Patent ID: 11897979
Assignee: CHANGCHUN UNIVERSITY OF TECHNOLOGY
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 3:
4. The method according to claim 1, wherein:
the initiator is at least one item selected from the group consisting of an azo initiator and a peroxy initiator;
the azo initiator is at least one item selected from the group consisting of azobisisobutyronitrile, 2,2′-azodi(2-methylbutyronitrile), 2,2′-azobis-(2,4-dimethylvaleronitrile), dimethyl 2,2′-azobis(2-methylpropionate), 2,2′-azobis[2-methylpropionamidine] dihydrochloride, 2,2′-azobis[2-(2-imidazolin-2-yl)propane] dihydrochloride, 4,4′-azobis(4-cyanovaleric acid), 2,2′-[azobis(1-methylethylidene)]bis[4,5-dihydro-1H-imidazole], and 2,2′-azobis[2-methyl-N-(2-hydroxyethyl)propionamide]; and
the peroxy initiator is at least one item selected from the group consisting of hydrogen peroxide, benzoyl peroxide, dodecanoyl peroxide, cumene hydroperoxide, tert-butyl hydroperoxide, diisopropyl peroxydicarbonate, ammonium persulfate, and potassium persulfate.