公开(公告)号：US10563796B2

公开(公告)日：2020-02-18

申请号：US15111961

申请日：2016-02-12

申请人： DEN DI DE NORA PAOLO

发明人： Paolo De Nora

IPC分类号： F16L11/00 ,  F16L11/118 ,  B29C48/09 ,  B29C48/10 ,  B29C48/18 ,  B29C48/00 ,  F16L11/12 ,  F16L33/01 ,  F16L33/22 ,  B29C35/16 ,  B29L23/00 ,  B29L23/18

摘要： The extensible hose (1) comprises a first elastically extensible tubular element (2) and a second tubular element (3) extendable and coaxial to said first tubular element (2). The second extendable tubular element (3) is inserted into said first elastically extensible tubular element (2). Herein proposed is also an extensible hose unit (G) comprising the hose (1) and at least one fitting (11) associable to at least one end of the hose (1), for connecting to liquid dispensing structure and/or a user device.

公开(公告)号：US10561073B2

公开(公告)日：2020-02-18

申请号：US15770671

申请日：2015-10-30

申请人： Dow Global Technologies LLC

发明人： Libo Du ,  Hongyu Chen ,  Qing Shi ,  Yong Chen ,  Hong Liang Zhang ,  Hong Zheng ,  QiQi Tang

IPC分类号： A01G9/14 ,  C08K3/34 ,  B29B9/06 ,  B29C48/00 ,  B29C48/92 ,  B29C48/625 ,  B29C48/40 ,  B29C48/04 ,  B29C48/10 ,  C08K3/22 ,  B29K23/00 ,  B29K509/00

摘要： Embodiments of films, for example, infrared absorbing, heat retaining films, comprise at least one polymer selected from: a low density polyethylene (LDPE) having a density range of 0.900 g/cc to 0.930 g/cc and a melt index (I2) of 0.3 g/10 min to 2.0 g/10 min as measured in accordance with ASTM D1238; a linear low density polyethylene (LLDPE) having a density range of 0.900 g/cc to 0.930 g/cc and a melt index I2 of 0.3 g/10 min to 2.0 g/10 min; and a ethylene vinyl acetate copolymer having a vinyl acetate content ranging from 3 wt. % to 27 wt. % and a melt index I2 of 0.2 g/10 min to 10 g/10 min. The films also comprise a hybrid filler comprising (i) a layered double hydroxide, and (ii) an inorganic powder complex having a particle size distribution defined by a median diameter (D50) of 1.5 to 20 μm.

公开(公告)号：US20190309875A1

公开(公告)日：2019-10-10

申请号：US16441126

申请日：2019-06-14

申请人： FITT S.P.A.

发明人： Alessandro Mezzalira ,  Valentino Vigolo ,  Luca Battaglia ,  Andrea Petronilli

IPC分类号： F16L11/08 ,  B29C48/151 ,  B29C48/21 ,  B32B27/32 ,  B29C55/22 ,  F16L11/12 ,  B29C48/355 ,  B32B5/02 ,  B32B5/06 ,  B32B5/26 ,  B32B25/10 ,  B32B27/28 ,  B32B1/08 ,  B29C48/10 ,  B29C48/00 ,  B32B25/14 ,  B32B27/12

摘要： A hose that includes an inner layer and an outer layer made of an elastic polymeric material, and a textile reinforcement layer interposed between the inner and the outer layers. The inner layer and the outer layer are reciprocally coupled to form a unitary tubular member, within which the textile reinforcement layer is embedded. The unitary tubular member has an elasticity such to automatically elongate under the working pressure given by the liquid flowing therethrough to increase its original length and to automatically recover once the working pressure stops. The textile reinforcement layer is adapted to move from a rest configuration when the working pressure stops to a working configuration when the unitary tubular member elongates under the working pressure, and vice versa.

公开(公告)号：US20190275724A1

公开(公告)日：2019-09-12

申请号：US16422219

申请日：2019-05-24

申请人： Addex, Inc.

发明人： Robert E. Cree ,  William J. Randolph

IPC分类号： B29C49/00 ,  B29C48/10 ,  B29C48/88

摘要： The present invention relates to an external cooling system for a molten film tube produced by a blown film tubular extrusion process. Embodiments of the present disclosure provide a unidirectional cooling element having a unidirectional cooling interface containing a cooling gas deflector spaced adjacent to the molten film tube. The unidirectional cooling element operably expels cooling gas in a path with the flow of the molten film tube toward an exit gap formed between the unidirectional cooling interface and the molten film tube. The minimum gap between the unidirectional cooling interface and the molten film tube occurs at the exit gap, and advantageously, the unidirectional cooling interface is provided with one or more compound angles to maximize stability and cooling efficiency.

公开(公告)号：US20190256697A1

公开(公告)日：2019-08-22

申请号：US16391956

申请日：2019-04-23

申请人： Cryovac, LLC

发明人： Giuliano Zanaboni ,  Flavio Fusarpoli ,  Romano Spigaroli

IPC分类号： C08L23/08 ,  B29C48/91 ,  B32B27/32 ,  B29C48/00 ,  B29C48/21 ,  B29C48/10 ,  B29C48/88 ,  B65D75/00 ,  B32B27/08 ,  B32B27/34 ,  B32B27/36 ,  B65D85/00 ,  B32B27/30 ,  B32B1/08

摘要： The present invention relates to a polymer blend and to multilayer heat shrinkable films containing at least a layer made of said polymer blend, to flexible containers made of said film, such as bags, pouches and the like, useful for packaging articles, in particular food items. The invention also relates to a process for the manufacturing of such multilayer heat shrinkable films.

