Title:
液体収納容器
Document Type and Number:
Japanese Patent JP6833897
Kind Code:
B2
Abstract:
To reduce a content of particles, a content of eluted metal ions and a content of eluted organic matter in content liquid.SOLUTION: A liquid storage container is characterized in that the number of particles of 0.1 μm in diameter is 15/mL or less, Li, an amount of the elution of each metal ion of Na, K, Be, Mg, and Ca is 0.02 ppb or less, and an amount of the elution of C10-C28 alkane is 200 ppm or less in terms of toluene.SELECTED DRAWING: Figure 1
Inventors:
Rei Harada
Rinko Kumazawa
Koichi Tatsumi
Katsuyuki
Yamato Ikue
Hiroaki Goto
Rinko Kumazawa
Koichi Tatsumi
Katsuyuki
Yamato Ikue
Hiroaki Goto
Application Number:
JP2019086553A
Publication Date:
February 24, 2021
Filing Date:
April 26, 2019
Export Citation:
Assignee:
Dai Nippon Printing Co.,Ltd.
International Classes:
B65D77/06; B65D75/38; B65D81/24
Domestic Patent References:
| JP2014223947A | ||||
| JP2012041093A | ||||
| JP2011169807A | ||||
| JP5198043B2 | ||||
| JP7206040A | ||||
| JP9095565A | ||||
| JP2010042824A |
Attorney, Agent or Firm:
Yukitaka Nakamura
Satoru Asakura
Yukihiro Hotta
Satoru Asakura
Yukihiro Hotta