公开(公告)号：US11958980B2

公开(公告)日：2024-04-16

申请号：US16772146

申请日：2018-12-20

Applicant: RHODIA OPERATIONS

Inventor： Emmanuelle Allain Najman ,  Pascaline Garbey ,  Cédric Feral-Martin ,  Laure Bertry ,  Laurent Guy ,  Thomas Chaussee ,  Stéphanie Croyeau

IPC: C09C1/30 ,  C08K3/36 ,  C08K9/04

CPC classification number: C09C1/3063 ,  C08K3/36 ,  C08K9/04 ,  C01P2006/12 ,  C08K2201/006

Abstract: A chemically modified precipitated silica characterised by the presence of alkyl moieties chemically bound to the silica and a process for its manufacture.