Title:
ガスバリア性プラスチック成形体の製造方法
Document Type and Number:
Japanese Patent JP5695673
Kind Code:
B2
Abstract:
Provided is a method for producing a gas barrier plastic molded body by forming a gas barrier thin film which is substantially colorless and has gas barrier properties, on the surface of a plastic molded body by a heating element CVD method using only raw material gases that are highly safe. The method for producing a gas barrier plastic molded body according to the present invention is a method for producing a gas barrier plastic molded body (90) by forming a gas barrier thin film (92) on the surface of a plastic molded body (91), the method comprising: a film-forming process in which the gas barrier thin film (92) is formed on the surface of the plastic molded body by a heating element CVD method, using an organosilane-based compound represented by formula (Chemical Formula 1) as a main raw material gas, using an oxidizing gas as an additive gas, and using a heating element containing tantalum (Ta) as a main constituent element:
€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ(Chemical Formula 1)€ƒ€ƒ€ƒ€ƒ€ƒH 3 Si-Cn-X
wherein in Chemical Formula 1, n represents 2 or 3; and X represents SiH 3 , H, or NH 2 .
Inventors:
Masaki Nakatani
Takiguchi Midori
Mari Shimizu
Aiko Sato
Hiroyasu Tabuchi
Eitaro Matsui
Takiguchi Midori
Mari Shimizu
Aiko Sato
Hiroyasu Tabuchi
Eitaro Matsui
Application Number:
JP2012551044A
Publication Date:
April 08, 2015
Filing Date:
December 28, 2011
Export Citation:
Assignee:
Kirin Brewery Co., Ltd.
International Classes:
C23C16/44; B65D1/02; B65D23/08; C23C16/42
Domestic Patent References:
| JP2010219533A | 2010-09-30 | |||
| JPH05195228A | 1993-08-03 |
Foreign References:
| WO2006126677A1 | 2006-11-30 |
Attorney, Agent or Firm:
Katsuhiro Imashita
Kenji Okada
Kenji Okada