Title:
Resin composition of an electric tank for a lead storage battery, a lead storage battery using an electric tank for a lead storage battery, and an electric tank for a lead storage battery
Document Type and Number:
Japanese Patent JP6303651
Kind Code:
B2
Abstract:
A battery case for a lead-acid battery molded from a resin material comprising an acrylonitrile-butadiene-styrene (ABS) resin having a Charpy impact value of 20 KJ/m2 or more and an additive comprising brominated bisphenol A as a flame retardant, antimony trioxide and a fatty acid amide, wherein the battery case meets a flammability class of UL94V-0 and the Charpy impact value of the battery case is 10 KJ/m2 or more. The fatty acid amide may be a bis-stearic acid amide. The additive may comprise 15 to 25 parts by mass of brominated bisphenol A, 5 parts by mass or more of antimony trioxide and 0.1 parts by mass or more of a fatty acid amide per 100 parts by mass of the ABS resin used. The ABS resin may have a Charpy impact value of 25 KJ/m2 or more.
Inventors:
Ichiro Mukaiya
Hiroshi Kakuno
Shinya Mizusugi
Kenji Kariya
Hiroshi Kakuno
Shinya Mizusugi
Kenji Kariya
Application Number:
JP2014051569A
Publication Date:
April 04, 2018
Filing Date:
March 14, 2014
Export Citation:
Assignee:
Hitachi Chemical Co., Ltd.
International Classes:
C08J5/00; C08K3/22; C08K5/136; C08K5/20; C08L55/02; H01M50/121; H01M50/131; H01M50/143
Domestic Patent References:
| JP2008308656A | ||||
| JP2008519153A | ||||
| JP63175329A |
Attorney, Agent or Firm:
西浦 ▲嗣▼晴
Toshihisa Sakai
High Miki Yoshiki
Tadashi Deyama
Toshihisa Sakai
High Miki Yoshiki
Tadashi Deyama
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