| http://www.w3.org/ns/prov#value | - ched to L, comprising at least one repeating unit, and B exhibits water solubility or biodegradability; wherein n is a positive integer, m is at least one, and q is at least one; wherein each P is separated by at least one biodegradable group from any other P; wherein at least one of B and L is biodegradable; wherein at least one of the repeating units of B and L are different; wherein the macrome
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