Photocatalytic sheet or film and its manufacturing process
AssigneeFuji Photo Film Co., Ltd.
InventorsLeo Disse, Yuzo Toda, Seimi Satake, Huub Gillissen
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Abstract
The invention is directed to a photocatalytic sheet comprising a support, a photocatalytic layer comprising photocatalyst materials and binder, and at least one functional layer wherein said functional layer is in between said support and said photocatalytic layer, wherein said photocatalytic layer and said functional layer are brought on the support using extrusion coating technology or casting technology, as well as to a photocatalytic film sheet comprising: a photocatalytic layer comprising photocatalyst materials and binder, and at least one functional layer, wherein said film is formed by applying casting technology.
Claims22
A photocatalytic sheet comprising
- a support,
- a photocatalytic layer comprising photocatalyst materials and binder,
- and at least one functional layer wherein said functional layer is in between said support and said photocatalytic layer,
- wherein said photocatalytic layer and said functional layer are brought on the support using extrusion coating technology or casting technology.
A photocatalytic film sheet comprising:
- a photocatalytic layer comprising photocatalyst materials and binder,
- and at least one functional layer,
- wherein said film is formed by applying casting technology.
Dependencies are inferred from the claim text.