Title:
CONTAINER STRUCTURE FOR STORING LIQUID
Document Type and Number:
WIPO Patent Application WO/2019/010723
Kind Code:
A1
Abstract:
Disclosed is a container structure for storing a liquid, the container structure comprising a container body (1) provided with a valve body part allowing the liquid to be fed in or pressed out; and further comprising a built-in blocking compound pocket (2), an inner container body (3), a seal (4), a silicon oxide thin film layer (5) and a glass fibre layer (6), wherein the built-in blocking compound pocket is connected to the valve body part, and has a chamber (20) for holding the liquid; the inner container body is made of HDPE, and the silicon oxide thin film layer is vacuum adhered to the outer wall thereof; the glass fibre layer is wetted and mixed with an epoxy resin, and then adhered to the outer surface of the silicon oxide thin film layer; and there is also an enclosed space, which allows a gas to be fed in, defined between the built-in blocking compound pocket and the inner container body. The container structure is simple, rational in design and easy to implement, and not only achieves low-cost production, but can also ensure the gas barrier property thereof, improve the overall strength of the container and prolong the quality guarantee period.
Inventors:
LUO ZHIJIAN (CN)
DING XIANGYU (CN)
DING XIANGYU (CN)
Application Number:
PCT/CN2017/094003
Publication Date:
January 17, 2019
Filing Date:
July 24, 2017
Export Citation:
Assignee:
HUIZHOU JIBORUI TECH CO LTD (CN)
International Classes:
B65D77/06
Foreign References:
| EP1947029A1 | 2008-07-23 | |||
| US4919306A | 1990-04-24 | |||
| CN102482003A | 2012-05-30 | |||
| US1452039A | 1923-04-17 | |||
| JP2000168835A | 2000-06-20 | |||
| CN107010318A | 2017-08-04 |
Attorney, Agent or Firm:
XIAMEN LONGER PATENT ATTORNEYS OFFICE (CN)
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