Synthesis method of polymerization catalyst of polyamine epoxy compounds

Synthesis method of polymerization catalyst of polyamine epoxy compounds

The invention discloses a synthesis method of a polymerization catalyst of polyamine epoxy compounds. The synthesis method is characterized by comprising the following steps: I. preparing imino ortho-phosphate; II. Preparing an inorganic phosphazenium salt; III. regulating the structure of the inorg...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PENG SHAOPING, MA YU, HE QIZHONG
Format: Patent
Sprache:eng
Schlagworte:
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:The invention discloses a synthesis method of a polymerization catalyst of polyamine epoxy compounds. The synthesis method is characterized by comprising the following steps: I. preparing imino ortho-phosphate; II. Preparing an inorganic phosphazenium salt; III. regulating the structure of the inorganic phosphazenium salt; and IV. preparing an organic phosphazenium salt. The synthesis method disclosed by the invention is simple in post-treatment and higher in the purity of a target product.