公开(公告)号：US11618183B2

公开(公告)日：2023-04-04

申请号：US15569460

申请日：2016-04-19

申请人： Evonik Operations GmbH

发明人： Mark Reinhard Berlin ,  Udo Sondermann

IPC分类号： B29B15/12 ,  B29B9/14 ,  B29C43/24

摘要： A process for the production of a fibre-composite material, the process including the following steps: a) a fibre bundle is conducted over at least one deflection bar having radially circumferential rounded elevations, thus being expanded; b) the expanded fibre bundle is subsequently drawn into an impregnation chamber; c) a melt is applied to the expanded fibre bundle; and d) the fibre bundle impregnated with melt is drawn through a take-off die at the end of the apparatus, and a corresponding device, which achieves very good impregnation quality.

公开(公告)号：US20220364372A1

公开(公告)日：2022-11-17

申请号：US17873874

申请日：2022-07-26

申请人： COLUMBIA INSURANCE COMPANY

发明人： Tom Odum ,  Jay Vecsey ,  Jeff Wright

IPC分类号： E04F15/10 ,  B32B37/00 ,  B44C1/24 ,  B44C5/04 ,  B29C48/08 ,  B32B7/00 ,  E04F15/16 ,  B29C43/24 ,  B32B7/12 ,  B32B15/082 ,  B32B7/022

摘要： Described herein are resilient floor coverings produced by using digitally printed UV-cured inks and exhibiting high adhesion properties between an ink layer and a wear layer. Also described herein are methods for manufacturing same. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

公开(公告)号：US20220266483A1

公开(公告)日：2022-08-25

申请号：US17634573

申请日：2020-07-07

申请人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

发明人： GUILLAUME LE NOEN ,  FRANCK SILER ,  JEROME TREMBLIER ,  BAPTISTE FORICHON

IPC分类号： B29C43/34 ,  B29C43/24 ,  B29C43/28 ,  B29C70/20 ,  B65H57/16

摘要： A guidance and maintenance machine (100) includes a guide roller (102) and an application roller (104), each having a plurality of respective grooves (102a, 104a) defined on a respective circumferential surface (102b, 104b). The guidance and maintenance machine includes at least one preparation comb (200) having a support (202) with an upper surface (202d) from which a plurality of teeth (204) extend. The teeth, with a predetermined uniform height, are aligned in parallel along a length of the support and are positioned at a pitch between them in correspondence with corresponding grooves (102a) of the guide roller (102) so that the comb (200) feeds filaments (50) from a supply creel (304), where the filaments are stored, to the guide roller (102) at a predetermined pitch positioning outside the guide roller.

公开(公告)号：US20220195270A1

公开(公告)日：2022-06-23

申请号：US17442665

申请日：2020-03-18

申请人： DOW TORAY CO., LTD.

发明人： Ryosuke YAMAZAKI

IPC分类号： C09J183/04 ,  C08L83/04 ,  C09J5/06 ,  C09J7/35 ,  C09J11/04 ,  B29C45/00 ,  B29C45/14 ,  B29C43/00 ,  B29C43/24 ,  B29C43/28 ,  B29C43/30

摘要： Provided is a curable silicone composition and uses thereof. The composition which has hot-melt properties, strongly adheres to poorly adhesive substrates, and is particularly superior in flexibility and toughness at high temperatures from room temperature to approximately 150° C. in cured products such as overmolding, in addition to providing a cured product that does not easily warp or become damaged even when integrally molded with a lead frame or the like. The composition comprises: (A) organopolysiloxane resin microparticles where 20 mol % or more of all siloxane units is siloxane units represented by RSiO3/2 where R is a monovalent hydrocarbon group; (B) a silatrane derivative or a carbasilatrane derivative; (C) a curing agent; and (D) a functional inorganic filler. The content of component (D) is 50% or more by volume relative to the overall composition. The composition is solid at 25° C. and has hot-melt properties at a temperature of 200° C. or lower.

公开(公告)号：US20220195269A1

公开(公告)日：2022-06-23

申请号：US17442664

申请日：2020-03-18

申请人： DOW TORAY CO., LTD.

发明人： Ryosuke YAMAZAKI

IPC分类号： C09J183/04 ,  C08L83/04 ,  C09J5/06 ,  C09J7/35 ,  C09J11/04 ,  B29C45/00 ,  B29C45/14 ,  B29C43/00 ,  B29C43/24 ,  B29C43/30 ,  B29C43/28

摘要： Provided is a curable silicone composition and uses thereof. The composition has hot-melt properties, strongly adheres to difficult-to-adhere to base materials, is particularly superior in flexibility and toughness at high temperatures from room temperature to about 150° C. in cured products such as overmolding, and provides a cured product that does not easily warp or become damaged even when integrally molded with a lead frame or the like. The composition comprises: (A1) an organopolysiloxane resin having no hot-melt properties as a whole molecule and contains 20 mol % or more of a siloxane unit represented by SiO4/2, (A2) a liquid chain organopolysiloxane having at least two curing-reactive functional groups in the molecule, (B) a silatrane derivative or carbasilatrane derivative, (C) a curing agent, and (D) a functional inorganic filler. The content of component (D) is at least 10% by volume. The composition has hot-melt properties at a temperature of 200° C. or lower.

