Title:
MOISTUREPROOF ADHESIVE COMPOSITION AND PRODUCTION OF POROUS LAMINATED SHEET USING THE SAME
Document Type and Number:
Japanese Patent JP3811220
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a moistureproof adhesive composition which can form a film of excellent moistureproofness in no need of application of a moistureproof material and without use of a moistureproof coating agent.
SOLUTION: This composition comprises (A) a synthetic resin emulsion, (B) a tackifier emulsion and (C) a water-repellent agent selected from among wax emulsion, silicone resin emulsion, fluorinate resin emulsion, chlorinated paraffin emulsion, vinylidene chloride emulsion and metal soap. This synthetic resin emulsion is a styrene/alkyl (meth)-acrylate/unsaturated carboxylic acid copolymer emulsion which is prepared by emulsion polymerization using a water-soluble polymer compound as a protective colloid. Two or more porous sheets are laminated by using the objective moistureproof adhesive composition to produce the objective porous material-laminated plate.
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Inventors:
Jun Fukui
Tsuneo Wamura
Shiro Kondo
Tsuneo Wamura
Shiro Kondo
Application Number:
JP14708396A
Publication Date:
August 16, 2006
Filing Date:
June 10, 1996
Export Citation:
Assignee:
Chuo Rika Kogyo Co., Ltd.
International Classes:
B32B7/12; C09J201/00; B32B13/00; C09J133/02; C09J133/04; C09J133/08; (IPC1-7): C09J201/00; B32B7/12; B32B13/00; C09J133/02; C09J133/08
Domestic Patent References:
| JP59157140A | ||||
| JP59059762A | ||||
| JP48000936A | ||||
| JP7033137A | ||||
| JP7173447A | ||||
| JP8072188A | ||||
| JP6239774A | ||||
| JP4089865A | ||||
| JP64060658A | ||||
| JP7118623A | ||||
| JP4236287A | ||||
| JP2308877A |
Attorney, Agent or Firm:
Sota Asahina
Kei Saki
Kei Saki