公开(公告)号：US20050270439A1

公开(公告)日：2005-12-08

申请号：US11189515

申请日：2005-07-26

Applicant: Michael Weber ,  Olester Benson ,  Sanford Cobb ,  James Jonza ,  Andrew Ouderkirk ,  David Wortman ,  Carl Stover

Inventor： Michael Weber ,  Olester Benson ,  Sanford Cobb ,  James Jonza ,  Andrew Ouderkirk ,  David Wortman ,  Carl Stover

IPC: A47J36/28 ,  B29C55/02 ,  B29D11/00 ,  B32B7/02 ,  B32B27/08 ,  B32B27/36 ,  G02B5/30 ,  G02B27/28 ,  G02F1/1335 ,  G02F1/13357

CPC classification number: G02F1/13362 ,  A47J36/28 ,  B29C55/023 ,  B29D11/00 ,  B29K2995/003 ,  B29K2995/0034 ,  B32B7/02 ,  B32B27/08 ,  B32B27/36 ,  G02B5/3025 ,  G02B5/305 ,  G02B5/3083 ,  G02B27/283 ,  G02F1/133536 ,  G02F1/133606 ,  G02F2001/133507 ,  G02F2001/133545 ,  G02F2001/133607

Abstract: A multiple layer reflective polarizer 12 is described. This element is placed between and optical cavity 24 and an LCD module 16 to form an optical display. The reflective polarizer reflects some light into the optical cavity 24 where it is randomized and may ultimately emerge with the correct polarization to be transmitted out of the display.

Abstract translation: 描述了多层反射偏振器12。 该元件放置在光腔24和LCD模块16之间以形成光学显示器。 反射偏振器将一些光反射到光腔24中，在其中它被随机化，并且可能最终以正确的偏振出现以被传送出显示器。

公开(公告)号：US20050147807A1

公开(公告)日：2005-07-07

申请号：US10502229

申请日：2003-04-10

Applicant: Christopher Haas ,  Robert Taylor ,  William Black ,  James Jonza ,  Terrence Cooprider

Inventor： Christopher Haas ,  Robert Taylor ,  William Black ,  James Jonza ,  Terrence Cooprider

IPC: B32B27/32 ,  B29C44/22 ,  B29C47/88 ,  B29K23/00 ,  B29K105/04 ,  B29L7/00 ,  B32B5/18 ,  B41M5/00 ,  B41M5/50 ,  B41M5/52 ,  B42D11/00 ,  B42D15/00 ,  B42D15/10 ,  B44F1/12 ,  B32B3/26

CPC classification number: B29C44/22 ,  B29C48/08 ,  B29C48/914 ,  B32B5/18 ,  B41M5/506 ,  B41M5/508 ,  B41M5/52 ,  B41M5/5254 ,  B41M5/5281 ,  B42D25/29 ,  Y10T428/249953 ,  Y10T428/31855 ,  Y10T428/31909 ,  Y10T428/31913

Abstract: The present invention is directed an oriented, foamed article having an ink-receptive surface, and a method of making the article. The invention provides a printable substrate comprising at least one high melt-strength, oriented polypropylene foam layer having an ink-receptive surface. The high melt-strength polypropylene having a melt strength of of 25 to 60 cN at 190° C. The ink-receptive surface may comprise and oxidizing treatment, such as corona or flame-treatment of the foam surface, or may comprise an ink-receptive coating, such as a primer coating, on the foam surface. The oriented foam article is particularly useful in the preparation of printed security documents such as currency, stock and bond certificates, birth and death certificates, land titles and abstracts and the like.

Abstract translation: 本发明涉及一种具有吸墨表面的定向发泡制品，以及制造该制品的方法。 本发明提供了一种可印刷基材，其包括至少一个具有油墨接受表面的高熔体强度取向的聚丙烯泡沫层。 在190℃下熔体强度为25至60cN的高熔体强度聚丙烯。油墨接受表面可以包括和氧化处理，例如泡沫表面的电晕或火焰处理，或者可以包括油墨 - 接触涂层，如底漆涂层，在泡沫表面上。 定向泡沫制品在编制印刷安全文件如货币，股票和债券，出生和死亡证明，土地所有权和摘要等方面特别有用。