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1. 发明申请

US20060251896A1 Aqueous dispersions of polymer-enclosed particles, related coating compositions and coated substrates 有权
公开(公告)号：US20060251896A1
公开(公告)日：2006-11-09
申请号：US11337062
申请日：2006-01-20
申请人： Joseph Ferencz , W. Polk , Dennis Faler
发明人： Joseph Ferencz , W. Polk , Dennis Faler
IPC分类号： B32B5/16 , C08F2/16
CPC分类号： C08K9/10 , B29C47/00 , B29C47/0009 , C08G18/0823 , C08G18/12 , C08G18/672 , C08G18/758 , C08G2150/20 , C08K3/22 , C08K5/0041 , C08K9/08 , C09D5/03 , C09D7/62 , C09D175/16 , Y10T428/12569 , Y10T428/254 , Y10T428/2998 , C08G18/3228 , C08G18/3275 , C08G18/6692 , C08L2666/54 , C08G18/6659
摘要： Disclosed are aqueous dispersions of polymer-enclosed particles, such as nanoparticles. Also disclosed are methods for making an aqueous dispersion of polymer-enclosed particles, polymerizable polymers useful in such a method, powder coating compositions formed from such an aqueous dispersion, substrates at least partially coated with such a composition, and reflective surfaces comprising a non-hiding coating layer deposited from such a composition.

2. 发明申请

US20060189718A1 Bonding of powder coating compositions 有权
标题翻译：粉末涂料组合物的粘合
公开(公告)号：US20060189718A1
公开(公告)日：2006-08-24
申请号：US11060824
申请日：2005-02-18
申请人： Joseph Ferencz
发明人： Joseph Ferencz
IPC分类号： C09D5/29
CPC分类号： C09D5/29 , C09D5/032 , C09D5/035
摘要： A method of producing a coating composition containing flake-like, color effect pigment particles and polymeric binder. The pigment composition has an initial size with fine particles. Upon mixing and heating the pigment composition to a temperature to achieve a second particle size distribution, the fine particles in the initial particle size distribution are bound to the larger particles in the pigment composition. The time and temperature of bonding the pigment composition can be adjusted to account for the chemistry of the polymeric binder and the loading of the flake-like, color effect pigment.
摘要翻译：一种制备含有片状，有色颜料颗粒和聚合物粘合剂的涂料组合物的方法。颜料组合物具有微细的初始尺寸。在将颜料组合物混合并加热达到第二粒度分布的温度时，初始粒度分布中的微粒与颜料组合物中的较大颗粒结合。可以调节粘合颜料组合物的时间和温度以考虑聚合物粘合剂的化学性质和片状的颜色效应颜料的负载。

3. 发明申请

US20070172662A1 Decorative and durable coating having a homogeneous hue, methods for their preparation, and articles coated therewith 有权
标题翻译：具有均匀色调的装饰性和耐用涂层，其制备方法和涂覆的制品
公开(公告)号：US20070172662A1
公开(公告)日：2007-07-26
申请号：US11337016
申请日：2006-01-20
申请人： Joseph Ferencz , W. Polk , Dennis Faler
发明人： Joseph Ferencz , W. Polk , Dennis Faler
IPC分类号： B32B27/20
CPC分类号： C09D5/032 , C09D5/035 , Y10T428/31504
摘要： Disclosed are powder coating compositions suitable for producing a decorative and durable coating having a homogeneous hue, articles comprising a decorative and durable coating having a homogeneous hue deposited thereon, methods for preparing a decorative and durable coating having a homogeneous hue, kits capable of producing a decorative and durable coating having a homogeneous hue, and methods for color matching using powder coating compositions.
摘要翻译：公开了适用于生产具有均匀色调的装饰性和持久性涂层的粉末涂料组合物，包含其上沉积有均匀色调的装饰性和持久性涂层的制品，用于制备具有均匀色调的装饰性和耐用涂层的方法，能够产生具有均匀色调的装饰性和耐久性涂层，以及使用粉末涂料组合物进行配色的方法。

