- 专利标题： Boron nitride agglomerates, method of production thereof and use thereof
-
申请号： US16201138申请日： 2018-11-27
-
公开(公告)号： US10526250B2公开(公告)日： 2020-01-07
- 发明人: Martin Engler , Krishna Uibel , Jens Eichler
- 申请人： 3M INNOVATIVE PROPERTIES COMPANY
- 申请人地址： US MN St. Paul
- 专利权人： 3M INNOVATIVE PROPERTIES COMPANY
- 当前专利权人： 3M INNOVATIVE PROPERTIES COMPANY
- 当前专利权人地址： US MN St. Paul
- 代理机构： Nath, Golberg & Meyer
- 代理商 Tanya E. Harkins; Joshua B. Goldberg
- 优先权： DE102010050900 20101110
- 主分类号： C04B35/583
- IPC分类号： C04B35/583 ; C01B21/064 ; C04B35/626 ; C04B35/628 ; C04B35/645 ; C08K3/28 ; C09K5/14
摘要：
The invention relates to boron nitride agglomerates, comprising lamellar, hexagonal boron nitride primary particles, which are agglomerated with one another with a preferred orientation, the agglomerates formed being flake-shaped.The invention also relates to a method for producing said boron nitride agglomerates, characterized in that lamellar, hexagonal boron nitride primary particles are agglomerated in such a way that they line up with one another with a preferred orientation.The flake-shaped agglomerates according to the invention are suitable as filler for polymers for making polymer-boron nitride composites and for hot pressing of boron nitride sintered compacts.
公开/授权文献
信息查询
IPC分类:
