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公开(公告)号：US20060257594A1
公开(公告)日：2006-11-16
申请号：US11460436
申请日：2006-07-27
IPC分类号： B41M5/00
CPC分类号： B32B27/16 , B32B5/18 , B32B27/065 , B32B27/306 , B32B27/308 , B32B27/40 , B32B27/42 , B32B2255/102 , B32B2255/26 , B32B2266/025 , B32B2274/00 , B32B2307/518 , B32B2307/538 , B32B2307/726 , B32B2307/75 , B32B2554/00 , B41M3/14 , B41M5/0047 , B41M5/5254 , Y10T428/24273 , Y10T428/24802 , Y10T428/249977 , Y10T428/249981 , Y10T428/249986 , Y10T428/249991 , Y10T428/249992
摘要： 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.
摘要翻译： 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。油墨接收表面可以包括氧化处理，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。
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公开(公告)号：US20050147807A1
公开(公告)日：2005-07-07
申请号：US10502229
申请日：2003-04-10
IPC分类号： 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分类号： 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
摘要： 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.
摘要翻译： 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。
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公开(公告)号：US20050288383A1
公开(公告)日：2005-12-29
申请号：US11200725
申请日：2005-08-10
申请人： Christopher Haas , Mark Gehlsen , Sara Mortenson , Joan Strobel , Ravi Sura , David Vall
发明人： Christopher Haas , Mark Gehlsen , Sara Mortenson , Joan Strobel , Ravi Sura , David Vall
CPC分类号： B32B5/18 , B29C44/352 , B29C44/505 , B29C44/5627 , B29K2023/12 , C08J9/0061 , C08J9/08 , C08J9/103 , C08J9/36 , C08J2201/03 , C08J2205/044 , C08J2205/052 , C08J2323/12 , C08J2323/14 , C08J2423/12 , Y10T428/249978 , Y10T428/249979 , Y10T428/249981 , Y10T428/249982 , Y10T428/249988 , Y10T428/249991 , Y10T428/249992
摘要： The present invention is directed to a process for producing a polypropylene foam by mixing a high melt strength polypropylene and a blowing agent to form a melt mixture, reducing the temperature of the melt mixture at the exit of the apparatus to an exit temperature that is no more than 30° C. above the melt temperature of the neat polypropylene while maintaining the melt mixture at a pressure sufficient to prevent foaming; passing the mixture through said exit shaping orifice and exposing the mixture to atmospheric pressure, whereby the blowing agent expands causing cell formation resulting in foam formation, and orienting said foam. The foam is useful as tape backings, thermal and acoustical insulation and as a diffuse reflector for use in optical applications such as computer displays.
摘要翻译： 本发明涉及通过混合高熔体强度聚丙烯和发泡剂以形成熔融混合物来生产聚丙烯泡沫的方法，将该装置出口处的熔体混合物的温度降低到不存在的出口温度 在纯聚丙烯的熔融温度以上超过30℃，同时将熔融混合物保持在足以防止起泡的压力下; 使混合物通过所述出口成形孔并将混合物暴露于大气压力，由此发泡剂膨胀导致细胞形成，导致泡沫形成，并使所述泡沫体定向。 该泡沫作为胶带背衬，热和隔音材料以及作为用于光学应用如计算机显示器的漫反射器是有用的。
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公开(公告)号：US20050104365A1
公开(公告)日：2005-05-19
申请号：US10502210
申请日：2003-04-10
申请人： Christopher Haas , Robert Taylor , William Black , James Jonza , Jay Jennen , David Vall , Roger Stumo
发明人： Christopher Haas , Robert Taylor , William Black , James Jonza , Jay Jennen , David Vall , Roger Stumo
IPC分类号： 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
CPC分类号： 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
摘要： The present invention is directed to an oriented, foamed article having an integral security element, and a method of making the article. 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 abstracts and the like.
摘要翻译： 本发明涉及具有整体安全元件的定向发泡制品，以及制造该制品的方法。 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，土地所有权摘要等方面特别有用。
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公开(公告)号：US20070178295A1
公开(公告)日：2007-08-02
申请号：US11694350
申请日：2007-03-30
申请人： Christopher Haas , Robert Taylor , William Black , James Jonza , Jay Jennen , David Vall , Roger Stumo
发明人： Christopher Haas , Robert Taylor , William Black , James Jonza , Jay Jennen , David Vall , Roger Stumo
CPC分类号： B32B3/26 , B32B5/142 , B32B5/18 , B32B5/20 , B32B27/065 , B32B27/20 , B32B27/32 , B32B2266/025 , B32B2307/40 , B32B2307/4023 , B32B2307/409 , B32B2307/42 , B32B2307/422 , B32B2307/514 , B32B2307/518 , B32B2307/5825 , B32B2307/75 , B32B2554/00 , Y10T428/249953 , Y10T428/249978 , Y10T428/249979 , Y10T428/249981 , Y10T428/249986 , Y10T428/249987 , Y10T428/249991 , Y10T428/249992
摘要： The present invention is directed an oriented, foamed article having an integral security element, and a method of making the article. 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.
摘要翻译： 本发明涉及具有整体安全元件的取向的发泡制品，以及制造该制品的方法。 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。
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