公开(公告)号：US20180057692A1

公开(公告)日：2018-03-01

申请号：US15245566

申请日：2016-08-24

Applicant: BEHR PROCESS CORPORATION

Inventor： GREGORY ALLEN WILLIAMS

IPC: C09D5/00 ,  C09D7/12 ,  C09D7/00

CPC classification number: C09D5/00 ,  C08K3/36 ,  C08K9/06 ,  C09D7/20 ,  C09D7/61 ,  C09D7/62

Abstract: A coating composition includes a fumed silica present in an amount from about 2 to 12 weight percent of the total weight of the coating composition, a resin in an amount from about 5 to 10 weight percent of the total weight of the coating composition, and a polar solvent being the balance.

公开(公告)号：US20180201710A1

公开(公告)日：2018-07-19

申请号：US15407579

申请日：2017-01-17

Applicant: BEHR PROCESS CORPORATION

Inventor： GREGORY ALLEN WILLIAMS ,  JENS HENTSCHEL ,  ANURADHA SATPUTE

IPC: C08F220/14 ,  C09D133/12

Abstract: A self-healing paint composition includes water, a self-healing polymer having a first functional group and a second functional group bonded thereto that interact with each other by dynamic covalent or dynamic non-covalent interactions, and one or more optional pigment compositions. At least one of the first functional group and the second functional group are present in an amount of 0.1 to 10 mole percent the emulsion self-healing polymer having a weight average molecular weight of about 15,000 g/mol to 1,000,000 g/mol.

公开(公告)号：US20180120596A1

公开(公告)日：2018-05-03

申请号：US15341469

申请日：2016-11-02

Applicant: BEHR PROCESS CORPORATION

Inventor： JIANG YUNFEI ,  GREGORY ALLEN WILLIAMS ,  LAN DUC LIANG ,  KHANH-MINH CHU ,  MING-REN TARNG

IPC: G02F1/01 ,  G02F1/163 ,  G02F1/155 ,  B05D7/00

CPC classification number: G02F1/0147 ,  B05D5/065 ,  B05D5/12 ,  B05D7/54 ,  H05B3/141 ,  H05B3/26 ,  H05B2203/013 ,  H05B2214/04

Abstract: A multilayer coating that provides a switchable color includes a substrate, an electrically conductive heating paint layer disposed over the substrate, a non-electrically conductive paint layer disposed over the electrically conductive heating paint layer, and a thermochromic paint layer disposed over the non-electrically conductive paint layer. The non-electrically conductive paint layer has a base color at 25° C. The thermochromic paint layer has a first preset color at 25° C. and a second preset color at a switching temperature that is higher than 25° C. Characteristically, the first preset color is matched to the base color. A controllable voltage source is in communication with the electrically conductive heating paint layer to switch between a first preset color and a second preset color.