公开(公告)号：US20210229395A1

公开(公告)日：2021-07-29

申请号：US17059077

申请日：2019-04-23

Applicant: ENEOS CORPORATION

Inventor： Tomoyuki OKAMURA ,  Keiichi OOTSUBO ,  Masahiro WAKAYAMA

IPC: B32B5/02 ,  B32B7/12 ,  B32B5/24 ,  D04H3/045 ,  D04H13/02 ,  D04H3/007 ,  B32B27/12 ,  B32B27/32

Abstract: A transparent net structure including two or more uniaxial alignment bodies of a multilayer film which includes a thermoplastic resin layer containing at least one polypropylene (T) selected from the group consisting of block polypropylene and random polypropylene polymerized with a metallocene catalyst, and an adhesive layer containing polypropylene (A) polymerized with a metallocene catalyst and laminated on at least one surface of the thermoplastic resin layer, in which the two or more uniaxial alignment bodies are laminated or woven such that the adhesive layers are interposed among the two or more uniaxial alignment bodies and alignment axes of the two or more uniaxial alignment bodies intersect with each other.

公开(公告)号：US20210039854A1

公开(公告)日：2021-02-11

申请号：US16979807

申请日：2019-03-18

Applicant: ENEOS CORPORATION

Inventor： Tomoyuki OKAMURA ,  Keiichi OOTSUBO ,  Masahiro WAKAYAMA

IPC: B65D65/40 ,  B32B27/32 ,  B32B5/02 ,  B32B27/12 ,  B32B27/08 ,  B65D81/26 ,  B65B5/02 ,  B65B51/10 ,  B65D81/28

Abstract: An air-permeable packaging material which includes a non-perforated polyolefin layer having a thickness of 3 μm to 18 μm and constituted of at least one polymer selected from the group consisting of polypropylene and polyethylene and a net-shaped reinforcing layer; a package which includes the air-permeable packaging material, the non-perforated polyolefin layer facing outward, and which contains an oxygen scavenger, a desiccant, a deodorant, an insect repellent, or a fragrance; and a method for producing the package.