COLD-DRYING WATER-SOLUBLE RUST PREVENTIVE COMPOSITION FOR VEHICLE
PROBLEM TO BE SOLVED: To provide a rust preventive composition which forms films having adhesion properties, rust preventiveness, chipping resistance, and high-pressure resistant car washability, to the back of floors, frame dress up parts, etc., of vehicles. SOLUTION: The cold-drying water-soluble...
Gespeichert in:
Hauptverfasser: | , , , , |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a rust preventive composition which forms films having adhesion properties, rust preventiveness, chipping resistance, and high-pressure resistant car washability, to the back of floors, frame dress up parts, etc., of vehicles. SOLUTION: The cold-drying water-soluble rust preventive composition contains 30 to 70wt% acrylic emulsion which is an independent monomer of acrylate or methacrylate, or a copolymer thereof or a copolymer thereof and styrene or vinyl ester, has a particle diameter 10 to 100nm and a glass transition temperature ≤0°C, 5 to 30wt% wax emulsion of a melting point 40 to 80°C, and 10 to 50wt% powdery filler selected from mica, calcium carbonate, etc., and is dried at ordinary temperature after the outside surfaces of the vehicles are coated therewith. COPYRIGHT: (C)2004,JPO |
---|