-
公开(公告)号:EP4395958A1
公开(公告)日:2024-07-10
申请号:EP22865607.0
申请日:2022-09-02
申请人: CMC Materials LLC
发明人: MA, Rui , LI, Kaiting , LINDSAY, Jessica , KIM, Sangcheol , RAI, Satish
CPC分类号: B24B37/24 , C09D175/04 , C08G18/7614 , C08G18/4854 , C08G18/10 , C08G18/3237
-
2.
公开(公告)号:EP4405428A1
公开(公告)日:2024-07-31
申请号:EP22873610.4
申请日:2022-09-23
申请人: CMC Materials LLC
发明人: REISS, Brian , JOHNSON, Brittany , NAIK, Sajo , LU, Lung-Tai , LONG, Kim , KNAPTON, Elliot , ROBELLO, Douglas , BROSNAN, Sarah
IPC分类号: C09G1/02 , H01L21/306 , B24B37/04
CPC分类号: H01L21/31053 , H01L21/3212 , C09G1/02 , H01L21/76224
-
公开(公告)号:EP4345142A2
公开(公告)日:2024-04-03
申请号:EP24157517.4
申请日:2016-07-12
申请人: CMC Materials LLC
IPC分类号: C09G1/02
摘要: Described are materials and methods for processing (polishing or planarizing) a substrate that contains pattern dielectric material using a polishing composition (aka "slurry") and an abrasive pad, e.g., CMP processing.
-
公开(公告)号:EP4392498A1
公开(公告)日:2024-07-03
申请号:EP22862061.3
申请日:2022-08-25
申请人: CMC Materials LLC
发明人: LEE, Yang-Yao , WU, Hsin-Yen , DOCKERY, Kevin P. , ZHANG, Na , SHIE, Chi-Rung
IPC分类号: C09G1/02 , C09K3/14 , H01L21/306
CPC分类号: C09G1/02
-
公开(公告)号:EP4345142A3
公开(公告)日:2024-05-29
申请号:EP24157517.4
申请日:2016-07-12
申请人: CMC Materials LLC
IPC分类号: H01L21/304 , B24B57/02 , H01L21/306 , C09G1/02
CPC分类号: B24B37/044 , C09G1/02
摘要: Described are materials and methods for processing (polishing or planarizing) a substrate that contains pattern dielectric material using a polishing composition (aka "slurry") and an abrasive pad, e.g., CMP processing.
-
-
-
-