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Title:
CATIONIC POLYMERIC FLOCCULANT COMPOSITION
Document Type and Number:
Japanese Patent JPS5261185
Kind Code:
A
Abstract:

PURPOSE: A stable cationic polymeric flocculant composition obtained by adding a specific N-methylol group blocking agent to a Mannich reaction product of polyacrylamide containing carbamoyl groups (partially N-aminoalkylated products).


Inventors:
Nagatsu, Hiroshi
Application Number:
JP1975000136279
Publication Date:
May 20, 1977
Filing Date:
November 14, 1975
Export Citation:
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Assignee:
KURITA WATER IND LTD
International Classes:
B01D21/01; (IPC1-7): B01D21/01; C02C5/02
Other References:
ENCYCLOPEDIA OF POLYMER SCIENCE AND TECHNOLOGY#V1=1964



 
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