Adhesive composition rapidly hardenable at room temperature
AssigneeNippon Kasei Chemical Company Limited
InventorsAkinori Kameyama, Yoshiki Matsunaga, Hiroyasu Saito
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Abstract
An adhesive composition comprises (a) a resinous composition produced by mixing an aromatic primary amine with an aqueous solution or emulsion containing a polymer or copolymer of acrylamide and (b) formaldehyde or a derivative thereof as main components.
Claims8
An adhesive composition which comprises (a) a resinous composition produced by mixing an aromatic primary amine with an aqueous solution or emulsion containing a polymer of acrylamide or a copolymer of acrylamide and copolymerizable comonomers, and (b) formaldehyde or a formaldehyde derivative capable of liberating formaldehyde in situ, as main components.
Dependencies are inferred from the claim text.