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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10315384 B1

PDFFull Text
Date of Patent:
Jun. 11, 2019

Filed:

Sep. 29, 2017

Adhesive tape cartridge, adhesive tape roll, and manufacturing method of adhesive tape roll

Applicant:

Brother Kogyo Kabushiki Kaisha, Nagoya-shi, Aichi-ken, CN;

Inventors:

Yoshikatsu Suito, Nagoya, JP;

Chie Nakashima, Nagoya, JP;

Assignee:

Brother Kogyo Kabushiki Kaisha, Nagoya-shi, Aichi-ken, JP;

Attorney:

Banner & Witcoff, Ltd.

Primary Examiner:

Huan H Tran

Int. Cl.
CPC ...
C09J 7/00 (2018.01); B32B 7/12 (2006.01); B32B 27/36 (2006.01); B41J 2/33 (2006.01); B41J 3/407 (2006.01); B41J 15/04 (2006.01); G09F 3/00 (2006.01); G09F 3/10 (2006.01); C09J 7/22 (2018.01); C09J 7/30 (2018.01); B41J 2/32 (2006.01); C08K 3/013 (2018.01); C09J 7/20 (2018.01); C09J 7/25 (2018.01);
U.S. Cl.
CPC ...
B32B 7/12 (2013.01); B32B 27/36 (2013.01); B41J 2/33 (2013.01); B41J 3/4075 (2013.01); B41J 15/044 (2013.01); C09J 7/22 (2018.01); C09J 7/30 (2018.01); G09F 3/0286 (2013.01); G09F 3/10 (2013.01); B32B 2250/02 (2013.01); B32B 2255/10 (2013.01); B32B 2367/00 (2013.01); B32B 2405/00 (2013.01); B41J 2/32 (2013.01); C08K 3/013 (2018.01); C08K 2201/003 (2013.01); C09J 7/20 (2018.01); C09J 7/255 (2018.01); C09J 2201/134 (2013.01); C09J 2201/622 (2013.01); C09J 2203/334 (2013.01); C09J 2205/102 (2013.01);
Abstract

The disclosure discloses an adhesive tape cartridge including an adhesive tape roll that is disposed in a housing and winds a double-faced adhesive tape. The double-faced adhesive tape comprises a base material layer, a first adhesive layer, a second adhesive layer, and a separation material layer. The first adhesive layer is disposed on one side of the base material layer in a thickness direction and comprises an adhesive with a first pigment. The second adhesive layer is disposed on the other side of the base material layer and comprises an adhesive with a second pigment. The separation material layer is disposed on the other side of the second adhesive layer. An average particle diameter of the first pigment in the first adhesive layer and an average particle diameter of the second pigment in the second adhesive layer is different from each other.

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