Method and apparatus for producing three-dimensionally structured surfaces
    11.
    发明申请
    Method and apparatus for producing three-dimensionally structured surfaces 有权
    用于制造三维结构表面的方法和装置

    公开(公告)号:US20080136065A1

    公开(公告)日:2008-06-12

    申请号:US11942335

    申请日:2007-11-19

    IPC分类号: B23K26/00 G06F17/00

    CPC分类号: B23K26/36 B29L2031/324

    摘要: In a method for producing three-dimensionally structured surfaces of objects as a reproduction of an original surface, the topology of the original surface is determined, and the data are used for controlling a machining tool. The determined topology and a random topology of a reproduction surface are brought closer to one another via a series of proximity comparisons until all items of height information of the reproduction surface are successively replaced by items of height information from the original surface, and that once an established similarity between the topologies of the reproduction surface and the original surface is obtained, the items of height information of the reproduction surface are provided for controlling the machine tool serving to machine the surface of the object.

    摘要翻译: 在用于生成三维结构的物体表面作为原始表面的再现的方法中,确定原始表面的拓扑,并且该数据用于控制加工工具。 所确定的拓扑结构和再现表面的随机拓扑通过一系列接近比较使彼此更接近,直到再现表面的高度信息的所有项目被来自原始表面的高度信息的项目连续地替换,并且一旦 获得再现表面和原始表面的拓扑之间的相似性,再现表面的高度信息项用于控制用于加工物体表面的机床。

    Foil or molded body based on a transparent polymeric mixture
    12.
    发明授权
    Foil or molded body based on a transparent polymeric mixture 有权
    基于透明聚合物混合物的箔或成型体

    公开(公告)号:US07034077B2

    公开(公告)日:2006-04-25

    申请号:US10654629

    申请日:2003-09-02

    申请人: Jürgen Bühring

    发明人: Jürgen Bühring

    摘要: The invention relates to a foil or molded body based on a transparent and high frequency weldable polymer mixture containing a) (I) a copolymer of ethylene with about 8 to 60% by weight of comonomers, selected from vinyl esters of saturated C2–C8 carboxylic acids saturated C1–C12 alkylacrylates and methacrylates, optionally with carbon monoxide as termonomer, and/or (II) ethylene homopolymer, ethylene copolymer, propylene homopolymer and/or propylene copolymer with about 8 to 60% by weight of grafted units of unsaturated carboxylic acids, dicarboxylic acids, their esters and/or anhydrides or (III) a mixture of two or more of the above mentioned compounds, independently of their allocation to groups, whereby the polymers or their mixture have a melt index MFI (190° C.; 2.16 kg) of about 0.2 to 15.0 g/10 min and b) a copolymer of ethylene with about 10 to 30% by weight of C3–C12–α-olefin with a melt index MFI (190° C., 2.16 kg) of about 0.2 to 15.0 g/10 min, whereby the material of the foil and of the molded body is partially interlaced.

    摘要翻译: 本发明涉及一种基于透明和高频率可焊接聚合物混合物的箔或模制体,其包含a)(I)乙烯与约8至60重量%的共聚单体的共聚物,所述共聚单体选自饱和C 2 C 8 -C 8饱和C 1 -C 12烷基丙烯酸酯和甲基丙烯酸酯,任选地与一氧化碳作为三元共聚物,和/ 或(II)乙烯均聚物,乙烯共聚物,丙烯均聚物和/或丙烯共聚物,其中约8至60重量%的不饱和羧酸,二羧酸,它们的酯和/或酸酐的接枝单元或(III)两种 或更多的上述化合物,独立于它们对基团的分配,由此聚合物​​或其混合物具有约0.2至15.0g / 10min的熔体指数MFI(190℃; 2.16kg)和b)共聚物 具有熔体指数MFI(190℃)的约10至30重量%的C 3 -C 12α-烯烃的乙烯 ,2.16kg)为约0.2至15.0g / 10min,由此箔和成型体的材料部分交错。

    Pressure and vacuum-deformable, grained bonding foil, method for its manufacture and its utilization
    13.
    发明授权
    Pressure and vacuum-deformable, grained bonding foil, method for its manufacture and its utilization 失效
    压力和真空可变形,颗粒焊接箔,其制造方法及其应用

    公开(公告)号:US07022411B2

    公开(公告)日:2006-04-04

    申请号:US09789248

    申请日:2001-02-20

    IPC分类号: B32B27/40 C25D9/02

    摘要: The invention relates to a pressure and vacuum deformable, grained bonding foil for linings of motor vehicle interiors with at least one support layer, a single or multi-layer bed of polyurethane, and also, if applicable, an adhesion facilitator layer, arranged in between, a primary layer and also additional conventional layers, whereby the layer of polyurethane has a Shore D Hardness of less than 50, specifically less than approximately 48. Subject of the invention is also a method for the manufacture of the bonding foil as well as its utilization for lining the interiors of motor vehicles. Said bonding foil demonstrates excellent manipulation properties and presents outstanding physical/mechanical properties, such as excellent breaking elongation, grain stability, scratch resistance, high resistance to wear and tear, high UV-resistance, excellent solvent resistance as well as very high thermal aging resistance.

