Title:
粘着テープ
Document Type and Number:
Japanese Patent JP5639733
Kind Code:
B2
Abstract:
Provided is an adhesive tape which can be easily bonded to a battery component member at room temperature and is capable of maintaining excellent adhesion in the internal environment of a nonaqueous battery. An adhesive tape of the present invention comprises, on at least one surface of a base, an adhesive layer that is configured of an acrylic adhesive which contains at least an acrylic urethane polymer, with the ratio of acid group-containing monomers relative to all the monomer components constituting the acrylic adhesive being 0.5% by weight or more. It is preferable that the acrylic adhesive has a glass transition temperature (Tg) of 25°C or less.
Inventors:
河邊 茂樹
高村 優一
花井 啓臣
高村 優一
花井 啓臣
Application Number:
JP2014503814A
Publication Date:
December 10, 2014
Filing Date:
March 01, 2013
Export Citation:
Assignee:
日東電工株式会社
International Classes:
C09J7/22; C09J7/38; C09J133/06; C09J175/04; H01M10/0587
Domestic Patent References:
| JPS57182373A | 1982-11-10 | |||
| JP2001006646A | 2001-01-12 | |||
| JP2004247159A | 2004-09-02 | |||
| JP2011095468A | 2011-05-12 | |||
| JP2002260667A | 2002-09-13 |
Attorney, Agent or Firm:
Yukihisa Goto