Title:
HEAT-CONDUCTIVE GREASE COMPOSITION
Document Type and Number:
Japanese Patent JP2938428
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an excellent heat-conductive material having excellent heat conductivity and also dispense property.
SOLUTION: This grease composition contains (A) 100 pts.wt. of a liquid hydrocarbon oil and/or a fluorinated hydrocarbon oil with a total amount of 500-1,000 pts.wt. of (B) a heat-conductive inorganic filler having ≥6 Mohs hardness and ≥100 W/m K heat conductivity and (C) a heat-conductive inorganic filler having ≤5 Mohs hardness and ≥20 W/m K heat conductivity. A mixing weight ratio of {the component C/(the component B + the component C)} is 0.05-0.5.
Inventors:
Takahashi, Takayuki
Yamada, Kunihiro
Isobe, Kenichi
Yamada, Kunihiro
Isobe, Kenichi
Application Number:
JP1998000064581
Publication Date:
June 11, 1999
Filing Date:
February 27, 1998
Export Citation:
Assignee:
SHIN ETSU CHEM CO LTD
International Classes:
C09K5/08; C09K5/00; C10M101/02; C10M105/02; C10M105/50; C10M113/02; C10M113/08; C10M169/02; C10M171/00; C10N10/04; C10N10/06; C10N20/00; C10N30/00; C10N30/08; C10N40/14; C10N50/10; (IPC1-7): C10M169/02; C09K5/00; C10M101/02; C10M105/02; C10M105/50; C10M113/02; C10M113/08
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