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41. 发明申请

US20050095388A1 Card sheet construction 有权
标题翻译：卡片施工
公开(公告)号：US20050095388A1
公开(公告)日：2005-05-05
申请号：US11001560
申请日：2004-11-30
申请人： Martin Utz , Karl Lengfeller , Michael Wilkes , Sriram Venkatasanthanam , Ramin Heydarpour , Chia-Hsi Chu , Ronald Ugolick , Ali Mehrabi
发明人： Martin Utz , Karl Lengfeller , Michael Wilkes , Sriram Venkatasanthanam , Ramin Heydarpour , Chia-Hsi Chu , Ronald Ugolick , Ali Mehrabi
IPC分类号： B26D3/08 , B26F1/40 , B32B3/00 , B32B27/10 , B32B27/32 , B32B37/08 , B32B37/15 , B42D5/02 , G09F3/00
CPC分类号： B32B3/266 , B26D3/085 , B26F1/40 , B32B3/00 , B32B27/10 , B32B27/32 , B32B29/00 , B32B37/08 , B32B37/153 , B32B38/0004 , B32B38/145 , B32B2038/042 , B32B2038/045 , B32B2307/538 , B32B2307/718 , B32B2307/75 , B32B2309/10 , B32B2309/105 , B32B2317/12 , B32B2425/00 , B42D5/027 , B42D15/02 , C08K3/013 , C08K5/0083 , C08K5/1575 , Y10T156/1052 , Y10T428/15 , Y10T428/24314 , Y10T428/2457 , Y10T428/24612
摘要： A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
摘要翻译：一种包括具有穿孔线的顶部材料的卡片，顶部材料的前侧可打印。至少一个聚合物层的载体材料通过挤出直接施加到顶部材料的背面。聚合物的断裂应力为10〜30MPa，断裂伸长率为10〜120％。从卡片单独的卡片可能被打破以形成高质量的呼叫（商业）卡，照片卡，明信片等。

42. 发明申请

US20050089664A1 Card sheet construction 有权
公开(公告)号：US20050089664A1
公开(公告)日：2005-04-28
申请号：US10990306
申请日：2004-11-15
申请人： Martin Utz , Karl Lengfeller , Michael Wilkins , Sriram Venkatasanthanam , Ramin Heydarpour , Chia-Hsi Chu , Ronald Ugolick , Ali Mehrabi
发明人： Martin Utz , Karl Lengfeller , Michael Wilkins , Sriram Venkatasanthanam , Ramin Heydarpour , Chia-Hsi Chu , Ronald Ugolick , Ali Mehrabi
IPC分类号： B26D3/08 , B26F1/40 , B32B3/00 , B32B27/10 , B32B27/32 , B32B37/08 , B32B37/15 , B42D5/02 , B32B31/00
CPC分类号： B32B3/266 , B26D3/085 , B26F1/40 , B32B3/00 , B32B27/10 , B32B27/32 , B32B29/00 , B32B37/08 , B32B37/153 , B32B38/0004 , B32B38/145 , B32B2038/042 , B32B2038/045 , B32B2307/538 , B32B2307/718 , B32B2307/75 , B32B2309/10 , B32B2309/105 , B32B2317/12 , B32B2425/00 , B42D5/027 , B42D15/02 , C08K3/013 , C08K5/0083 , C08K5/1575 , Y10T156/1052 , Y10T428/15 , Y10T428/24314 , Y10T428/2457 , Y10T428/24612
摘要： A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120%. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.

