Anti-aging high-toughness edge band and preparation method thereof

The invention discloses an anti-aging high-toughness edge band and a preparation method thereof, and relates to the technical field of edge bands. When the anti-aging and high-toughness edge sealing strip is prepared, firstly, nano calcium carbonate is sequentially reacted with 3-ureidopropyltrimeth...

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Bibliographische Detailangaben
Hauptverfasser:	QIAN QIQI, WU MINGFU, ZHANG XINGLIN, FENG YONGLIANG, CAI DELANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON DYES MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	The invention discloses an anti-aging high-toughness edge band and a preparation method thereof, and relates to the technical field of edge bands. When the anti-aging and high-toughness edge sealing strip is prepared, firstly, nano calcium carbonate is sequentially reacted with 3-ureidopropyltrimethoxysilane and 2-(5-chloro-2-benzotriazole)-6-tert-butyl p-cresol to prepare modified nano calcium carbonate; then, 2-vinyl-4, 6-diamino-1, 3, 5-triazine and diphenyl phosphate are subjected to a reaction, and a flame retardant monomer is prepared; carrying out mould pressing on glycidyl methacrylate, a flame-retardant monomer, polypropylene and modified nano calcium carbonate to form an edge sealing strip surface layer; finally, poly (butylene adipate) glycol, polypropylene oxide glycol, 1, 4-butanediol, acrylate resin, 4, 4-diphenylmethane diisocyanate and fumed silica are subjected to a reaction to prepare a polyurethane hot melt adhesive, and the polyurethane hot melt adhesive is coated on the surface layer of t