WILLIAM C BURKE
Broker in West Springfield, MA
License number
Massachusetts 9507519
Issued Date
Mar 22, 2008
Expiration Date
Dec 19, 2010
Type
Salesperson
Address
Address
West Springfield, MA 01089
Professional information
Phenolic Resin And Battery Separator Impregnated Therewith
US Patent:
4075403, Feb 21, 1978
Filed:
Jan 21, 1977
Appl. No.:
5/760873
Inventors:
William D. Burke - West Springfield MA
Harold P. Higginbottom - Wilbraham MA
John R. Le Blanc - Wilbraham MA
Harold P. Higginbottom - Wilbraham MA
John R. Le Blanc - Wilbraham MA
Assignee:
Monsanto Company - St. Louis MO
International Classification:
H01M 216
US Classification:
429253
Abstract:
The invention relates to an improved phenol-aldehyde resole resin composition for battery separators and a fibrous battery separator impregnated with the composition. Said composition comprising a resole resin with particular soluble hydroxy organic salts that do not salt out and improve the oxidation resistance of the battery separators.