公开(公告)号：US11312063B2

公开(公告)日：2022-04-26

申请号：US16039928

申请日：2018-07-19

申请人： TOSHIBA KIKAI KABUSHIKI KAISHA

发明人： Koji Mizunuma ,  Ryota Oke ,  Tomonori Yamaguchi ,  Akihiro Iwata

IPC分类号： B30B3/00 ,  B29C59/04 ,  B29C59/00 ,  B29C48/00 ,  B29C48/08 ,  B29C43/24 ,  B29C43/46 ,  B29C48/92 ,  B30B15/16 ,  B30B15/00 ,  B29C43/58

摘要： An apparatus includes a first roll and a second roll on each of which a pattern is formed, a first motor and a second motor to rotate the respective rolls, a shaft direction supporting mechanism to support the second roll along a shaft direction and an axial position adjusting mechanism configured to move the shaft direction supporting mechanism along the shaft direction. The posture of the rotating shaft of the second motor is maintained constant at all times, and the second roll is moved in the shaft direction along the first roll, thereby adjusting the positions of both patterns on the first roll and the second roll along the shaft direction.

公开(公告)号：US11306965B2

公开(公告)日：2022-04-19

申请号：US17137578

申请日：2020-12-30

申请人： WHIRLPOOL CORPORATION

发明人： Vincent D. Csapos ,  Mario J. Godinho ,  Muhammad Khizar

IPC分类号： F25D23/06 ,  B32B27/32 ,  B32B27/30 ,  B29C69/02 ,  B32B27/36 ,  B32B5/18 ,  B32B27/08 ,  B29C43/30 ,  B29K25/00 ,  B29L31/00 ,  B29K67/00 ,  B29C43/24

摘要： A method of making a liner for an appliance is provided. The method includes mixing a polymeric capping layer precursor and a pigment additive to form a color capping layer. The method also includes extruding a polymeric base resin to form a polymeric base layer at a base layer formation temperature. The method further includes laminating the polymeric base layer and the color capping layer to form the liner at about the base layer formation temperature.

公开(公告)号：US11254835B2

公开(公告)日：2022-02-22

申请号：US17060962

申请日：2020-10-01

申请人： Tarkett GDL

发明人： Helena Johansson ,  Roland Karlsson ,  Stefan Karlsson ,  Nils Wallnäs

IPC分类号： C09D153/02 ,  C08L53/02 ,  B29C43/00 ,  C08L75/04 ,  C09D5/29 ,  C09D175/04 ,  E04F15/10 ,  E04F13/18 ,  B29C43/24 ,  B29K21/00 ,  B29K75/00 ,  B29K105/00

摘要： Halogen-free decorative surface covering compositions comprising a polymer blend, the polymer blend comprising: a) at least one thermoplastic elastomer, the thermoplastic elastomer being a block copolymer comprising hard and soft sequences, wherein the hard sequence is a (co)polymer of one or more vinyl aromatic monomer(s) and wherein the soft sequence is a (co)polymer of one or more alkylene(s) or of a mixture of one or more alkylene(s) and one or more vinylaromatic monomers; b) at least one thermoplastic polyurethane.

公开(公告)号：US11043658B2

公开(公告)日：2021-06-22

申请号：US16592887

申请日：2019-10-04

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Yukiko Tanaka

IPC分类号： H01M4/04 ,  H01M4/139 ,  H01M10/0525 ,  B29C43/28 ,  B29C43/46 ,  B29C43/24 ,  B29K705/10 ,  B29L31/34

摘要： In an electrode sheet manufacturing device, in a state where an electric potential difference is generated between a gravure roll and a current collecting foil conveyed by a backup roll, a powder mixture made as powder of an electrode active material and powder of a binder are mixed without a solvent is continuously fed into a depressed portion on an outer peripheral surface of the gravure roll, and an electric potential difference is generated between the powder mixture fed into the depressed portion of the gravure roll, and the current collecting foil. Due to electrostatic force acting between the powder mixture and the current collecting foil, the powder mixture is moved from the gravure roll to a surface of the current collecting foil. Circumferential speed of the gravure roll is higher than circumferential speed of the backup roll.

公开(公告)号：US20210060830A1

公开(公告)日：2021-03-04

申请号：US17098542

申请日：2020-11-16

申请人： Velcro BVBA

发明人： Luis Parellada Armela ,  Elm Aubà Gomis

IPC分类号： B29C43/22 ,  A44B18/00 ,  B29C43/24 ,  B29C43/46

摘要： Arrays of male fastener elements are formed by molding preforms in cavities defined in one or more adjacent plates and shaped to mold preform arms that extend to a plate side, such as in a cross-machine direction of a continuous molding process. The preforms may be deformed to flatten their upper surfaces and lengthen the arms. Stems of preforms have molded side surfaces and each have width, measured in the longitudinal direction of the strip, that narrows with distance from the strip surface, and also narrows with distance from a parting line extending from the strip surface to the head between the arms.