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1.发明申请公开(公告)号：US20180354210A1
公开(公告)日：2018-12-13
申请号：US15960672
申请日：2018-04-24
Applicant: ExxonMobil Chemical Patents Inc.
Inventor： Anna C. Claerbout , Peter W. Manders , Stefan B. Ohlsson , Willy J.J. Leysen
CPC classification number: B29D7/01 , B29C49/0015 , B29C49/0042 , B29C49/04 , B29C49/64 , B29C55/023 , B29C55/165 , B29C55/28 , B29C2049/044 , B29D30/0681 , B29D2030/0682 , B29K2101/12 , B29K2105/16 , B29K2105/24 , B29K2105/258
Abstract: Methods and systems for making a film made of dynamically vulcanized thermoplastic elastomeric material are provided herein. The subject methods and systems achieve dimensional stability of an elastic film by applying thermal treatment as part of the film making process and enhance the shrinkage of the film by intentionally with stretching the film while hot and freezing the film in the stretch. The systems and methods are useful in controlling shrinkage of DVA post film extrusion.
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2.发明申请Method of Forming Dynamically Vulcanized Thermoplastic Elastomer Films and Films Formed Therefrom 审中-公开形成动态硫化热塑性弹性体膜和薄膜的方法公开(公告)号：US20150065625A1
公开(公告)日：2015-03-05
申请号：US14532585
申请日：2014-11-04
Applicant: ExxonMobil Chemical Patents Inc.
Inventor： Hari P. Nadella , Peter W. Manders , Porter C. Shannon , Jianya Cheng
CPC classification number: B29C48/385 , B29C48/08 , B29C48/37 , B29C48/40 , B29C48/767 , B29K2021/003 , B29K2105/0038 , B29K2995/0097 , B60C1/0008 , C08J3/005 , C08J5/18 , C08J2300/26 , C08J2321/00 , C08J2323/20 , C08J2400/22 , C08L21/00 , C08L23/20 , C08L23/22 , C08L23/283 , C08L29/04 , C08L31/04 , C08L77/02 , C08L77/06 , C08L79/08 , C08L77/00 , C08L67/00 , C08L33/00 , C08L27/00 , C08L1/00
Abstract: Disclosed herein is a process to form a dynamically vulcanized thermoplastic elastomer film, also referred to as the DVA film, directly from a DVA raw material. The process comprises the steps of: 1) forming a thermoplastic elastomeric material melt comprising an elastomer and a thermoplastic resin in a first mixer under conditions such that the thermoplastic elastomeric material is dynamically vulcanized; 2) passing the thermoplastic elastomeric material melt formed in the first mixer through a second mixer to form a uniformed melt; and 3) passing the thermoplastic elastomeric material melt exiting from the second mixer through a film die to form a thermoplastic elastomer material film.
Abstract translation: 本文公开了直接从DVA原料形成动态硫化的热塑性弹性体膜（也称为DVA膜）的方法。 该方法包括以下步骤：1）在使热塑性弹性体材料动态硫化的条件下，在第一混合器中形成包含弹性体和热塑性树脂的热塑性弹性体材料熔体; 2）将在第一混合器中形成的热塑性弹性体材料熔融通过第二混合器以形成均匀的熔体; 和3）将从第二混合器排出的热塑性弹性体材料熔融通过薄膜模头，以形成热塑性弹性体材料薄膜。
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公开(公告)号：US10894443B2
公开(公告)日：2021-01-19
申请号：US15523562
申请日：2015-11-06
Applicant: ExxonMobil Chemical Patents Inc.
Inventor： Edward N. Kresge , Peter W. Manders
IPC: B60C5/14 , B60C1/00 , B32B3/28 , B32B25/14 , B32B25/12 , B32B25/08 , B32B27/30 , B32B27/34 , B32B27/32 , B32B27/36 , B32B3/30 , B32B27/06 , B32B37/10
Abstract: A barrier layer assembly is useful as a barrier component in articles subjected to repeated deformations. The barrier layer assembly has a support layer and a film layer. The barrier layer assembly has a bi-directionally corrugated surface. The surface may be an external or internal surface and is defined by non-sulcate furrows.
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公开(公告)号：US20170313132A1
公开(公告)日：2017-11-02
申请号：US15523562
申请日：2015-11-06
Applicant: ExxonMobil Chemical Patents Inc.
Inventor： Edward W. Kresge , Peter W. Manders
CPC classification number: B60C5/14 , B32B3/28 , B32B3/30 , B32B25/08 , B32B25/12 , B32B25/14 , B32B27/06 , B32B27/30 , B32B27/302 , B32B27/304 , B32B27/308 , B32B27/32 , B32B27/34 , B32B27/36 , B32B37/10 , B32B2307/51 , B32B2307/546 , B32B2307/7242 , B32B2307/7244 , B32B2605/00 , B60C1/0008 , B60C2005/145
Abstract: A barrier layer assembly is useful as a barrier component in articles subjected to repeated deformations. The barrier layer assembly has a support layer and a film layer. The barrier layer assembly has a bi-directionally corrugated surface. The surface may be an external or internal surface and is defined by non-sulcate furrows.
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