Title:
A manufacturing method of a laminated material
Document Type and Number:
Japanese Patent JP6132488
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a water-dispersible adhesive composition capable, as a water-dispersible adhesive composition suitable for adhesions of woody materials, of manufacturing a laminate material excellent in terms of flexural properties, of inhibiting blowout phenomena occurring at manufacturing steps, and of greatly improving the productivity and a method for manufacturing a laminate material using the same.SOLUTION: The provided composition comprises: a mixture including a compound having at least two intramolecular isocyanate groups and a specified polyalkylene glycol-based polymer; a filler; and water; the ratio of the polyalkylene glycol-based polymer with respect to 100 parts.mass of the compound having isocyanate groups is 3-20 parts.mass; the ratio of the filler with respect to 100 parts.mass of the mixture is 100-400 parts.mass; the ratio of water with respect to 100 parts.mass of the mixture is 20-200 parts.mass.
Inventors:
Tsukasa Tanaka
Koichi Kimura
Kozo Endo
Koichi Kimura
Kozo Endo
Application Number:
JP2012175580A
Publication Date:
May 24, 2017
Filing Date:
August 08, 2012
Export Citation:
Assignee:
Koyo Sangyo Co., Ltd.
International Classes:
C09J175/08; B27D1/04; B27N3/00; B32B27/40; C09J5/06; C09J11/04
Domestic Patent References:
| JP9003429A | ||||
| JP2003246827A | ||||
| JP56143280A |
Attorney, Agent or Firm:
Masayoshi Suda