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Title:
水性エマルジョン組成物、それを用いた接着剤、水性エマルジョンの製造方法及び水性エマルジョン組成物の製造方法
Document Type and Number:
Japanese Patent JP6713339
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an aqueous emulsion composition excellent in heat resistance, hot water resistance, boiling water resistance and viscosity stability, and to provide an adhesive which contains the aqueous emulsion, causes no coloring of the adhesive layer and is excellent in safety.SOLUTION: The aqueous emulsion composition is provided that contains: aqueous emulsion (A) containing a copolymer of an ethylenic unsaturated monomer (a) having at least one group selected from the group consisting of a phosphoric acid group, a phosphate group, a phosphonic acid group and a phosphonic acid ester group and an ethylenic unsaturated monomer (b); and a polyvalent metal compound (B) containing at least one element selected from a group-2 element, a group-4 element, a group-6 element, a group-7 element, a group-8 element, a group-9 element, a group-11 element, a group-12 element and a group-13 element, in the periodic table. The adhesive is also provided that uses the aqueous emulsion composition.SELECTED DRAWING: None

Inventors:
Tatsuya Yata
Keisuke Morikawa
Application Number:
JP2016087282A
Publication Date:
June 24, 2020
Filing Date:
April 25, 2016
Export Citation:
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Assignee:
KURARAY CO.,LTD.
International Classes:
C08L31/04; C08K3/10; C08K5/09; C08L29/04; C08L43/02; C09J11/04; C09J11/06; C09J129/04; C09J131/02; C09J143/02
Domestic Patent References:
JP2003055579A
JP8081664A
JP6080709A
JP9227748A
JP2000204294A
JP2001019831A
JP2238069A
JP2008169249A