The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 17, 2017
Filed:
Mar. 12, 2014
Cabot Corporation, Boston, MA (US);
Andriy Korchev, Westford, MA (US);
Jeremy K. Huffman, Amarillo, TX (US);
Agathagelos Kyrlidis, Cambridge, MA (US);
Pavel A. Kossyrev, Providence, RI (US);
Eugene N. Step, Newton, MA (US);
Geoffrey D. Moeser, Groton, MA (US);
Qingling Zhang, Bloomfield Hills, MI (US);
Cabot Corporation, Boston, MA (US);
Abstract
UV curable coatings containing dual phase filler-polymer compositions with high resistivity, low dielectric constant, good optical density, and controlled electrical resistivity are described, and cured coatings or films formed thereof, along with their use in black matrix, black column spacers, and other light shielding coating elements in LCD. Devices having these black matrices, black column spacers, and/or other light shielding coating elements, and methods of preparing and making these various materials and products are also described.