IR-absorbing compositions

Details IR-absorbing compositions IR-absorbing compositions

2006-07-11

2006-07-11

Kopec, Mark (Department: 1751)

Compositions

Light transmission modifying compositions

Infrared

C252S582000, C252S584000, C252S589000, C252S585000, C428S357000, C428S383000, C428S402000, C524S480000, C264S464000, C264S478000

Reexamination Certificate

active

07074351

ABSTRACT:
The present invention provides compositions containing transparent thermoplastic polymer, surface-modified oxide particles with a particle size of less than 200 nm, and organic NIR absorbers. The compositions of the present invention may find use in reducing diathermancy in sheets, films, glazing systems and roofing systems which may be incorporated into automobiles and buildings.

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