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Patent Searching and Data


Title:
COMPOSITION FOR FORMING SILICON-CONTAINING UNDERLAYER FILM FOR INDUCED SELF-ORGANIZATION
Document Type and Number:
WIPO Patent Application WO/2022/210960
Kind Code:
A1
Abstract:
[Problem] To provide a composition for forming a silicon-containing underlayer film whereby it is possible to form a self-organization film in which a desired vertical pattern is induced, and a method for forming a pattern using said composition. [Solution] A composition for forming a silicon-containing underlayer film for a self-organization film, wherein the composition for forming a silicon-containing underlayer film for a self-organization film is characterized by containing [A] a polysiloxane and [B] a solvent and not including a strongly acidic additive.

Inventors:
SHIGAKI SHUHEI (JP)
MIZUOCHI RYUTA (JP)
TOKUNAGA HIKARU (JP)
Application Number:
PCT/JP2022/016259
Publication Date:
October 06, 2022
Filing Date:
March 30, 2022
Export Citation:
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Assignee:
NISSAN CHEMICAL CORP (JP)
International Classes:
C08G77/14; B82Y30/00; B82Y40/00; C08K5/09; C08K5/42; C08L83/04; G03F7/11; G03F7/40
Foreign References:
JP2015516686A2015-06-11
JP2013230428A2013-11-14
JP2015166438A2015-09-24
Attorney, Agent or Firm:
HANABUSA PATENT & TRADEMARK OFFICE (JP)
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