unidirectional cut. The first and second zones may respectively comprise detergent and a benefit agent. The first and second zones may differ in texture.

摘要翻译： 在用于制造洗涤剂棒的设备和方法中，棒包括第一不同区域，其包括第一组分和至少第二不同区域，其包含第二组分。 在注射步骤中，第一和第二组分通过具有第一孔的喷嘴装置注射到模腔中，第一孔被注入第一孔。 第二部件通过喷嘴装置的第二孔注入。 第一和第二组分在空腔中固化以形成棒。 区域之间的界面可以是非平面的和/或使得区域不能被单向切割分开。 第一和第二区域可以分别包括洗涤剂和有益剂。 第一和第二区域的纹理可能不同。

公开(公告)号：US07632441B2

公开(公告)日：2009-12-15

申请号：US11052442

申请日：2005-02-07

申请人： Michael Andrew Browne ,  Paul Lloyd ,  Sudhir Mani ,  Christine Ann Overton ,  Frederick Edmund Stocker

发明人： Michael Andrew Browne ,  Paul Lloyd ,  Sudhir Mani ,  Christine Ann Overton ,  Frederick Edmund Stocker

IPC分类号： B29C45/08 ,  B29C45/16

CPC分类号： C11D13/16 ,  C11D13/08 ,  Y10S264/57 ,  Y10S425/032 ,  Y10S425/803

摘要： In an apparatus and process for manufacturing a detergent bar, the bar comprises a first distinct zone comprising a first component and at least a second distinct zone comprising a second component. In an injection step, the first and second components are injected into the mold cavity via nozzle means having a first orifice through which the first component is injected. The second component is injected through a second orifice of the nozzle means. The first and second components solidify in the cavity to form the bar. The interface between the zones may be non-planar and/or such that the zones cannot be separated by a unidirectional cut. The first and second zones may respectively comprise detergent and a benefit agent. The first and second zones may differ in texture.

摘要翻译： 在用于制造洗涤剂棒的设备和方法中，棒包括第一不同区域，其包括第一组分和至少第二不同区域，其包含第二组分。 在注射步骤中，第一和第二组分通过具有第一孔的喷嘴装置注射到模腔中，第一孔被注入第一孔。 第二部件通过喷嘴装置的第二孔注入。 第一和第二组分在空腔中固化以形成棒。 区域之间的界面可以是非平面的和/或使得区域不能被单向切割分开。 第一和第二区域可以分别包括洗涤剂和有益剂。 第一和第二区域的纹理可能不同。

公开(公告)号：US06338840B1

公开(公告)日：2002-01-15

申请号：US09413277

申请日：1999-10-06

申请人： Peter Stewart Allan ,  Elaine Susanne Bibby ,  Michael Andrew Browne ,  Elfriede Maria Langeveld ,  Paul Lloyd ,  Reginald Manley ,  Robert J Owen ,  Paul Riessen Rennie ,  Jean Lesley Scott ,  Frederick Edmund Stocker ,  Karnik Tarverdi ,  Jacqueline Maria Thorpe

发明人： Peter Stewart Allan ,  Elaine Susanne Bibby ,  Michael Andrew Browne ,  Elfriede Maria Langeveld ,  Paul Lloyd ,  Reginald Manley ,  Robert J Owen ,  Paul Riessen Rennie ,  Jean Lesley Scott ,  Frederick Edmund Stocker ,  Karnik Tarverdi ,  Jacqueline Maria Thorpe

IPC分类号： A61K732

CPC分类号： A45D40/16 ,  B29C2045/466

摘要： In a first aspect, a process for forming deodorant or antiperspirant sticks by continuously forming a mobile composition for dispensing into containers or molds at a rate matched with the rate at which it is dispensed, and in other aspects a process in which a mobile deodorant or antiperspirant composition is dispensed by injection molding, i.e. a process in which the deodorant or antiperspirant composition is dispensed under pressure. The composition at the time of injection moulding is preferably either in the vicinity of its regular set temperature, particularly in the range of about 0-3° C. below the regular set temperature and/or partially structured at the time of its delivery it into a container or mold. The deodorant or antiperspirant composition is preferably continuously produced in a screw extruder, especially a twin screw extruder, which is controlled to deliver the composition in a substantially semi-solid state, at a temperature close to its regular set temperature and is injected into the container or barrel at a pressure at the point of injection that is often greater than 15 psi. and in many instances from 200 to 400 psi in the injection head. Apparatus for forming deodorant or antiperspirant sticks by injection molding is also described. The combined process offers benefits for incorporating sensitive ingredients and ameliorating sedimentation of particulates such as particulate antiperspirant actives.

