Title:
ALKALINE-PEELABLE LABEL
Document Type and Number:
Japanese Patent JP2022149140
Kind Code:
A
Abstract:
To provide an alkaline-peelable label which is difficult to be peeled from an adherend depending on water, while easily peeled from the adherend while keeping a shape of a paper base material in a cleaning step by alkaline water.SOLUTION: An alkaline-peelable label 10 includes a printing reception layer 11 having a binder resin, a paper-based base material 12 containing a wet enhancing agent, and an adhesive layer 13, wherein the printing reception layer 11 and the paper-based base material 12 are arranged so as to be adjacent to each other, the adhesive layer 13 is formed of an adhesive composition containing an acrylic copolymer, and the acrylic copolymer is obtained by copolymerization of a monomer mixture containing 3 mass% or more of an acid group-containing vinyl monomer.SELECTED DRAWING: Figure 2
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Inventors:
IKEGAMI DAISUKE
ISHII AKIRA
ISHII AKIRA
Application Number:
JP2021051151A
Publication Date:
October 06, 2022
Filing Date:
March 25, 2021
Export Citation:
Assignee:
LINTEC CORP
International Classes:
G09F3/10; B32B27/10; B32B27/30; C09J7/38; C09J133/00; C09J133/04; D21H19/48; D21H27/00
Attorney, Agent or Firm:
Hatta International Patent Corporation