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Title:
PEELABLE THERMOSENSIBLE LABEL AND CONTAINER WITH THE LABEL
Document Type and Number:
Japanese Patent JP2003291242
Kind Code:
A
Abstract:

To obtain a peelable thermosensible label which controls the change of adhesive strength with the passage of time and can be peeled off easily even after the elapse of a long period and a container with the label.

The peelable thermosensible label has a label base material, a printing layer, and a thermosensible adhesive layer. The thermosensible adhesive contains a polyolefin as the main component of a base polymer, and the content of a tackifier in the adhesive is below 10 wt.% of the total weight of the base polymer. The melt flow rate at 230°C and under 2.16 kg load of the adhesive is 5-40 g/10 min. The label is attached to the container.


Inventors:
HIRAYAMA MASAKAZU
SHIKAKURA YOSHIKAZU
Application Number:
JP2002099511A
Publication Date:
October 14, 2003
Filing Date:
April 02, 2002
Export Citation:
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Assignee:
FUJI SEAL INC
International Classes:
B65D25/20; B32B7/06; B32B27/32; G09F3/02; G09F3/10; (IPC1-7): B32B7/06; B32B27/32; B65D25/20; G09F3/02; G09F3/10
Attorney, Agent or Firm:
Yukihisa Goto