Title:
MOLDED PLASTIC BODY FOR DISPENSING LIQUID
Document Type and Number:
WIPO Patent Application WO/2015/129303
Kind Code:
A1
Abstract:
This molded plastic body is characterized in being provided with a spout (110) for pouring a high-wettability liquid exhibiting high wettability with respect to plastic, a fluororesin coating being applied to a surface (110b) representing the drip channel when dripping occurs at the spout (110) and/or a surface (110a) representing the liquid channel when the liquid is poured, and the surface of the fluororesin coating being of a roughness such that the arithmetic average roughness (Ra) as measured in surface roughness measurement is 0.4-200 μm and the element average height (Rh) defined as the average height (Rc) divided by the element average length (RSm) as measured by line roughness measurement is 0.04-10. This molded body effectively prevents dripping of the high-wettability fluid from the pouring spout (110).
Inventors:
KINOUCHI KOUKI (JP)
KANADA TEIJIROU (JP)
YOSHIHIRO KENJI (JP)
KANADA TEIJIROU (JP)
YOSHIHIRO KENJI (JP)
Application Number:
PCT/JP2015/050585
Publication Date:
September 03, 2015
Filing Date:
January 13, 2015
Export Citation:
Assignee:
TOYO SEIKAN KAISHA LTD (JP)
International Classes:
B65D47/40; B65D1/02; B65D5/74; B65D23/06; B65D33/38
Domestic Patent References:
| WO2013077380A1 | 2013-05-30 |
Foreign References:
| JP2015016597A | 2015-01-29 | |||
| JP2000043873A | 2000-02-15 | |||
| JPH01279059A | 1989-11-09 | |||
| JP3145715U | 2008-10-16 | |||
| JPH0468826U | 1992-06-18 |
Other References:
See also references of EP 3112287A4
Attorney, Agent or Firm:
ONO, Hisazumi et al. (JP)
Ono Pure in addition (JP)
Ono Pure in addition (JP)
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