公开(公告)号：US20190240888A1

公开(公告)日：2019-08-08

申请号：US16314551

申请日：2017-06-22

申请人： Brückner Maschinenbau GmbH & Co. KG

发明人： Simon LÖSSL ,  Wilhelm WAGNER ,  Wolfgang ZINTZ

IPC分类号： B29C48/92 ,  B29C48/00 ,  B29C48/08 ,  B29C55/12 ,  B29C48/10 ,  B29C48/28 ,  B29C48/91 ,  B29C48/88 ,  B29C55/06

CPC分类号： B29C48/92 ,  B29C48/0018 ,  B29C48/08 ,  B29C48/10 ,  B29C48/28 ,  B29C48/91 ,  B29C48/911 ,  B29C48/914 ,  B29C48/919 ,  B29C51/02 ,  B29C55/06 ,  B29C55/12 ,  B29C55/14 ,  B29C55/16 ,  B29C2948/92209 ,  B29C2948/92447 ,  B29C2948/92514 ,  B29C2948/92523 ,  B29C2948/9259 ,  B29C2948/92619 ,  B29C2948/92628 ,  B29C2948/92647 ,  B29C2948/92666 ,  B29C2948/92704 ,  B29C2948/92923 ,  B29C2948/92933 ,  B29C2948/92971 ,  B29K2023/12 ,  B29K2995/0051 ,  B29K2995/0053

摘要： An improved control apparatus for producing plastic films and an associated improved method are distinguished, inter alia, by the following features: —the control apparatus has two stages or at least two stages, —the control apparatus comprises, for this purpose, a sensor module and/or a sensor model and a process module and/or a process model, —the machine-dependent sensor module and/or sensor model and the production-dependent process module and/or process model are linked or can be linked to one another via production variables, —adjustable machine variables are connected or linked to plant production variables via the sensor module and/or the sensor model.

公开(公告)号：US10336874B2

公开(公告)日：2019-07-02

申请号：US15648726

申请日：2017-07-13

申请人： NATIONAL RESEARCH COUNCIL OF CANADA

发明人： Asmae Mokrini ,  Francois Vachon ,  Jacques Dufour

IPC分类号： C08J5/22 ,  B32B7/06 ,  B32B27/32 ,  H01M8/10 ,  B29C47/00 ,  C08K3/013 ,  B32B27/08 ,  H01M8/1039 ,  H01M8/1069 ,  B29C49/04 ,  B29C48/08 ,  B29C48/10 ,  B29C48/21 ,  B29C48/00 ,  B29C48/14 ,  B29C47/06

摘要： An ion exchange resin membrane or an ion exchange precursor resin membrane having a thickness of 25 microns or less and having an orientation ratio of 1.5 or less; which may be produced by co-extruding an ion exchange precursor resin with an incompatible polymer to form a multilayer film having a layer of the ion exchange precursor resin supported on a layer of the incompatible polymer. The layer of incompatible polymer is then removed from the layer of ion exchange precursor resin to provide the ion exchange precursor resin membrane. The ion exchange precursor resin membrane may be converted to an ion exchange resin membrane by hydrolysis, and subsequent acidification if desired.

公开(公告)号：US20190167946A1

公开(公告)日：2019-06-06

申请号：US16270678

申请日：2019-02-08

申请人： Covidien LP

发明人： Michael Sansoucy

IPC分类号： A61M25/01 ,  B29C48/91 ,  A61M25/09 ,  B29C48/21 ,  B29C48/11 ,  B29C48/00 ,  B29C48/12 ,  B29C48/10 ,  B29C48/15 ,  A61M25/00 ,  D01D5/24 ,  B29C48/88

摘要： A single or multiple lumen catheter is disclosed which includes an expandable lumen. The expandable lumen is movable from a collapsed or sealed configuration to an open or expanded configuration. In the open configuration, the expandable lumen is dimensioned to receive a guidewire or stylet or facilitate the introduction of fluids into a patient.

公开(公告)号：US20190152666A1

公开(公告)日：2019-05-23

申请号：US16092260

申请日：2017-04-12

申请人： Cryovac, Inc.

发明人： Robert Babrowicz

IPC分类号： B65D75/30 ,  B29C48/10 ,  B29C48/21 ,  B29C48/88 ,  B29C51/10 ,  B29C48/00

摘要： A packaged product has a product surrounded by a vacuum skin package. The vacuum skin package has a support member and an implosion-resistant thermoplastic top web. The top web conforms with both the upper surface of the product, and an uncovered portion of the upper surface of the support member. The thermoplastic top web comprises an ethylene/α-olefin copolymer in an amount of from 55 wt % to 85 wt %, based on total weight of top web, and/or a blend of ethylene/α-olefin copolymer and cyclic olefin copolymer. Also disclosed is a vacuum skin package containing the implosion-resistant top web.

公开(公告)号：US20190126602A1

公开(公告)日：2019-05-02

申请号：US16306720

申请日：2017-05-31

申请人： RKW Agri GmbH & Co. KG

发明人： Jurgen Piazzi ,  Jan Philip Eubeler ,  Thomas Steffen ,  Benjamin Kuhlmann

IPC分类号： B32B27/32 ,  C08L23/06 ,  C08J5/18 ,  B29C48/00 ,  B29C48/10 ,  B29C48/21 ,  B29C55/00 ,  B29C55/28 ,  B32B27/08 ,  B32B1/08 ,  B65B27/12 ,  B65B11/00 ,  A01F15/07

摘要： The invention relates to a cover film for fixing material when pressing round bales. The film comprises a copolymer.