04875901 is referenced by 40 patents and cites 2 patents.

A method for providing fibrous polyamide materials with stain resistance is provided. The method comprises contacting the fibrous polyamide materials with an aqueous solution comprising a normally solid, water-soluble, partially sulfonated novolak resin, which comprises the condensation product of at least one phenolic compound and an aldehyde, and a water-soluble divalent metal salt.

Title
Treating fibrous polyamide articles
Application Number
918376
Publication Number
4875901
Application Date
February 21, 1989
Publication Date
October 24, 1989
Inventor
John C Chang
New Brighton
MN, US
George L Payet
St. Paul
MN, US
Agent
C Truesdale
W N Kirn
D M Sell
Assignee
Minnesota Mining and Manufacturing Company
MN, US
IPC
B32B 3/02
D06M 3/30
View Original Source