公开(公告)号：WO1998045054A1

公开(公告)日：1998-10-15

申请号：PCT/US1997023509

申请日：1997-12-23

Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY

Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY ,  BUTLER, Terri, L. ,  BRETSCHER, Kathryn, R. ,  BERENS, Mark, C. ,  BAKER, James, A. ,  LEHMAN, Gaye, K. ,  LEONARD, William, K.

IPC: B05D03/00

CPC classification number: B05D1/00 ,  B05D3/00 ,  B05D3/061 ,  B05D2401/90

Abstract: A method for chemically altering the composition of a first coating fluid in continuous flow from a dispenser to a final substrate is disclosed. The method employs the steps of dispensing the fluid in a continuous flow from a source location into a second fluid, and imposing at least one condition on the first fluid to alter the chemical composition of the first fluid before that first fluid leaves the second fluid and contacts the final substrate.

Abstract translation: 公开了一种用于化学改变从分配器到最终基底的连续流中的第一涂布流体的组成的方法。 该方法采用以下步骤：将流体从源位置连续流分配到第二流体中，并且在第一流体离开第二流体之前，在第一流体上施加至少一个条件以改变第一流体的化学组成， 接触最终底物。

公开(公告)号：WO1996023596A1

公开(公告)日：1996-08-08

申请号：PCT/US1995014880

申请日：1995-11-15

Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY

Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY ,  LEONARD, William, K.

IPC: B05D01/26

CPC classification number: B05D1/265 ,  B05C5/008 ,  B05C9/06 ,  G03C1/74 ,  Y10S118/04

Abstract: An apparatus and method of flowing a fluid onto an inclined planar surface across the entire width of the slot has a slot capillary number less than 0.04. The slot exit gap S is selected to be less than (I) where S is the slot gap in cm, mu is the fluid viscosity measured in poise, rho is the liquid density measured in gm/cm , sigma is the liquid surface tension measured in dyne/cm, and Nre is the Reynolds number as defined by Nre = 4M/ mu , where M is the liquid flow rate per unit of width measured in gm/sec-cm. The expression for a is defined as 0.981 + 0.3406 log Nre . The fluid is flowed through a slot exit.

Abstract translation: 将流体流过槽的整个宽度上的倾斜平面表面的装置和方法具有小于0.04的槽毛细管数。 狭缝出口间隙S被选择为小于（I）其中S是以cm为单位的槽间隙，μ是以泊为单位测量的流体粘度，rho是以gm / cm 3测量的液体密度，σ是液体 以dyne / cm测量的表面张力，Nre是由Nre = 4M / mu定义的雷诺数，其中M是以gm / sec-cm测量的每单位宽度的液体流速。 a的表达式定义为0.981 + 0.3406 log Nre <0.3406>。 流体通过狭槽出口流动。

公开(公告)号：WO1997010103A1

公开(公告)日：1997-03-20

申请号：PCT/US1996013177

申请日：1996-08-14

Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY

Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY ,  VESLEY, George, F. ,  LEONARD, William, K. ,  WILLIE, Bradley, R.

IPC: B32B31/06

CPC classification number: B32B37/1036 ,  B05C5/0254 ,  B32B37/10

Abstract: A method of preparing a laminate that includes the steps of (a) introducing a first substrate (26) having first and second surfaces and supported at two or more points into a lamination zone (L) located between two of the support points (the first substrate being unsupported throughout the lamination zone); and (b) introducing a second substrate (12) having first and second surfaces into the lamination zone (the second substrate passing around a lamination bar (30) to position the first surfaces of the substrates in a facing relationship with each other). At least one of the first surfaces is provided with coating which is most preferably a solvent-free polymerization coating. Next, in step (c), the lamination bar (30) is depressed to laminate the second substrate to the first substrate.

Abstract translation: 一种制备层压体的方法，包括以下步骤：（a）将具有第一表面和第二表面的第一基底（26）引入到两个或多个点处的位于两个支撑点之间的层压区（L） 衬底在整个层压区域不被支撑）; 和（b）将具有第一和第二表面的第二衬底（12）引入层压区域（第二衬底绕着层压棒（30）通过，以使衬底的第一表面彼此面对关系）。 第一表面中的至少一个具有最优选无溶剂聚合涂层的涂层。 接下来，在步骤（c）中，压下层压棒（30）以将第二衬底层压到第一衬底上。

公开(公告)号：WO1996023595A1

公开(公告)日：1996-08-08

申请号：PCT/US1995014879

申请日：1995-11-15

Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY

Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY ,  MELANCON, Kurt, C. ,  KESSEL, Carl, R. ,  LEONARD, William, K.

