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公开(公告)号：EP4234198A2
公开(公告)日：2023-08-30
申请号：EP23172527.6
申请日：2021-03-09
申请人： NIKE Innovate C.V.
发明人： ARCHER, Paul Irving , BAGHDADI, Hossein Allen , CONSTANTINOU, Jay , DUFOUR, Gregory Paul , FAKHOURI, Sami Mohamad , MILES, Floyd Whitney , MUTH, Joseph Thomas , TUTMARK, Bradley C.
IPC分类号： B29C44/58
摘要： Physical foaming a footwear component with a single-phase solution of a polymeric composition and a supercritical fluid is provided. The method include temperature conditioning a mold and then applying a gas counter pressure to a cavity of the mold before injecting a single-phase solution of a polymeric composition and a supercritical fluid into the cavity of the mold. The process continues with releasing the gas counter pressure from the cavity of the mold and then removing the footwear component from the cavity of the mold. The method further comprises temperature conditioning the mold at a temperature conditioning rack after injecting the single-phase solution and prior to removing the footwear component from the cavity of the mold.
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2.发明公开
公开(公告)号：EP3861880A3
公开(公告)日：2021-11-03
申请号：EP21165684.8
申请日：2019-11-19
申请人： Nike Innovate C.V.
发明人： CONSTANTINOU, Jay , DOREMUS, Harleigh , FOLGAR, Luis , KVAMME, Brandon , MUTH, Joseph Thomas , SCHILLER, Denis
摘要： An article, comprising a component (120) formed of a plurality of affixed foam particles. The component (120) comprises a plurality of sub-regions (121a, 121b, 121c, 122, 123) comprising differentially affixed foam particles, or a gradient of differentially affixed foam particles. A surface of the component (120) includes a portion of foam particles (123) that are embossed or debossed. Also a method of forming a component (12) of an article, comprising decorating, including embossing/debossing, a portion of a plurality of foam particles; arranging the plurality of foam particles by depositing a layer comprising the plurality of foam particles; and affixing arranged foam particles within a portion of the layer of the plurality of foam particles. The arranging and affixing are carried out for two or more iterations and the component is formed layer-wise from a plurality of layers of arranged and affixed foam particles. Also related articles and methods.
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公开(公告)号：EP3645281B1
公开(公告)日：2020-11-25
申请号：EP18807749.9
申请日：2018-10-19
申请人： NIKE Innovate C.V.
发明人： CONSTANTINOU, Jay
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公开(公告)号：EP4234198A3
公开(公告)日：2023-09-27
申请号：EP23172527.6
申请日：2021-03-09
申请人： NIKE Innovate C.V.
发明人： ARCHER, Paul Irving , BAGHDADI, Hossein Allen , CONSTANTINOU, Jay , DUFOUR, Gregory Paul , FAKHOURI, Sami Mohamad , MILES, Floyd Whitney , MUTH, Joseph Thomas , TUTMARK, Bradley C.
摘要： Physical foaming a footwear component with a single-phase solution of a polymeric composition and a supercritical fluid is provided. The method include temperature conditioning a mold and then applying a gas counter pressure to a cavity of the mold before injecting a single-phase solution of a polymeric composition and a supercritical fluid into the cavity of the mold. The process continues with releasing the gas counter pressure from the cavity of the mold and then removing the footwear component from the cavity of the mold. The method further comprises temperature conditioning the mold at a temperature conditioning rack after injecting the single-phase solution and prior to removing the footwear component from the cavity of the mold.
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公开(公告)号：EP4117882A1
公开(公告)日：2023-01-18
申请号：EP21715396.4
申请日：2021-03-09
申请人： NIKE Innovate C.V.
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公开(公告)号：EP3986960A1
公开(公告)日：2022-04-27
申请号：EP20781163.9
申请日：2020-09-11
申请人： Nike Innovate C.V.
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公开(公告)号：EP3788900A2
公开(公告)日：2021-03-10
申请号：EP20203078.9
申请日：2019-04-19
申请人： Nike Innovate C.V.
摘要： The present disclosure, in general, provides for articles of footwear, apparel or sporting equipment and components thereof incorporating a layered material (10d) that includes an externally facing layer (12) and a thermoplastic hot melt adhesive layer (16) and three or more inner layers (14a, 14b, 14c) between the externally facing layer (12) and the thermoplastic hot melt adhesive layer (12). The present disclosure also provides for method of making the articles and components thereof.
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公开(公告)号：EP3579716A1
公开(公告)日：2019-12-18
申请号：EP18733450.3
申请日：2018-06-01
申请人： NIKE Innovate C.V.
摘要： Methods for manufacturing articles of footwear are provided. In various aspects, the methods comprise utilizing additive manufacturing methods with foam particles. In some aspects, the disclosed methods comprise selectively depositing a binding material on foam particles in a target area such that the binding material coats at least a portion of defining surfaces of the foam particles with the binding material. The binding material is then cured to affix foam particles in the target area to one another. In various aspects, the disclosed methods can be used to manufacturer articles with sub-regions that differential levels of affixing between the foam particles, and thereby resulting in sub-regions with different properties such as density, resilience, and/or flexural modulus. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.
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