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Title:
球状の粒子及び内部金属層を有する容器並びにそれを作製する方法
Document Type and Number:
Japanese Patent JP7330576
Kind Code:
B2
Abstract:
A method to produce a container made of a plastic composition having an inner coating with a higher mechanical stability and/or a better adhesion to the container, includes preparing a plastic composition with at least one base polymer material and at least a first additive comprising globe-like particles having a hardness on the Mohs scale of at least 4, and extrusion blow molding of a container. The globe-like particles, which located on the inner surface of the container, increase the surface area and the hardness of the inner surface of the container. The method also includes applying the at least one metal layer of the inner coating onto the inner surface of the container, wherein the applied metal layer bonds to the globe-like particles of the first additive located on the inner surface of the container.

Inventors:
Angust, Heinrich
Application Number:
JP2022562106A
Publication Date:
August 22, 2023
Filing Date:
April 10, 2020
Export Citation:
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Assignee:
TITANX COATING TECHNOLOGIES GMBH
International Classes:
B65D23/02; B29C49/04; B29C49/42; B65D65/42
Domestic Patent References:
JP62130823A
JP2016501143A
JP9048062A
JP2125717A
JP2015229496A
JP2005104496A
Attorney, Agent or Firm:
Patent Attorney Corporation Suzue Patent General Office
Masatoshi Kurata
Tadashi Inoue
Shigeru Iino
Naoyuki Yato
Ikuji Otaku
Naoki Kawano
Sanae Kaneko