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US 2025/0188280 A1Published application
Composition and film
AssigneeFUJIFILM Corporation
InventorsKana MUROI, Hirotaka KITAGAWA, Koji NAOE, Yasuyuki SASADA
Life of this patent
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Abstract
A composition including thermoplastic particles having an average particle diameter of 100 μm or less, an aromatic polyester resin, and a solvent, and a film.
Claims20
A composition comprising:
- thermoplastic particles having an average particle diameter of 100 μm or less;
- an aromatic polyester resin;
- and
- a solvent.
1 more element
A composition comprising:
- thermoplastic particles;
- an aromatic polyester resin;
- and
- a solvent,
- wherein a content of the thermoplastic particles is 50% by mass or more with respect to a total mass of solid contents contained in the composition.
2 more elements
A film comprising:
- a layer A;
- and
- a layer B on at least one surface of the layer A,
- wherein the layer B contains particles containing at least one of a resin having a constitutional unit having an aromatic hydrocarbon group or an elastomer having a constitutional unit having an aromatic hydrocarbon group, and an aromatic polyester resin, and
- a minimum area ratio of the particles in a cross section of the layer B in a thickness direction is 50% or more.
2 more elements
Dependencies are inferred from the claim text.