Process for the preparation of a composite material
AssigneeDsm IP Assets B.V.
InventorShahab Jahromi
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Abstract
The invention relates to a process for the preparation of a composite material comprising a substrate, a first layer and a second layer, comprising a first vapor-depositing step, wherein a first compound is vapor-deposited on the substrate, whereby the first layer is formed, and a second vapor-depositing step, wherein a second compound comprising a triazine compound is vapor-deposited on the first layer, whereby the second layer is formed, whereby the first and second vapor-depositing steps are carried out in such a way that the first layer comprises between 0 wt. % and 10 wt. % of a triazine compound.
Claims20
Process for the preparation of a composite material comprising a substrate, a first layer and a second layer, comprising:
- a first vapour-depositing step, wherein a first compound is vapour-deposited on the substrate, whereby the first layer is formed, and
- a second vapour-depositing step, wherein a second compound comprising a triazine compound is vapour-deposited on the first layer, whereby the second layer is formed,
- whereby the first and second Vapour-depositing steps are carried out in such a way that the first layer comprises between 0 wt % and 10 wt. % of a triazine compound.
Dependencies are inferred from the claim text.