公开(公告)号：US10336650B2

公开(公告)日：2019-07-02

申请号：US15114818

申请日：2015-02-03

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Katherine A. Brown ,  Timothy N. Narum ,  Jeremy O. Swanson ,  Zachary Malmberg

IPC: C03C17/00 ,  C09D7/61 ,  C09D7/40 ,  C09D5/16 ,  C09D5/00 ,  C09D1/00

Abstract: A coating composition is provided comprising nanoparticles and certain silane compounds. When applied to articles, particularly glass articles, the coating that is formed is resistant to soiling by both dry dust and wet soil.

公开(公告)号：US20150124343A1

公开(公告)日：2015-05-07

申请号：US14398621

申请日：2013-04-30

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Andrew J. Henderson ,  Susannah C. Clear ,  Attila Molnar ,  Katherine A. Brown ,  Dylan T. Cosgrove ,  Douglas A. Huntley ,  Fay T. Salmon

IPC: G02B1/14 ,  G02B5/08

CPC classification number: G02B1/14 ,  F24S23/82 ,  F24S2025/601 ,  G02B1/105 ,  G02B5/0808 ,  G02B5/0866 ,  G02B27/0006 ,  Y02E10/40 ,  Y02E10/52

Abstract: The present disclosure generally relates to durable solar mirror films, methods of making durable solar mirror films, and constructions including durable solar mirror films. In some embodiments, the present disclosure relates to a solar mirror film comprising: a weatherable layer having a first major surface and a second major surface; regions of reflective material adjacent to the first major surface of the weatherable layer; and regions of the first major surface of the weatherable layer substantially lacking reflective material. In some embodiments, the present disclosure relates to a weatherable layer having a first major surface and a second major surface; wherein the first major surface includes a bulk region and an edge region; and a reflective material adjacent to the bulk region of the first major surface of the weatherable layer and substantially absent from the edge region.

Abstract translation: 本公开总体上涉及耐用的太阳镜膜，制造耐用的太阳镜膜的方法以及包括耐久的太阳镜膜的结构。 在一些实施例中，本公开涉及一种太阳能镜膜，其包括：具有第一主表面和第二主表面的耐候层; 与耐候层的第一主表面相邻的反射材料的区域; 并且耐候层的第一主表面的区域基本上不含反射材料。 在一些实施例中，本公开涉及具有第一主表面和第二主表面的耐候层; 其中所述第一主表面包括主体区域和边缘区域; 以及邻近耐候层的第一主表面的主体区域并且基本上不存在于边缘区域的反射材料。

公开(公告)号：US20150175479A1

公开(公告)日：2015-06-25

申请号：US14412060

申请日：2013-07-03

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Katherine A. Brown ,  Timothy N. Narum ,  Naiyong Jing ,  Timothy J. Hebrink

IPC: C03C17/02 ,  C03C17/00

CPC classification number: C03C17/02 ,  C03C17/007 ,  C03C2217/213 ,  C03C2217/42 ,  C03C2217/478 ,  C03C2217/78 ,  C03C2218/111 ,  C03C2218/114 ,  C03C2218/118 ,  C03C2218/32 ,  C08K3/36 ,  C09D5/00 ,  C09D5/1681 ,  C09D7/67

Abstract: The present disclosure relates generally to anti-soiling compositions, methods of applying anti-soiling compositions, and equipment for applying anti-soiling compositions. In some embodiments, the present disclosure relates to a method of forming a durable coating on a glass substrate, comprising: (1) applying a coating composition to a glass substrate, the applied coating composition having a thickness of greater than 4 microns; the coating composition consisting essentially of about 0.25% to about 10% by weight of non-oxidizing nanoparticles, an acid, and water; (2) allowing the coating composition to remain on the glass substrate for at least an amount of time sufficient to permit at least some of the nanoparticles to bond to the glass substrate; (3) reducing the thickness of the coating composition to about 0.25 to 4 microns, and (4) evaporating at least some of the water to form the durable coating.

Abstract translation: 本公开一般涉及防污染组合物，施用抗污染组合物的方法，以及用于施用抗污染组合物的设备。 在一些实施方案中，本公开内容涉及在玻璃基底上形成耐久涂层的方法，其包括：（1）将涂料组合物施加到玻璃基底上，所涂覆的涂料组合物具有大于4微米的厚度; 涂层组合物基本上由约0.25％至约10％重量的非氧化性纳米颗粒，酸和水组成; （2）允许涂料组合物保留在玻璃基材上至少一定量的时间，足以允许至少一些纳米颗粒结合到玻璃基底; （3）将涂料组合物的厚度减小至约0.25至4微米，和（4）蒸发至少一些水以形成耐久涂层。