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US 10,689,756 B2Granted
Gas container
AssigneeLinde Aktiengesellschaft
InventorsPeter Adam, Wilhelm Bayerl
Life of this patent
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Abstract
A gas container having coating on the inner side that is applied directly onto a base material (110) of the gas container. The coating has a plurality of layers of at least one coating material that may be produced by an ALD method.
Claims9
A gas container comprising:
- a container made of a base material having an inside coating applied directly on the base material of the container,
- wherein said coating comprises a plurality of monomolecular layers of coating material, wherein said plurality of monomolecular layers are alternately Al2O3 and TiO2 monomolecular layers, each monomolecular layer having the thickness of one molecule of the respective coating material and in each monomolecular layer the molecules are each situated alongside one another substantially directly in the respective layer,
- wherein each of the Al2O3 and TiO2 monomolecular layers is produced by an Atomic Layer Deposition process, and
- wherein coating has a thickness of not more than 500 nm.
1 more element
Dependencies are inferred from the claim text.