4. 发明申请

US20050213423A1 Apparatus for manufacturing thermosetting powder coating compositions with dynamic control including low pressure injection system 审中-公开
标题翻译：用于制造具有动态控制的热固性粉末涂料组合物的装置，包括低压注射系统
公开(公告)号：US20050213423A1
公开(公告)日：2005-09-29
申请号：US10809639
申请日：2004-03-25
申请人： Joseph Ferencz , Charles Ammons , Gregory Denk
发明人： Joseph Ferencz , Charles Ammons , Gregory Denk
IPC分类号： B29C35/02 , B29C35/16 , B29C47/10 , B29C47/82 , B29C47/88 , B29C47/92 , B29B7/24 , B29B7/60
CPC分类号： B29C48/9145 , B29C48/04 , B29C48/08 , B29C48/17 , B29C48/29 , B29C48/83 , B29C48/832 , B29C48/834 , B29C48/914 , B29C48/92 , B29C2035/0211 , B29C2035/1616 , B29C2948/92104 , B29C2948/92238 , B29C2948/92247 , B29C2948/92409 , B29C2948/92514 , B29C2948/926 , B29C2948/92704 , B29C2948/92742 , B29C2948/92828 , B29C2948/92895 , B29K2105/0005 , B29K2105/0032 , B29K2105/251 , B29K2995/002
摘要： A thermosetting powder coating composition extruder system including an extruder body and an injection system is disclosed. The extruder body includes segments surrounding one or more rotating screws. A first segment's main inlet receives material, such as from a pre-mix hopper, and a final segment's outlet discharges extrudate. A low pressure injector injects additives, particularly those that are hard to incorporate, into one or more segments at one or more injection positions at the main inlet or between the main inlet and the outlet. The injector includes a source of pressurization coupled to a pressure vessel, a pressure regulator maintaining the pressure at or below a given level, a flow regulator, and an injection port. A sensor adjacent the outlet monitors the physical characteristics of the extrudate and is coupled to a controller of the low pressure injector for dynamic control thereof.
摘要翻译：公开了一种包括挤出机主体和注射系统的热固性粉末涂料组合物挤出机系统。挤出机主体包括围绕一个或多个旋转螺钉的段。第一段的主入口接收材料，例如来自预混料斗，最终段的出口排出挤出物。低压注射器将主要入口处或主入口和出口之间的一个或多个注射位置的添加剂，特别是难以掺入的添加剂注入一个或多个区段。注射器包括联接到压力容器的加压源，保持压力在给定水平以下或低于给定水平的压力调节器，流量调节器和注射端口。邻近出口的传感器监测挤出物的物理特性，并与低压喷射器的控制器相连以进行动态控制。

5. 发明申请

US20050212159A1 Process for manufacturing powder coating compositions introducing hard to incorporate additives and/or providing dynamic color control 审中-公开
标题翻译：制造引入难以掺入添加剂和/或提供动态颜色控制的粉末涂料组合物的方法
公开(公告)号：US20050212159A1
公开(公告)日：2005-09-29
申请号：US10809764
申请日：2004-03-25
申请人： George Richards , Joseph Ferencz , Vincent Gaspar , Jaroslav Hruszkewycz , Angela Staufer
发明人： George Richards , Joseph Ferencz , Vincent Gaspar , Jaroslav Hruszkewycz , Angela Staufer
IPC分类号： B29C47/00 , B29C47/10 , B29C47/82 , B29C47/88 , B29C47/92 , C09D5/03
CPC分类号： B29C48/9145 , B29C48/022 , B29C48/04 , B29C48/17 , B29C48/29 , B29C48/83 , B29C48/832 , B29C48/834 , B29C48/914 , B29C48/92 , B29C2948/92514 , B29C2948/926 , B29C2948/92657 , B29C2948/92704 , B29C2948/92828 , B29C2948/92895 , B29K2101/10 , B29K2105/0005 , B29K2105/0032 , B29K2105/251 , B29K2301/10 , B29K2995/002
摘要： An extrusion process for manufacturing thermosetting powder coating compositions is disclosed. A base material is fed to an extruder body such as from a pre-mix hopper; in one embodiment, hard to incorporate additives, such as pigments, are added to the base material after they exit from the pre-mix hopper and before they exit from the extruder body. In another embodiment, hard to incorporate additives in a dried form are added with the base material. The combined base material and hard to incorporate additives are mixed through at least a portion of the extruder body to form a homogeneous thermosetting powder coating composition. The output of the extruder body may be monitored for composition accuracy, wherein the amount of hard to incorporate additives added is dynamically adjusted based upon the monitored output. The process may be repeated for thermosetting powder coating compositions having distinct hard to incorporate additives utilizing a common base material in the pre-mix hopper. Use of one or more hyperdispersed pigments in the formation of a powder coating is also disclosed.
摘要翻译：公开了用于制造热固性粉末涂料组合物的挤出方法。将基材从预混料斗进料到挤出机主体，在一个实施方案中，将难以掺入的添加剂，例如颜料，在从预混合料斗中排出之后并且在从挤出机主体排出之前被加入到基材中。在另一个实施方案中，难以将干燥形式的添加剂加入到基材中。组合的基础材料和难以掺入的添加剂通过挤出机主体的至少一部分混合以形成均匀的热固性粉末涂料组合物。可以监测挤出机主体的输出的组成精度，其中基于监测的输出动态地调整添加的难掺入添加剂的量。可以重复使用在预混合料斗中使用普通基材的具有明显难以掺入的添加剂的热固性粉末涂料组合物的方法。还公开了一种或多种超分散颜料在形成粉末涂料中的用途。

