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    Clear siloxane-based write-erase coating with low volatile organic character
    1.
    发明授权
    Clear siloxane-based write-erase coating with low volatile organic character 有权
    具有低挥发性有机特性的透明硅氧烷型写擦涂层

    公开(公告)号：US09493675B2

    公开(公告)日：2016-11-15

    申请号：US14386308

    申请日：2013-01-21

    Applicant: IdeaPaint, Inc.

    Inventor： Frank C. Nachtman ,  Kristopher M. Felice ,  Adam W. Emerson ,  Martin Douglas Donbrosky, Jr.

    IPC: C08G77/24 ,  C09D183/04 ,  B43L1/00 ,  B43L1/10 ,  C09D163/00 ,  C08G77/18 ,  C08G59/30

    CPC classification number: C09D183/04 ,  B43L1/00 ,  B43L1/002 ,  B43L1/10 ,  C08G59/306 ,  C08G77/18 ,  C09D163/00 ,  C08L63/00

    Abstract: The present invention provides, among other things, compositions with at least one dry-erase characteristic and methods thereof. In some embodiments, provided paint composition comprising a resin part comprising an epoxy, a polysiloxane and an organooxysilane; and a cure part comprising one or more amino-silanes; the resin part and the cure part being designed and selected such that, when combined together, they cure to form a clear surface coating that demonstrates at least one dry-erase characteristic, wherein the composition is substantially free of any opacifying agent or pigment.

    Abstract translation: 本发明尤其提供具有至少一种干擦除特性的组合物及其方法。 在一些实施方案中，提供的涂料组合物包含包含环氧树脂，聚硅氧烷和有机氧化硅烷的树脂部分; 和包含一个或多个氨基硅烷的固化部分; 树脂部分和固化部分被设计和选择，使得当它们组合在一起时，它们固化以形成透明表面涂层，其表现出至少一种干擦除特性，其中组合物基本上不含任何不透明剂或颜料。

    SILOXANE BASED COATINGS FOR WRITABLE-ERASABLE SURFACES
    3.
    发明申请
    SILOXANE BASED COATINGS FOR WRITABLE-ERASABLE SURFACES 审中-公开
    用于可擦除表面的基于硅氧烷的涂料

    公开(公告)号：US20130029311A1

    公开(公告)日：2013-01-31

    申请号：US13645192

    申请日：2012-10-04

    Applicant: IdeaPaint, Inc.

    Inventor： John Goscha

    IPC: C09D183/06 ,  C09K3/00 ,  C07F7/18 ,  B43L1/00 ,  C07F7/08

    CPC classification number: B43L1/00 ,  B43L1/002 ,  B43L1/10 ,  C08G77/14 ,  C08G77/18 ,  C08K5/5419 ,  C08K5/544 ,  C08K5/57 ,  C09D183/06 ,  C08L83/00

    Abstract: Siloxane-based coatings for providing writable-erasable surfaces are provided. The coatings have many desirable characteristics and advantages over known coatings for writable-erasable surfaces. For example, the coatings cure rapidly under ambient conditions, have low VOC emissions upon curing, and have reduced tendency to form ghost images, even after prolonged normal use.

    Abstract translation: 提供了用于提供可写擦除表面的硅氧烷基涂料。 相对于可写可擦除表面的已知涂层，涂层具有许多期望的特性和优点。 例如，涂层在环境条件下快速固化，固化后的挥发性有机化合物排放量低，即使长时间正常使用后也能减少形成幻影的倾向。

    Adhesive-backed chalkboard wall covering
    4.
    发明授权
    Adhesive-backed chalkboard wall covering 有权
    胶粘背景黑板墙面

    公开(公告)号：US08221130B2

    公开(公告)日：2012-07-17

    申请号：US12983455

    申请日：2011-01-03

    Applicant: Allison T. Krongard ,  John A. Boris

    Inventor： Allison T. Krongard ,  John A. Boris

    IPC: B43L1/00

    CPC classification number: B43L1/08 ,  A47B97/04 ,  B43L1/10

    Abstract: An improved chalkboard marking surface comprises a rollable, flexible sheet of polypropylene having two sides that are opposite one another, each having a generally flat surface. On one side, a layer of adhesive is applied to the polypropylene substrate. On the same side of the polypropylene substrate, a selectively removable release sheet is preferably applied to the layer of adhesive for the purpose of keeping foreign materials from attaching to the adhesive when the chalkboard surface is not in use. On the reverse side of the polypropylene substrate, a layer of ink is applied which forms an abrasive surface after it dries, and importantly, results in a chalkboard surface that is lighter in weight.

