Title:
再分散性粉末の製造方法
Document Type and Number:
Japanese Patent JP4274494
Kind Code:
B2
Abstract:
Prodn. of protective colloid-stabilised poly(vinyl ester)-contg. dispersions is effected by polymerisation of the vinyl ester (and opt. comonomer(s)) using a water-soluble cationic azo initiator, pref. an azo-amidine. A claimed dispersion, opt. contg. units from a neutral or anionic comonomer, has solids content at least 45 (pref. 60-70) wt.%
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Inventors:
Ulrich Geisler
Application Number:
JP22271296A
Publication Date:
June 10, 2009
Filing Date:
August 23, 1996
Export Citation:
Assignee:
Nippon Synthetic Chemical Industry Co., Ltd.
International Classes:
C08F4/04; C04B24/26; C04B26/04; C08F2/00; C08F2/22; C08F18/04; C08F218/04; C08L29/04; C08L31/02; C08L31/04
Domestic Patent References:
| JP61159412A | ||||
| JP59053502A | ||||
| JP5140325A |