Title:
水活性化シート、同シートを用いた水活性化ラベル、同ラベルの製造方法、同ラベルを用いたラベル貼着装置および同ラベル付き被着体
Document Type and Number:
Japanese Patent JP5891556
Kind Code:
B2
Abstract:
A water activatable sheet (1) containing a paper material having on at least one surface thereof a porous water absorbing layer (3) that has a liquid absorption volume of from 1 to 10 mL/m 2 , further having provided on the water absorbing layer an adhesive layer (4) 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.
Inventors:
Umeda Shigeyoshi
Yoko Tamauchi
Kazuyuki Kimura
Keiichi Yamashita
Yoko Tamauchi
Kazuyuki Kimura
Keiichi Yamashita
Application Number:
JP2012229548A
Publication Date:
March 23, 2016
Filing Date:
October 17, 2012
Export Citation:
Assignee:
Yupo Corporation Co., Ltd.
International Classes:
C09J7/29; C09J201/00; G09F3/00; G09F3/10
Domestic Patent References:
| JP2004347658A |
Attorney, Agent or Firm:
Patent Service Corporation Patent Office Sykes