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公开(公告)号：US09938385B2
公开(公告)日：2018-04-10
申请号：US15021309
申请日：2014-07-15
Applicant: Benecke-Kaliko AG
Inventor： Joseph Mani , Volker Hülsewede , Thomas Malner , Jürgen Bühring
IPC: C08J5/18 , B29C71/04 , B29C51/00 , C08J3/28 , C08L23/08 , C08L23/12 , C08J3/24 , B29C59/00 , C08L23/06 , B29C35/08 , B29C51/02 , B29K23/00 , B29K105/00 , B29L31/30
CPC classification number: C08J5/18 , B29C35/08 , B29C51/002 , B29C51/02 , B29C59/005 , B29C71/04 , B29C2035/0877 , B29K2023/06 , B29K2023/12 , B29K2105/0094 , B29K2105/256 , B29K2995/004 , B29L2031/3041 , C08J3/24 , C08J3/28 , C08J2323/06 , C08J2323/08 , C08J2323/12 , C08J2423/08 , C08J2423/12 , C08L23/06 , C08L23/0815 , C08L23/12
Abstract: A film including a top ply, where at least the top ply contains 15 to 90 phr of at least one ethylene-based polymer having a Mooney viscosity (ML1+4, 121° C.) of 50 to 80 Mooney units and 10 to 85 phr of at least one polypropylene having an ISO 178 flexural modulus of greater than or equal to 400 MPa, and the film may be a single-ply or multi-ply film. In some aspects the ethylene-based polymer has a crystallinity of less than or equal to 30%. The top ply may further include at least one compatibilizer, which has, in some cases, a melt flow index MFI (230° C., 2.16 kg) of 0.1 to 4.0 g/10 min.
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公开(公告)号：US09156228B2
公开(公告)日：2015-10-13
申请号：US13920751
申请日：2013-06-18
Applicant: Benecke-Kaliko AG
Inventor： Juergen Buehring , Thomas Malner , Joseph Mani , Volker Huelsewede
CPC classification number: B32B5/20 , B29C65/002 , B32B27/065 , B32B27/32 , B32B2266/025 , Y10T428/249953
Abstract: A method for producing a multi-layer plastic film comprising at least one compact cover layer and at least one layer which is arranged under the cover layer and made of extruded foamed plastic (foam layer), wherein the compact cover layer is connected to the foam layer thermally or by adhesion after extrusion and cooling of the foam layer to below the melting temperature. The layer made of foamed plastic is generated by blowing a propellent which is under positive pressure into a plastic melt during the extrusion process and by subsequently relaxing the propellent which is under positive pressure, wherein the foamed plastic is at first not cross-linked and is cross-linked together with the compact cover layer, in particular by high-energy radiation, only after the foam layer and the compact cover layer have been connected.
Abstract translation: 一种多层塑料薄膜的制造方法，其特征在于，具有至少一层紧密覆盖层和至少一层，所述至少一层布置在所述覆盖层下方并由挤压发泡塑料（泡沫层）制成，其中，所述紧密覆盖层与所述泡沫 在将泡沫层挤出和冷却至低于熔融温度之后，热层或通过粘合层。 由泡沫塑料制成的层是通过在挤出过程中将正压力的推进剂吹入塑料熔体而产生的，随后松弛正压下的推进剂，其中泡沫塑料首先不交联并且是 仅在泡沫层和紧密覆盖层已经连接之后，与紧密覆盖层，特别是通过高能量辐射交联在一起。
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公开(公告)号：US20200215800A1
公开(公告)日：2020-07-09
申请号：US16824230
申请日：2020-03-19
Applicant: Benecke-Kaliko AG
Inventor： Joseph Mani , Volker Huelsewede
IPC: B32B27/06 , B32B7/02 , C08J9/00 , B32B27/32 , B32B5/20 , B32B9/02 , B32B25/14 , B32B9/04 , B32B25/04 , B32B25/16 , C08J9/08 , B32B27/08 , B32B25/08
Abstract: The invention relates to a film laminate, including at least one compact decorative layer with a lacquer layer on the upper side and with a foam layer on the underside, where the density of the foam layer is more than 500 kg/m3. The invention further relates to the use of said film laminate for the coating of components for the interior trim of motor vehicles and to interior trim parts of motor vehicles provided with said film laminate. The foam layer is based on a composition which includes from 15 to 60 parts by weight of at least one thermoplastic vulcanizate, from 15 to 35 parts by weight of at least one high melt strength polyolefin, and from 30 to 60 parts by weight of at least one low density polyethylene (LDPE).
