Invention Application
- Patent Title: LAMINATE MANUFACTURING APPARATUS AND SELF-ASSEMBLED MONOLAYER FORMATION METHOD
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Application No.: US18547946Application Date: 2022-01-28
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Publication No.: US20250011933A1Publication Date: 2025-01-09
- Inventor: Naoto SUGANUMA , Toyoharu TERADA , Motohiro YAMAHARA , Kazuyuki NOBORIO , Koshi TAGUCHI
- Applicant: TORAY ENGINEERING CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: TORAY ENGINEERING CO., LTD.
- Current Assignee: TORAY ENGINEERING CO., LTD.
- Current Assignee Address: JP Tokyo
- Priority: JP2021-048991 20210323,JP2021-155350 20210924
- International Application: PCT/JP2022/003354 WO 20220128
- Main IPC: C23C16/50
- IPC: C23C16/50 ; B01J19/08 ; C23C16/448 ; C23C16/455 ; C23C16/458 ; C23C16/52 ; H01J37/32

Abstract:
A laminate manufacturing apparatus comprises a vacuum chamber, a gas introduction port, and a plasma generator. The laminate manufacturing apparatus has a surface hydrophilization mode in which a film formation surface of a substrate is modified by a plasma atmosphere in a state in which an evaporation source that imparts a hydrophilic group is supplied into the vacuum chamber, thereby rendering the film formation surface hydrophilic, and a self-assembling mode in which an evaporation source of a precursor material of a self-assembled monolayer is supplied to the substrate on which the film formation surface has been hydrophilized, in a state in which an evaporation source that promotes hydrolysis of the precursor material of the self-assembled monolayer has been supplied while an inside of the vacuum chamber is under a vacuum, thereby forming the self-assembled monolayer on the hydrophilized film formation surface.
Information query
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