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...

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Bibliographic Details
Main Authors PENG SHAOPING, MA YU, HE QIZHONG
Format Patent
LanguageEnglish
Published 02.09.2015
Subjects
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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Summary: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.
Bibliography:Application Number: CN20151213299