公开(公告)号：US20220204206A1

公开(公告)日：2022-06-30

申请号：US17695940

申请日：2022-03-16

申请人： Furanix Technologies B.V.

发明人： Jesper Gabriël van Berkel ,  Jeffrey John Kolstad

IPC分类号： B65D1/02 ,  B29C49/00 ,  B29C49/08 ,  C08J5/00 ,  B32B27/36 ,  B32B1/02

摘要： A preform for multilayer container having a polyethylene furanoate layer includes an outer layer defining an exterior surface and including poly(ethylene terephthalate) and an inner barrier layer including semi-crystalline poly(ethylene furanoate) where the semi-crystalline poly(ethylene furanoate) of the inner barrier layer has a crystallinity in the range of 3 to 10%.

公开(公告)号：US11364693B2

公开(公告)日：2022-06-21

申请号：US16807975

申请日：2020-03-03

申请人： Powdermet, Inc.

发明人： Andrew Sherman ,  Haixong Tang ,  Brian Doud

IPC分类号： B29C70/60 ,  H01M4/04 ,  H01B1/12 ,  B29C70/88 ,  B29C43/24 ,  B29C48/00 ,  B29C39/22 ,  C08J5/00 ,  B29C49/00 ,  B29C55/28 ,  B29C39/00 ,  H01M4/64 ,  H01G4/32 ,  H01G4/20 ,  H01G4/18 ,  H01G4/30 ,  C08K3/00 ,  C04B35/00 ,  B29C39/02 ,  B29C55/04 ,  B29C55/12 ,  B29K105/16 ,  B29K509/02 ,  B29L31/34 ,  H01G4/12 ,  H01G4/33

摘要： A composite film having a high dielectric permittivity engineered particles dispersed in a high breakdown strength polymer material to achieve high energy density.

公开(公告)号：US11351716B2

公开(公告)日：2022-06-07

申请号：US16342736

申请日：2017-10-24

申请人： BASF SE

发明人： Rolf Minkwitz ,  Silke Biedasek ,  Rony Knierim ,  Frank Herboth

IPC分类号： B29C55/28 ,  B29C48/88 ,  B29C55/12 ,  B29C55/26 ,  B29C61/08 ,  B29C49/00 ,  B29K77/00 ,  B29L7/00 ,  B29L9/00 ,  B29L23/00 ,  B29L31/00

摘要： The present invention relates to a process for producing a polymer film (P) comprising a polyamide composition (PC) by extruding the polyamide composition (PC) through an annular die and then stretching the tube thus obtained by blowing in air. The present invention further relates to the polymer film (P) obtainable by the process of the invention and to a process for packaging foodstuffs with the polymer film (P).

公开(公告)号：US11339247B2

公开(公告)日：2022-05-24

申请号：US15566233

申请日：2016-04-12

申请人： THE COCA-COLA COMPANY

发明人： Ronald D. Moffitt ,  Yu Shi ,  Jasmeet Kaur

IPC分类号： C08G63/199 ,  C08G63/183 ,  B29C49/00 ,  B29C49/06 ,  B29C49/08 ,  C08G63/189 ,  B29C49/10 ,  B29K67/00 ,  B29K105/00 ,  B29L31/00

摘要： This disclosure provides new methods, compositions, containers, preforms, and designs for refillable carbonated soft drink bottles having improved caustic stress cracking resistance. The method of this disclosure combine the use of PET-based co-polyester resin that incorporates a cyclic hydrocarbon diacid co-monomer and/or a cyclic hydrocarbon diol comonomer, with a bottle design incorporating a petaloid base, for unexpectedly enhanced performance.

公开(公告)号：US20220063858A1

公开(公告)日：2022-03-03

申请号：US17421218

申请日：2020-01-23

申请人： KYORAKU CO., LTD. ,  TOYO ALUMINIUM KABUSHIKI KAISHA

发明人： Tatsuro AOKI ,  Takayoshi HOSOYA ,  Taro IKEDA ,  Hiroaki AWATA

IPC分类号： B65D1/02 ,  B65D23/02 ,  B65D23/04 ,  B29C49/00

摘要： The present invention provides a plastic container with excellent slipping property for contents. According to the present invention, provided is a plastic container for storing contents, wherein the plastic container is a blow molded body, an innermost layer in contact with the contents is formed of a resin composition containing a base resin and filler particles, and an inner surface of the innermost layer is provided with concave and convex shapes due to presence of the filler particles.

公开(公告)号：US11247425B2

公开(公告)日：2022-02-15

申请号：US16865528

申请日：2020-05-04

申请人： NIKE, Inc.

