Title:
FUEL RESISTANCE PACKAGE
Document Type and Number:
Japanese Patent JP2011129553
Kind Code:
A
Abstract:
To provide a fuel resistance package having a member to be sealed, which is used in a fuel atmosphere including an aromatic compound or ethanol, and a sealing member, which seals the member to be sealed so that the member to be sealed is protected from fuel in the fuel atmosphere, and being capable of preventing components in the fuel from penetrating the sealing member.
The sealing member 70 is made of glycidyl amine-based epoxy resin having the glass-transition temperature of 180°C or more and the dielectric constant of 3.5 or less, the amine-based hardener that ring-opens epoxy groups of the epoxy resin to harden the glycidyl amine-based epoxy resin, and the filler made of silica.
Inventors:
TAKAHATA TOSHIHIKO
SAITO TAKASHIGE
SAITO TAKASHIGE
Application Number:
JP2009283719A
Publication Date:
June 30, 2011
Filing Date:
December 15, 2009
Export Citation:
Assignee:
DENSO CORP
International Classes:
H01L23/10; H01L23/29; H01L23/31
Domestic Patent References:
| JP2004354294A | 2004-12-16 | |||
| JP2008013718A | 2008-01-24 | |||
| JPH11304619A | 1999-11-05 |
Attorney, Agent or Firm:
Yoji Ito
Takahiro Miura
Fumihiro Mizuno
Takahiro Miura
Fumihiro Mizuno