DIENE-BASED COPOLYMER LATEX COMPOSITION FOR CORRUGATED CARDBOARD ADHESIVE

PROBLEM TO BE SOLVED: To provide a diene-based copolymer latex composition for a corrugated cardboard adhesive, which has excellent initial bonding strength and excellent resistance to water in the bonding strength together with excellent stability of an adhesive, and is easily disintegrated in wate...

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Hauptverfasser: KANEKO SHUNEI, KOBAYASHI HIROMI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a diene-based copolymer latex composition for a corrugated cardboard adhesive, which has excellent initial bonding strength and excellent resistance to water in the bonding strength together with excellent stability of an adhesive, and is easily disintegrated in water in the level being sufficient for recycling. SOLUTION: The diene-based copolymer latex composition for a corrugated cardboard adhesive, is characterized by the followings; (1) containing 0.1-2.0 wt.% ethylenically unsaturated carboxylic acid monomer, (2) having 60-99 wt.% content of a toluene-insoluble component and (3) having 220-500 nm particle diameter. COPYRIGHT: (C)2007,JPO&INPIT