EP 0223355 A1 19870527 - Method of manufacturing a pressure-sensitive conductive elastomer compound.
Title (en)
Method of manufacturing a pressure-sensitive conductive elastomer compound.
Title (de)
Verfahren zur Erzeugung eines druckempfindlichen leitfähigen Verbundelastomers.
Title (fr)
Procédé de fabrication d'un composé élastomère conducteur sensible à la pression.
Publication
Application
Priority
JP 25352585 A 19851111
Abstract (en)
Baked and carbonized conductive spherical particles of a macromolecular material are incorporated and dispersed into a matrix material having insulating and elastomeric properties. The conductivity of the conductive particles varies according to the degree of their carbonization. The resulting compound exhibits high resistance (insulating performance) when it is in non-pressed condition and, as the compound is pressed, its resistance varies according to the magnitude of the pressure.
IPC 1-7
IPC 8 full level
C08K 3/04 (2006.01); C08L 21/00 (2006.01); H01B 1/24 (2006.01); H01C 10/10 (2006.01)
CPC (source: EP)
H01B 1/24 (2013.01); H01C 10/106 (2013.01)
Citation (search report)
- [X] FR 2537984 A1 19840622 - DENKI KAGAKU KOGYO KK [JP]
- [X] FR 2450856 A1 19801003 - TORAY SILICONE CO [JP]
Designated contracting state (EPC)
CH DE FR GB LI
DOCDB simple family (publication)
EP 0223355 A1 19870527; EP 0223355 B1 19891011; DE 3666304 D1 19891116; JP S62112641 A 19870523; MY 100739 A 19910131
DOCDB simple family (application)
EP 86307049 A 19860912; DE 3666304 T 19860912; JP 25352585 A 19851111; MY PI19872097 A 19870929