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公开(公告)号：US20210299929A1
公开(公告)日：2021-09-30
申请号：US16832684
申请日：2020-03-27
Applicant: Toray Plastics (America), Inc.
Inventor： Jesse Jude BALDWIN , Dan BEN-DAAT , Kaitlyn Michelle BOCK , Pawel SIERADZKI
Abstract: Disclosed herein are physically crosslinked, closed cell continuous multilayer foam structures that include a coextruded foam layer containing at least one of polypropylene and polyethylene and a crosslinked, coextruded cap layer containing at least one of polypropylene and polyethylene. The multilayer foam structure can be obtained by coextruding a multilayer structure comprising at least one foam composition layer and at least one cap composition layer, irradiating the coextruded structure with ionizing radiation, and continuously foaming the irradiated structure.
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公开(公告)号：US20210299995A1
公开(公告)日：2021-09-30
申请号：US16836389
申请日：2020-03-31
Applicant: Toray Plastics (America), Inc.
Inventor： Pawel SIERADZKI , Jesse Jude BALDWIN , Dan BEN-DAAT , Kaitlyn Michelle BOCK
Abstract: Described herein are physically crosslinked, closed cell continuous multilayer foam structures that includes a foam layer comprising polypropylene, polyethylene, or a combination of polypropylene and polyethylene and a polyamide cap layer. The multilayer foam structure can be obtained by coextruding a multilayer structure comprising at least one foam composition layer and at least one cap composition layer, irradiating the coextruded structure with ionizing radiation, and continuously foaming the irradiated structure.
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公开(公告)号：US20180281260A1
公开(公告)日：2018-10-04
申请号：US15476660
申请日：2017-03-31
Applicant: TORAY PLASTICS (AMERICA), INC.
Inventor： Dan BEN-DAAT , Jesse BALDWIN , Kaitlyn Michelle BOCK , Pawel SIERADZKI
Abstract: The present disclosure is directed to a physically crosslinked, closed cell continuous multilayer foam structure comprising at least one foam polypropylene/polyethylene layer with a TPU cap layer. The multilayer foam structure can be obtained by coextruding a multilayer structure comprising at least one foam composition layer with at least one cap composition layer, irradiating the coextruded structure with ionizing radiation, and continuously foaming the irradiated structure.
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公开(公告)号：US20200307039A1
公开(公告)日：2020-10-01
申请号：US16370154
申请日：2019-03-29
Applicant: Toray Plastics (America), Inc.
Inventor： Dan BEN-DAAT , Jesse Jude BALDWIN , Kaitlyn Michelle BOCK , Pawel SIERADZKI
Abstract: The present disclosure is directed to a physically crosslinked, closed cell continuous multilayer foam structure comprising at least one foam polypropylene/polyethylene layer with a KEE cap layer. The multilayer foam structure can be obtained by coextruding a multilayer structure comprising at least one foam layer composition layer with at least one cap layer composition layer, irradiating the coextruded structure with ionizing radiation, and continuously foaming the irradiated structure.
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公开(公告)号：US20190002662A1
公开(公告)日：2019-01-03
申请号：US15637723
申请日：2017-06-29
Applicant: TORAY PLASTICS (AMERICA), INC.
Inventor： Jesse Jude BALDWIN , Dan BEN-DAAT , Winston Kenneth BISHOP, III , Kaitlyn Michelle BOCK , Pawel SIERADZKI
Abstract: The present disclosure is directed to a physically crosslinked, closed cell continuous multilayer foam structure comprising at least one foam polypropylene/polyethylene layer with a recycled polyolefin material layer. The multilayer foam structure can be obtained by coextruding a multilayer structure comprising at least one nonrecycled foam composition layer with at least one recycled foam composition layer, irradiating the coextruded structure with ionizing radiation, and continuously foaming the irradiated structure.
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Patent Agency Ranking
公开(公告)号：US20200307151A1
公开(公告)日：2020-10-01
申请号：US16370043
申请日：2019-03-29
Applicant: Toray Plastics (America), Inc.
Inventor： Dan BEN-DAAT , Jesse Jude BALDWIN , Kaitlyn Michelle BOCK , Pawel SIERADZKI
Abstract: The present disclosure is directed to a physically crosslinked, closed cell continuous multilayer foam structure comprising at least one foam polypropylene/polyethylene layer with a KEE cap layer. The multilayer foam structure can be obtained by coextruding a multilayer structure comprising at least one foam layer composition layer with at least one cap layer composition layer, irradiating the coextruded structure with ionizing radiation, and continuously foaming the irradiated structure.