    Abstract translation: 改进的黑板标记表面包括可卷曲，柔性的聚丙烯片，其具有彼此相对的两侧，每一侧具有大致平坦的表面。 一方面，将一层粘合剂施加到聚丙烯基材上。 在聚丙烯基板的同一侧上，为了在不使用黑板的情况下使异物附着到粘合剂的目的，优选地将粘合剂层施加选择性地移除的剥离片。 在聚丙烯基材的相反侧，施加一层油墨，其在干燥之后形成研磨表面，并且重要的是导致重量较轻的黑板表面。

    INTERACTIVE ENAMELLED VISUAL COMMUNICATION PANEL
    6.
    发明申请
    INTERACTIVE ENAMELLED VISUAL COMMUNICATION PANEL 审中-公开
    交互式可视通信面板

    公开(公告)号：US20100247790A1

    公开(公告)日：2010-09-30

    申请号：US12666788

    申请日：2008-06-25

    Applicant: Leo Albert Julia Gypen

    Inventor： Leo Albert Julia Gypen

    IPC: B05D3/02 ,  G03F7/20 ,  B41M1/12 ,  G06F3/041

    CPC classification number: G06F3/03545 ,  B43L1/00 ,  B43L1/06 ,  B43L1/10 ,  C23D5/00 ,  G06F3/0321

    Abstract: Interactive visual communication panel (1), such as among others a board that can be written on with felt-tip pens or a chalkboard that can be written on with chalk, characterised in that it is provided with an vitreous enamel layer (5) on the front (3) of the communication panel (1) on which is provided an optically readable position-encoding pattern (6) for creating an electronic representation of the information that is written on the front (3), which position-encoding pattern (6) is built of a ceramic print that has been fired on the layer of enamel (5) at temperatures higher than 500° C.

    Abstract translation: 交互式视觉通信面板（1），其中包括可以用毛笔笔写的板或可用白垩写的黑板，其特征在于，其上设置有玻璃质搪瓷层（5）， 通信面板（1）的前面（3）设置有用于创建写在前面（3）上的信息的电子表示的光学可读位置编码模式（6），该位置编码模式 6）由在高于500℃的温度下在釉质层（5）上烧制的陶瓷印刷物构成。

    Encapsulated tray and end caps for a writing board
    8.
    发明授权
    Encapsulated tray and end caps for a writing board 失效
    用于书写板的封装托盘和端盖

    公开(公告)号：US07207805B2

    公开(公告)日：2007-04-24

    申请号：US10874580

    申请日：2004-06-24

    Applicant: Greg Moore ,  John C. Hardt, II

    Inventor： Greg Moore ,  John C. Hardt, II

    IPC: B43L1/00

    CPC classification number: B43L1/06 ,  B43L1/04 ,  B43L1/10 ,  B43L21/04

    Abstract: A writing board support tray comprises a support tray having an end portion coated with an elastomeric material with the support tray and the elastomeric material being substantially inseparably bonded or attached to each other. Further, a writing board support tray comprises a support tray substantially completely coated with an elastomeric material with the support tray and the elastomeric material being substantially inseparably bonded or attached to each other. Additionally, a further preferred embodiment, a writing board support tray comprises a support tray with a front end substantially completely coated with an elastomeric material with the support tray and the elastomeric material being substantially inseparably bonded or attached to each other. In addition, a writing board comprising a writing surface and a support tray, wherein the peripheral edge of the writing surface is encapsulated by an elastomeric material and the support tray is constructed completely out of the elastomeric material.

