Polymers, compositions and methods for use for foams, laundry detergents, shower rinses and coagulants

A polymer comprising:

• A. at least one cationic monomeric unit A having a Formula I:
• wherein
• R1 is H or an alkyl having 1 to 10 carbon atoms,
• R2 is a moiety selected from the group consisting of
• wherein R3 is selected from the group consisting of
• a is an integer from 0 to 16;
• b is an integer from 2 to 10;
• c is an integer from 2 to 10;
• d is an integer from 1 to 100;
• R4 and R5 are independently selected from the group consisting of —H, and
• R8 is independently selected from the group consisting of a bond and an alkylene having 1 to 18 carbon atoms;
• R9 and R10 are independently selected from the group consisting of —H, alkyl having 1 to 10 carbon atoms;
• R12 and R13 are independently selected from the group consisting of H and alkyl having from 1 to 10 carbon atoms;
• wherein x is an integer from 2 to 10;
• B. at least one monomeric unit B selected from the group consisting of:
• a monomeric unit of Formula IV
• wherein R20 is selected from the group consisting of H and CH3;
• R21 is selected from the group consisting of:
• wherein e is an integer from 3 to 25;
• —O—(CH2)f—CH3
• wherein f is an integer from 0 to 25;
• wherein g is an integer from 1 to 100,
• h is an integer from 1 to 100,
• R23 is —H, —CH3 or —C2H5,
• R24 is —CH3 or —C2H5;
• wherein j is an integer from 1 to 25;
• wherein k is an integer from 1 to 25;
• —NH—(CH2)m—NH2.HCl, wherein m is an integer from 1 to 25;
• and
• a polyhydroxy monomeric unit of Formula VI:
• wherein n is an integer from 1 to 50;
• and
• C. optionally at least one monomeric unit C selected from the group consisting of:
• wherein R25 is —H or —CH3,
• wherein R26 is —H or CH3.