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1. 发明公开

EP3548250A1 ADHESIVE ARTICLES COMPRISING POLYLACTIC ACID POLYMER FILM AND METHOD OF MAKING 审中-实审
公开(公告)号：EP3548250A1
公开(公告)日：2019-10-09
申请号：EP17877771.0
申请日：2017-12-01
申请人： 3M Innovative Properties Company
发明人： MERRILL, William W. , KALISH, Jeffrey P. , YOUNG, Jacob D. , KUMAR, Ramesh C. , MACKEY, Sonja S. , KUMAR, Kanta , KADOMA, Ignatius A. , CRANDALL, Michael D. , WOHL, Adam R.
IPC分类号： B29C47/06 , B29C47/78 , C08J5/18 , C09J7/20

2. 发明公开

EP3536402A1 PROBENKAMMER 审中-公开
公开(公告)号：EP3536402A1
公开(公告)日：2019-09-11
申请号：EP18160916.5
申请日：2018-03-09
申请人： Ibidi Gmbh
发明人： Schwarz, Jan
IPC分类号： B01L3/00 , B29C47/06 , C12M3/06 , C12M1/00 , C12M1/12
摘要： Probenkammer umfassend ein erstes Bauteil, ein damit verbundenes zweites Bauteil und ein Probenreservoir, welches von dem ersten und dem zweiten Bauteil begrenzt wird, wobei die Seitenwände und/oder die Decke des Probenreservoirs durch das erste Bauteil und der Boden des Probenreservoirs durch das zweite Bauteil ausgebildet sind, wobei der Boden des Probenreservoirs eine planare Fläche umfasst, die eine Beschichtung aufweist, und wobei die Beschichtung von einer Oligomer- und/oder Polymerschicht gebildet wird, welche Zell- und/oder Biomolekül-abweisend ist.

3. 发明公开

EP3508323A1 METHOD FOR PRODUCING MULTILAYER FILM 有权转让
公开(公告)号：EP3508323A1
公开(公告)日：2019-07-10
申请号：EP17845961.6
申请日：2017-07-25
申请人： Riken Technos Corporation
发明人： YAMBE Hideaki , NAKASHIMA Kohei
IPC分类号： B29C47/88 , B29C47/06 , B32B27/30 , B32B27/36
摘要： The present invention is a method for producing a multilayer film, the method including: (A) a step for continuously coextruding from a T die (3) a molten film (4) of a multilayer film in which a first acrylic resin layer (α1), an aromatic polycarbonate resin layer (β), and a second acrylic resin layer (α2) are directly laminated in the stated order using a coextrusion apparatus; (B) a step for feeding and pressing the molten film of the multilayer film between a first mirror surface body (5) that rotates or revolves and a second mirror surface body (6) that rotates or revolves so that the first acrylic resin layer (α1) is disposed on the first-mirror-surface-body side; and (C) a step for holding the pressed multilayer film against the first mirror surface body and sends the pressed multilayer film to the subsequent third mirror surface body (8) that rotates or revolves, where TR1 (surface temperature of first mirror surface body), TR2 (surface temperature of second mirror surface body), Tα1 (glass transition temperature of first acrylic resin), Tα2 (glass transition temperature of second acrylic resin), and Tβ (glass transition temperature of aromatic polycarbonate resin) satisfy a prescribed relationship.

