Invention Grant
- Patent Title: Calcium carbonate slurry
-
Application No.: US16488140Application Date: 2018-02-21
-
Publication No.: US11214712B2Publication Date: 2022-01-04
- Inventor: Robert Yang , Samantha K. Brittelle , You-Jung Cheng , Scott William Bailey , James M. Tsay
- Applicant: ILLUMINA, INC.
- Applicant Address: US CA San Diego
- Assignee: ILLUMINA, INC.
- Current Assignee: ILLUMINA, INC.
- Current Assignee Address: US CA San Diego
- Agency: Illumina, Inc.
- International Application: PCT/US2018/019019 WO 20180221
- International Announcement: WO2018/156629 WO 20180830
- Main IPC: C09G1/02
- IPC: C09G1/02 ; B24C1/08 ; C09K3/14 ; C09G1/00 ; C09G1/04 ; C09G1/06 ; C09K13/06 ; B24B1/00 ; B24B37/04 ; H01L21/321 ; H01L21/306
Abstract:
A composition is provided that comprises a calcium carbonate slurry. The calcium carbonate slurry comprises a plurality of calcium carbonate particles suspended in a solution, where the solution comprises a dispersant and an anionic surfactant. The concentration of the calcium carbonate particles in the calcium carbonate slurry is equal to or less than about 2.0 wt. %.
Public/Granted literature
- US20200002575A1 CALCIUM CARBONATE SLURRY Public/Granted day:2020-01-02
Information query
