公开(公告)号：US6132829A

公开(公告)日：2000-10-17

申请号：US864571

申请日：1997-05-28

申请人： William R. Kennerly ,  Gordon C. Morison ,  Julia J. Souther ,  Kathy Alpaugh

发明人： William R. Kennerly ,  Gordon C. Morison ,  Julia J. Souther ,  Kathy Alpaugh

IPC分类号： B41M3/14 ,  G09F3/00

CPC分类号： B41M3/14 ,  Y10T428/14 ,  Y10T428/1476 ,  Y10T428/1486 ,  Y10T428/149 ,  Y10T428/1495 ,  Y10T428/15 ,  Y10T428/24331

摘要： This invention relates to an article useful as a substrate for security printing comprising a pre-cut facestock capable of being printed, a pressure sensitive adhesive having a first and second surface, and a release liner, wherein the first surface of the pressure sensitive adhesive is bonded to the facestock and the second surface is releasably bonded to the release liner, and wherein the bond strength of the releasable bond between the pressure sensitive adhesive and the release liner is greater than the temporary bonds formed with an ink and the printable surface of the facestock. The articles and methods of the present invention involve articles useful as facestocks for security printing. In one embodiment, the invention relates to the preparation and printing of stamps. An advantage of the present articles and methods is the use of articles with a pressure sensitive adhesive and a release layer, which do not lift off during printing. The bond strength of the releasable layer is greater than the temporary bonds formed with the ink and ink applicator during printing.

摘要翻译： 本发明涉及一种用作安全印刷用基材的制品，其特征在于，包括能够印刷的预切割面材，具有第一表面和第二表面的压敏粘合剂和剥离衬垫，其中压敏粘合剂的第一表面是 粘合到面材上并且第二表面可释放地结合到剥离衬垫上，并且其中压敏粘合剂和剥离衬垫之间的可释放粘合的粘合强度大于由油墨形成的临时粘合和 面材 本发明的制品和方法涉及用作安全印刷的面材的物品。 在一个实施方案中，本发明涉及邮票的制备和印刷。 本发明的制品和方法的优点是使用具有压敏粘合剂和脱模层的制品，其在印刷过程中不会脱落。 可剥离层的粘合强度大于在印刷过程中与墨水和墨水涂布器形成的临时粘合。

公开(公告)号：US06394499B1

公开(公告)日：2002-05-28

申请号：US09080602

申请日：1998-05-18

申请人： David P. Hanefeld ,  Max A. DeHerrera ,  James A. Helzer ,  Alan Green ,  Vance P. Mattison ,  Julia J. Souther

发明人： David P. Hanefeld ,  Max A. DeHerrera ,  James A. Helzer ,  Alan Green ,  Vance P. Mattison ,  Julia J. Souther

IPC分类号： B42D1500

CPC分类号： B26F1/02 ,  C09J7/21 ,  C09J2201/20 ,  C09J2400/283 ,  Y10T83/02

摘要： A stamp product is described which is self-adhesive and adheres to a release liner. The product is imprinted with stamp graphics and perforated about the periphery of the graphics and through the liner to define each stamp. The liner is cut opposite each stamp making each stamp accessible by tearing both liner and stamp at the perforations or by removal of the liner at each stamp and then tearing the stamp at the perforations.

摘要翻译： 描述了一种自粘性并粘附到隔离衬垫上的印模产品。 该产品印有邮票图形，并穿过图形的周边并穿过衬垫以定义每个印章。 衬里与每个印章相对地切割，使每个印章可以通过在穿孔处撕下衬垫和印章，或者通过在每个印章处移除衬垫，然后在穿孔处撕下印章。