SEALANT COMPOSITION

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...

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Bibliographic Details
Main Authors WALIA, Parvinder S, HETZNER, Jack E, NUNGESSER, Edwin A
Format Patent
LanguageEnglish
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
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Summary: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 for producing the sealant coating composition; a sealed stitched skin structure; a process for producing the sealed stitched skin structure; a polyurethane foamed article; and a process for producing the polyurethane foamed article.
Bibliography:Application Number: EP20190805794