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    MANUFACTURING PROCESS OF A PRODUCT BASED ON CELLULOSE ACETATE WITH BLENDED COLOUR, AND PRODUCT, SUCH AS SPECTACLES, OBTAINED BY SUCH PROCESS
    3.
    发明申请
    MANUFACTURING PROCESS OF A PRODUCT BASED ON CELLULOSE ACETATE WITH BLENDED COLOUR, AND PRODUCT, SUCH AS SPECTACLES, OBTAINED BY SUCH PROCESS 有权
    基于纤维素乙酸酯与混合颜料的产品的制造过程，以及由这些工艺获得的产品，如产品

    公开(公告)号：US20150085242A1

    公开(公告)日：2015-03-26

    申请号：US14495938

    申请日：2014-09-25

    申请人： Davide Orsi Mazzucchelli ,  Elena Orsi Mazzucchelli

    发明人： Davide Orsi Mazzucchelli ,  Elena Orsi Mazzucchelli

    IPC分类号： B29B11/10 ,  B29C47/04 ,  G02C5/00 ,  B29C47/00

    CPC分类号： B29C43/206 ,  B29B11/02 ,  B29B11/10 ,  B29B11/12 ,  B29C43/20 ,  B29C43/203 ,  B29C47/0004 ,  B29C47/0066 ,  B29C47/046 ,  B29C2793/009 ,  B29D12/02 ,  B29K2001/12 ,  B29K2105/0032 ,  B29K2995/002 ,  B29L2012/005 ,  G02C5/008 ,  G02C2200/12 ,  G02C2200/14 ,  Y10T428/24769

    摘要： A manufacturing process and the semi-finished product of thermoplastic material obtained therefrom, for obtaining products with aesthetic patterns which can be perceived in semitransparency also in depth is disclosed. The process includes: (i) producing at least two initial elements of thermoplastic material with even but different aesthetic patterns, having a different concentration of the dominating colouring, at least the dominating colouring being of the bleeding type in the specific thermoplastic material; (ii) shaping the two initial elements into strips or loaves being of a submultiple width, not below ⅕ of a characteristic dimension of the desired finished product; (iii) inserting at least two of the strips or loaves having different concentration of the dominating colouring, into a workform, arranging them side by side according to a direction of side-by-side arrangement; and (iv) undergoing pressure and heat to allow the melting and hardening of the thermoplastic material into a single body.

    摘要翻译： 公开了一种从其获得的制造方法和由其获得的热塑性材料的半成品，用于获得具有可以以半透明度深度察觉的美学图案的产品。 该方法包括：（i）生产至少两种具有甚至不同的美学模式的热塑性材料的初始元素，具有不同浓度的主要着色，至少主要着色是特定热塑性材料中的渗出型; （ii）将两个初始元素成形为具有不同于期望成品的特征尺寸的不大于⅕的多个宽度的条或面条; （iii）将具有不同浓度的主导着色剂的至少两个条或面条插入到工作表格中，根据并排布置的方向并排布置它们; 和（iv）进行压力和热量以允许将热塑性材料熔化和硬化成单体。

    Process and apparatus for creating color effects in extrudable material
    10.
    发明授权
    Process and apparatus for creating color effects in extrudable material 有权
    用于在可挤出材料中产生颜色效果的工艺和设备

    公开(公告)号：US07204944B2

    公开(公告)日：2007-04-17

    申请号：US10667398

    申请日：2003-09-23

    申请人： Marie-Christine Piedboeuf

    发明人： Marie-Christine Piedboeuf

    IPC分类号： B29C47/04

    CPC分类号： B29C47/062 ,  B01F5/0615 ,  B01F5/0619 ,  B29B7/325 ,  B29C47/0021 ,  B29C47/046 ,  B29C47/362 ,  B29C47/56

    摘要： A process for creating color effects in extrudable material, such as plastic. The process includes the steps of providing a first flow of viscous material of a first color and a second flow of viscous material of a second color, the second color being different from the first color. Next, the first and second flows are combined to form a stream of viscous material, where the stream is characterized by a first band of the first color and a second band of the second color, the second band being adjacent to the first band. The stream of viscous material is fed through a static mixer such that, upon exiting the static mixer, the stream is further characterized by a third band of a third color, the third color being different from the first and second colors, the third band being located between the first and second bands.

    摘要翻译： 在可塑性材料（如塑料）中产生色彩效果的过程。 该方法包括以下步骤：提供第一颜色的粘性材料的第一流和第二颜色的粘性材料的第二流，第二颜色不同于第一颜色。 接下来，第一和第二流被组合以形成粘性物流，其中流的特征在于第一颜色的第一条带和第二颜色的第二条带，第二条带与第一条带相邻。 粘性物料流通过静态混合器供给，使得在离开静态混合器时，流进一步由第三颜色的第三条带表征，第三颜色不同于第一和第二颜色，第三条带是 位于第一和第二条带之间。