公开(公告)号：US20140240928A1

公开(公告)日：2014-08-28

申请号：US14348959

申请日：2012-09-28

Applicant: 3M INNOOVATIVE PROPERTIES COMPANY

Inventor： Pei Tien ,  Chia Hui Lin ,  Chao-Yuan Wang ,  Ravi K. Sura

IPC: C10M169/04 ,  H05K1/02

CPC classification number: C10M169/04 ,  C10M171/06 ,  C10M2201/041 ,  C10M2201/05 ,  C10M2201/061 ,  C10M2201/062 ,  C10M2201/105 ,  C10M2207/2835 ,  C10M2207/289 ,  C10M2217/045 ,  C10M2223/04 ,  C10M2229/025 ,  C10N2220/082 ,  C10N2240/20 ,  H05K1/0204 ,  C10N2210/02 ,  C10N2210/03

Abstract: A thermally conductive grease includes a carrier oil, at least one dispersant, and thermally conductive particles. The thermally conductive particles have a D50 (Vol. Average) particle size of no greater than about 11 microns and the thermally conductive particles in the thermally conductive grease contain less than 3% by volume of particles having a particle size of 0.7 microns or less, based on the total volume of thermally conductive particles in the thermally conductive grease.

Abstract translation: 导热油脂包括载体油，至少一种分散剂和导热颗粒。 导热颗粒具有不大于约11微米的D50（体积平均）颗粒尺寸，并且导热油脂中的导热颗粒含有小于3体积％的粒径为0.7微米或更小的颗粒， 基于导热油脂中的导热颗粒的总体积。