公开(公告)号：US20030143400A1

公开(公告)日：2003-07-31

申请号：US10360964

申请日：2003-02-07

Applicant: Flex Products, Inc.

Inventor： Roger W. Phillips ,  Charlotte R. LeGallee ,  Charles T. Markantes ,  Paul G. Coombs

IPC: B32B005/16

CPC classification number: B42D25/369 ,  B41M3/14 ,  B42D25/29 ,  B42D2033/16 ,  B42D2035/24 ,  C01P2004/52 ,  C01P2004/54 ,  C01P2004/61 ,  C01P2004/86 ,  C01P2006/42 ,  C01P2006/60 ,  C01P2006/65 ,  C01P2006/66 ,  C01P2006/90 ,  C09C1/0015 ,  C09C1/0078 ,  C09C1/62 ,  C09C2200/1008 ,  C09C2200/1025 ,  C09C2200/1054 ,  C09C2200/1058 ,  C09C2200/1091 ,  C09C2200/24 ,  C09C2200/301 ,  C09C2220/20 ,  Y10S428/90 ,  Y10T428/25 ,  Y10T428/254 ,  Y10T428/256 ,  Y10T428/257 ,  Y10T428/2982 ,  Y10T428/2991 ,  Y10T428/2993

Abstract: Multilayered magnetic pigment flakes and foils are provided. The pigment flakes can have a symmetrical coating structure on opposing sides of a magnetic core, or can be formed with encapsulating coatings around the magnetic core. The magnetic core can be a magnetic layer between reflector or dielectric layers, a dielectric layer between magnetic layers, or only a magnetic layer. Some embodiments of the pigment flakes and foils exhibit a discrete color shift so as to have distinct colors at differing angles of incident light or viewing. The pigment flakes can be interspersed into liquid media such as paints or inks to produce colorant compositions for subsequent application to objects or papers. The foils can be laminated to various objects or can be formed on a carrier substrate.

公开(公告)号：US20030091813A1

公开(公告)日：2003-05-15

申请号：US10252881

申请日：2002-09-24

Applicant: Engelhard Corporation

Inventor： Daniel S. Fuller ,  Curtis N. Zimmermann

IPC: B32B005/16

CPC classification number: C09C1/0078 ,  C01P2006/62 ,  C01P2006/63 ,  C01P2006/64 ,  C09C1/0015 ,  C09C2200/1008 ,  C09C2200/1025 ,  C09C2200/1054 ,  C09C2200/303 ,  C09C2200/304 ,  C09C2220/20 ,  Y10T428/12549 ,  Y10T428/12556 ,  Y10T428/25

Abstract: A color effect material is composed of a plurality of encapsulated substrate platelets in which each platelet is encapsulated with a first layer which acts as a reflector to light directed thereon, a visibly transparent second organic layer encapsulating the first layer in which the second layer provides an optically variable reflection of light impinging thereon and a third layer encapsulating the second layer and being selectively transparent to light directed thereon.

公开(公告)号：US20030072961A1

公开(公告)日：2003-04-17

申请号：US09973632

申请日：2001-10-09

Applicant: Engelhard Corporation

Inventor： Daniel S. Fuller ,  Curtis J. Zimmermann

IPC: B05D001/36 ,  B32B015/04

CPC classification number: C09C1/0078 ,  C01P2006/62 ,  C01P2006/63 ,  C01P2006/64 ,  C09C1/0015 ,  C09C2200/1008 ,  C09C2200/1025 ,  C09C2200/1054 ,  C09C2200/303 ,  C09C2200/304 ,  C09C2220/20 ,  Y10T428/12549 ,  Y10T428/12556 ,  Y10T428/25

Abstract: A color effect material is composed of a plurality of encapsulated substrate platelets in which each platelet is encapsulated with a first layer which acts as a reflector to light directed thereon, a visibly transparent second organic layer encapsulating the first layer in which the second layer provides an optically variable reflection of light impinging thereon and a third layer encapsulating the second layer and being selectively transparent to light directed thereon.

Abstract translation: 彩色效果材料由多个封装的衬底血小板组成，其中每个血小板被封装有第一层，第一层用作反射器以指向其上的光，可见透明的第二有机层，其封装第一层，第二层提供 入射到其上的光的光学可变的反射和封装第二层的第三层，并且对于其上定向的光选择性地透明。

公开(公告)号：US20030068443A1

公开(公告)日：2003-04-10

申请号：US10254859

申请日：2002-09-26

Applicant: Engelhard Corporation

Inventor： Daniel S. Fuller ,  Curtis J. Zimmermann

IPC: B05D001/36 ,  B05D005/06

CPC classification number: C09C1/0078 ,  C01P2006/62 ,  C01P2006/63 ,  C01P2006/64 ,  C09C1/0015 ,  C09C2200/1008 ,  C09C2200/1025 ,  C09C2200/1054 ,  C09C2200/303 ,  C09C2200/304 ,  C09C2220/20 ,  Y10T428/12549 ,  Y10T428/12556 ,  Y10T428/25

Abstract: A color effect material is composed of a plurality of encapsulated substrate platelets in which each platelet is encapsulated with a first layer which acts as a reflector to light directed thereon, a visibly transparent second organic layer encapsulating the first layer in which the second layer provides an optically variable reflection of light impinging thereon and a third layer encapsulating the second layer and being selectively transparent to light directed thereon.

公开(公告)号：US06475273B1

公开(公告)日：2002-11-05

申请号：US09669608

申请日：2000-09-26

Applicant: Curtis J. Zimmermann ,  Vivian K. Doxey ,  Daniel S. Fuller

Inventor： Curtis J. Zimmermann ,  Vivian K. Doxey ,  Daniel S. Fuller

IPC: C04B132

CPC classification number: C09C1/0015 ,  C01P2006/12 ,  C09C2200/102 ,  C09C2200/1025 ,  C09C2200/24 ,  C09C2200/303 ,  C09C2200/304 ,  C09C2200/307 ,  C09C2220/20

Abstract: A color effect material is composed of a plurality of encapsulated substrate platelets in which each platelet is encapsulated with a first layer selected from the group consisting of silicon, aluminum, titanium nitride and mixtures thereof, which acts as a reflector to light directed thereon, a second layer encapsulating the first layer in which the second layer provides a variable pathlength of light dependent on the angle of incidence of light impinging thereon and a third layer being selectively transparent to light directed thereon.

Abstract translation: 彩色效果材料由多个封装的基片血小板组成，其中每个血小板被封装有选自由硅，铝，氮化钛及其混合物组成的组的第一层，其用作反射器以指向其上， 第二层封装第一层，其中第二层提供取决于入射到其上的光的入射角的可变光程长度，以及对其上定向的光有选择性地透明的第三层。