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公开(公告)号：US20190023215A1
公开(公告)日：2019-01-24
申请号：US16071953
申请日：2017-02-06
Applicant: Benecke-Kaliko AG
Inventor： Volker Huelsewede , Joseph Mani , Daniel Weber
IPC: B60R21/215
Abstract: The invention relates to a film laminate (1) comprising at least a single- or multi-ply extruded decorative layer (2) having a lacquer layer (3) on its top side and a foam layer (4) on its bottom side. The invention further relates to an interior trim part for motor vehicles that is provided with such a film laminate (1). In deep-drawable film laminates (1) for coating of interior trim parts for a motor vehicle in the region of the airbag covers or in the region of the tear seams of the airbag covers which do not require weakening lines the film laminate (1) has a tensile strength according to DIN 527-3 type 5 at 2000 mm/min and 23° C. of 5 to 20 N/mm2 in the extrusion direction and perpendicular to the extrusion direction and the ratio of the tear propagation force of the film laminate (1) in the extrusion direction to the tear propagation force of the film laminate (1) perpendicular to the extrusion direction is 0.85 to 1.2, wherein the tear propagation force is determined according to DIN EN ISO 34 method B, procedure b at 23° C.
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Patent Agency Ranking
公开(公告)号：US20170334104A1
公开(公告)日：2017-11-23
申请号：US15525596
申请日：2015-08-03
Applicant: Benecke-Kaliko AG
Inventor： Joseph Mani , Thomas Malner , Jürgen Bühring , Volker Hülsewede
IPC: B29C41/32 , B29C44/34 , B32B5/20 , B29C44/50 , B60R13/02 , C08J9/08 , B32B27/32 , B32B27/06 , B29K23/00 , B29K105/04
CPC classification number: B29C41/32 , B29C44/3457 , B29C44/3484 , B29C44/505 , B29K2023/00 , B29K2023/06 , B29K2023/12 , B29K2105/04 , B32B5/20 , B32B27/065 , B32B27/32 , B60R13/02 , C08J9/08 , C08J2201/026 , C08J2201/03 , C08J2203/02 , C08J2323/06 , C08J2323/12 , C08L23/06 , C08L2203/14 , C08L2205/03 , C08L2207/02 , C08L23/14 , C08L23/12
Abstract: The invention relates to a process for producing a foam film laminate having at least one compact outer layer and at least one layer composed of extruded foamed polymer bound to the outer layer, wherein the production of the layer of foamed polymer is effected in such a way that a polymer material is admixed with a chemical blowing agent which is solid at room temperature and, during or after the extrusion, is heated up to or above the activation temperature of the blowing agent, in order to obtain the layer of foamed polymer, wherein the processes is characterized in that the polymer material contains 5% to 60% by weight of at least one HMS polyolefin having a in accordance with ISO 20965 (as at 15 Feb. 2005, measurement apparatus type A) of 104 to 107 Pa s measured at 190° C. within a range of Hencky strain rate of 0.01 s−1 to 1 s−1 at a Hencky strain of 3.0. The invention further relates to a polymer composition for the foam layer for performance of the process and to a multilayer polymer film produced by the process and to the use thereof.
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公开(公告)号：US20160222176A1
公开(公告)日：2016-08-04
申请号：US15021309
申请日：2014-07-15
Applicant: BENECKE-KALIKO AG
Inventor： Joseph Mani , Volker Hülsewede , Thomas Malner , Jürgen Bühring
CPC classification number: C08J5/18 , B29C35/08 , B29C51/002 , B29C51/02 , B29C59/005 , B29C71/04 , B29C2035/0877 , B29K2023/06 , B29K2023/12 , B29K2105/0094 , B29K2105/256 , B29K2995/004 , B29L2031/3041 , C08J3/24 , C08J3/28 , C08J2323/06 , C08J2323/08 , C08J2323/12 , C08J2423/08 , C08J2423/12 , C08L23/06 , C08L23/0815 , C08L23/12
Abstract: A film including a top ply, where at least the top ply contains 15 to 90 phr of at least one ethylene-based polymer having a Mooney viscosity (ML1+4, 121° C.) of 50 to 80 Mooney units and 10 to 85 phr of at least one polypropylene having an ISO 178 flexural modulus of greater than or equal to 400 MPa, and the film may be a single-ply or multi-ply film. In some aspects the ethylene-based polymer has a crystallinity of less than or equal to 30%. The top ply may further include at least one compatibilizer, which has, in some cases, a melt flow index MFI (230° C., 2.16 kg) of 0.1 to 4.0 g/10 min.
