公开(公告)号：US20100330856A1

公开(公告)日：2010-12-30

申请号：US12873359

申请日：2010-09-01

申请人： Samuel M. Baker ,  Rex Barrett ,  Bud J. Chase ,  Bruce W. Janda ,  Ian Gerald Lang ,  Dietmar Wirtz ,  Larry Anderson

发明人： Samuel M. Baker ,  Rex Barrett ,  Bud J. Chase ,  Bruce W. Janda ,  Ian Gerald Lang ,  Dietmar Wirtz ,  Larry Anderson

IPC分类号： B32B27/04 ,  B05D1/12

CPC分类号： D06M23/08 ,  B82Y30/00 ,  D06M23/16 ,  D21F1/0027 ,  D21F1/30 ,  D21F1/32 ,  Y10S162/90 ,  Y10S162/901 ,  Y10S162/902 ,  Y10S162/903 ,  Y10T428/25 ,  Y10T442/20 ,  Y10T442/2279

摘要： A papermaking fabric is treated by applying a nanoparticle type coating to improve their resistance to contamination by foreign matter in the papermaking system. The coating is applied during fabric manufacture and cured during heat setting. Alternatively, the coating applied or renewed by utilizing an existing shower or locating a spray boom or other suitable coating application device in the dryer section to apply the coating to the fabric in a controlled, uniform manner. Prior to application of the coating, the fabric is first thoroughly cleaned such as by showering or spraying, and then dried. Following controlled application of the coating, any excess material is removed by a suitable means, such as by vacuum, and the remaining coating on the fabric is then cured, either by utilizing the ambient heat of the dryer section or by a portable bank of heaters. In this manner, the fabric does not have to be removed from the machine in order to apply or renew the contaminant resistant coating.

摘要翻译： 通过施加纳米颗粒型涂层来处理造纸织物以提高其在造纸系统中的异物污染的抗性。 涂层在织物制造过程中施加，并在热定型期间固化。 或者，通过利用现有的淋浴器或者将喷雾臂或其它合适的涂覆施加装置定位在干燥器部分中来施加或更新涂层，以将涂层以受控的均匀方式施加到织物上。 在施加涂层之前，织物首先被彻底清洁，例如通过淋浴或喷涂，然后干燥。 在控制施加涂层之后，通过合适的方式例如通过真空去除任何多余的材料，然后通过利用干燥部分的环境热或通过便携式加热器组来固化织物上的剩余涂层 。 以这种方式，织物不必从机器中移除，以便施加或更新耐污染涂层。

公开(公告)号：US20060204657A1

公开(公告)日：2006-09-14

申请号：US11371970

申请日：2006-03-09

申请人： Samuel Baker ,  Rex Barrett ,  Bud Chase ,  Bruce Janda ,  Ian Lang ,  Dietmar Wirtz ,  Larry Anderson

发明人： Samuel Baker ,  Rex Barrett ,  Bud Chase ,  Bruce Janda ,  Ian Lang ,  Dietmar Wirtz ,  Larry Anderson

IPC分类号： B32B5/16 ,  B05D1/12 ,  B05D3/12 ,  B32B5/02 ,  D21F3/00

CPC分类号： D06M23/08 ,  B82Y30/00 ,  D06M23/16 ,  D21F1/0027 ,  D21F1/30 ,  D21F1/32 ,  Y10S162/90 ,  Y10S162/901 ,  Y10S162/902 ,  Y10S162/903 ,  Y10T428/25 ,  Y10T442/20 ,  Y10T442/2279

摘要： A papermaking fabric is treated by applying a nanoparticle type coating to improve their resistance to contamination by foreign matter in the papermaking system. The coating is applied during fabric manufacture and cured during heat setting. Alternatively, the coating applied or renewed by utilizing an existing shower or locating a spray boom or other suitable coating application device in the dryer section to apply the coating to the fabric in a controlled, uniform manner. Prior to application of the coating, the fabric is first thoroughly cleaned such as by showering or spraying, and then dried. Following controlled application of the coating, any excess material is removed by a suitable means, such as by vacuum, and the remaining coating on the fabric is then cured, either by utilizing the ambient heat of the dryer section or by a portable bank of heaters. In this manner, the fabric does not have to be removed from the machine in order to apply or renew the contaminant resistant coating.

