Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including a second component containing structurally defined...
Reexamination Certificate
2005-06-28
2005-06-28
Reddick, Judy M. (Department: 1713)
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Including a second component containing structurally defined...
C428S407000, C428S427000, C428S430000, C428S432000, C428S437000, C428S458000, C523S137000, C524S403000, C524S404000, C524S409000, C524S413000
Reexamination Certificate
active
06911254
ABSTRACT:
Laminates are disclosed having interlayers containing an infrared absorbing amount of lanthanum hexaboride (LaB6) coated on or dispersed in a thermoplastic polymeric matrix. Preferably, the LaB6is combined with other materials, such as indium tin oxide, antimony tin oxide, organic dyes or pigments in a polymeric matrix of polyvinyl butyral (PVB). Alternatively, LaB6is coated on a sheet of polyethylene terephthalate and encapsulated with one or more sheets of PVB. The interlayers having LaB6dispersed therein or coated thereon are advantageously combined with encapsulation layers, reflective layers, dyed layers and/or pigmented layers.
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Booth, Jr. Howard D.
Fisher W. Keith
Garrett Paul D.
Moran James R.
Reddick Judy M.
Solutia Inc.
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