Two-polymer solutions mixing systems

FIGURE 2.3.2 An example of a two-polymer solutions mixing system. Tetraamine-terminated PEG (TAPEG) (a) and tetra-A/-hydroxysuccinimide glutarate-teminated PEG (TNPEG) (b) were mixed in soiution to form tetra-PEG gel. Reprinted with permission from Ref, [24],... 

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