Abstract translation: 包括顶层的膜，其中至少顶层包含15至90phr的门尼粘度（ML1 + 4，121℃）的至少一种乙烯基聚合物为50至80门尼单元和10至85 phr的至少一种具有大于或等于400MPa的ISO 178挠曲模量的聚丙烯，并且该膜可以是单层或多层膜。 在一些方面，乙烯基聚合物具有小于或等于30％的结晶度。 顶层可以进一步包括至少一种相容剂，其在一些情况下具有0.1至4.0g / 10min的熔体流动指数MFI（230℃，2.16kg）。
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公开(公告)号：US11951715B2
公开(公告)日：2024-04-09
申请号：US16824230
申请日：2020-03-19
Applicant: Benecke-Kaliko AG
Inventor： Joseph Mani , Volker Huelsewede
IPC: B32B27/06 , B29C44/12 , B29C44/34 , B32B5/20 , B32B7/02 , B32B9/02 , B32B9/04 , B32B25/04 , B32B25/08 , B32B25/14 , B32B25/16 , B32B27/08 , B32B27/32 , C08J9/00 , C08J9/08
CPC classification number: B32B27/065 , B29C44/12 , B29C44/1214 , B29C44/1285 , B29C44/3446 , B29C44/35 , B32B5/20 , B32B7/02 , B32B9/02 , B32B9/025 , B32B9/046 , B32B25/042 , B32B25/045 , B32B25/08 , B32B25/14 , B32B25/16 , B32B27/08 , B32B27/32 , C08J9/0061 , C08J9/08 , B32B2250/02 , B32B2255/10 , B32B2266/025 , B32B2266/0292 , B32B2270/00 , B32B2307/54 , B32B2307/582 , B32B2451/00 , B32B2605/00 , B32B2605/003 , C08J2201/024 , C08J2207/00 , C08J2323/06 , C08J2323/12 , C08J2323/16 , C08J2423/00 , C08J2423/06 , C08J2423/12
Abstract: The invention relates to a film laminate, including at least one compact decorative layer with a lacquer layer on the upper side and with a foam layer on the underside, where the density of the foam layer is more than 500 kg/m3. The invention further relates to the use of said film laminate for the coating of components for the interior trim of motor vehicles and to interior trim parts of motor vehicles provided with said film laminate. The foam layer is based on a composition which includes from 15 to 60 parts by weight of at least one thermoplastic vulcanizate, from 15 to 35 parts by weight of at least one high melt strength polyolefin, and from 30 to 60 parts by weight of at least one low density polyethylene (LDPE).
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公开(公告)号：US20180272663A1
公开(公告)日：2018-09-27
申请号：US15767659
申请日：2016-07-04
Applicant: Benecke-Kaliko AG
Inventor： Joseph Mani , Volker Huelsewede
CPC classification number: B32B27/065 , B32B5/20 , B32B7/02 , B32B9/02 , B32B9/025 , B32B9/046 , B32B25/042 , B32B25/045 , B32B25/08 , B32B25/14 , B32B25/16 , B32B27/08 , B32B27/32 , B32B2250/02 , B32B2255/10 , B32B2266/025 , B32B2266/0292 , B32B2270/00 , B32B2307/54 , B32B2307/582 , B32B2451/00 , B32B2605/00 , B32B2605/003 , C08J9/0061 , C08J9/08 , C08J2201/024 , C08J2207/00 , C08J2323/06 , C08J2323/12 , C08J2323/16 , C08J2423/00 , C08J2423/06 , C08J2423/12
Abstract: The invention relates to a film laminate (1), comprising at least one compact decorative layer (2) with a lacquer layer (3) on the upper side and with a foam layer (4) on the underside, where the density of the foam layer (4) is more than 500 kg/m3. The invention further relates to the use of said film laminate (1) for the coating of components for the interior trim of motor vehicles and to interior trim parts of motor vehicles provided with said film laminate (1).The foam layer (4) of thermoformable film laminates (1) for the coating of interior trim parts for a motor vehicle in the region of the airbag covers and/or in the region of the tear seams of the airbag covers, where these have no lines of weakness, is based on a composition which comprises a) from 15 to 60 parts by weight of at least one thermoplastic vulcanizate (TPV) b) from 15 to 35 parts by weight of at least one high melt strength polyolefin (HMS polyolefin) and c) from 30 to 60 parts by weight of at least one low density polyethylene (LDPE), where the proportions of a), b) and c) give a total of 100.
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公开(公告)号：US20130280517A1
公开(公告)日：2013-10-24
申请号：US13920751
申请日：2013-06-18
Applicant: Benecke-Kaliko AG
Inventor： Juergen Buehring , Thomas Malner , Joseph Mani , Volker Huelsewede
CPC classification number: B32B5/20 , B29C65/002 , B32B27/065 , B32B27/32 , B32B2266/025 , Y10T428/249953
Abstract: A method for producing a multi-layer plastic film comprising at least one compact cover layer and at least one layer which is arranged under the cover layer and made of extruded foamed plastic (foam layer), wherein the compact cover layer is connected to the foam layer thermally or by adhesion after extrusion and cooling of the foam layer to below the melting temperature. The layer made of foamed plastic is generated by blowing a propellent which is under positive pressure into a plastic melt during the extrusion process and by subsequently relaxing the propellent which is under positive pressure, wherein the foamed plastic is at first not cross-linked and is cross-linked together with the compact cover layer, in particular by high-energy radiation, only after the foam layer and the compact cover layer have been connected.
Abstract translation: 一种多层塑料薄膜的制造方法，其特征在于，具有至少一层紧密覆盖层和至少一层，所述至少一层布置在所述覆盖层下方并由挤压发泡塑料（泡沫层）制成，其中，所述紧密覆盖层与所述泡沫 在将泡沫层挤出和冷却至低于熔融温度之后，热层或通过粘合层。 由泡沫塑料制成的层是通过在挤出过程中将正压力的推进剂吹入塑料熔体而产生的，随后松弛正压下的推进剂，其中泡沫塑料首先不交联并且是 仅在泡沫层和紧密覆盖层已经连接之后，与紧密覆盖层，特别是通过高能量辐射交联在一起。
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