Synthesis of Fluorinated Amphiphilic Block Copolymers Based on PEGMA, HEMA, and MMA via ATRP and CuAAC Click Chemistry

Table 3

Conditions^a and results for the synthesis of P(HEMA-co-MMA)-block-PPEGMA.

Entry	Macroinitiator	P(HEMA--MMA)--PPEGMA	^b	^c	^d/
1	(1b)	(2b)	112620	108080	1.58
2	(1d)	(2d)	58040	60440	1.39

MeOH/water = 2 : 1 v/v, M/I/CuBr/PMDETA: 400/1/1/2; temperature: r.t. ^bdetermined from GPC measurements. ^ccalculated by using formula: = × Monomer/Initiator × Conv. +   : the number average molecular weight; : the weight average molecular weight.