IPC: B05D01/26

CPC classification number: B05C11/06 ,  B05C5/007 ,  B05C5/008 ,  B05C9/02 ,  B05C9/06 ,  B05D1/265 ,  B05D1/305 ,  Y10S118/04

Abstract: A system for coating a substrate with an ultra-thin layer includes moving the substrate 32 through a coating station and forming a composite layer 48 including a coating fluid 34 and a carrier fluid 36. The composite layer flows at a rate that is sufficiently high to form a continuous flowing fluid bridge of composite layer to the substrate surface and to contact the substrate with the flowing composite layer to interpose the coating layer between the substrate and the carrier fluid. The carrier fluid is removed while leaving the coating fluid deposited on the substrate as a coating layer.

Abstract translation: 用超薄层涂覆衬底的系统包括使衬底32移动通过涂覆工位并形成包括涂覆流体34和载体流体36的复合层48.复合层以足够高的速率流动至 将复合层的连续流动的流动桥连接到衬底表面，并使衬底与流动的复合层接触，以将涂层插入衬底和载体流体之间。 移除载体流体，同时使沉积在基材上的涂布液作为涂层。

公开(公告)号：WO1995029766A1

公开(公告)日：1995-11-09

申请号：PCT/US1995004466

申请日：1995-04-07

Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY

Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY ,  VESLEY, George, F. ,  MAIER, Gary, W. ,  LEONARD, William, K. ,  WILLIE, Bradley, R.

IPC: B05C05/02

CPC classification number: B05C5/0254

Abstract: A method of coating the surface of a substrate with an essentially solvent-free polymerizable fluid that includes passing the fluid through a die onto the surface of the substrate as the substrate moves relative to the die. The die includes a channel adapted to receive the fluid and an adjustable width slot in communication with said channel through which the fluid is passed formed between a substantially straight, sharp edge located on the downstream side of the substrate and a land located on the upstream side of the substrate.

Abstract translation: 一种用基本上无溶剂的可聚合流体涂覆基材的表面的方法，其包括当基底相对于模具移动时将流体通过模具通过模具传递到基底的表面上。 模具包括适于接收流体的通道和与所述通道连通的可调节宽度狭槽，流体通过该通道形成在位于基板的下游侧的基本上直的尖锐边缘和位于上游侧的平台之间 的基底。

公开(公告)号：WO1996024088A1

公开(公告)日：1996-08-08

申请号：PCT/US1995016106

申请日：1995-12-11

Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY

Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY ,  KESSEL, Carl, R. ,  LEONARD, William, K.

IPC: G03C01/74

CPC classification number: D21H23/70 ,  B05C5/008 ,  B05C9/02 ,  B05C9/06 ,  B05C11/06 ,  B05D1/305 ,  G03C1/74 ,  G11B5/842 ,  Y10S118/04

Abstract: A system for coating a substrate with ultra-thin layers in stripes includes moving the substrate (32) through a coating station and forming a composite layer (48) including coating fluids (244, 248) and a carrier fluid (252). The composite layer (48) flows at a rate that is sufficiently high to form a continuous flowing fluid bridge of composite layer to the substrate surface and to contact the substrate with the flowing composite layer to interpose the coating layers between the substrate and the carrier fluid. The carrier fluid is removed while leaving the coating fluid deposited on the substrate as a coating layer.

Abstract translation: 用于以条纹超薄层涂覆基材的系统包括将基底（32）移动通过涂覆台并形成包括涂布液（244,248）和载体流体（252）的复合层（48）。 复合层（48）以足够高的速率流动，以形成复合层的连续流动的桥接到基板表面，并使基板与流动的复合层接触，以将涂层介于基板和载体流体之间 。 移除载体流体，同时使沉积在基材上的涂布液作为涂层。

公开(公告)号：WO1996023599A1

公开(公告)日：1996-08-08

申请号：PCT/US1995016107

申请日：1995-12-11

Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY

Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY ,  LEONARD, William, K.

IPC: B05D01/34

CPC classification number: B05D1/305 ,  B05C5/008 ,  B05C9/06 ,  B05C11/06 ,  B05D3/0406 ,  D21H23/48 ,  D21H25/16 ,  Y10S118/04

Abstract: The method of coating a substrate (32, 102) with plurality of layers of coatings includes moving the substrate along a path through the coating station including a coating die (10, 110). A composite layer (48, 118) is formed of first and second coating fluids (34, 36; 104, 86). The substrate (32, 102) contacts the flowing composite layer to interpose the first coating fluid (34, 104) between the substrate (32, 102) and the second coating (36, 86). The composite layer is doctored with a gas (52, 122) from a gas knife (54, 124) to remove some portion of the composite layer from the substrate.

