Patent ID: 11912806
Assignee: ZHEJIANG UNIVERSITY
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 1:
2. The preparation method according to claim 1, wherein a structural general formula of the amphiphilic macromolecule reversible addition-fragmentation chain transfer reagent is:, wherein, in the structural general formula of the amphiphilic macromolecule reversible addition-fragmentation chain transfer reagent, Z is alkylthio, alkyl, phenyl or benzyl with 4 to 12 carbon atoms, S is sulfur element, Y is a styrene monomer unit or methyl methacrylate unit, X is a methacrylic acid monomer unit or acrylic acid monomer unit, and R is isopropyl acid group, acetoxy, 2-nitrile acetoxy or 2-amino acetoxy; m3 is the average polymerization degree of the X monomer unit, m3=3-40, m4 is the average polymerization degree of the Y monomer unit, m4=10-10.