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US 11,358,371 B2Granted
Image surface protection structure of a painting
OwnerKikuko Iwai, Kie Iwaiinventors
Life of this patent
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Abstract
An image surface protection structure of a painting capable of protecting the image surface layer of a painting from dirt and physical damage without impairing the original color or texture of the image surface of the paint layer is provided. An image surface protection structure of a painting comprising: a sealed space having an oxygen concentration of 4% or less, formed from a transparent hard plate and a gas barrier material; a painting placed in the sealed space, with the image surface of it facing the transparent hard plate.
Claims12
An image surface protection structure of a painting comprising:
- a transparent hard plate;
- a gas barrier material;
- and
- an oxygen absorbing agent,
- wherein a sealed space having an oxygen concentration of 1% or less is formed by the transparent hard plate and the gas barrier material, and a junction between the transparent hard plate and the gas barrier material is sealed by a sealing material,
- a painting and the oxygen absorbing agent are placed in the sealed space, and an image surface of the painting faces the transparent hard plate, and
- a width of the junction between transparent hard plate and a front surface of the barrier material is 3.0 to 7.0 mm.
4 more elements
Dependencies are inferred from the claim text.