摘要翻译： 通过施加纳米颗粒型涂层来处理造纸织物以提高其在造纸系统中的异物污染的抗性。 涂层在织物制造过程中施加，并在热定型期间固化。 或者，通过利用现有的淋浴器或者将喷雾臂或其它合适的涂覆施加装置定位在干燥器部分中来施加或更新涂层，以将涂层以受控的均匀方式施加到织物上。 在施加涂层之前，织物首先被彻底清洁，例如通过淋浴或喷涂，然后干燥。 在控制施加涂层之后，通过合适的方式例如通过真空去除任何多余的材料，然后通过利用干燥部分的环境热或通过便携式加热器组来固化织物上的剩余涂层 。 以这种方式，织物不必从机器中移除，以便施加或更新耐污染涂层。

公开(公告)号：US09562319B2

公开(公告)日：2017-02-07

申请号：US12873359

申请日：2010-09-01

申请人： Samuel M. Baker ,  Rex Barrett ,  Bud J. Chase ,  Bruce W. Janda ,  Ian Gerald Lang ,  Dietmar Wirtz ,  Larry Anderson

发明人： Samuel M. Baker ,  Rex Barrett ,  Bud J. Chase ,  Bruce W. Janda ,  Ian Gerald Lang ,  Dietmar Wirtz ,  Larry Anderson

IPC分类号： B32B27/04 ,  B05D1/12 ,  D06M23/08 ,  B82Y30/00 ,  D06M23/16 ,  D21F1/00 ,  D21F1/30 ,  D21F1/32

CPC分类号： D06M23/08 ,  B82Y30/00 ,  D06M23/16 ,  D21F1/0027 ,  D21F1/30 ,  D21F1/32 ,  Y10S162/90 ,  Y10S162/901 ,  Y10S162/902 ,  Y10S162/903 ,  Y10T428/25 ,  Y10T442/20 ,  Y10T442/2279

摘要： A papermaking fabric is treated by applying a nanoparticle type coating to improve their resistance to contamination by foreign matter in the papermaking system. The coating is applied during fabric manufacture and cured during heat setting. Alternatively, the coating applied or renewed by utilizing an existing shower or locating a spray boom or other suitable coating application device in the dryer section to apply the coating to the fabric in a controlled, uniform manner. Prior to application of the coating, the fabric is first thoroughly cleaned such as by showering or spraying, and then dried. Following controlled application of the coating, any excess material is removed by a suitable means, such as by vacuum, and the remaining coating on the fabric is then cured, either by utilizing the ambient heat of the dryer section or by a portable bank of heaters. In this manner, the fabric does not have to be removed from the machine in order to apply or renew the contaminant resistant coating.

摘要翻译： 通过施加纳米颗粒型涂层来处理造纸织物以提高其在造纸系统中的异物污染的抗性。 涂层在织物制造过程中施加，并在热定型期间固化。 或者，通过利用现有的淋浴器或者将喷雾臂或其它合适的涂覆施加装置定位在干燥器部分中来施加或更新涂层，以将涂层以受控的均匀方式施加到织物上。 在施加涂层之前，织物首先被彻底清洁，例如通过淋浴或喷涂，然后干燥。 在控制施加涂层之后，通过合适的方式例如通过真空去除任何多余的材料，然后通过利用干燥部的环境热或通过便携式加热器组来固化织物上的剩余涂层 。 以这种方式，织物不必从机器中移除，以便施加或更新耐污染涂层。

公开(公告)号：US20080190574A1

公开(公告)日：2008-08-14

申请号：US11917589

申请日：2006-07-04

申请人： Samuel Baker ,  Graham Jackson ,  Dietmar Wirtz

发明人： Samuel Baker ,  Graham Jackson ,  Dietmar Wirtz

IPC分类号： D21H17/20 ,  D21H17/33 ,  D21H27/30 ,  C08K5/02

CPC分类号： D21H21/16 ,  D21H17/13 ,  D21H17/35 ,  D21H17/59 ,  D21H21/52 ,  Y10T428/24802 ,  Y10T428/3154

摘要： A method of manufacturing a cellulosic sheet having at least one of hydrophobic and oleophobic properties comprises the steps of depositing a stock of cellulosic fibres onto at least one forming fabric at an impingement zone and forming a web therefrom in a formation process; combining a water-based composition comprising an adhesion promoter, an organic nanoparticulate polymer and a fluorocarbon with the web at a preselected combination stage prior to a heating stage at which the web is subjected to a temperature exceeding 60° C.; and heat-curing the composition with the web during a drying process. A water-based composition for imparting at least one of hydrophobic and oleophobic properties to a cellulosic sheet during manufacture comprises an adhesion promoter, an organic nanoparticulate polymer and a fluorocarbon. A cellulosic sheet or layer thereof has at least one of hydrophobic and oleophobic properties. Improved resistance of cellulosic sheets to oil or water is obtained.

