公开(公告)号：US20060022067A1

公开(公告)日：2006-02-02

申请号：US10900340

申请日：2004-07-27

申请人： Kamlesh Bhatia

发明人： Kamlesh Bhatia

IPC分类号： A62C13/62

CPC分类号： B05B7/2472 ,  B05B7/2424 ,  B05B7/2478 ,  B05B12/1418

摘要： A liquid reservoir of a hand-held, air-assisted spray apparatus is characterized by a plurality (i.e., two or more) of liquid-holding compartments. Each liquid-holding compartment is connected through an outlet port into fluid communication with the flow channel of the hand-held spraying apparatus. The liquid-holding compartments are isolated from fluid communication with each other such that a liquid introduced into one of the compartments is held apart from a liquid introduced into the other compartment. A rotatable element is associated with each liquid-holding compartment. Each rotatable element has a predetermined displacement. The rotatable elements are coupled together for rotation by a common shaft, so that, in use, the relative volumes of liquids dispensed from the respective liquid-holding compartments into the flow channel remain in a predetermined ratio regardless of the rate at which the liquids flow from their respective compartments. The component formulations of a multi-component coating such as that based on hydroxyl/isocyanate chemistry for automotive clearcoats are kept isolated until the actual time of application.

摘要翻译： 手持式空气辅助喷雾装置的液体储存器的特征在于多个（即两个或更多个）液体保持室。 每个液体保持室通过出口连接，与手持喷涂装置的流动通道流体连通。 液体保持隔室与彼此流体连通隔离，使得引入其中一个隔室的液体与引入另一隔室的液体分离。 可旋转元件与每个液体保持室相关联。 每个可旋转元件具有预定的位移。 可旋转元件被联接在一起以通过公共轴旋转，使得在使用中，从各个液体保持隔间分配到流动通道中的液体的相对体积保持预定比例，而与液体流动速率无关 从他们各自的隔间。 多组分涂料的组分配方，例如基于用于汽车清漆的羟基/异氰酸酯化学的涂料被保持分离直到实际应用时间。

公开(公告)号：US20050279861A1

公开(公告)日：2005-12-22

申请号：US10869677

申请日：2004-06-16

申请人： Kamlesh Bhatia

发明人： Kamlesh Bhatia

IPC分类号： A01N41/06 ,  A61K31/18 ,  A62C5/02 ,  A62C13/62 ,  A62C13/66 ,  A62C35/58 ,  B05B7/00 ,  B05B7/24 ,  B05B7/26 ,  B05B7/30 ,  B05B9/03 ,  B67D7/78

CPC分类号： B05B7/2408 ,  B05B7/2405 ,  B05B7/2472 ,  B05B7/2478

摘要： A dispenser for dispensing a polymerization catalyst solution into a liquid coating formulation has a cross sectional area “a” given by the relationship: a≅P•A•[W/w]•10−6, where “A” is the cross sectional area of the reservoir holding a liquid coating formulation having “W” weight percent of solids; “w” is the weight percent of catalyst in the dispenser; and P is the ratio by weight of the catalyst to the solids desired in the finished coating, in parts per million.

摘要翻译： 用于将聚合催化剂溶液分配到液体涂料制剂中的分配器具有由以下关系给出的横截面积“a”：<？in-line-formula description =“In-line Formulas”end =“lead”？>a≅ PA [W / W] .10 ，<？in-line-formula description =“In-line formula”end =“tail”？>其中“A”是横截面积 储存器容纳具有“W”重量百分比的固体的液体涂料制剂; “w”是分配器中催化剂的重量百分比; 和P是催化剂与成品涂料中所需固体的重量比，以百万分之几。

