PRODUCTION OF RESIN COMPOSITION AND LUBRICATION-TREATED STEEL PLATE USING THE SAME

PROBLEM TO BE SOLVED: To provide a production process for a resin composition which can form a resin coating layer excellent in adhesion to wood-based material and provide lubrication-treated steel plate using the same. SOLUTION: A polyester-diol in which 60-100mol% of the dicarboxylic acid componen...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SAKOTA AKITO, KAWANISHI KATSUJI
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES INKS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS POLISHES PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL SPRAYING OR ATOMISING IN GENERAL THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF MATERIALS THEREFOR WOODSTAINS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a production process for a resin composition which can form a resin coating layer excellent in adhesion to wood-based material and provide lubrication-treated steel plate using the same. SOLUTION: A polyester-diol in which 60-100mol% of the dicarboxylic acid component are terephthalic and/or isophthalic acids, while 60-100mol% of the glycol component are diethylene glycol or its derivative (its number-average molecular weight is 500-6,000) and a hydrogenated diphenylmethane diisocyanate are mixed so that the molar ratio of NCO groups/OH groups may range from 0.8 to 1.5, and they are allowed to react to prepare this resin composition. A lubrication-treated steel plate having this resin composition on the uppermost layer in a prescribed thickness is excellent in adhesion to wood-based materials. A composite material in which vinyl acetate adhesive is used or a composite material in which fiber boards are used as a wood-based material are particularly preferred for this purposes.