SEALANT COMPOSITION

• Main Authors: WALIA, Parvinder S, HETZNER, Jack E, NUNGESSER, Edwin A
• Format: Patent
• Language: English; French; German
• Published: 08.09.2021
• Subjects: ADHESIVES; APPARATUS THEREFOR; BORING; CHEMICAL PAINT OR INK REMOVERS; CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING,IMPREGNATING, FINISHING; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COMPOSITIONS FOR TANNING; CORRECTING FLUIDS; DYES; FILLING PASTES; HIDES; INKS; LEATHER; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; PELTS; PERFORMING OPERATIONS; POLISHES; SKINS; TRANSPORTING; TURNING; USE OF MATERIALS THEREFOR; WOODSTAINS

An aqueous acrylic emulsion sealant coating composition used for sealing stitched skins against leakage from polyurethane foam which has been applied to stitched skins, the composition including: (a) a first soft acrylic polymer phase component; and (b) a second aqueous phase component; a process fo...