43. 发明授权

US06808776B2 Water-absorbent film construction 有权
标题翻译：吸水膜施工
公开(公告)号：US06808776B2
公开(公告)日：2004-10-26
申请号：US10096529
申请日：2002-03-11
申请人： Bernard S. Mientus , Dana M. Boyd , Ramin Heydarpour , Sriram Vankatasanthanam , Prakash Mallya , Norman Yamamoto , Frank Yenjir Shih , Chitto R. Sarkar , Christine K. Hibberd , Zhisong Huang , Arthur G. Castillo
发明人： Bernard S. Mientus , Dana M. Boyd , Ramin Heydarpour , Sriram Vankatasanthanam , Prakash Mallya , Norman Yamamoto , Frank Yenjir Shih , Chitto R. Sarkar , Christine K. Hibberd , Zhisong Huang , Arthur G. Castillo
IPC分类号： B32B906
CPC分类号： B32B27/06 , Y10T428/1307 , Y10T428/1334 , Y10T428/14 , Y10T428/1476 , Y10T428/24322 , Y10T428/24777 , Y10T428/24843 , Y10T428/24934 , Y10T428/28 , Y10T428/2813 , Y10T428/2839
摘要： This invention relates to a water-absorbent film construction, comprising: a water-absorbent film layer overlying a base layer, the water-absorbent film layer being comprised of at least about 40% by weight of at least one 2-oxazoline polymer.
摘要翻译：本发明涉及吸水膜结构，其包括：覆盖基层的吸水膜层，该吸水膜层由至少约40重量％的至少一种2-恶唑啉聚合物组成。

44. 发明授权

US06623841B1 Inherently ink-receptive film substrates 有权
标题翻译：固有的油墨接受膜基材
公开(公告)号：US06623841B1
公开(公告)日：2003-09-23
申请号：US09547942
申请日：2000-04-11
申请人： Sriram Venkatasanthanam , Ramin Heydarpour , Frank Y. Shih
发明人： Sriram Venkatasanthanam , Ramin Heydarpour , Frank Y. Shih
IPC分类号： B32B2714
CPC分类号： B41M5/52 , B41M5/504 , B41M5/506 , B41M5/508 , B41M5/5236 , B41M5/5254 , B41M5/5272 , B41M5/5281 , Y10T428/24802 , Y10T428/25 , Y10T428/28 , Y10T428/31786 , Y10T428/31855
摘要： Ink receptive substrates comprise a base layer formed from a water-insoluble thermoplastic polymer, and an ink receptive layer disposed over the base layer. The ink receptive layer is formed from a melt processable blend of a water-soluble polymer and a substantially water-insoluble polymer, and provides an inherently ink receptive surface without further surface treatment. The ink receptive blend comprises in the range of from 20 to 80 percent by weight water-soluble polymer, and in the range of from 20 to 80 percent by weight substantially water-insoluble polymer based on the total weight of the blend. The blend has a melting temperature in the range of from about 100 to 600° F. Preferred water-soluble polymers include polyvinyl alcohols and polyalkyl oxazolines. Preferred ink receptive substrates of this invention comprise a base layer and ink receptive layer that are formed simultaneously by coextrusion process. Ink receptive substrates of this invention can include the ink receptive layer on one or both surfaces of the base layer, and/or can be constructed in the form of a pressure-sensitive adhesive label, i.e., with a pressure-sensitive adhesive material disposed on a surface of the base layer opposite the ink receptive layer.
摘要翻译：油墨接收基材包括由不溶于水的热塑性聚合物形成的基底层和设置在基底层上的墨接受层。油墨接收层由水溶性聚合物和基本上不溶于水的聚合物的可熔融加工的共混物形成，并且提供固有的油墨接受表面而无需进一步的表面处理。基于共混物的总重量，油墨接受共混物包含20至80重量％的水溶性聚合物，基于水不溶性聚合物的20至80重量％。共混物的熔融温度范围为约100-600°F。优选的水溶性聚合物包括聚乙烯醇和聚烷基恶唑啉。本发明优选的受墨基材包括通过共挤出方法同时形成的基层和油墨接收层。本发明的油墨接收基材可以包括在基层的一个或两个表面上的油墨接受层，和/或可以以压敏粘合剂标签的形式构成，即，将压敏粘合剂材料设置在基底层的与吸墨层相对的表面。

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