    Abstract translation: 书写板支撑托盘包括支撑托盘，其具有涂覆有弹性体材料的端部，其中支撑托盘和弹性体材料基本上不可分离地结合或附接到彼此。 此外，书写板支撑托盘包括基本上完全涂覆有弹性体材料的支撑托盘，其中支撑托盘和弹性体材料基本上不可分离地结合或附接到彼此。 此外，另一优选实施例，书写板支撑盘包括支撑托盘，其具有基本上完全涂覆有弹性体材料的前端，支撑托盘和弹性体材料基本上不可分离地结合或附接到彼此。 此外，书写板包括书写表面和支撑托盘，其中书写表面的周边边缘被弹性体材料封装，并且支撑托盘完全从弹性体材料构成。

    Encapsulated tray, end caps, and method for making the same for a writing board
    9.
    发明申请
    Encapsulated tray, end caps, and method for making the same for a writing board 失效
    封装托盘，端盖和用于制作书写板的方法

    公开(公告)号：US20050014125A1

    公开(公告)日：2005-01-20

    申请号：US10874580

    申请日：2004-06-24

    Applicant: Greg Moore ,  John Hardt

    Inventor： Greg Moore ,  John Hardt

    IPC: A47B20060101 ,  B43L1/00 ,  B43L1/04 ,  B43L1/06 ,  B43L1/10 ,  B43L21/04 ,  F16M11/20

    CPC classification number: B43L1/06 ,  B43L1/04 ,  B43L1/10 ,  B43L21/04

    Abstract: A writing board support tray comprises a support tray having an end portion coated with an elastomeric material with the support tray and the elastomeric material being substantially inseparably bonded or attached to each other. Further, a writing board support tray comprises a support tray substantially completely coated with an elastomeric material with the support tray and the elastomeric material being substantially inseparably bonded or attached to each other. Additionally, a further preferred embodiment, a writing board support tray comprises a support tray with a front end substantially completely coated with an elastomeric material with the support tray and the elastomeric material being substantially inseparably bonded or attached to each other. In addition, a writing board comprising a writing surface and a support tray, wherein the peripheral edge of the writing surface is encapsulated by an elastomeric material and the support tray is constructed completely out of the elastomeric material.

    Abstract translation: 书写板支撑托盘包括支撑托盘，其具有涂覆有弹性体材料的端部，其中支撑托盘和弹性体材料基本上不可分离地结合或附接到彼此。 此外，书写板支撑托盘包括基本上完全涂覆有弹性体材料的支撑托盘，其中支撑托盘和弹性体材料基本上不可分离地结合或附接到彼此。 此外，另一优选实施例，书写板支撑盘包括支撑托盘，其具有基本上完全涂覆有弹性体材料的前端，支撑托盘和弹性体材料基本上不可分离地结合或附接到彼此。 此外，书写板包括书写表面和支撑托盘，其中书写表面的周边边缘被弹性体材料封装，并且支撑托盘完全从弹性体材料构成。

    Dry writing board possessing anti-halation effect and process for producing the same
    10.
    发明授权
    Dry writing board possessing anti-halation effect and process for producing the same 失效
    具有抗晕效果的干书写板及其制作方法

    公开(公告)号：US4123590A

    公开(公告)日：1978-10-31

    申请号：US643955

    申请日：1975-12-23

    Applicant: Tetuya Hasegawa ,  Akihiro Itishasi

    Inventor： Tetuya Hasegawa ,  Akihiro Itishasi

    IPC: C03C3/064 ,  B43L1/00 ,  B43L1/10 ,  B44D3/18 ,  C03C3/091 ,  C03C8/02 ,  B32B15/04

    CPC classification number: B44D3/18 ,  B43L1/10

    Abstract: A dry writing board possessing an anti-halation effect which comprises a metallic plate having a ground coat fire-coated with a glaze comprising an acid component and a base component, the composition of the glaze being 30 to 45% of silicon oxide, 15 to 25% of titanium oxide, 5 to 10% of sodium oxide, 5 to 15% of potassium oxide, 1 to 5% of calcium oxide, 2 to 5% of aluminum oxide and 10 to 20% of boron trioxide, all percentages being by weight.

    Abstract translation: 一种具有防晕效果的干书写板，其特征在于，具有金属板，其具有由包含酸成分和基底成分的釉料火涂覆的研磨面，所述釉料的组成为氧化硅的30〜45％，15〜 25％的氧化钛，5〜10％的氧化钠，5〜15％的氧化钾，1〜5％的氧化钙，2〜5％的氧化铝和10〜20％的三氧化硼， 重量。

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