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公开(公告)号:US20210214536A1
公开(公告)日:2021-07-15
申请号:US17056403
申请日:2018-05-18
Applicant: ASICS CORPORATION
Inventor: Junichiro TATEISHI
Abstract: The present invention provides a midsole formed of a crosslinked polyolefin resin foam product including a reinforcing material and a softener so that the midsole is excellent in lightweight properties and strength.
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公开(公告)号:US20210087352A1
公开(公告)日:2021-03-25
申请号:US16966518
申请日:2018-01-31
Applicant: ASICS CORPORATION
Inventor: Junichiro TATEISHI , Takashi YAMADE , Daisuke SAWADA , Takashi OSAKI , Kenichi HARANO
Abstract: Provided is a method for producing a resin molded article including an introducing step of introducing a plurality of resin foam particles and a heat medium substance into a forming mold, and a molding step of, after the introducing step, heating the forming mold to a temperature at which the heat medium substance can be vaporized, thereby obtaining a resin molded article including the plurality of resin foam particles.
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公开(公告)号:US20200262156A1
公开(公告)日:2020-08-20
申请号:US16646036
申请日:2017-09-15
Applicant: ASICS CORPORATION
Inventor: Hironori KITAYAMA , Junichiro TATEISHI , Kenichi HARANO
Abstract: A laminate of the present invention includes a first member which contains a thermoplastic polymer and through which laser light is transmitted and a second member which contains a thermoplastic polymer and absorbs laser light, wherein the first member is directly bonded to the second member, and A represented by the formula 1: A=−9×D+Wa−45 is more than zero. D represents a distance between a Hansen solubility parameter of the thermoplastic polymer of the first member and a Hansen solubility parameter of the thermoplastic polymer of the second member, and Wa represents work of adhesion calculated from each surface free energy of the first member and the second member. Such a first member and a second member are firmly bonded to each other without using a bonding sheet.
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公开(公告)号:US20210227927A1
公开(公告)日:2021-07-29
申请号:US17052123
申请日:2018-05-18
Applicant: ASICS CORPORATION
Inventor: Seigo NAKAYA , Kenta MORIYASU , Yoshihito TAHIRA , Keishi KITAMOTO , Junichiro TATEISHI
Abstract: A midsole includes an upper layer and a lower layer made of a foamed material; the upper layer is a low-hardness foamed material; the lower layer is a high-hardness foamed material; the low-hardness foamed material of the upper layer is a low-hardness, high-resilience material that has a higher specific gravity than the high-hardness foamed material, that has a low hardness that is lower than the hardness of the high-hardness foamed material, and that has a higher speed at which to recover to an original shape after being deformed than that of the high-hardness foamed material.
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公开(公告)号:US20210045494A1
公开(公告)日:2021-02-18
申请号:US16966516
申请日:2018-01-31
Applicant: ASICS CORPORATION
Inventor: Junichiro TATEISHI , Takashi YAMADE , Daisuke SAWADA , Takashi OSAKI , Kenichi HARANO
Abstract: Provided is a shoe sole member partially or entirely formed of a resin composite, the resin composite including: a non-foamed elastic body matrix composed of an elastomer; a plurality of resin foam particles dispersed in the elastic body matrix; and a binder that lies between the elastic body matrix and the plurality of resin foam particles and has a hardness at 23° C. that is higher than a hardness at 23° C. of the elastic body matrix. Also provided is a shoe including the shoe sole member.
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公开(公告)号:US20210045491A1
公开(公告)日:2021-02-18
申请号:US16966515
申请日:2018-01-31
Applicant: ASICS CORPORATION
Inventor: Junichiro TATEISHI , Takashi YAMADE , Daisuke SAWADA , Takashi OSAKI , Kenichi HARANO
Abstract: Provided is a shoe sole member partially or entirely formed of a resin composite in which a plurality of resin foam particles are integrated with one or more non-foamed elastic bodies, wherein a resin composition constituting the one or more elastic bodies and a resin composition constituting the plurality of resin foam particles both include a polyolefin-based resin as a main component, or both include a polyurethane-based resin as a main component. Also provided is a shoe including the shoe sole member.
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公开(公告)号:US20200305547A1
公开(公告)日:2020-10-01
申请号:US16754738
申请日:2017-10-13
Applicant: ASICS CORPORATION
Inventor: Junichiro TATEISHI , Takashi YAMADE , Daisuke SAWADA , Takashi OSAKI , Kenichi HARANO
Abstract: Provided is a shoe sole member partially or entirely formed of a resin composite, the resin composite including; a non-foamed elastic body matrix composed of an elastomer; and a plurality of resin foam particles dispersed in the elastic body matrix. Also provided is a shoe including the shoe sole member.
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公开(公告)号:US20220386739A1
公开(公告)日:2022-12-08
申请号:US17774117
申请日:2019-11-20
Applicant: ASICS CORPORATION
Inventor: Junichiro TATEISHI
Abstract: In order to provide a shoe member excellent in strength, the shoe member is composed of a polymer composition that includes cellulose nanofibers and one or more of inorganic fillers selected from the group consisting of magnesium carbonate particles, calcium carbonate particles, silica particles, and talc particles.
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公开(公告)号:US20210401117A1
公开(公告)日:2021-12-30
申请号:US17294786
申请日:2018-11-19
Applicant: ASICS CORPORATION
Inventor: Tatsuro TANABE , Junichiro TATEISHI
Abstract: A shoe sole member formed by a foam includes cells having a certain size and being excellent in transparency in order to provide a shoe sole member being lightweight and excellent cushioning properties while having transparency.
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公开(公告)号:US20210195994A1
公开(公告)日:2021-07-01
申请号:US17131734
申请日:2020-12-22
Applicant: ASICS CORPORATION
Inventor: Junichiro TATEISHI , Sho SATO
Abstract: The present invention provides a cushion partially or entirely composed of a foam, the foam composed of a polymer composition that includes a homopolymer or a copolymer including a constituent unit derived from farnesene.
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