05955413 is referenced by 16 patents and cites 28 patents.

Organic solvent free carpet cleaning compositions maintain the stainblocking properties of factory applied treatments. The compositions contain a methacrylic acid polymer component, a sequestering agent, an anionic surfactant, and optionally water.

Title
Carpet cleaning and reapplication system based on methacrylic acid polymer, sequestrant, and anionic surfactant
Application Number
8/957266
Publication Number
5955413
Application Date
October 24, 1997
Publication Date
September 21, 1999
Inventor
Richard S Smith
West St. Paul
MN, US
Jason A Campagna
Roseville
MN, US
Agent
Daniel C Schulte
Assignee
3M Innovative Properties Company
MN, US
IPC
C11D 1/75
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