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公开(公告)号：WO2023091918A1
公开(公告)日：2023-05-25
申请号：PCT/US2022/079914
申请日：2022-11-16
Applicant: WESTROCK MWV, LLC
Inventor： STATEMAN, William , MILGRAM, Tyler, G.
Abstract: A method for manufacturing a thermoformable dual ovenable coated cellulosic board includes coating an aqueous-based polyester acrylate copolymer dispersion basecoat on a first major side of a cellulosic board substrate and coating an aqueous-based polyester acrylate copolymer dispersion barrier topcoat on the aqueous-based polyester acrylate copolymer dispersion basecoat.
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公开(公告)号：WO2023064295A1
公开(公告)日：2023-04-20
申请号：PCT/US2022/046307
申请日：2022-10-11
Applicant: WESTROCK MWV, LLC
Inventor： BUSHHOUSE, Steven G. , BHARDWAJ, Rahul , FUGITT, Gary P. , GINTHER, Scott E. , BENNETT, Justin L. , POUNCEY, Brooks W. , JOHNSON, Courtney , YANG, Chitai C.
Abstract: A cellulosic structure includes a paperboard substrate having a first surface and a second surface. The cellulosic structure further includes a barrier layer applied to the first surface of the paperboard substrate. The cellulosic structure further includes a release layer positioned between the first surface of the paperboard substrate and the barrier layer. The release layer is water soluble.
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公开(公告)号：WO2022125696A1
公开(公告)日：2022-06-16
申请号：PCT/US2021/062462
申请日：2021-12-08
Applicant: WESTROCK MWV, LLC [US]/[US]
Inventor： BHARDWAJ, Rahul , YANG, Chitai C. , BENNETT, Justin L. , JOHNSON, Courtney R.
Abstract: A paperboard structure includes a paperboard substrate having a first surface and an opposed second surface. A biopolymer coating is applied by extrusion or co-extrusion to at least one of the first surface and the second surface. The biopolymer coating includes an inorganic melt curtain stabilizer, a polylactide resin having a melt flow index, and an organic polymeric chain extender.
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公开(公告)号：WO2020097148A1
公开(公告)日：2020-05-14
申请号：PCT/US2019/059975
申请日：2019-11-06
Applicant: WESTROCK MWV, LLC
Inventor： JONES, Marty , KNOTTS, James D.
Abstract: A packaging assembly that includes a carton and an inner member. The carton includes a first flap located within an inner portion thereof. The inner member is configured to be received in the inner portion of the carton. The inner member has an extension that is configured to engage the first flap to restrict the inner member from being separated from the carton. The free end of the first flap includes a cutout.
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公开(公告)号：WO2020061006A1
公开(公告)日：2020-03-26
申请号：PCT/US2019/051454
申请日：2019-09-17
Applicant: WESTROCK MWV, LLC
Inventor： BINSHTOK, Ronald , DEHENAU, Carly, J. , SHORTT, James, S. , MASSENZO, Trisha
Abstract: A circuit assembly includes a flexible card having a main panel and an extension panel foldably connected along a fold line and a card circuit disposed on the flexible card and having one or more contact points disposed proximate the fold line, and a circuit board having one or more electrical contacts formed on a surface of the circuit board. The flexible card and the circuit board can be disposed in face-to-face contact with each contact point of the card circuit is in registry with a respective electrical contact of the circuit board, with the extension panel folded at the fold line over the circuit board. The assembly includes a clip disposed over the folded extension panel and main panel to apply a sandwiching force to secure the circuit board and the card circuit in electrical contact.
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Patent Agency Ranking
公开(公告)号：WO2020056149A1
公开(公告)日：2020-03-19
申请号：PCT/US2019/050829
申请日：2019-09-12
Applicant: WESTROCK MWV, LLC
Inventor： YAN, Zhiquan Q.
Abstract: A partition assembly for use in a flexible carrying bag to divide the bag into separate compartments can include at least one panel dimensioned to fit inside and divide the flexible bag into separate compartments. The at least one panel can have at least one slot to allow engagement with a similar panel to form separate compartments within the flexible bag.
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公开(公告)号：WO2019241363A1
公开(公告)日：2019-12-19
申请号：PCT/US2019/036736
申请日：2019-06-12
Applicant: WESTROCK MWV, LLC
Inventor： STATELMAN, William , BINSHTOK, Ronald , MASSENZO, Trisha , LINVILL, Eric , RAMIREZ, Gabriela
Abstract: A coated paperboard including a single-ply paperboard substrate having a first major side and a second major side, and having an internal sizing agent incorporated therein, and a barrier coating on the first major side of the single-ply paperboard substrate, the barrier coating having an elastic modulus of at least 1.5 GPa.
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公开(公告)号：WO2019139776A1
公开(公告)日：2019-07-18
申请号：PCT/US2018/067041
申请日：2018-12-21
Applicant: WESTROCK MWV, LLC
Inventor： FUGITT, Gary P. , BUSHHOUSE, Steven G. , GINTHER, Scott E.
IPC: C09D5/00
CPC classification number: D21H19/40 , C09D5/00 , C09D7/61 , C09D7/69 , C09D125/14 , C09D133/062 , D21H19/385 , D21H19/58 , D21H19/60 , D21H19/822
Abstract: Paper and paperboard coatings are disclosed using a modified clay which is characterized by an average shape factor less than 60, a sediment void volume greater than 48%, and containing less than 30% by mass of particles less than 1 micron in diameter.
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公开(公告)号：WO2018031388A1
公开(公告)日：2018-02-15
申请号：PCT/US2017/045414
申请日：2017-08-04
Applicant: WESTROCK MWV, LLC
Inventor： PARKER, Steven , PANG, Jiebin , MELTON, Natasha
Abstract: A coated paperboard is disclosed which includes a base coat and top coat containing substantially no fluorochemical or wax, exhibiting good resistance to oil and grease, no tendency toward blocking, and being fully repulpable. Improved moisture resistance is also exhibited.
Abstract translation: 公开了一种涂布纸板，其包括基本上不含氟化合物或蜡的表面涂层，其表现出良好的耐油性和油脂性，不易堵塞和完全可再制浆。 也展现了改进的防潮性能。
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公开(公告)号：WO2016057638A1
公开(公告)日：2016-04-14
申请号：PCT/US2015/054441
申请日：2015-10-07
Applicant: WESTROCK MWV, LLC
Inventor： KEENAN, Joseph F.
CPC classification number: A61M5/31593 , A61J7/0046 , A61M5/31551 , A61M5/31555 , A61M5/3156 , A61M5/31563 , A61M5/31595 , A61M39/24 , A61M2005/3126 , B05C17/00593 , B65D41/26 , B65D83/0005 , G01F11/02 , G01F11/023 , G01F11/027
Abstract: A dispensing device is disclosed which provides for dispensing multiple doses in amounts determined by a movable collar attached to a plunger shaft.
Abstract translation: 公开了一种分配装置，其提供分配由附接到柱塞轴的可移动轴环确定的量的多个剂量。
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