ANTI-FOGGING COATING COMPOSITION

• Main Authors: SAI-LIM, Chantana, TANNARAT, Sombat, NINGNUEK, Niwat, TIYAPIBOONCHAIYA, Churat, BOON, Heh Kok
• Format: Patent
• Language: English; French
• Published: 22.06.2023
• Subjects: ADHESIVES; ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; CANDLES; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; CORRECTING FLUIDS; DETERGENT COMPOSITIONS; DETERGENTS; DYES; FATTY ACIDS THEREFROM; FILLING PASTES; INKS; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; POLISHES; RECOVERY OF GLYCEROL; RESIN SOAPS; SOAP OR SOAP-MAKING; USE OF MATERIALS THEREFOR; USE OF SINGLE SUBSTANCES AS DETERGENTS; WOODSTAINS

The present invention relates to an anti-fogging coating composition comprising a hydrophilic polymer A and an anionic surfactant B, wherein a molecular structure of the anionic surfactant B comprises hydrocarbon, sulfonate group, and hydroxyl group. The present invention also relates to an article comprising a substrate and said anti-fogging coating composition. La présente invention concerne une composition de revêtement antibuée comprenant un polymère hydrophile A et un tensioactif anionique B, une structure moléculaire du tensioactif anionique B comprenant un hydrocarbure, un groupe sulfonate et un groupe hydroxyle. La présente invention concerne également un article comprenant un substrat et ladite composition de revêtement antibuée.