08636918 is referenced by 5 patents and cites 384 patents.

A composition includes an anionic polysaccharide hybrid polymer composition and 2-phosphonobutane-1,2,4-tricarboxylic acid. In one embodiment, the polysaccharide hybrid polymer composition includes a polysaccharide residue present in an amount from approximately 5% to approximately 90% by weight of the polysaccharide hybrid polymer composition and a residue of at least one ethylenically unsaturated monomer present in an amount from approximately 10% to approximately 75% by weight of the polysaccharide hybrid polymer composition.

Title
Cleaning composition containing a polysaccharide hybrid polymer composition and methods of controlling hard water scale
Application Number
13/561545
Publication Number
8636918 (B2)
Application Date
July 30, 2012
Publication Date
January 28, 2014
Inventor
Erik C Olson
Eagan
MN, US
Carter Silvernail
Burnsville
MN, US
Agent
Faegre Baker Daniels
Assignee
Ecolab USA
MN, US
IPC
C11D 7/36
B08B 3/04
C02F 5/10
View Original Source