Patent · US Active

Nanostructured articles and methods to make the same

US10036831B2 · kind B2 · utility

2Cited by

24References

17Claims

0Family size

Assignee

3M INNOVATIVE PROPERTIES COMPANY · US

Inventors

Ta-Hua Yu · Woodbury, US
Moses M. David · Woodbury, US
Douglas S. Dunn · Maplewood, US
Seth M. Kirk · Minneapolis, US
Brant U. Kolb · Afton, US
William Blake Kolb · Windom, US
Mark A. Strobel · Maplewood, US
Jun-Ying Zhang · Perrysburg, US

Key dates

Filing date	Aug 13, 2012
Grant date	Jul 31, 2018
Priority date	—
Expiry date	Oct 24, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/24372
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Material comprising sub-micrometer particles dispersed in a polymeric matrix. The materials are useful in article, for example, for numerous applications including display applications (e.g., liquid crystal displays (LCD), light emitting diode (LED) displays, or plasma displays); light extraction; electromagnetic interference (EMI) shielding, ophthalmic lenses; face shielding lenses or films; window films; antireflection for construction applications; and construction applications or traffic signs.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.