Title:
光酸発生剤のブレンドを含むフォトレジスト組成物
Document Type and Number:
Japanese Patent JP5810139
Kind Code:
B2
Abstract:
The invention provides new photoresist compositions that contain a resin binder and a blend of photoacid generators. Photoacid generator blends of the invention produce photoacids that differ in acid strength and/or size.
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Inventors:
James F Cameron
James Michael Mori
George W. Ausla
James W. Sackray
James Michael Mori
George W. Ausla
James W. Sackray
Application Number:
JP2013166405A
Publication Date:
November 11, 2015
Filing Date:
August 09, 2013
Export Citation:
Assignee:
Rohm and Haas Electronic Materials LLC
International Classes:
G03F7/004; H01L21/027; C08F20/18; G03F7/039
Domestic Patent References:
JP9323970A | ||||
JP10060056A | ||||
JP10048826A | ||||
JP8123032A | ||||
JP2309358A | ||||
JP8248626A | ||||
JP8015862A | ||||
JP9124533A | ||||
JP10097075A | ||||
JP7199467A | ||||
JP7234511A |
Attorney, Agent or Firm:
Patent Business Corporation Sender International Patent Office