专利号:JP-5339238-B2 优先权日:2010-10-18 标题 :Synthesis of 2-dimethyl sodium sulfoterephthalate and addition of dimethyl terephthalate and ethylene glycol to the polycondensation system
专利号:JP-2012087111-A 优先权日:2010-10-18 标题 :Synthesis of 2-dimethyl sodium sulfoterephthalate and addition of dimethyl terephthalate and ethylene glycol to the polycondensation system
专利号:CN-109503434-B 优先权日:2018-11-16 标题 :Multicomponent catalytic synthesis method of polyester PTT modifier dipropylene glycol isophthalate-5-sodium sulfonate
专利号:CN-109608366-B 优先权日:2018-12-18 标 题 :Production method for improving yield and purity of m-phthalic acid dimethyl ester-5-sulfonic acid for three-monomer synthesis
专利号:CN-110252396-B 优先权日:2019-06-27 标题:A kind of catalyst, preparation method and application in the synthesis process of dimethyl isophthalate-5-sodium sulfonate
参考文献:10.1055/s-2006-926296 摘要:Hanson JE, Zhao Q. Direct Synthesis of Poly(arylmethyl Sulfone) Monodendrons. Synthesis. 2006;(3):397–9. doi: 10.1055/s-2006-926296.