FLUORINE-CONTAINING RESIN COMPOSITION HAVING IMPROVED ANTISTAINING PROPERTY

摘要

PROBLEM TO BE SOLVED: To obtain the subject composition giving fluorine-containing non- perfluororesin molded products which have an improved antistaining property and are scarcely stained and from which stains can easily wiped off by compounding a fluorine-containing perfluoropolymer to a fluorine-containing non-perfluororesin. SOLUTION: This fluorine-containing resin composition is obtained by compounding (B) a fluorine-containing perfluoropolymer having a low mol.wt. preferably in an amount of 0.05-10 pts.wt. to (A) 100 pts.wt. of at least one kind of a fluorine-containing non-perfluororesin selected from the group consisting of a fluorine-containing hydrofluororesin and a fluorine-containing chlorofluororesin. The component A is preferably a polymer obtained polymerizing a monomer such as tetrafluoroethylene (preferably tetrafluoroethylene- ethylene copolymer, etc.). The component B is preferably a polymer obtained by polymerizing a monomer such as hexafluoropropylene (preferably polytetrafluoroethylene).