公开(公告)号：US20070281241A1

公开(公告)日：2007-12-06

申请号：US11737345

申请日：2007-04-19

Applicant: Martin B. Wolk ,  Thomas R. Hoffend ,  Stephen A. Johnson ,  John P. Baetzold ,  Richard J. Thompson ,  Terence D. Neavin ,  Michael A. Haase ,  Sergey A. Lamansky

Inventor： Martin B. Wolk ,  Thomas R. Hoffend ,  Stephen A. Johnson ,  John P. Baetzold ,  Richard J. Thompson ,  Terence D. Neavin ,  Michael A. Haase ,  Sergey A. Lamansky

IPC: G03C8/40

CPC classification number: B41M5/465 ,  Y10S428/913 ,  Y10S430/165 ,  Y10T428/31

Abstract: Substrate films, thermal mass transfer donor elements, and methods of making and using the same are provided. In some embodiments, such substrate films and donor elements include at least two dyads, wherein each dyad includes an absorbing first layer and an essentially non-absorbing second layer. Also provided are methods of making a donor element that includes an essentially non-absorbing substrate, an absorbing first layer, and a non-absorbing second layer, wherein the composition of the essentially non-absorbing substrate is essentially the same as the composition of the essentially non-absorbing second layer.

Abstract translation: 提供了底物膜，热质量转移供体元件及其制造和使用方法。 在一些实施例中，这种基底膜和施主元件包括至少两个二元组，其中每个二元组包括吸收第一层和基本上不吸收的第二层。 还提供了制造施主元件的方法，其包括基本上不吸收的基底，吸收第一层和非吸收性第二层，其中基本上不吸收的基底的组成基本上与 基本上不吸收第二层。

公开(公告)号：US06827886B2

公开(公告)日：2004-12-07

申请号：US09810916

申请日：2001-03-16

Applicant: Terence D. Neavin ,  Andrew J. Ouderkirk ,  Yaoqi J. Liu

Inventor： Terence D. Neavin ,  Andrew J. Ouderkirk ,  Yaoqi J. Liu

IPC: B29D1100

CPC classification number: B29C47/707 ,  B29C47/0021 ,  B29C47/065 ,  B29C47/067 ,  B29C47/56 ,  Y10T428/24942

Abstract: Methods and apparatuses are provided for the manufacture of coextruded polymeric multilayer optical films. The multilayer optical films have an ordered arrangement of layers of two or more materials having particular layer thicknesses and a prescribed layer thickness gradient throughout the multilayer optical stack. The methods and apparatuses described allow improved control over individual layer thicknesses, layer thickness gradients, indices of refraction, interlayer adhesion, and surface characteristics of the optical films. The methods and apparatuses described are useful for making interference polarizers, mirrors, and colored films that are optically effective over diverse portions of the ultraviolet, visible, and infrared spectra.

Abstract translation: 提供了用于制造共挤出聚合物多层光学膜的方法和装置。 所述多层光学膜具有层叠的两层或多层具有特定层厚度和规定的层厚度梯度的多层光学叠层的层序排列。 所描述的方法和装置允许改进对单个层厚度，层厚度梯度，折射率，层间粘合和光学膜的表面特性的控制。 所描述的方法和装置可用于制造在紫外线，可见光和红外光谱的不同部分上光学有效的干涉偏振器，反射镜和着色膜。

公开(公告)号：US06531230B1

公开(公告)日：2003-03-11

申请号：US09006591

申请日：1998-01-13

Applicant: Michael F. Weber ,  Timothy J. Nevitt ,  William W. Merrill ,  Kelly M. Roscoe ,  Andrew J. Ouderkirk ,  John A. Wheatley ,  Gary B. Hanson ,  James M. Jonza ,  Jeffrey A. Boettcher ,  Yaoqi J. Liu ,  Terence D. Neavin

Inventor： Michael F. Weber ,  Timothy J. Nevitt ,  William W. Merrill ,  Kelly M. Roscoe ,  Andrew J. Ouderkirk ,  John A. Wheatley ,  Gary B. Hanson ,  James M. Jonza ,  Jeffrey A. Boettcher ,  Yaoqi J. Liu ,  Terence D. Neavin

IPC: B32B2706

CPC classification number: B32B7/02 ,  B29C47/0021 ,  B29C47/8845 ,  B29C47/887 ,  B32B7/12 ,  B32B27/08 ,  B32B2307/416 ,  B44F1/14 ,  G02B5/0841 ,  G02B5/281 ,  G02B5/287 ,  G02B5/3033 ,  G02B5/305 ,  Y10S428/916 ,  Y10T428/12229 ,  Y10T428/1225 ,  Y10T428/12278 ,  Y10T428/12313 ,  Y10T428/24851 ,  Y10T428/24868 ,  Y10T428/24942 ,  Y10T428/25 ,  Y10T428/28 ,  Y10T428/2848 ,  Y10T428/29 ,  Y10T428/31504 ,  Y10T428/31786

Abstract: Multilayer polymeric films and other optical bodies are provided which is useful in making colored mirrors and polarizers. The films are characterized by a highly uniform change in color as a function of viewing angle.

Abstract translation: 提供多层聚合物膜和其他光学体，其可用于制造彩色反射镜和偏振器。 膜的特征在于作为视角的函数的高度均匀的颜色变化。