基本信息:
- 专利标题: 炭化ケイ素焼結体用分散体、これを用いた炭化ケイ素焼結体用グリーンシートおよび炭化ケイ素焼結体用プリプレグ材、ならびにその製造方法
- 申请号:JP2019012991 申请日:2019-03-26
- 公开(公告)号:JPWO2019189254A1 公开(公告)日:2021-04-15
- 发明人: 鴨志田 圭吾 , 田口 創万 , 芦▲高▼ 圭史 , 三輪 直也
- 申请人: 株式会社フジミインコーポレーテッド
- 申请人地址: 愛知県清須市西枇杷島町地領二丁目1番地1
- 专利权人: 株式会社フジミインコーポレーテッド
- 当前专利权人: 株式会社フジミインコーポレーテッド
- 当前专利权人地址: 愛知県清須市西枇杷島町地領二丁目1番地1
- 代理人: 八田国際特許業務法人
- 优先权: JP2018069109 2018-03-30 JP2018069128 2018-03-30
- 主分类号: C04B35/634
- IPC分类号: C04B35/634 ; C04B35/628 ; C04B35/577 ; C08L101/06 ; C08K3/14 ; C08K3/38 ; C08K9/04 ; C04B35/626
Provided are a dispersion for a silicon carbide sintered body having a small environmental load, high dispersibility, and excellent temporal stability, and a manufacturing method thereof.The dispersion is a dispersion for a silicon carbide sintered body, containing: silicon carbide particles; boron nitride particles; a resin having a hydroxyl group; and water, wherein the dispersion has a pH at 25°C of less than or equal to 7.0, and the silicon carbide particles and the boron nitride particles have charges of the same sign. The dispersion is manufactured by a manufacturing method of a dispersion for a silicon carbide sintered body, including a mixing step of mixing a water dispersion containing silicon carbide particles, a water dispersion containing boron nitride particles, and an aqueous solution containing a resin having a hydroxyl group.
公开/授权文献:
- JP2020121424A 積層体 公开/授权日:2020-08-13