    摘要翻译: 本发明涉及一种用于具有至少一个支撑层,单层或多层聚氨酯的机动车辆内部衬里的压力和真空可变形的颗粒接合箔,以及如果适用的话,布置在其间的粘合促进剂层 ,主层和另外的常规层,其中聚氨酯层的肖氏D硬度小于50,特别是小于约48.本发明的目的还是制造接合箔及其制备方法 利用机动车辆的内饰。 所述接合箔显示出优异的操作性能并且具有优异的物理/机械性能,例如优异的断裂伸长率,晶粒稳定性,耐刮擦性,高耐磨性和耐撕裂性,高抗紫外线性,优异的耐溶剂性以及非常高的耐热老化性 。

    Weather-resistant, plasticizer-free, deep-drawable film
    14.
    发明授权
    Weather-resistant, plasticizer-free, deep-drawable film 失效
    耐候性,无增塑剂,深拉伸膜

    公开(公告)号:US6015626A

    公开(公告)日:2000-01-18

    申请号:US26317

    申请日:1998-02-19

    申请人: Walter Kopytko

    发明人: Walter Kopytko

    摘要: Described is a weather-resistant, plasticizer-free, deep-drawable film based on a semicrystalline ethylene/propylene/diene terpolymer and a homo- and/or copolymer of an alkene plus stabilizers and optional fillers, lubricants, pigments, and other ordinary additives. This film is characterized by the fact that the mixture of the semicrystalline ethylene/propylene/diene terpolymer and the homo- and/or copolymer of the alkene contains:70-30 wt % semicrystalline ethylene/propylene/diene terpolymer (A) with approximately 56-76 wt % ethylene, approximately 15-30 wt % propylene, and approximately 9-14 wt % third component,while the terpolymer (A) has a melt-flow index MFI (230/2, 16) of approximately 5-15.0 g/10 min,and 70-30 wt % homo- and/or copolymer (B) of ethylene and/or propylene,while the homo- and/or copolymer has a melt-flow index MFI (230/2, 16) greater than 2.5 g/10 min. This film is especially suited for the interior covering and fittings of motor vehicles. It evidences good processibility while retaining the essential physical characteristics.

    摘要翻译: 描述了基于半结晶乙烯/丙烯/二烯三元共聚物的耐候性,不含增塑剂的深拉伸膜,以及烯烃加稳定剂和任选的填料,润滑剂,颜料和其它普通添加剂的均聚物和/或共聚物 。 该膜的特征在于,半结晶乙烯/丙烯/二烯三元共聚物与烯烃的均聚物和/或共聚物的混合物含有:70-30重量%的半结晶乙烯/丙烯/二烯三元共聚物(A),约56 -76重量%的乙烯,约15-30重量%的丙烯和约9-14重量%的第三组分,而三元共聚物(A)的熔体流动指数MFI(230/2,16)为约5-15.0克 / 10分钟和70-30重量%的乙烯和/或丙烯的均聚物和/或共聚物(B),而均聚物和/或共聚物的熔体流动指数MFI(230/2,16)大于 2.5 g / 10 min 这部电影特别适用于机动车辆的内部覆盖物和配件。 它证明了良好的可加工性,同时保留了基本的物理特性。

    MULTILAYER COMPOSITE FILM MADE OF PLASTIC

    公开(公告)号:US20210348326A1

    公开(公告)日:2021-11-11

    申请号:US17269360

    申请日:2019-07-15

    申请人: Benecke-Kaliko AG

    IPC分类号: D06N3/00 D06N3/06

    摘要: The invention relates to a multilayered composite film made of plastic and in the form of a surface coating for an article, wherein the composite film is at least partly transparent, i.e. is transparent in partial regions, has at least one outer transparent top layer which is optionally provided with a transparent coating, and has, on the rear side of the top layer, one or more further transparent plastic layers and also a transparent carrier layer, wherein arranged inside the layer composite is an opaque layer which is in the form of a sheet-like masking or diaphragm provided with openings and is transparent only in the openings of the masking or diaphragm, wherein the opaque layer adjoins the rear side of the top layer in the direction of the carrier layer, wherein the base material of the opaque layer is the same as that of the top layer.

    LIGHT-PERMEABLE MULTI-LAYER COMPOSITE FILM
    19.
    发明申请

    公开(公告)号:US20200346431A1

    公开(公告)日:2020-11-05

    申请号:US16642938

    申请日:2018-06-12

    申请人: Benecke-Kaliko AG

    摘要: Light-permeable multilayer composite film made of plastic as the surface coating of an article, wherein the composite film comprises at least one outer, at least partially light-permeable top layer optionally provided with a lacquer and at least one further layer arranged on the back of the top layer, wherein arranged on the back side of the top layer is an optical layer, preferably an optical layer made of polyethylene terephthalate (PET) which has light-transmitting, light-refracting and light-reflecting properties or a combination thereof, wherein the transmission, refraction and reflection properties are such that illumination of the optical layer, in particular back side illumination of the optical layer, results in preferably uniform light transmission through the top layer.