Title:
POLYETHYLENE ELECTRET
Document Type and Number:
Japanese Patent JPS55130128
Kind Code:
A
Inventors:
KASAI KENJI
SEGAWA MASAHIRO
SEGAWA MASAHIRO
Application Number:
JP15269679A
Publication Date:
October 08, 1980
Filing Date:
November 26, 1979
Export Citation:
Assignee:
KUREHA CHEMICAL IND CO LTD
International Classes:
B32B27/30; H01G7/02; (IPC1-7): B32B27/30; H01G7/02