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    Dry paint transfer process and product
    4.
    发明公开
    Dry paint transfer process and product 失效
    干涂料转印工艺和产品

    公开(公告)号：EP0285071A3

    公开(公告)日：1988-11-30

    申请号：EP88104996

    申请日：1988-03-28

    Applicant: AVERY INTERNATIONAL CORPORATION

    Inventor： Spain, Patrick Leon ,  Troug, Keith Lawson

    IPC: B44C05/04 ,  B05D01/00 ,  B05D07/02 ,  B05D05/06 ,  B60R13/02 ,  B62D29/04

    CPC classification number: B05D7/536 ,  B05D1/286 ,  B05D7/04 ,  B05D7/576 ,  B29C37/0025 ,  B29C43/203 ,  B29C45/14811 ,  B29C51/14 ,  B29C2037/0042 ,  B29C2043/186 ,  B29C2043/187 ,  B29C2045/14237 ,  B29C2795/002 ,  B29K2101/10 ,  B29K2995/002 ,  B29K2995/0026 ,  B29L2009/00 ,  B29L2009/006 ,  B29L2031/3005 ,  B29L2031/722

    Abstract: A high gloss exterior automotive quality paint coat having exterior automotive appearance and durability properties is laminated to the exterior surface of a molded plastic car body member or panel. In one embodiment, the paint coat includes an exterior clear coat (45) above a color coat (46). The clear coat (45) and color coat (46) are each coated on a temporary flexible casting sheet and dried. A high gloss surface is transferred to the clear coat from the casting sheet. The paint coat is then transferred from the casting sheet to a thin, semi-­flexible thermoformable plastic backing sheet (72) by dry paint transfer-laminating techniques. The resulting laminate (130) is thermoformed into a complex three-­dimensional shape of the car body member or panel. The preformed laminate is then bonded to an underlying plastic substrate material, by injection-cladding techniques, for example, to form the finished article. The paint coat has sufficient elongation to retain exterior automotive appearance and durability properties during thermoforming without deglossing. The color coat has sufficient pigment to maintain required coloration without disrupting the other properties of the paint coat during the thermoforming step. The backing sheet absorbs defects in the substrate material so the paint coat retains its appearance and durability properties during the injection-cladding step. The finished article comprises a high gloss, defect-free paint coat on the exterior of a molded plastic car body member or panel. Solution-form PVDF/acrylic paint systems have remarkably high combined gloss and distinctiveness-of-­image levels.

    A method of manufacturing a patterned, coloured surface on an object as well as an object manufactured by the method and a paint for carrying out the method
    5.
    发明公开
    A method of manufacturing a patterned, coloured surface on an object as well as an object manufactured by the method and a paint for carrying out the method 失效
    制作方法和制作方法的方法和制作方法和制作方法的方法

    公开(公告)号：EP0176141A3

    公开(公告)日：1987-04-29

    申请号：EP85201463

    申请日：1985-09-13

    Applicant: Holmqvist, Olle

    Inventor： Holmqvist, Olle

    IPC: B05D05/06 ,  B05D07/08 ,  B44C03/00

    CPC classification number: B44C3/005 ,  B05D3/12 ,  B05D5/061 ,  B05D5/066 ,  B05D5/068 ,  B05D7/08 ,  B05D7/53 ,  B05D7/57 ,  Y10T428/24579 ,  Y10T428/24603

    Abstract: A method of manufacturing a patterned, colored surface on an object of wooden or cellulose material comprises as the first step preparation of the pattern on the surface by removing or depressing predetermined portions of the surface, so that grooves or recesses are created therein. To create, by only one application of paint to the surface, a two-colored pattern in which the grooves have a color differing from that of the remainder of the surface there is subsequently applied to the whole surface, including recesses, a paint which in addition to dissolved dye or dye pigments and solvent, contains about 0,5 - 8%, calculated on the entire quantity of finished paint, inert or non-soluble, fine-grained particles of metal, glass, plastic, metal alloy, metal compound or the like having a maximum cross dimension which is substantially larger than the maximum cross dimension of the dye pigments and is comprised within the range 2 - 200 w , preferably being less than 20 µ. The invention also relates to articles manufactured by the method and a paint for carrying out the method.

    PROCESS FOR PRODUCING AND REPAIRING MULTI-COAT EFFECT PAINTING
    7.
    发明申请
    PROCESS FOR PRODUCING AND REPAIRING MULTI-COAT EFFECT PAINTING 审中-公开
    用于生产和多层效果涂层修复

    公开(公告)号：WO1996003221A1

    公开(公告)日：1996-02-08

    申请号：PCT/EP1995002749

    申请日：1995-07-13

    Applicant: BASF LACKE + FARBEN AG ,  TÖPFEL, Heinz ,  BISCHOFF, Ewald ,  LIBUTZKI, Harry ,  WELLMANN, Jorge ,  HERBST, Dieter ,  STREITBERGER, Hans-Joachim

