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US 2019/0375883 A1Published application
Skin material for coating motor vehicles parts
OwnerAntonio RUSSO, Lionel DE BEAUFFORTinventors
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Abstract
The present invention relates to a skin material, which is in the form of a flexible film obtained from a composition comprising at least one fluorinated polymer, and its use for coating motor vehicle parts.
Claims19
A flexible film obtained from a composition [composition (C)] comprising at least one fluorinated polyurethane [F-TPU polymer] and optionally further ingredients, said F-TPU polymer comprising recurring units derived from:
- optionally monomer (a), wherein monomer (a) is at least one diol selected from the group consisting of poly-ether type diols, poly-ester type diols, polybutadien-diols and polycarbonate-diols;
- monomer (b), wherein monomer (b) is at least one hydroxy-terminated (per)fluoropolyether polymer;
- monomer (c), wherein monomer (c) is at least one aromatic, aliphatic or cycloaliphatic diisocyanate;
- and
- monomer (d), wherein monomer (d) is at least one aliphatic, cycloaliphatic or aromatic diol having from 1 to 14 carbon atoms.
2 more elements
Dependencies are inferred from the claim text.