Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
COVER TAPE AND ELECTRONIC COMPONENT PACKAGE
Document Type and Number:
Japanese Patent JP2007331783
Kind Code:
A
Abstract:

To provide a cover tape that reduces variation in sealing strength relative to carrier tape and excels in antistatic performance, and to provide an electronic component package that is unlikely to cause jumping trouble, a chip rise phenomenon or such trouble.

This cover tape 10 includes a substrate 11, an antistatic layer 12 containing an antistatic agent, an antistatic adhesive layer 13 disposed between the substrate 11 and antistatic layer 12 and containing an antistatic adhesive, and a sealant layer 14 formed on the antistatic layer 12 and opposite to the antistatic adhesive layer 13.

COPYRIGHT: (C)2008,JPO&INPIT


Inventors:
HIRAIWA SHIGENOBU
Application Number:
JP2006164571A
Publication Date:
December 27, 2007
Filing Date:
June 14, 2006
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SHINETSU POLYMER CO
International Classes:
B65D85/86; B32B27/18; B65D65/40; B65D73/02
Domestic Patent References:
JP2000142786A2000-05-23
JP2005178073A2005-07-07
JPH11147288A1999-06-02
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama