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US 2024/0191098 A1Published application
Extensible decorative film including surface layer having scratch resistance and matte properties and surface coating composition
Assignee3M Innovative Properties Company
InventorMasakazu KINEBUCHI
Life of this patent
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Abstract
Provided is an extensible decorative film that includes a surface layer having excellent scratch resistance and matte properties before and after extension, and a surface coating composition that may form such a surface layer.
Claims15
An extensible decorative film, comprising:
- a substrate, and
- a surface layer containing inorganic particles having a mean particle diameter from 15 micrometers to 50 micrometers and a binder, having scratch resistance and matte properties, and being disposed on the substrate,
- the surface layer containing 35 parts by mass or greater of the inorganic particles based on 100 parts by mass of the binder.
A surface coating composition comprising:
- inorganic particles having a mean particle diameter from 15 micrometers to 50 micrometers, and a binder precursor, wherein
- the surface coating composition contains 35 parts by mass or greater of the inorganic particles based on 100 parts by mass of the binder precursor.
Dependencies are inferred from the claim text.