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    Sponge production process and plant
    84.
    发明公开
    Sponge production process and plant 审中-公开
    海绵制造工艺和设备

    公开(公告)号：EP1813407A3

    公开(公告)日：2010-02-24

    申请号：EP07101044.1

    申请日：2007-01-23

    申请人： Martini S.p.A.

    发明人： MARTINI, Fulvio

    IPC分类号： B29C44/04 ,  B29C44/38 ,  B29C33/38 ,  B29C33/40

    CPC分类号： B29C44/0407 ,  B29C33/3857 ,  B29C33/405 ,  B29C44/005 ,  B29C44/388

    摘要： The sponge production process consists of heating a mould (3) of Teflon or silicone to a temperature between 60°C and 70°C, feeding a mixture comprising a plastic material and a reagent into the mould, allowing the mixture to rise for a time less than 30 minutes, and extracting the finished sponge (10) from the mould. In this manner an absorbent sponge is obtained without an impermeable surface skin. The plant comprises a conveyor (2) for conveying a mould (3) to mould heating means (4), followed by feeding means (5). The plant then comprises rising means (7) arranged to retain the mould for a time such that the mixture contained in the mould undergoes rising, followed by means for discharging the sponge (10).

    MATRIZEN MIT EINER KENNZEICHNUNG ZUR HERSTELLUNG VON DEKOR-ZURICHTUNGEN
    86.
    发明公开
    MATRIZEN MIT EINER KENNZEICHNUNG ZUR HERSTELLUNG VON DEKOR-ZURICHTUNGEN 有权

    公开(公告)号：EP2057000A2

    公开(公告)日：2009-05-13

    申请号：EP07802540.0

    申请日：2007-08-08

    申请人： BASF SE

    发明人： TAEGER, Tilmann Lüdecke ,  SCHULTZE, Klaus ,  SCHADEBRODT, Jens

    IPC分类号： B29C33/42 ,  B29C33/40 ,  B41C1/05 ,  B41N1/14 ,  C14C11/00 ,  B29C59/16 ,  B44C1/22

    CPC分类号： B29C33/405 ,  B23K26/0084 ,  B23K26/60 ,  B23K2203/42 ,  B23K2203/50 ,  B29C33/424 ,  B32B9/02 ,  B44C1/18 ,  C14C11/003 ,  D06N3/0097 ,  D06N3/128 ,  Y10S428/904

    摘要： Matrix for producing a surface-structured coating (dressing) that can be connected to a flat support, in particular a leather, a leather-substitute material, a textile material, or a wood surface, which is produced by applying a liquid plastic material to the matrix surface and subsequently by hardening the plastic material, the matrix having a surface structure that corresponds to the coating surface structure, the surface comprising surface structure elements arranged on a substrate in a grid, which elements can be embodied as elevations or recesses, characterized in that the surface structure of the matrix has an identification with a surface structure that deviates from the surroundings.

    摘要翻译： 用于制造表面结构的涂层（表面）的模具，其可以结合到片状基材，特别是皮革，仿皮革材料，纺织材料或木材表面，并且其通过应用 将液体塑料材料注入到模具的表面并随后固化塑料材料，模具具有对应于涂层的表面结构的表面结构，该表面在基底上包括布置在屏幕中的表面结构元件 并且可以是高度或凹陷的形式，其中模具的表面结构具有与环境不同的表面结构的识别。

    Method for producing molding shells
    89.
    发明公开
    Method for producing molding shells 审中-公开
    Verfahren zur Herstellung von Werkzeugen mit Schalen

    公开(公告)号：EP1728610A1

    公开(公告)日：2006-12-06

    申请号：EP06114131.3

    申请日：2006-05-18

    申请人： Weber Manufacturing Limited

    发明人： Benkovszki, Konrad ,  Sheppard., Robert E. ,  Brayson, Andrew J. ,  Lafleur, Rene J. ,  Schmitz, Tom

