Patent · US Active

Light-scattering compositions

US7893162B2 · kind B2 · utility

5Cited by

2References

11Claims

0Family size

Assignee

Rohm and Haas Company · US

Inventors

Edward E. LaFleur · Warminster, US
Jiun-Chen Wu · Lawrence, US

Key dates

Filing date	Jan 15, 2008
Grant date	Feb 22, 2011
Priority date	—
Expiry date	Feb 24, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/2982
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Light-scattering compositions comprising diffuser polymer particles are disclosed. Also disclosed are methods of making and using the light-scattering compositions.

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