Title:
LOW SWITCHING TEMPERATURE POLYMER POSITIVE TEMPERATURE COEFFICIENT DEVICE
Document Type and Number:
WIPO Patent Application WO2001099125
Kind Code:
A3
Abstract:
A low switching temperature PTC device. The device includes a polymeric compound including a low melting temperature polythylene, a plasticizer, and two types of carbon black.
Inventors:
TANG HO YIN
WIRYANA SIDHARTA
WIRYANA SIDHARTA
Application Number:
PCT/US2001/019884
Publication Date:
April 24, 2003
Filing Date:
June 20, 2001
Export Citation:
Assignee:
BOURNS INC (US)
International Classes:
H01C7/02; (IPC1-7): C08J5/10; C08K3/04; C08L91/06
Foreign References:
| US6190765B1 | 2001-02-20 | |||
| US4560498A | 1985-12-24 | |||
| US5837382A | 1998-11-17 | |||
| US4658121A | 1987-04-14 |
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