摘要翻译： 在第一方面，一种通过连续地形成移动组合物来形成除臭剂或止汗棒的方法，其以与其分配的速率相匹配的速率分配到容器或模具中，并且在其它方面，其中移动除臭剂或 止汗组合物通过注射成型分配，即其中除臭或止汗组合物在压力下分配的方法。 注射成型时的组成优选在常规设定温度附近，特别是低于常规设定温度的约0-3℃的范围内和/或在其输送时部分结构为 一个容器或模具。 除臭剂或止汗剂组合物优选在螺杆挤出机，特别是双螺杆挤出机中连续生产，双螺杆挤出机被控制以在接近其常规设定温度的温度下将组合物以大致半固体状态输送并注入容器 或在注射点处的压力下通常大于15psi的桶。 并且在许多情况下在注射头中为200至400psi。 还描述了通过注射成型形成除臭剂或止汗棒的装置。 组合的方法提供了结合敏感成分和改善颗粒沉降的好处，如颗粒止汗剂活性物质。

公开(公告)号：US06703005B2

公开(公告)日：2004-03-09

申请号：US09827385

申请日：2001-04-05

申请人： Peter Stewart Allan ,  Michael Andrew Browne ,  Elfriede Maria Langeveld ,  Paul Lloyd ,  Reginald Manley ,  Paul Reissen Rennie ,  Frederick Edmund Stocker ,  Karnik Tarverdi ,  Jacqueline Marie Thorpe

发明人： Peter Stewart Allan ,  Michael Andrew Browne ,  Elfriede Maria Langeveld ,  Paul Lloyd ,  Reginald Manley ,  Paul Reissen Rennie ,  Frederick Edmund Stocker ,  Karnik Tarverdi ,  Jacqueline Marie Thorpe

IPC分类号： A61K732

CPC分类号： A61K8/042 ,  A45D40/16 ,  A61K8/585 ,  A61K8/891 ,  A61Q15/00 ,  B29C47/0009 ,  B29C47/1018 ,  B29C47/1027 ,  B29C47/1063 ,  B29C47/1081 ,  B29C47/54 ,  B29C47/6025 ,  B29C47/64 ,  Y10S424/05 ,  Y10S514/944 ,  Y10S514/951

摘要： A deodorant or antiperspirant soft solid composition is filled into dispensing containers by injection moulding, i.e. under pressure, preferably in the vicinity of its normal setting temperature. The deodorant or antiperspirant composition is preferably continuously produced in a screw extruder, especially a twin screw extruder, controlled to deliver the composition in a suitably viscous state under low shear and particularly for formulations in which a particulate antiperspirant is suspended in a fluid carrier. The pressure in the injection head at the point of injection is greater than 120 kPa and in many instances from 800 to 2000 kPa. The combined process offers benefits for controlled fill of dispensing containers, particularly for formulations incorporating sensitive ingredients and offers tolerance in composition temperature at the time of fill.

摘要翻译： 除臭剂或止汗剂软固体组合物通过注射成型，即在压力下，优选在其正常设定温度附近被填充到分配容器中。 除臭剂或止汗剂组合物优选在螺杆挤出机，特别是双螺杆挤出机中连续制备，控制成在低剪切下将组合物输送到合适的粘稠状态，特别是对于其中颗粒状止汗剂悬浮在流体载体中的配方。 在注射点的注射头中的压力大于120kPa，并且在许多情况下为800至2000kPa。 组合的方法为分配容器的受控填充提供了益处，特别是对于掺入敏感成分的制剂，并且在填充时提供组合物温度的公差。