    Inventor： BASF LACKE + FARBEN AG

    IPC: B05D05/06

    CPC classification number: B05D1/04 ,  B05D5/068 ,  Y10T428/31504

    Abstract: The invention relates to a process for producing and repairing multi-coat effect painting in which the base coat is applied solely by electrostatic spraying, a paint with a given rheological behaviour is used as the base coat and repairs are made using a spray application process in which a spray is produced which is characterised in that 40 % at the most of the paint drops passing a measuring point in the centre of the spray and 300 mm from the nozzle have a diameter of under 20 mu m and at least 5 % of the paint drops have a diameter of over 60 mu m, at least 20 % of the paint drops passing the measuring point have a speed of under 6 m/s and at most 30 % of the paint drops have a speed of over 10 m/s, and the paint drops have an impetus of at least 4 x 10 g cm s , whereby the diameter and speed are determined by the phase Doppler anemometric method.

    Abstract translation: 本发明涉及一种用于制造和修复多层效果涂层，其中，所述基漆层，漆使用具有特定流变行为作为底涂层和修补进行用喷雾应用进程的助剂通过静电喷涂只获得，在该产生的喷雾 是，其在其位于所述喷流的中心，并且从喷嘴300mm的测量点的至多40％，其特征在于，涂层的液滴使具有的直径小于20微米并含有直径涂布液滴的至少5％ 这是高于60微米，使具有速度测量点涂层液滴的至少20％/ s是小于6米，并且在超过10米的速度的涂布液滴的至多30％/秒有和具有脉冲的涂布液滴 ，至少4×10 <-5>克 厘米小号<-1>，则直径和速度与相多普勒测速方法的帮助下确定。

    METHOD OF PRODUCING MICRO-OPTICAL COMPONENTS
    9.
    发明申请
    METHOD OF PRODUCING MICRO-OPTICAL COMPONENTS 审中-公开
    生产微光元件的方法

    公开(公告)号：WO1995023037A1

    公开(公告)日：1995-08-31

    申请号：PCT/US1995002480

    申请日：1995-02-28

    Applicant: MICROFAB TECHNOLOGIES, INC. ,  HAYES, Donald, J. ,  COX, W., Royall

    Inventor： MICROFAB TECHNOLOGIES, INC.

    IPC: B05D05/06

    CPC classification number: B29D11/00365 ,  B29C41/36 ,  B29C70/74 ,  B29C70/76 ,  B29C2035/0827 ,  B29C2035/0838 ,  B29C2791/001 ,  B29L2011/0016 ,  B29L2011/0075 ,  G02B3/0012

    Abstract: A method for direct printing of micro-optical components (82) onto optical substrates (84) or active devices to create optical circuit elements as well as micro-optical components and systems, such as plano-convex circular, cylindrical or square lenslets, anamorphic lenslets, waveguides, couplers, mixers and switches and monolithic lenses deposited directly onto optical components such as diode lasers and optical fibers. The method provides a means for precisely depositing a wide range of materials in a wide variety of shapes for fabricating a full range of passive and active micro-optic devices.

    Abstract translation: 用于将微光学部件（82）直接打印到光学基板（84）或有源器件上以产生光学电路元件以及诸如平凸圆形，圆柱形或方形小透镜的微光学部件和系统的方法，变形 小透镜，波导，耦合器，混合器和开关以及直接沉积到诸如二极管激光器和光纤的光学部件上的单片透镜。 该方法提供了一种用于精确地沉积各种各样形状的材料以用于制造全系列无源和有源微光学器件的手段。

    LAMP REFLECTOR
    10.
    发明申请
    LAMP REFLECTOR 审中-公开
    灯反射器

    公开(公告)号：WO1994009914A1

    公开(公告)日：1994-05-11

    申请号：PCT/US1993010375

    申请日：1993-10-26

    Applicant: GRENGA, John, L. ,  EANNARINO, Richard, P.

    IPC: B05D05/06

    CPC classification number: F21V7/22 ,  F21V7/005 ,  F21V7/09 ,  F21Y2103/00

    Abstract: A lamp reflector comprises a pre-formed member molded from a polymer into a smooth and continuously curved shape. The members have a rigidity characteristic sufficient for maintaining its shape. A reflecting layer is bonded directly to the molded member to provide a reflector surface without facets or sharp angles. The shape of the member is comprised of a rear portion being an involute spline and side portions being defined by conic sections. The method of providing such a reflector decreases the amount of light reflected back into the lamp and trapped or absorbed within the lighting fixture. The method further eliminates the need for adhesive layers between the metal reflecting layer and the substrate which generally decreases the optical efficiency of the luminaire.

    Abstract translation: 灯反射器包括由聚合物模制成平滑且连续弯曲形状的预成型部件。 这些构件具有足以保持其形状的刚性特性。 反射层直接结合到模制构件上以提供不具有小平面或锐角的反射器表面。 构件的形状包括一个渐开线花键的后部，侧面部分由圆锥形截面限定。 提供这种反射器的方法减少了反射回到灯中并被照明或吸收在照明器具内的光量。 该方法进一步消除了对金属反射层和基板之间的粘合剂层的需要，这通常降低了照明器的光学效率。

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