COATING SYSTEM FOR COATED METAL OR POLYMERIC TUBE

• Main Authors: DAVIS SCOTT MICHAEL, DING TIANHUA, ABBASOV LENAR, GRIESHABER SARAH ELIZABETH, SICS ANDREW
• Format: Patent
• Language: English
• Published: 15.10.2015
• Subjects: ADHESIVES; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; BLASTING; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; CORRECTING FLUIDS; DYES; ENGINEERING ELEMENTS AND UNITS; FILLING PASTES; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; INKS; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; PERFORMING OPERATIONS; PIPES; POLISHES; PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL; SPRAYING OR ATOMISING IN GENERAL; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; TRANSPORTING; USE OF MATERIALS THEREFOR; WEAPONS; WOODSTAINS

A coated tube can comprise: a tube and a coating composition on the tube. The coating composition can comprise a polyester and an impact modifier, and wherein the impact modifier comprises at least one pendent group selected from epoxy groups and maleic anhydride groups and/or a polyester and an impact modifier, and wherein the polyester comprises poly(butylene terephthalate).