公开(公告)号：US20170369743A1

公开(公告)日：2017-12-28

申请号：US15536447

申请日：2015-12-04

Applicant: BASF SE

Inventor： Max SIEBERT ,  Michael LAUTER ,  Yongqing LAN ,  Robert REICHARDT ,  Alexandra MUENCH ,  Manuel SIX ,  Gerald DANIEL ,  Bastian Marten NOLLER ,  Kevin HUANG ,  Sheik Ansar USMAN IBRAHIM

IPC: C09G1/04 ,  H01L21/304 ,  C09K13/00 ,  H01L21/461 ,  C09G1/02

CPC classification number: C09G1/04 ,  C09G1/02 ,  C09K13/00 ,  H01L21/304 ,  H01L21/461

Abstract: Disclosed herein is a chemical mechanical polishing (CMP) composition (Q) containing (A) inorganic particles, (B) a compound of general formula (I) below, and (C) an aqueous medium, in which the composition (Q) has a pH of from 2 to 6.