专利名称：Method and apparatus for controlled
triggering of oxygen scavenging
compositions utilizing a wrap-around shade
发明人：Greg Grossman,Jason G. Verrett,Stephen F.
Compton,Scott W. Beckwith
申请号：US11258802申请日：20051026公开号：US08026493B2公开日：20110927
专利附图：
摘要：An apparatus is provided for activating an oxygen scavenging composition that
includes a plurality of UV lamps arranged in a bank and disposed in a UV chamber; the UVlamps include first and second sides through which UV light is transmittable. A series ofguide rolls disposed in the UV chamber define a film pathway for directing a film in closeproximity with the first and second sides of the UV lamps. The UV shade is arranged towrap about the first and second sides of the UV lamps, and may be configured to movebetween an open, partially open, and closed position so that the dosage of UV light towhich the film is exposed may be controlled by adjusting the degree to which the shade isopen. As a result, the UV shade may limit UV exposure without having to turn off the UVlamps.
申请人：Greg Grossman,Jason G. Verrett,Stephen F. Compton,Scott W. Beckwith
地址：Greenville SC US,Simpsonville SC US,Spartanburg SC US,Greer SC US
国籍：US,US,US,US
代理机构：Alston & Bird LLP
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