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Title:
CONSTANT-VOLUME JETTING-TYPE AEROSOL PRODUCT
Document Type and Number:
WIPO Patent Application WO/2019/111961
Kind Code:
A1
Abstract:
The purpose of the present invention is to enlarge a constant-volume chamber in a constant-volume jetting valve of an aerosol product and to enable a whole content in the constant-volume chamber to be jetted outside at one time by one jetting action. Provided is an aerosol product comprising; an aerosol container accommodating a content constituted by an aerosol liquid concentrate and a propellant; a constant-volume jetting valve (10) provided at one end of the aerosol container and having a constant-volume chamber (15) provided inside thereof; and a jetting mechanism connected to a valve stem (12) of the constant-volume jetting valve (10). The constant-volume chamber (15) is constituted by at least two small chambers and the respective chambers are communicated with each other through a communication path (15t), and the aerosol liquid concentrate contains powder.

Inventors:
ABE Ren (Research Laboratories 3218-12, Sakoshi, Ako-sh, Hyogo 92, 〒6780192, JP)
NOBUHARA Kenji (Research Laboratories 3218-12, Sakoshi, Ako-sh, Hyogo 92, 〒6780192, JP)
ARAI Shinya (3218-12 Sakoshi, Ako-sh, Hyogo 92, 〒6780192, JP)
MATSUI Kazuhiro (1-201 Fukuzaki 3-chome, Minato-ku, Osaka-sh, Osaka 13, 〒5520013, JP)
NAKAMURA Taisuke (121, Aza Maruyama, Ryouke, Ageo-sh, Saitama 66, 〒3620066, JP)
Application Number:
JP2018/044768
Publication Date:
June 13, 2019
Filing Date:
December 05, 2018
Export Citation:
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Assignee:
EARTH CORPORATION (2-12-1, Kanda-Tsukasamachi Chiyoda-k, Tokyo 48, 〒1010048, JP)
DAIZO CORPORATION (1-201, Fukuzaki 3-chome Minato-ku, Osaka-sh, Osaka 13, 〒5520013, JP)
MARUICHI CO., LTD. (121 Aza Maruyama, Ryouke Ageo-sh, Saitama 66, 〒3620066, JP)
International Classes:
B65D83/14; B05B9/04; B65D83/52
Foreign References:
JP2014028631A2014-02-13
JP2001335086A2001-12-04
JP2008168193A2008-07-24
JP2012001465A2012-01-05
JPH11319650A1999-11-24
JP2011235914A2011-11-24
Attorney, Agent or Firm:
EIKOH PATENT FIRM, P.C. (Toranomon East Bldg. 10F, 7-13 Nishi-Shimbashi 1-chome, Minato-k, Tokyo 03, 〒1050003, JP)
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