Patent ID: 6432270
Filing Date: 2002-08-13
Classification: D21H,Y10T

Abstract:
A tissue having a Wet Out Time of about 10 seconds or less and containing at least about 2 dry weight percent of a hydrophilically-modified amino-functional polydiorganosiloxane having the following structure: wherein:X is hydrogen, hydroxy, amino, C1-C8 straight chain, branched, cyclic, unsubstituted or hydrophilically substituted alkyl or alkoxyl radical; m=20-100,000; p=1-5000; q=0-5000; R1=a C1-C8, straight chain, branched or cyclic alkyl radical; R2=a C1-C10 straight chain or branched, substituted or unsubstituted alkylene diradical; whereinR5 is an unsubstituted or a hydrophilically substituted C1-C10 alkylene diradical; r=1-10,000; s=0-10,000; and Z=hydrogen, C1-C24 alkyl group, or a G-group, where G is selected from the following: â€”R5COOR7; â€”CONR8R9; â€”SO3R8; and POR8R9, where R6 is a substituted or unsubstituted C1-C8 alkylene diradical; R7, R8, and R9 are independently a hydrogen radical or a substituted or unsubstituted C1-C8 alkyl radical; and whereinR10, R11, and R12 are independently an unsubstituted or a hydrophilically substituted C1-C8 alkylene diradical; t=0-10,000, such that if â€œtâ€ =0, then â€œqâ€  is at least 1; u=0-10,000; w=0-10,000; and R13, R14 and R15 are independently a hydrogen radical, an unsubstituted or a hydroxyl, carboxyl or other functionally substituted C1-C10 straight chain, branched, or cyclic alkyl radical.