发明人： Fidencio Campos, II ,  Frederick J. Dojan ,  Zachary M. Elder ,  Eric L. Fliss ,  Samuel Heinzman ,  Troy C. Lindner ,  Benjamin J. Monfils ,  Melanie N. Moteberg ,  Lee D. Peyton ,  Eric S. Schindler

IPC分类号： A43B13/12 ,  A43B13/16 ,  A43B13/20 ,  B32B1/00 ,  B32B27/08 ,  B32B3/26 ,  B32B7/05 ,  B29D35/14 ,  B29D35/12 ,  A43B13/22 ,  B32B27/36 ,  B32B27/40 ,  B29C51/26 ,  B29C51/12 ,  B29C51/10 ,  B29L31/50 ,  B29C49/20 ,  B29C49/00

摘要： A sole structure for an article of footwear comprises a midsole including a polymeric bladder element enclosing a fluid-filled interior cavity, a first outsole component secured to a bottom surface and to a side surface of the polymeric bladder element, and a second outsole component. The first outsole component includes a first base, and a wall integral with the first base. The second outsole component includes a second base secured to the first base, and a wall integral with the second base and secured to the outer surface of the wall of the first outsole component. A method of manufacturing the article of footwear includes thermoforming the bladder element and the first outsole component, and securing the second outsole component to the first outsole component.

公开(公告)号：US20220024106A1

公开(公告)日：2022-01-27

申请号：US17413151

申请日：2019-12-10

申请人： DSM IP ASSETS B.V.

发明人： Jan STOLK ,  Vinayak KHATAVKAR

IPC分类号： B29C49/04 ,  B60K15/03 ,  B29C49/00 ,  C08L77/06 ,  C08L77/02 ,  C08K3/34 ,  B29C49/20 ,  C08K7/06 ,  C08K7/14

摘要： The present invention relates to a blow molded plastic container and to a polymer composition from which the blow molded plastic container is made. The blow molded plastic container comprises a pinched seamline and is made by an extrusion blow molding process comprising a pinch step. The present invention also relates to a gas storage tank, comprising the blow molded plastic container as a liner. The polymer composition comprises (a) a polyamide consisting of a copolyamide consisting of repeat units derived from lactam, diamine and dicarboxylic acid, and optionally chain stoppers or branching units or a combination thereof, or of a blend of at least two polyamides, comprising at least one polyamide comprising repeat units derived from lactam, and at least one polyamide comprising repeat units derived from diamine and dicarboxylic acid, and comprising 75-97.5 mole % caprolactam and 1-12 mole % monomer having an aromatic ring, (b) a heat stabilizer and (c) impact modifier.

公开(公告)号：US20220017255A1

公开(公告)日：2022-01-20

申请号：US17294940

申请日：2019-12-11

申请人： KULZER GMBH

发明人： Andrea KEMENY ,  Mike KONDZIELA

IPC分类号： B65D1/02 ,  B65D30/08 ,  B65D35/08 ,  B29C49/04 ,  B29C49/22 ,  B29C49/00

摘要： The invention relates to a container (30), in particular a bottle (30), for storing and optionally applying a liquid, solvent-containing compositions, having a multi-layer wall (20) comprising at least one side wall of the bottle, the bottom of the bottle and optionally a discharge region at the opening of the bottle,
the multi-layer wall (20) comprising at least an inner layer (21), a barrier layer (22) and an outer layer (23), the barrier layer (22) being adapted to form a barrier for oxygen and/or water vapour, the inner layer (21) and/or the outer layer (23) having a microcellular structure (24), the microcellular structure (24) having fluid bubbles (25), and the fluid bubbles (25) being product of a physically and/or chemically introduced blowing agent. Moreover, the invention relates to a method for producing a container, in particular a bottle (30) for storing and optionally applying a liquid, solvent-containing composition, having a multi-layer wall (20), as well as use of a multi-layer wall (20) for producing the container (30).

公开(公告)号：US20220010114A1

公开(公告)日：2022-01-13

申请号：US17289078

申请日：2019-11-14

申请人： ABU DHABI POLYMERS CO. LTD (BOROUGE) L.L.C. ,  BOREALIS AG

发明人： Katja Klimke ,  Hans Jozef Francois Van Cauwenberghe ,  Philippe Abboud

IPC分类号： C08L23/14 ,  B29C49/00

摘要： The present invention relates to a polymer composition comprising (A) a polyolefin; (B) one or more impact modifier(s); (C) one or more fluoropolymer(s); (D) one or more clarifying agent(s); and (E) one or more dispersing agent(s) in an amount of equal to or more than 100 ppm, based on the total weight amount of the polymer composition, an article comprising said polymer composition and the use of said polymer composition for reducing haze and improving gloss of an extrusion blow molded (EBM) bottle.

公开(公告)号：US20220009667A1

公开(公告)日：2022-01-13

申请号：US17295662

申请日：2019-11-05

申请人： ALPLA Werke Alwin Lehner GmbH & Co. KG

发明人： Robert SIEGL ,  Christian ZMÖLNIG

IPC分类号： B65D1/02 ,  B29C49/00

摘要： A plastic container manufactured from a preform with a mass share of at least 80% polyester and possibly an additive from the group consisting of dyes, fillers, catalysers, additives and lubricative additives. The plastic container comprises a container neck and a container shoulder which connects with the container neck and merges into a container body closed by a container base. The container shoulder, the container base and the container body are exclusively reshaped by a 2-stage stretch blow moulding method. The polyester is a copolyester and comprises groups which originate from the monomers cyclohexanedimethanol (CHDM) and/or monoethylene glycol (MEG), terephthalic acid (TPA) or its derivatives and isophthalic acid (IPA) or its derivatives. At least a part-region of the container body and/or of the container shoulder comprises a sharp edge with a radius of less than 0.5 mm. A method of manufacturing the plastic container is also described.