Jeffrey J Glen

US Patent:

53306767, Jul 19, 1994

Filed:

Sep 28, 1992

Appl. No.:

7/951952

Inventors:

Jeffrey J. Glen - Meriden CT

Assignee:

Olin Corporation - Stamford CT

International Classification:

C01B 1106

US Classification:

25218635

Abstract:

Compositions in compressed form consisting essentially of a chloroisocyanurate compound and a disintegrating amount of a natural water-soluble gum selected from the group consisting of seed gums and microbial gums. The novel compositions when placed in water readily disperse the chloroisocyanurate compound to provide rapid and controlled increases in concentrations of available chlorine to water bodies such as swimming pools, spas, or hot tubs.

US Patent:

54117275, May 2, 1995

Filed:

Aug 10, 1994

Appl. No.:

8/288119

Inventors:

Richard M. Mullins - Madison CT
Jeffrey J. Glen - Meriden CT

Assignee:

Olin Corporation - Stamford CT

International Classification:

B01F 100
C07C 5908

US Classification:

4236585

Abstract:

A process for dissolving calcium carbonate solids in the presence of an aqueous chlorine-containing solution without the formation of chlorine gas comprising adding a sufficient amount of lactic acid to the solution dissolving said solids.