Title:
AQUEOUS DISPERSION LIQUID AND DISPERSION STABILIZER
Document Type and Number:
Japanese Patent JPH0593009
Kind Code:
A
Abstract:
PURPOSE:To obtain a dispersion liquid having excellent dispersion stability of dispersoid and forming a film having high barrierness by using a specific saponified ethylene/vinyl ester copolymer as a dispersion stabilizer and a specific ethylene/vinyl alcohol copolymer as a dispersoid. CONSTITUTION:The objective aqueous dispersion contains (A) a saponified ethylene/vinyl ester copolymer preferably having an ionic group consisting of anionic group, an ethylene content of 10-70mol% (most preferably 20-60mol%) and a saponification degree of >=80mol% (most preferably >=95mol%) as a dispersion stabilizer and (B) an ethylene/vinyl alcohol copolymer having an ethylene content of 15-65mol% (preferably 20-55mol%) and a saponification degree of >=90mol% (most preferably >=97mol%) as a dispersoid.
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Inventors:
YAMAUCHI JUNNOSUKE
AOYAMA AKEMASA
TSUBOI TOSHIO
MORIYA TAKESHI
HIROFUJI SATOSHI
AOYAMA AKEMASA
TSUBOI TOSHIO
MORIYA TAKESHI
HIROFUJI SATOSHI
Application Number:
JP6126992A
Publication Date:
April 16, 1993
Filing Date:
February 14, 1992
Export Citation:
Assignee:
KURARAY CO
International Classes:
B01J13/00; C08F8/12; C08F210/00; C08F210/02; C08F216/00; C08F216/06; C08L23/00; C09K23/52; C08L23/26; C08L29/04; (IPC1-7): B01F17/52; B01J13/00; C08F8/12; C08F210/02; C08F216/06; C08L23/26; C08L29/04
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