Invention Grant
- Patent Title: Carbon black and multi-stage process for making same
- Patent Title (中): 炭黑和多阶段工艺制作相同
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Application No.: US10838530Application Date: 2004-05-04
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Publication No.: US07829057B2Publication Date: 2010-11-09
- Inventor: Yakov E. Kutsovsky , William L. Sifleet , Sheldon B. Davis , Francois M. Terrade , Gregory T. Gaudet
- Applicant: Yakov E. Kutsovsky , William L. Sifleet , Sheldon B. Davis , Francois M. Terrade , Gregory T. Gaudet
- Applicant Address: US MA Boston
- Assignee: Cabot Corporation
- Current Assignee: Cabot Corporation
- Current Assignee Address: US MA Boston
- Main IPC: C09C1/48
- IPC: C09C1/48 ; C01D3/00
Abstract:
Methods of producing carbon black in a multi-stage reaction are described. Also described is carbon black formed from the processes.
Public/Granted literature
- US20050249657A1 Carbon black and multi-stage process for making same Public/Granted day:2005-11-10
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