Energy barrier plastic foil

Energy barrier plastic foil

  • CN 103,402,758 B
  • Filed: 12/13/2011
  • Issued: 05/31/2017
  • Est. Priority Date: 12/13/2010
  • Status: Active Grant
First Claim
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1. energy barrier plastic foil, it is adapted for application on the surface selected from transparent and translucent surface, and according to standard NBNEN410 is measured, and it is at least 50% transparent from the visible ray of 380 to 780nm to wave-length coverage, is characterised by the energy barrierPlastic foil is included:

  • At least one plastic support layer, the metal level at the top of it, the metal level comprising nickel and also comprising selected from antimony andAt least one element in arsenic is applied together with least one element in selected from indium and gallium, the metal level by sputtering sedimentation,Wherein described plastic foil includes at least 10ppm and the at most nickel of 50ppm by weight, and is at least also comprising total amount by weightThe indium (In) of 4.0ppm and at most 25.0ppm, gallium (Ga), antimony (Sb) and arsenic (As), it is with selected from indium antimonide, gallium antimonide, arsenicThe form of the alloy of indium, InGaAsP and/or GaAs is present, wherein the concentration is relative to including its all layers wholeWhat the weight of plastic foil was represented, but for the diaphragm of adhesive phase except, if it exists, and thus contain indium, gallium, antimonyAnd/or the metal level of arsenic is not continuous.

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