公开(公告)号：US20140234593A1

公开(公告)日：2014-08-21

申请号：US14351277

申请日：2012-10-17

Applicant: YUPO CORPORATION

Inventor： Shigeyoshi Umeda ,  Hiromitsu Tamauchi ,  Kazuyuki Kimura ,  Kyoichi Yamashita

IPC: C09J7/04 ,  B65C9/30

CPC classification number: B65C9/30 ,  B32B7/12 ,  B32B27/08 ,  B32B27/10 ,  B32B27/18 ,  B32B27/32 ,  B32B2307/516 ,  B32B2307/518 ,  B32B2307/542 ,  B32B2307/726 ,  B32B2307/748 ,  B32B2307/75 ,  B32B2519/00 ,  B65C9/22 ,  C08K9/04 ,  C08K2003/265 ,  C09J7/29 ,  C09J2201/614 ,  C09J2205/102 ,  C09J2400/283 ,  C09J2423/006 ,  G09F2003/025 ,  Y10T156/1374 ,  Y10T156/1785 ,  Y10T156/1798 ,  Y10T428/24851 ,  Y10T428/24934 ,  Y10T428/249982 ,  Y10T428/249983

Abstract: A water activatable sheet containing a paper material having on at least one surface thereof a porous water absorbing layer that has a liquid absorption volume of from 1 to 10 mL/m2, further having provided on the water absorbing layer an adhesive layer containing an aqueous adhesive coated and solidified by drying solves the problems of ordinary glue label, i.e., the wrinkles of a label and the effusion of an adhesive due to dew condensation, the labor on applying the label, and the adhesive deposits on an adherend and the contamination of cleaning water on stripping off the label.

Abstract translation: 一种水可活化片材，其含有在至少一个表面上具有液体吸收体积为1至10mL / m 2的多孔吸水层的纸材料，还在吸水层上设置含有水性粘合剂的粘合剂层 通过干燥涂布和固化，解决了普通胶标签的问题，即标签的皱纹和由于结露引起的粘合剂的渗出，标签上的使用，粘合剂沉积在被粘物上以及清洁污染 水从标签剥离。