6. 发明申请

US20080025139A1 Method for Manufacturing Thermosetting Powder Coating Compositions with Dynamic Control Including Low Pressure Injection System 审中-公开
标题翻译：制造包含低压注射系统的动态控制热固性粉末涂料组合物的方法
公开(公告)号：US20080025139A1
公开(公告)日：2008-01-31
申请号：US11776957
申请日：2007-07-12
申请人： Joseph Ferencz , Charles Ammons , Gregory Denk
发明人： Joseph Ferencz , Charles Ammons , Gregory Denk
IPC分类号： B29B7/24
CPC分类号： B29C48/9145 , B29C48/04 , B29C48/08 , B29C48/17 , B29C48/29 , B29C48/83 , B29C48/832 , B29C48/834 , B29C48/914 , B29C48/92 , B29C2035/0211 , B29C2035/1616 , B29C2948/92104 , B29C2948/92238 , B29C2948/92247 , B29C2948/92409 , B29C2948/92514 , B29C2948/926 , B29C2948/92704 , B29C2948/92742 , B29C2948/92828 , B29C2948/92895 , B29K2105/0005 , B29K2105/0032 , B29K2105/251 , B29K2995/002
摘要： A method of making thermosetting powder coating compositions utilizing an extruder system including an extruder body and an injection system is disclosed. Particulate additives such as pigments are mixed with base material such as thermoset resins in the extruder. The extruder body includes segments surrounding one or more rotating screws. A first segment's main inlet receives material, such as from a pre-mix hopper, and a final segment's outlet discharges extrudate. A low pressure injector injects the particulate additives, particularly those that are hard to incorporate, into one or more segments at one or more injection positions at the main inlet or between the main inlet and the outlet. The injector includes a source of pressurization coupled to a pressure vessel, a pressure regulator maintaining the pressure at or below a given level, a flow regulator, and an injection port. A sensor adjacent the outlet monitors the physical characteristics of the extrudate and is coupled to a controller of the low pressure injector for dynamic control thereof.
摘要翻译：公开了一种使用包括挤出机主体和注射系统的挤出机系统制备热固性粉末涂料组合物的方法。颗粒状添加剂如颜料与挤出机中的热固性树脂等基材混合。挤出机主体包括围绕一个或多个旋转螺钉的段。第一段的主入口接收材料，例如来自预混料斗，最终段的出口排出挤出物。低压喷射器将颗粒添加剂，特别是难以掺入的颗粒添加剂，在主入口处或主入口和出口之间的一个或多个喷射位置处喷射到一个或多个区段中。注射器包括联接到压力容器的加压源，保持压力在给定水平以下或低于给定水平的压力调节器，流量调节器和注射端口。邻近出口的传感器监测挤出物的物理特性，并与低压喷射器的控制器相连以进行动态控制。

7. 发明申请

US20050212171A1 Focused heat extrusion process for manufacturing powder coating compositions 失效
标题翻译：用于制造粉末涂料组合物的聚焦热挤压工艺
公开(公告)号：US20050212171A1
公开(公告)日：2005-09-29
申请号：US10809595
申请日：2004-03-25
申请人： Joseph Ferencz , Vincent Gaspar
发明人： Joseph Ferencz , Vincent Gaspar
IPC分类号： B29C47/00 , B29C47/82 , B29C47/92 , B29C47/38
CPC分类号： B29C47/822 , B29C47/0004 , B29C47/0011 , B29C47/0021 , B29C47/786 , B29C47/82 , B29C47/825 , B29C47/8845 , B29C47/885 , B29C47/92 , B29C2947/92514 , B29C2947/926 , B29C2947/92657 , B29C2947/92704 , B29C2947/92828 , B29C2947/92895 , B29K2105/0014 , B29K2105/0032 , B29K2105/005 , B29K2105/16 , B29K2301/10
摘要： An extrusion process for manufacturing powder coating compositions is disclosed. The process generally includes a shear mixing step done at ambient temperature and a focused heating step in which the shear mix is heated to a higher temperature for a shorter time than in conventional methods. The focused heating provides for a shorter heat history, resulting in enhanced coating properties. The mixture may be cooled before it leaves the extruder.
摘要翻译：公开了一种用于制造粉末涂料组合物的挤出方法。该方法通常包括在环境温度下进行的剪切混合步骤和聚焦加热步骤，其中将剪切混合物加热到比常规方法更短的时间。聚焦加热提供较短的热历史，从而提高涂层性能。混合物在离开挤出机之前可以冷却。

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