LAMINATE FILM, METHOD FOR MANUFACTURING SAME, AND MELAMINE DECORATIVE PANEL

Provided is a melamine decorative panel surface protection film comprising a laminate film comprising:a fluororesin layer (I) which is formed from a fluororesin composition (A); andan acrylic resin layer (II) which is formed from a resin composition (B) containing a reactive group-containing acrylic...

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Bibliographische Detailangaben
Hauptverfasser: ABE, Junichi, NAKAYA, Fuminori
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Provided is a melamine decorative panel surface protection film comprising a laminate film comprising:a fluororesin layer (I) which is formed from a fluororesin composition (A); andan acrylic resin layer (II) which is formed from a resin composition (B) containing a reactive group-containing acrylic resin (B-1), whereinthe resin composition (B) contains 10 to 100% by mass of (B-1), 0 to 90% by mass of acrylic rubber particles (B-2) other than (B-1), and 0 to 90% by mass of a thermoplastic resin (B-3) having a mass average molecular weight of less than 400,000 other than (B-1) and (B-2) with respect to the total 100% by mass of (B-1), (B-2), and (B-3), and further contains 0 to 50 parts by mass of an additive (C) other than (B-1), (B-2), and (B-3) with respect to the total 100 parts by mass of (B-1), (B-2), and (B-3),the reactive group-containing acrylic resin (B-1) contains a monomer unit having a reactive substituent with respect to an amino group or methylol group, anda content of the monomer unit having a reactive substituent is 4% by mass or more with respect to 100% by mass of the resin composition (B).wherein a gel fraction of the resin composition (B) is 10 to 80% by mass as determined by a method according to the description.