4. 发明公开

EP3487678A1 MULTILAYER IDENTITY ARTICLE AND METHODS OF MAKING THE SAME 有权
公开(公告)号：EP3487678A1
公开(公告)日：2019-05-29
申请号：EP17754488.9
申请日：2017-07-21
申请人： SABIC Global Technologies B.V.
发明人： VAN PEER, Cornelis Johannes Gerardus Maria , L'ABEE, Roy Martinus Adrianus , KIEKENS, Bart Eduard , JANSSEN, Pieter Jan Antoon , VINK, Jordi
IPC分类号： B29C47/06 , B29C47/00 , B29C47/14 , B29C47/70 , B32B27/36 , B42D25/30 , B29D7/01 , B32B27/08 , B29L9/00
摘要： In one embodiment, a multilayer article can comprise: a multilayer substrate M, comprising: greater than or equal to 16 polymer A layers, preferably 16 to 512 polymer A layers; and greater than or equal to 16 polymer B layers, preferably 16 to 512 polymer B layers; wherein the polymer A layers and the polymer B layers are present in a ratio of 1:4 to 4:1, preferably the ratio is 1:1; a protective layer P; and an identification layer I between the protective layer P and the multilayer substrate M; wherein the identification layer I comprises information, and wherein the protective layer P prevents alteration thereof.

5. 发明公开

EP3481197A1 ANTIMICROBIAL PACKAGING FILMS 有权转让
公开(公告)号：EP3481197A1
公开(公告)日：2019-05-15
申请号：EP16908327.6
申请日：2016-07-08
申请人： Bemis Company, Inc.
发明人： GOKHALE, Ankush A.
IPC分类号： A01N25/10 , C09D131/04 , B65D81/28 , B29C47/06

6. 发明公开

EP3475046A1 METHOD OF PRODUCING A GLUELESS DUSTLESS COMPOSITE FLOORING MATERIAL SYSTEM 有权转让
公开(公告)号：EP3475046A1
公开(公告)日：2019-05-01
申请号：EP16907672.6
申请日：2016-11-14
申请人： Troendle, John B. , Qifeng, Mo
发明人： Troendle, John B. , Qifeng, Mo
IPC分类号： B29C35/10 , B29C47/06 , B32B27/16 , B32B27/30 , B32B37/06 , E04C2/24 , E04F15/02

7. 发明授权

EP3063213B1 GLASS FIBRE REINFORCED POLYOLEFIN COMPOSITION 有权转让
公开(公告)号：EP3063213B1
公开(公告)日：2019-02-27
申请号：EP14781540.1
申请日：2014-10-07
申请人： SABIC Global Technologies B.V.
发明人： TUFANO, Carmela , BIEMOND, Gerard Jan Eduard
IPC分类号： C08J5/08 , B29B9/14 , B29C47/02 , B29C47/06

8. 发明公开

EP3425448A1 FRONT PLATE FOR ONBOARD LCD DEVICE 有权
公开(公告)号：EP3425448A1
公开(公告)日：2019-01-09
申请号：EP17760110.1
申请日：2017-03-02
申请人： Mitsubishi Gas Chemical Company, Inc. , MGC Filsheet Co., Ltd.
发明人： TAKENAKA Hirokazu , OOSE Yasuo , GOTO Takuya
IPC分类号： G02F1/1333 , B29C47/06 , B32B27/30 , B32B27/36 , C08L25/08 , C08L33/06 , C08L69/00 , G02B1/14 , G02F1/13363 , G09F9/00 , B29K33/04 , B29K69/00 , B29L7/00 , B29L9/00 , B29L11/00
摘要： The present invention can provide a front panel for on-board liquid crystal displays, having a layer containing a high hardness resin composition (B) on at least one side of a layer containing a resin (A) comprising a polycarbonate resin (a1), and further having a hard coat layer having irregularities on the layer containing a high hardness resin composition (B), wherein the front panel satisfies the following conditions (i) to (iv): (i) the thickness of the layer containing a high hardness resin composition (B) is 10 to 250 µm, and the total thickness of the layer containing a resin (A) comprising a polycarbonate resin (a1) and the layer containing a high hardness resin composition (B) is 100 to 3,000 µm; (ii) the high hardness resin composition (B) consists of any one of specific resin compositions (B1) to (B3); (iii) the retardation of the front panel is 3,000 nm or more; and (iv) the standard deviation of the second derivative of the irregular shape of the hard coat layer having irregularities is 0.1 or more.