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公开(公告)号：US20180134005A1
公开(公告)日：2018-05-17
申请号：US15818691
申请日：2017-11-20
Applicant: TORAY PLASTICS (AMERICA), INC.
Inventor： Jesse Jude BALDWIN , Kaitlyn Michelle BOCK , Pawel SIERADZKI
CPC classification number: B32B5/32 , B29C47/0004 , B29C47/065 , B29C71/04 , B29C2035/085 , B29C2035/0855 , B29C2035/0872 , B29C2035/0877 , B29K2023/18 , B29K2105/0085 , B29K2105/0088 , B29K2105/046 , B29K2105/24 , B29K2105/26 , B29L2007/008 , B29L2009/00 , B32B5/18 , B32B5/20 , B32B5/245 , B32B9/025 , B32B9/046 , B32B27/065 , B32B2250/20 , B32B2250/22 , B32B2266/025 , B32B2266/08 , B32B2272/00 , B32B2307/538 , B32B2307/58 , B32B2307/72 , B32B2307/732 , B32B2307/738 , B32B2605/003 , C08J9/0061 , C08J9/103 , C08J9/38 , C08J11/06 , C08J2201/026 , C08J2201/03 , C08J2205/052 , C08J2300/30 , C08J2323/02 , C08J2323/12 , C08J2323/16 , C08J2423/06 , C08J2423/12 , C08J2423/16
Abstract: A physically crosslinked, closed cell continuous multilayer foam structure comprising at least one polypropylene/polyethylene coextruded foam layer is obtained. The multilayer foam structure is obtained by coextruding a multilayer structure comprising at least one foam composition layer, irradiating the coextruded structure with ionizing radiation, and continuously foaming the irradiated structure.
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公开(公告)号：US20210299994A1
公开(公告)日：2021-09-30
申请号：US16836229
申请日：2020-03-31
Applicant: Toray Plastics (America), Inc.
Inventor： Pawel SIERADZKI , Jesse Jude BALDWIN , Dan BEN-DAAT , Kaitlyn Michelle BOCK
Abstract: Described herein are physically crosslinked, closed cell continuous multilayer foam structures that includes a foam layer comprising polypropylene, polyethylene, or a combination of polypropylene and polyethylene and a polyamide cap layer. The multilayer foam structure can be obtained by coextruding a multilayer structure comprising at least one foam composition layer and at least one cap composition layer, irradiating the coextruded structure with ionizing radiation, and continuously foaming the irradiated structure.
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公开(公告)号：US20210260857A1
公开(公告)日：2021-08-26
申请号：US17185152
申请日：2021-02-25
Applicant: Toray Plastics (America), Inc.
Inventor： Dan BEN-DAAT , Jesse Jude BALDWIN , Kaitlyn Michelle BOCK , Pawel SIERADZKI
IPC: B32B27/32 , B29C71/04 , B32B5/20 , B32B27/06 , B29C48/21 , B32B5/18 , B32B7/12 , B32B5/02 , B32B27/18 , B32B27/12 , B32B9/02 , B32B27/20 , B32B9/04 , B32B27/30 , B32B27/40 , B32B5/32 , B32B27/16 , B29C35/08 , B32B5/14 , B32B27/26 , E04F15/20 , B29C44/50 , B32B27/08 , B29C48/08
Abstract: The present disclosure is directed to a physically crosslinked, closed cell continuous multilayer foam structure comprising at least one foam polypropylene/polyethylene layer with a TPU cap layer. The multilayer foam structure can be obtained by coextruding a multilayer structure comprising at least one foam composition layer with at least one cap composition layer, irradiating the coextruded structure with ionizing radiation, and continuously foaming the irradiated structure.
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公开(公告)号：US20200307049A1
公开(公告)日：2020-10-01
申请号：US16370223
申请日：2019-03-29
Applicant: Toray Plastics (America), Inc.
Inventor： Dan BEN-DAAT , Jesse Jude BALDWIN , Kaitlyn Michelle BOCK , Pawel SIERADZKI
IPC: B29C45/27 , B29C48/03 , B29C48/505
Abstract: Described herein is a liquid injector for a barrel extruder as well as methods and processes of manufacturing irradiation crosslinked polypropylene foam. In some embodiments, this includes a liquid injection barrel element that is incorporated in an extruder barrel that includes at least one injection port, a temperature sensor well, and cooling channels.
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