公开(公告)号：US20050279280A1

公开(公告)日：2005-12-22

申请号：US10869702

申请日：2004-06-16

申请人： Kamlesh Bhatia

发明人： Kamlesh Bhatia

IPC分类号： A01N41/06 ,  A61K31/18 ,  A62C5/02 ,  A62C13/62 ,  A62C13/66 ,  A62C35/58 ,  B05B7/00 ,  B05B7/24 ,  B05B7/26 ,  B05B7/30 ,  B05B9/03 ,  B67D7/78 ,  B67D5/60

CPC分类号： B05B7/2408 ,  B05B7/2405 ,  B05B7/2472 ,  B05B7/2478

摘要： A kit for forming a multi-component coating formulation for application using a hand-held spraying apparatus to produce a finished coating on a surface comprises a first and a second container holding respective first and second components of a multi-component coating formulation. The kit also includes at least one dispenser in the form a generally tubular body member having a closure at both a first and a second end thereof. The dispenser holds a predetermined volume of a polymerization catalyst solution having “w” weight percent of catalyst therein. The dispenser has a predetermined cross sectional area “a” given by the relationship: a≅P·A·[W/w]·10−6, where “A” is the cross sectional area of the reservoir holding a liquid coating formulation having “W” weight percent of solids; and P is the ratio by weight of the catalyst to the solids desired in the finished coating, in parts per million.

摘要翻译： 用于形成用于使用手持喷涂装置在表面上生产成品涂层的多组分涂料配方的试剂盒包括容纳多组分涂料制剂的相应的第一和第二组分的第一和第二容器。 套件还包括至少一个分配器，其形式为大体上管状的本体构件，在其第一和第二端都具有封闭件。 分配器保持预定体积的在其中具有“w”重量百分比的催化剂的聚合催化剂溶液。 分配器具有由以下关系给出的预定横截面积“a”：<？in-line-formula description =“In-line Formulas”end =“lead”？>a≅P.A。[W / w]。 其中“A”是保持液体涂料配方的储液器的横截面面积。 具有“W”重量百分比的固体; 和P是催化剂与成品涂料中所需固体的重量比，以百万分之几。

公开(公告)号：US20050279859A1

公开(公告)日：2005-12-22

申请号：US10869646

申请日：2004-06-16

申请人： Kamlesh Bhatia

发明人： Kamlesh Bhatia

IPC分类号： A01N41/06 ,  A61K31/18 ,  A62C5/02 ,  A62C13/62 ,  A62C13/66 ,  A62C35/58 ,  B05B7/00 ,  B05B7/24 ,  B05B7/26 ,  B05B7/30 ,  B05B9/03 ,  B67D7/78

CPC分类号： B05B7/2408 ,  B05B7/2405 ,  B05B7/2472 ,  B05B7/2478

摘要： A method for introducing a polymerization catalyst into a coating formulation as the formulation flows from a reservoir includes the steps of: opening the first end of a sealed dispenser holding a predetermined volume of a polymerization catalyst solution and inserting the dispenser into the reservoir such that the open end of the dispenser is positioned near the outlet of the reservoir; with the dispenser so positioned, opening the second end of the dispenser to atmosphere. The head of the liquid coating formulation in the reservoir prevents flow of the catalyst solution from the dispenser until the liquid coating formulation flows from the reservoir into the flow channel. Thus, the catalyst solution mixes with the coating formulation in a way that a predetermined concentration of the catalyst solution is maintained in the coating formulation as the coating formulation flows from the reservoir.

摘要翻译： 当制剂从储存器流出时，将聚合催化剂引入涂料配方中的方法包括以下步骤：打开保持预定体积的聚合催化剂溶液的密封分配器的第一端并将分配器插入储存器，使得 分配器的开口端位于储存器出口附近; 分配器如此定位，将分配器的第二端打开至大气。 储存器中的液体涂层制剂的头部防止催化剂溶液从分配器流出，直到液体涂层制剂从储存器流入流动通道。 因此，催化剂溶液与涂料制剂混合，使得当涂料制剂从储存器流出时，预定浓度的催化剂溶液保持在涂料配方中。