Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CONTAINER, METHOD FOR PRODUCING CONTAINER, AND CHEMICAL LIQUID HOUSING
Document Type and Number:
WIPO Patent Application WO/2019/017333
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a container which houses a chemical liquid and by which the performance of the chemical liquid is unlikely to deteriorate over time even if stored for a long period of time, and also addresses the problem of providing a method for producing the container and providing a chemical liquid housing. This container has a base material and a coating layer, which is disposed on at least a part of the base material, contains a composition containing a polyolefin and at least one metal component selected from the group consisting of Ti, Al, Mg, Zr, Hf, Fe, Ni, Sn, Zn, Cr and Mo and has a thickness of 50 µm or more. In a case where the composition contains one type of metal component, the ratio RCAs, which is calculated from CA1s/CA2s, is less than 1.0, but in a case where the composition contains two or more types of metal components, the average value of RCAs, which is determined from the values of the two or more types of metal components, is less than 1.0 in at least a part of the coating layer.

Inventors:
OMATSU TADASHI (JP)
KAMIMURA TETSUYA (JP)
SHIMIZU TETSUYA (JP)
Application Number:
PCT/JP2018/026718
Publication Date:
January 24, 2019
Filing Date:
July 17, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
FUJIFILM CORP (JP)
International Classes:
B08B3/08; B65D25/14; B08B9/08; B65D1/00
Domestic Patent References:
WO2017111169A12017-06-29
Foreign References:
JPH11246714A1999-09-14
JP2009138122A2009-06-25
JP2007152712A2007-06-21
JP2013249094A2013-12-12
JP2001284309A2001-10-12
JPH10436A1998-01-06
Attorney, Agent or Firm:
NAKASHIMA Junko et al. (JP)
Download PDF: