Klebebandkartusche, Klebebandrolle und Herstellungsverfahren der Klebebandrolle

Details

Veröffentlichungs-Nr.

EP3300912

Aktenzeichen

EP17193271

Anmeldetag

26. September 2017

Veröffentlichung

24. November 2021

Erteilung

24. November 2021

Rechtsraum

EP

IPC

C09J7/30C09J7/22B41J15/04G09F3/00G09F3/10

Abstract

An adhesive tape cartridge (11) comprises a housing (11A), and an adhesive tape roll (14) that is disposed in the housing (11A) and winds a double-faced adhesive tape (150), the double-faced adhesive tape (150) comprising a base material layer (151A) having a transmittance of 20 % or more, a first adhesive layer (161B) that is disposed on one side of the base material layer (151A) in a thickness direction and comprises an adhesive with a first pigment added, a second adhesive layer (162B) that is disposed on the other side of the base material layer (151A) in the thickness direction and comprises an adhesive with a second pigment added, and a separation material layer (152) that is disposed on the other side of the second adhesive layer (162B) in the thickness direction, an average particle diameter of the first pigment in the first adhesive layer (161B) and an average particle diameter of the second pigment in the second adhesive layer (162B) being different from each other.

Anmelder

Firma

BROTHER KOGYO KABUSHIKI KAISHA

Land

🇯🇵 Japan

Fachgebiete