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    MARKING SYSTEM FOR MOLDABLE SUBSTRATES
    1.
    发明申请
    MARKING SYSTEM FOR MOLDABLE SUBSTRATES 有权

    公开(公告)号：US20220314675A1

    公开(公告)日：2022-10-06

    申请号：US17843449

    申请日：2022-06-17

    申请人： Crayola LLC

    发明人： Robert R. Dentith, JR.

    IPC分类号： B41M3/00 ,  C04B33/14 ,  C09D5/29 ,  C09D11/50 ,  A63H33/00 ,  B44C3/04

    摘要： A marking system includes a composition having at least one color precursor, a moldable substrate having a color developer, and a marking instrument for applying the composition to the moldable substrate to form at least one mark on the moldable substrate. A method of producing a colored three-dimensional molded object includes the steps of manipulating a moldable substrate having a color developer into a molded shape having an outer surface; and applying, on the outer surface of the molded shape, a first composition having at least one color precursor to a first portion of the molded shape.

    Bead maker and decorator
    2.
    发明授权
    Bead maker and decorator 有权

    公开(公告)号：US11377389B2

    公开(公告)日：2022-07-05

    申请号：US16859316

    申请日：2020-04-27

    申请人： Crayola LLC

    发明人： Roseld V. Laguatan ,  Keith Allison

    IPC分类号： C04B33/14 ,  B44C5/00 ,  B44C3/04 ,  A44C27/00 ,  C09D7/65 ,  B29D1/00 ,  A44C11/00 ,  C09J133/04 ,  B29D22/04 ,  B05D1/18 ,  C09D5/02 ,  C09D133/00

    摘要： An apparatus, kit, and methods for forming a bead between bead-forming blocks having internal bead-forming channels are provided. The bead-forming channels of adjacent bead-forming blocks are slidably engaged to manipulate a measured amount of modeling compound between the bead-forming blocks and within an internal space between the opposing channels. In one embodiment, the bead-forming blocks maintain orientation with respect to an axis of travel based on a block guide. Further, the measured amount of modeling compound is determined using an integrated measuring feature coupled to at least one of the pair of bead-forming blocks. The internal volume of an integrated measuring feature corresponds to a threshold amount of modeling compound for manipulating between the pair of blocks and forming a bead while contacting at least a portion of the mated bead-forming channels. In further aspects, a molded bead may be coated with a multicomponent bead-coating mixture. Multi-component bead-coating mixtures and methods of using thereof are provided.

    Gold nanoparticle in ceramic glaze
    3.
    发明授权
    Gold nanoparticle in ceramic glaze 有权

    公开(公告)号：US10913856B2

    公开(公告)日：2021-02-09

    申请号：US15790717

    申请日：2017-10-23

    申请人： University of Richmond

    发明人： Ryan Coppage ,  Michael Leopold ,  Christine Lacy

    IPC分类号： C04B33/34 ,  C09C1/00 ,  C04B41/00 ,  C04B41/86 ,  C04B41/50 ,  C09C1/62 ,  C04B33/04 ,  C04B33/14 ,  C04B111/82 ,  C04B111/00

    摘要： A range of processes is described herein for the preparation of a range of gold nanoparticle (Au NP) ceramic glazes with traditional firing methods that represents significant efficiency and ecological advancements over existing methods and allows for the replacement of commercial ceramic colorant methods, while retaining the costly equipment and firing methods already used. The process allows for ceramic surface color while breaking standards for minimal amounts of transition metal colorant used. The nanoparticle-based glazes described here add new colors to the known ceramic surface palette and offers greater consumer safety as an alternative to existing coloring processes that use higher concentrations of toxic metal and an increased risk of metal leaching from the final ceramic vessel into its contents (e.g., soil, beverage, food).

    SUBSTRATE HAVING DECORATED SURFACE AND METHOD OF PRODUCTION
    4.
    发明申请
    SUBSTRATE HAVING DECORATED SURFACE AND METHOD OF PRODUCTION 审中-公开

    公开(公告)号：US20200011060A1

    公开(公告)日：2020-01-09

    申请号：US16486334

    申请日：2018-02-19

    申请人： Zinniatek Limited

    发明人： Andrew Leo Haynes ,  John Wason McKee

    IPC分类号： E04D1/22 ,  C04B33/14 ,  D06N5/00 ,  B44C5/04

    摘要： The present invention generally relates to substrates having a decorated surface and a method of producing a substrate having a decorated surface. In particular embodiments, the present invention relates to a roofing, cladding, and/or siding product or a coating or layer of a coating for a roofing, cladding, and/or siding product having a decorated surface and a methods of producing the same. The present invention also relates to roofing, cladding, and/or siding products and assemblies of such products, for installation onto a building surface and systems and methods of manufacture of roofing, cladding, and/or siding products.

    Clay composition containing a tannin and a method for producing bricks therefrom
    10.
    发明授权
    Clay composition containing a tannin and a method for producing bricks therefrom 有权
    含有单宁的粘土组合物及其制造方法

    公开(公告)号：US6159886A

    公开(公告)日：2000-12-12

    申请号：US362226

    申请日：1999-07-28

    申请人： Marshall D. Bishop ,  Orval G. Ward ,  Lowell A. Gray ,  Earnest W. McNickle

    发明人： Marshall D. Bishop ,  Orval G. Ward ,  Lowell A. Gray ,  Earnest W. McNickle

    IPC分类号： C04B33/02 ,  C04B33/13 ,  C04B33/04 ,  C04B33/14

    CPC分类号： C04B33/13

    摘要： A composition of clay, water and an additive chosen from the group consisting of tannin, modified tannin and mixtures thereof. A clay brick made from a composition of clay, water and an additive chosen from the group consisting of tannin, modified tannin and mixtures thereof. A method for producing clay bricks in which a composition comprising clay, water and an additive chosen from the group consisting of tannin, modified tannin and mixtures thereof is prepared. A clay brick made by a method in which a composition comprising clay, water and an additive chosen from the group consisting of tannin, modified tannin and mixtures thereof is prepared. A method for producing brick in which the water content necessary to facilitate the extrusion of a plastic mixture of clay and water is reduced by incorporating an additive chosen from the group consisting of tannin, modified tannin and mixtures thereof into the plastic mixture of clay and water.

    摘要翻译： 选自由单宁，改性单宁及其混合物组成的组的粘土，水和添加剂的组合物。 由粘土，水和选自由单宁，改性单宁及其混合物组成的组合物的组合物制成的粘土砖。 一种制备粘土砖的方法，其中制备包含粘土，水和选自由单宁，改性单宁及其混合物组成的组的添加剂的组合物。 制备通过其中制备包含粘土，水和选自由单宁，改性单宁及其混合物组成的组的添加剂的组合物的方法制成的粘土砖。 一种生产砖的方法，其中通过将选自由鞣酸，改性单宁及其混合物组成的组的添加剂掺入粘土和水的塑性混合物中来减少促进粘土和水的塑性混合物挤出所需的水分含量 。