公开(公告)号：US20190086595A1

公开(公告)日：2019-03-21

申请号：US15705689

申请日：2017-09-15

Applicant: SOUTHWALL TECHNOLOGIES INC.

Inventor： KEVIN C. KROGMAN ,  LEE CAMPBELL BOMAN ,  JULIUS GEORGE KOZAK ,  KAYUR ASHWIN PATEL ,  JEREMY B. STEGALL ,  ANTHONY BRIAN PORT

IPC: G02B5/22 ,  G02B1/14 ,  B32B7/12 ,  B32B37/12 ,  B32B27/08 ,  B32B27/20

Abstract: Optical products are disclosed that include a polymer substrate; a composite coating, deposited on the polymer substrate; a permeating adhesive, which permeates the composite coating and is in contact with the polymer substrate; and a protective layer, secured to the composite coating by the permeating adhesive. The composite coating includes at least a first layer and a second layer, each of which is provided with a binding group component which together form a complementary binding group pair. The optical products exhibit improved resistance to delamination during storage and use.

公开(公告)号：US20190310403A1

公开(公告)日：2019-10-10

申请号：US15947903

申请日：2018-04-09

Applicant: SOUTHWALL TECHNOLOGIES INC.

Inventor： KEVIN C. KROGMAN ,  JAMES YANCY FARROW ,  DANIEL LEWIS HODDER ,  DAVID LEE HONEYCUTT ,  LEE CAMPBELL BOMAN ,  ANTHONY BRIAN PORT ,  BRUCE ROBERT LANG ,  MICHAEL HAWKINS

IPC: G02B5/28 ,  G02B5/26 ,  G02B5/20

Abstract: Optical products that include a composite coating, deposited on a substrate, provided with at least one bilayer having a first layer and a second layer, each provided with a binding group component which together form a complementary binding group pair. The at least one bilayer comprises a pigment blend that includes: a) at least two pigments that, when mixed together and formed into a bilayer, exhibit a color reflection value that is less than about 2.5; and b) one or more pigments that when mixed and formed into a bilayer selectively block visible light in a wavelength range of interest.

公开(公告)号：US20220228009A1

公开(公告)日：2022-07-21

申请号：US17622953

申请日：2020-06-11

Applicant: SOUTHWALL TECHNOLOGIES INC.

Inventor： KEVIN C. KROGMAN ,  LEE CAMPBELL BOMAN ,  ALVIN SINGH

IPC: C09D5/32 ,  B05D7/00 ,  B32B17/10 ,  C09D5/00 ,  C09D7/61 ,  C09D7/40 ,  C09D167/02 ,  C09D139/02 ,  C08J7/04 ,  G02B5/00

Abstract: Optical products and methods of making them are disclosed, the optical products comprising a polymeric substrate and a composite coating. The composite coating, in turn, comprises: a first layer comprising a polyionic binder, and a second layer comprising insoluble particles that absorb electromagnetic energy and insoluble particles that absorb relatively little visible light. Each of the first layer and the second layer includes a binding group component which together form a complimentary binding group pair.

公开(公告)号：US20150239216A1

公开(公告)日：2015-08-27

申请号：US14708793

申请日：2015-05-11

Applicant: SOUTHWALL TECHNOLOGIES, INC.

Inventor： DAVID LEE HONEYCUTT ,  MATTHEW CODA ,  LEE CAMPBELL BOMAN ,  JULIUS G. KOZAK

IPC: B32B17/10

CPC classification number: B32B17/10577 ,  B32B3/30 ,  B32B17/064 ,  B32B17/10036 ,  B32B17/10174 ,  B32B17/10761 ,  B32B17/10779 ,  B32B17/10972 ,  B32B33/00 ,  B32B37/02 ,  B32B38/06 ,  C09J7/22 ,  C09J7/29 ,  C09J7/30 ,  C09J2459/00 ,  Y10T428/14 ,  Y10T428/1476 ,  Y10T428/24562 ,  Y10T428/2457 ,  Y10T428/24612 ,  Y10T428/28 ,  B32B17/10 ,  B32B2367/00

Abstract: A method for laminating glass, a laminate assembly, and an adhesive-coated plastic material used in a laminate assembly. Specifically an adhesive, once applied to a plastic layer is grooved or textured to allow formerly trapped air to escape from between layers of a laminate assembly during a laminate process. This can allow for the adhesive layer to be thinner, while still providing for a final product that is relatively air bubble-free and optically pleasing or substantially free of optical defects caused by waviness of the plastic layer between two PVB sheets and/or wrinkles of the plastic sheet.

Abstract translation: 一种用于层压玻璃，层压组件和用于层压组件中的粘合剂涂覆的塑料材料的方法。 具体地，一旦施加到塑料层上的粘合剂被开槽或纹理化，以允许以前被捕获的空气在层压过程期间从层压组件的层之间逸出。 这可以允许粘合剂层更薄，同时仍然提供最终产品，其相对无气泡和光学上令人愉快或基本上没有由两个PVB片材之间的塑料层波纹引起的光学缺陷和/或皱纹 塑料片。