Title:
STABILIZATION OF IRON IN AQUEOUS SYSTEM
Document Type and Number:
Japanese Patent JPS62110799
Kind Code:
A
Abstract:
The copolymers are effective in stabilizing iron in solution and as antiscalants in the presence of soluble iron, the copolymers are used in amount of l to 200 ppm, have molecular weight of about l,000 to 50,000, and are prepared by polymerizing 40 to 95 weight parts of an acrylic acid with 5 to 60 weight parts of a substituted acrylamide.
More Like This:
Inventors:
ZAHIDO AMUJIYADO
UIRIAMU FURANKU MASURAA ZA SAA
UIRIAMU FURANKU MASURAA ZA SAA
Application Number:
JP25869086A
Publication Date:
May 21, 1987
Filing Date:
October 31, 1986
Export Citation:
Assignee:
GOODRICH CO B F
International Classes:
B01J45/00; C02F5/00; C02F5/08; C02F5/10; C02F5/12; C08F8/44; C09K3/00; (IPC1-7): B01J45/00; C02F5/12; C08F8/44; C09K3/00
Attorney, Agent or Firm:
Aoki Akira