    IPC分类号： B29C33/04 ,  B29C33/38 ,  B29C33/56 ,  B29C45/73 ,  B29C33/40

    CPC分类号： B29C33/3842 ,  B29C33/04 ,  B29C33/405 ,  B29C33/565 ,  B29C43/52 ,  B29C45/7312

    摘要： A method of forming a flexible elastomer polymer fluid jacket for a plastic processing mold, and a novel elastomer polymer fluid jacket. The method comprises attaching channel formers to the rear surface of the metal shells of the mold sections to define a desired flow configuration, securing a support casting to the rear surface of the metal shells spaced from the channel formers to define a designed cavity, feeding a curable elastomer polymer typified by silicone elastomers into the cavity, curing the elastomer polymer, and removing the channel formers whereby the cured elastomer polymer forms a fluid jacket. A mold having mold components with flexible polymer fluid jackets between the mold shells, preferably nickel shells, and support castings permit enhanced heat transfer to the mold cavity while providing improved thermal insulation to the mold. The elastomer polymer also enables multiple modular configurations of the heating and/or cooling function of the mold.

    摘要翻译： 一种形成用于塑料加工模具的柔性弹性体聚合物流体夹套的方法和一种新的弹性体聚合物流体套管。 该方法包括将通道成形器附接到模具部分的金属壳的后表面以限定期望的流动构造，将支撑铸件固定到与通道形成器间隔开的金属壳的后表面以限定设计的空腔， 以硅橡胶为代表的可固化弹性体聚合物进入空腔，固化弹性体聚合物，以及除去通道形成体，由此固化的弹性体聚合物形成流体夹套。 具有在模具壳体之间具有柔性聚合物流体夹套的模具部件的模具，优选镍壳体和支撑铸件允许增强的热传递到模腔，同时为模具提供改进的隔热。 弹性体聚合物还能够实现模具的加热和/或冷却功能的多个模块化配置。

    Easy release fluoropolymer molds for micro- and nano-pattern replication
    90.
    发明公开
    Easy release fluoropolymer molds for micro- and nano-pattern replication 审中-公开
    含氟聚合物的脱模促进裸片重现纳米和微米图案

    公开(公告)号：EP1700680A1

    公开(公告)日：2006-09-13

    申请号：EP05005105.1

    申请日：2005-03-09

    申请人： EPFL Ecole Polytechnique Fédérale de Lausanne

    发明人： Barbero David ,  Mathieu Hans-Jörg ,  Hoffman Patrick

    IPC分类号： B29C33/40 ,  G03F7/00 ,  B81C1/00 ,  B29C59/02

    CPC分类号： G03F7/0002 ,  B29C33/405 ,  B29C59/022 ,  B29C2035/0827 ,  B29C2059/023 ,  B81C99/0085 ,  B82Y10/00 ,  B82Y40/00

    摘要： A mold (35) for use in nano- or micro-replication processes on thermoplastic polymer substrates (20), comprises a nano- or micro-structured fluoropolymer surface that, when the mold (35) is used in a nano- or micro-replication process, serves for the application of a nano- or micro-structuration on a thermoplastic polymer substrate (20,22). The nano- or micro-structured fluoropolymer surface is itself obtained by nano- or micro-structuration against the fluoropolymer surface (30) using a master mold (10) of silicon, quartz, nickel, steel, copper, or another material of comparable properties having a nano- or micro-structuration corresponding to that to be applied to a substrate (22). The fluoromold (35) can be used for nano- or micro-imprint lithography, or a liquid polymer can be coated or extruded against the nano-or micro-structured fluoropolymer surface.

    摘要翻译： 所述的模具（35），用于在热塑性聚合物基板上纳米或微米复制过程（20）包括的是，当模具（35）在一纳米或微使用纳米或微结构化表面的含氟聚合物 复制过程，作用为一纳米或微米结构化的在热塑性聚合物基板（20,22）中的应用。 纳米或微结构化表面的含氟聚合物本身由纳米或抵靠表面的含氟聚合物的微结构化（30），使用硅，石英，镍，钢，铜的母模（10），或类似性质的另一种材料获得 具有纳米或微米结构化对应于没有要被施加到基板（22）。 所述fluoromold（35）可用于纳米或微米压印光刻，或液体聚合物可以被涂覆或针对纳米或微结构化的含氟聚合物表面挤出。