Solar control film

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7952805
APP PUB NO 20080075936A1
SERIAL NO

11466232

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A transparent solar control film may have a single or multiple layer core that includes at least one layer of an orientated thermoplastic polymer material. Infrared radiation absorbing nanoparticles that preferentially absorb at least about 100 times more infrared radiation than visible radiation may be dispersed within the at least one layer of an oriented thermoplastic polymer layer. The transparent solar control film may have a haze value of less than about 5 percent.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYP O BOX 33427 ST PAUL MN 55133-3427

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boettcher, Jeffrey A Woodbury, US 7 612
Gilbert, Laurence R Marine on St. Croix, US 20 1229
Kivel, Edward J Stillwater, US 29 405
Kominami, Mitsuhiro M Kanagawa, JP 1 26
McGurran, Daniel J Woodbury, US 7 160
Padiyath, Raghunath Woodbury, US 75 1551
Strauss, Stephen J Hastings, US 3 47

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