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1. 发明申请

US20070054223A1 Method for preparing photochromic film or plate 审中-公开
标题翻译：光致变色膜或板的制备方法
公开(公告)号：US20070054223A1
公开(公告)日：2007-03-08
申请号：US11515931
申请日：2006-09-06
申请人： Tae-Sik Kang , Se-Hui Han , Young-Jun Hong
发明人： Tae-Sik Kang , Se-Hui Han , Young-Jun Hong
IPC分类号： G03C1/00
CPC分类号： G03C1/74 , G03C1/72
摘要： The present invention relates to a method of preparing a photochromic film or plate comprising forming an embossed portion on a part or the whole of a basic material to be coated, coating a photochromic substance on a part or the whole of the basic material on which the embossed portion is formed and forming a protective layer on the basic material on which the photochromic substance is coated, so as to protect the photochromic substance. According to the present invention, the photochromic substance is filled in each of unit embossed portions so that the photochromic substances filled in each of the unit embossed portions are isolated from each other, thereby prolonging the life of the photochromic substance.
摘要翻译：本发明涉及一种制备光致变色膜或板的方法，包括在待涂覆的基材上的一部分或全部上形成压花部分，将光致变色物质涂覆在基材上的一部分或全部上形成压花部分并在其上涂覆有光致变色物质的基材上形成保护层，以保护光致变色物质。根据本发明，将光致变色物质填充到各单元压花部分中，使得填充在每个单元压纹部分中的光致变色物质彼此分离，从而延长光致变色物质的寿命。

2. 发明申请

US20070275234A1 Photocromic Primer Composition Having High Impact Resistance and Transparent Material Coated With the Same 有权
标题翻译：具有高耐冲击性的光敏底漆组合物及其涂覆的透明材料
公开(公告)号：US20070275234A1
公开(公告)日：2007-11-29
申请号：US10566446
申请日：2004-08-06
申请人： Sung-Hyun Lim , Se Hui Han , Sung Jang
发明人： Sung-Hyun Lim , Se Hui Han , Sung Jang
IPC分类号： C09D175/04 , B32B27/38
CPC分类号： C09D175/04 , C08G18/0819 , C09D175/06 , G03C1/685 , Y10T428/265 , Y10T428/31511 , Y10T428/31515 , C08L63/00 , C08L2666/14
摘要： Disclosed are a primer composition having photochromic property and impact resistance for coating transparent materials and a photochromic transparent material having a primer layer formed by coating and curing the primer composition. The primer composition for coating transparent materials comprises: a) 5-90 parts by weight of a polyurethane containing Brønsted salt; b) 5-50 parts by weight of a polyepoxy resin; and c) 140 parts by weight of a photochromic dye, based on 100 parts by weight of the total primer composition. The photochromic transparent material having a primer layer formed by coating and curing the primer composition shows excellent photochromic property and impact resistance.
摘要翻译：公开了具有透光性的涂料和固化所形成的具有底漆层的光致变色透明材料的具有光致变色性和耐冲击性的底漆组合物。用于涂覆透明材料的底漆组合物包括：a）5-90重量份含有布朗斯台德盐的聚氨酯; b）5-50重量份的聚环氧树脂; 和c）基于100重量份的总底漆组合物，将140重量份的光致变色染料。具有通过涂布和固化底漆组合物形成的底漆层的光致变色透明材料表现出优异的光致变色性能和耐冲击性。

3. 发明授权

US07713450B2 Photocromic primer composition having high impact resistance and transparent material coated with the same 有权
标题翻译：具有高耐冲击性的光致发色底漆组合物和用其涂覆的透明材料
公开(公告)号：US07713450B2
公开(公告)日：2010-05-11
申请号：US10566446
申请日：2004-08-06
申请人： Sung Hyun Lim , Se Hui Han , Sung Hoon Jang
发明人： Sung Hyun Lim , Se Hui Han , Sung Hoon Jang
IPC分类号： G02B5/23 , C08G18/02 , C08G18/58
CPC分类号： C09D175/04 , C08G18/0819 , C09D175/06 , G03C1/685 , Y10T428/265 , Y10T428/31511 , Y10T428/31515 , C08L63/00 , C08L2666/14
摘要： Disclosed are a primer composition having photochromic property and impact resistance for coating transparent materials and a photochromic transparent material having a primer layer formed by coating and curing the primer composition. The primer composition for coating transparent materials comprises: a) 5-90 parts by weight of a polyurethane containing Brønsted salt; b) 5-50 parts by weight of a polyepoxy resin; and c) 140 parts by weight of a photochromic dye, based on 100 parts by weight of the total primer composition. The photochromic transparent material having a primer layer formed by coating and curing the primer composition shows excellent photochromic property and impact resistance.
摘要翻译：公开了具有透光性的涂料和固化所形成的具有底漆层的光致变色透明材料的具有光致变色性和耐冲击性的底漆组合物。用于涂覆透明材料的底漆组合物包括：a）5-90重量份含有布朗斯台德盐的聚氨酯; b）5-50重量份的聚环氧树脂; 和c）基于100重量份的总底漆组合物，将140重量份的光致变色染料。具有通过涂布和固化底漆组合物形成的底漆层的光致变色透明材料表现出优异的光致变色性能和耐冲击性。

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