Title:
空間用エアゾール製品
Document Type and Number:
Japanese Patent JP6804932
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an aerosol product for space which can acquire an equivalent injection characteristic by an injection amount smaller than that of a conventional aerosol product for space, and which has high safety to fire.SOLUTION: An aerosol product for space includes: a container body in which an aerosol composition including an oily stock solution, a combustible liquefied gas and hydrofluoroolefin is filled; an aerosol valve; and an injection member in which an injection hole is formed. The aerosol composition includes 10-30 vol.% of oily stock solution, 5-45 vol.% of combustible liquefied gas, and 35-85 vol.% of hydrofluoroolefin. The aerosol valve includes a valve mechanism and a housing. In the housing, a gas phase communication hole and a liquid phase communication hole are formed. An opening area of the gas phase communication hole is equal to or greater than an opening area of the liquid phase communication hole.SELECTED DRAWING: Figure 1
Inventors:
Ikeda Takase
Kazuhiro Matsui
Kazuhiro Matsui
Application Number:
JP2016207907A
Publication Date:
December 23, 2020
Filing Date:
October 24, 2016
Export Citation:
Assignee:
Daizo Co., Ltd.
International Classes:
B65D83/58; B65D83/14
Domestic Patent References:
| JP2272084A | ||||
| JP2016033121A | ||||
| JP2015231851A | ||||
| JP2012229347A | ||||
| JP2016102096A | ||||
| JP2001072152A |
Attorney, Agent or Firm:
Asahina Patent Office