9. 发明公开

EP3416802A1 VERFAHREN UND VORRICHTUNG ZUR EXTRUSION EINES NICHT ROTATIONSSYMMETRISCHEN STRANGES 审中-公开
公开(公告)号：EP3416802A1
公开(公告)日：2018-12-26
申请号：EP17704705.7
申请日：2017-02-08
申请人： TROESTER GmbH & Co. KG
发明人： PIELSTICKER, Bernd , SCHOPPMANN, Kurt
IPC分类号： B29C47/92 , B29C47/06 , B29C47/00 , B29C47/56 , G01N23/00 , G01B15/00
CPC分类号： B29C47/0009 , B29C47/0004 , B29C47/0019 , B29C47/065 , B29C47/56 , B29C47/92 , B29C2947/92114 , B29C2947/92133 , B29C2947/92152 , B29C2947/92447 , B29K2021/006 , G01B11/24 , G01B15/02 , G01N23/087 , G01N2223/615
摘要： The invention relates to a method and a device for the extrusion of a non-rotationally symmetrical strand comprising at least two, in particular three, at least partially overlapping strand components, wherein the device for the extrusion has a number of extruders. These strand components each consist of an elastomer or an elastomer compound, in particular rubber or a rubber compound, wherein the strand components form boundary surfaces and/or butt joints with one another. The position of outer coordinates of the strand can in this case be determined by using a contactless measuring method, in particular a laser measuring method. Furthermore, for determining the position of coordinates of the boundary surfaces and/or butt joints and/or the distribution of the strand components in the strand cross section, electromagnetic radiation that at least partially passes through the strand is emitted by means of at least one radiation source. After at least partially passing through the strand, the electromagnetic radiation is detected by means of at least one radiation detector and as a result at least one measuring signal is generated, the strand in this case moving in relation to at least the one radiation source. In this case, the strand is passed through by means of electromagnetic radiation, which is emitted by means of at least one radiation source, of at least two different intensities and is detected by at least one radiation detector.

10. 发明授权

EP2620297B1 PROCESS FOR MANUFACTURING A PNEUMATIC TIRE 有权
公开(公告)号：EP2620297B1
公开(公告)日：2018-12-26
申请号：EP11837783.7
申请日：2011-06-17
申请人： Sumitomo Rubber Industries, Ltd.
发明人： SUGIMOTO, Mutsuki
IPC分类号： B60C5/14 , B29C47/06 , B29D30/06 , B29D30/20 , B29K25/00 , B29L9/00 , B29L30/00 , C08L53/02 , B60C1/00 , B29L7/00 , B29D30/30 , B29C47/00 , B29K21/00 , B29C43/24 , B29C43/00 , B29K23/00
CPC分类号： B29D30/3021 , B29C43/003 , B29C43/24 , B29C47/0004 , B29C47/0019 , B29C47/0021 , B29C47/003 , B29C47/004 , B29C47/0064 , B29C47/065 , B29D30/0601 , B29D30/0681 , B29D30/3028 , B29D2030/0682 , B29D2030/3078 , B29K2021/003 , B29K2023/22 , B29K2025/08 , B29L2007/007 , B29L2009/00 , B60C1/0008 , B60C5/14 , B60C2005/145 , B60C2005/147 , C08L53/02 , C08L2205/02
摘要： A strip of a thermoplastic elastomer to be wound spirally on a cylindrical drum for forming an inner liner for a tire having a shape close to a finished sectional shape is provided. The strip is formed of composite layers of (A) a first layer made of a styrene-isobutylene-styrene triblock copolymer and (B) a second layer containing at least one of a styrene-isoprene-styrene triblock copolymer and a styrene-isobutylene diblock copolymer. The strip further has a strip main body and ear portions arranged on opposite sides thereof. The strip main body has a thickness (T1) of 0.05 mm to 1.0 mm. The ear portions have a thickness (T2) thinner than the thickness (T1) of the strip main body and a width (W2) of 0.5 mm to 5.0 mm. This ribbon-shaped strip reduces unevenness of the surface of a sheet formed by the opposite ends of the strip when manufacturing an inner liner.

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