摘要翻译： 制造具有疏水性和疏油性中的至少一种的纤维素片的方法包括以下步骤：在形成过程中将纤维素纤维的原料沉积在冲击区上的至少一种成形织物上; 在预热组合阶段，将纤维网经温度超过60℃的加热阶段之前，将包含粘合促进剂，有机纳米颗粒聚合物和碳氟化合物的水基组合物与所述纤维网组合; 并在干燥过程中用纸幅热固化组合物。 在制造过程中赋予纤维素片材疏水性和疏油性中的至少一种的水性组合物包含粘合促进剂，有机纳米颗粒聚合物和碳氟化合物。 纤维素片或其层具有疏水性和疏油性中的至少一种。 获得了纤维素片对油或水的耐受性提高。

公开(公告)号：US07811627B2

公开(公告)日：2010-10-12

申请号：US11371970

申请日：2006-03-09

申请人： Samuel M. Baker ,  Rex Barrett ,  Bud J. Chase ,  Bruce W. Janda ,  Ian Gerald Lang ,  Dietmar Wirtz ,  Larry Anderson

发明人： Samuel M. Baker ,  Rex Barrett ,  Bud J. Chase ,  Bruce W. Janda ,  Ian Gerald Lang ,  Dietmar Wirtz ,  Larry Anderson

IPC分类号： B05D3/02

CPC分类号： D06M23/08 ,  B82Y30/00 ,  D06M23/16 ,  D21F1/0027 ,  D21F1/30 ,  D21F1/32 ,  Y10S162/90 ,  Y10S162/901 ,  Y10S162/902 ,  Y10S162/903 ,  Y10T428/25 ,  Y10T442/20 ,  Y10T442/2279

摘要： A papermaking fabric is treated by applying a nanoparticle type coating to improve their resistance to contamination by foreign matter in the papermaking system. The coating is applied during fabric manufacture and cured during heat setting. Alternatively, the coating applied or renewed by utilizing an existing shower or locating a spray boom or other suitable coating application device in the dryer section to apply the coating to the fabric in a controlled, uniform manner. Prior to application of the coating, the fabric is first thoroughly cleaned such as by showering or spraying, and then dried. Following controlled application of the coating, any excess material is removed by a suitable means, such as by vacuum, and the remaining coating on the fabric is then cured, either by utilizing the ambient heat of the dryer section or by a portable bank of heaters. In this manner, the fabric does not have to be removed from the machine in order to apply or renew the contaminant resistant coating.

摘要翻译： 通过施加纳米颗粒型涂层来处理造纸织物以提高其在造纸系统中的异物污染的抗性。 涂层在织物制造过程中施加，并在热定型期间固化。 或者，通过利用现有的淋浴器或者将喷雾臂或其它合适的涂覆施加装置定位在干燥器部分中来施加或更新涂层，以将涂层以受控的均匀方式施加到织物上。 在施加涂层之前，织物首先被彻底清洁，例如通过淋浴或喷涂，然后干燥。 在控制施加涂层之后，通过合适的方式例如通过真空去除任何多余的材料，然后通过利用干燥部的环境热或通过便携式加热器组来将固体织物上的剩余涂层固化 。 以这种方式，织物不必从机器中移除，以便施加或更新耐污染涂层。

公开(公告)号：US08007638B2

公开(公告)日：2011-08-30

申请号：US11917589

申请日：2006-07-04

申请人： Samuel Baker ,  Jackson Graham ,  Dietmar Wirtz

发明人： Samuel Baker ,  Jackson Graham ,  Dietmar Wirtz

IPC分类号： D21H21/14 ,  D21H21/16 ,  D21H17/33 ,  D21H17/52 ,  D21H17/60 ,  D21H27/30 ,  B32B29/00

CPC分类号： D21H21/16 ,  D21H17/13 ,  D21H17/35 ,  D21H17/59 ,  D21H21/52 ,  Y10T428/24802 ,  Y10T428/3154

摘要： A method of manufacturing a cellulosic sheet having at least one of hydrophobic and oleophobic properties comprises the steps of depositing a stock of cellulosic fibers onto at least one forming fabric at an impingement zone and forming a web therefrom in a formation process; combining a water-based composition comprising an adhesion promoter, an organic nanoparticulate polymer and a fluorocarbon with the web at a preselected combination stage prior to a heating stage at which the web is subjected to a temperature exceeding 60° C.; and heat-curing the composition with the web during a drying process. A water-based composition for imparting at least one of hydrophobic and oleophobic properties to a cellulosic sheet during manufacture comprises an adhesion promoter, an organic nanoparticulate polymer and a fluorocarbon. A cellulosic sheet or layer thereof has at least one of hydrophobic and oleophobic properties. Improved resistance of cellulosic sheets to oil or water is obtained.

摘要翻译： 制造具有疏水性和疏油性中的至少一种的纤维素片的方法包括以下步骤：在形成过程中将纤维素纤维的原料沉积在冲击区上的至少一种成形织物上; 在预热组合阶段，将纤维网经温度超过60℃的加热阶段之前，将包含粘合促进剂，有机纳米颗粒聚合物和碳氟化合物的水基组合物与所述纤维网组合; 并在干燥过程中用纸幅热固化组合物。 在制造过程中赋予纤维素片材疏水性和疏油性中的至少一种的水性组合物包含粘合促进剂，有机纳米颗粒聚合物和碳氟化合物。 纤维素片或其层具有疏水性和疏油性中的至少一种。 获得了纤维素片对油或水的耐受性提高。