Abstract translation: 涂覆具有多层涂层的基底（32,102）的方法包括沿着包括涂层模头（10,110）的涂覆站的路径移动基底。 复合层（48,118）由第一和第二涂层流体（34,36; 104,86）形成。 衬底（32,102）接触流动的复合层以将第一涂覆流体（34,104）插入在基底（32,102）和第二涂层（36,86）之间。 复合层用来自气刀（54,124）的气体（52,122）进行修整以从衬底去除复合层的一些部分。

公开(公告)号：WO1995016754A1

公开(公告)日：1995-06-22

申请号：PCT/US1994010515

申请日：1994-11-01

Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY

Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY ,  LEONARD, William, K. ,  MODY, Kirit, C. ,  ROLANDO, Richard, J.

IPC: C09J07/02

CPC classification number: B29C47/8845 ,  B29C47/0021 ,  B29C47/887 ,  B29C47/8875 ,  C09J7/20

Abstract: A unified, composite tape structure comprising two outer pressure-sensitive adhesive layers and a backing joined via melt processing. At least one of the backing and two outer adhesive layers is not mutually coextensive. A method of making the tape comprising the use of melt processing is also disclosed.

Abstract translation: 一种统一的复合胶带结构，包括两个外部压敏粘合剂层和通过熔体加工连接的背衬。 背衬和两个外部粘合剂层中的至少一个不是相互共同延伸的。 还公开了一种制造包含使用熔融加工的胶带的方法。

公开(公告)号：WO1996023597A1

公开(公告)日：1996-08-08

申请号：PCT/US1995016886

申请日：1995-12-27

Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY

Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY ,  LEONARD, William, K.

IPC: B05D01/26

CPC classification number: B05C5/007 ,  B05C5/0283 ,  B05C9/06 ,  B05D1/265 ,  G03C1/74

Abstract: A plurality of simultaneously applied coating fluids (72, 74, 76, 134, 136) is coated on a substrate (30, 94) by moving the substrate along a path through a coating station. A plurality of flowing layers of coating fluid is formed in face-to-face contact with each other to form a composite layer (138). This composite layer flows at a speed that is sufficiently high to form a continuous flowing composite layer jet to the substrate surface for the coating width regardless of the direction of flow of the fluid jet.

Abstract translation: 多个同时施加的涂覆液（72,74,76,134,136）通过沿着通过涂布台的路径移动基板而涂覆在基板（30,94）上。 多个流动的涂层流体层形成为彼此面对面接触以形成复合层（138）。 该复合层以足够高的速度流动，以形成连续流动的复合层射流到衬底表面用于涂层宽度，而与流体射流的流动方向无关。

公开(公告)号：WO1995029811A1

公开(公告)日：1995-11-09

申请号：PCT/US1995004470

申请日：1995-04-07

Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY

Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY ,  VESLEY, George, F. ,  LEONARD, William, K. ,  WILLIE, Bradley, R.

IPC: B32B31/06

CPC classification number: B32B37/24 ,  B05C5/0254 ,  B32B37/1036 ,  B32B38/1825

Abstract: A method of preparing a laminate that includes the steps of (a) introducing a first substrate having first and second surfaces and supported at two or more points into a lamination zone located between two of the support points (the first substrate being unsupported throughout the lamination zone); and (b) introducing a second substrate having first and second surfaces into the lamination zone (the second substrate passing around a lamination bar to position the first surfaces of the substrates in a facing relationship with each other). At least one of the first surfaces is provided with coating which is most preferably a solvent-free polymerization coating. Next, in step (c), the lamination bar is depressed to laminate the second substrate to the first substrate.

Abstract translation: 一种制备层压体的方法，包括以下步骤：（a）将具有第一表面和第二表面的第一基材引入并在两个或更多点处被支撑在位于两个支撑点之间的层压区域中（第一基底在整个层压体中是未支撑的 区）; 和（b）将具有第一和第二表面的第二基板引入层压区域（第二基板绕着层压棒穿过，以使基板的第一表面彼此面对关系）。 第一表面中的至少一个具有最优选无溶剂聚合涂层的涂层。 接下来，在步骤（c）中，压下层压棒以将第二衬底层压到第一衬底。