DENDRITE MACROMOLECULE, METHOD FOR ITS PRODUCTION Russian patent published in 1998 - IPC

Abstract RU 2109764 C1

FIELD: organic chemistry. SUBSTANCE: dendrite macromolecule comprises ring and branches wherein branches are prepared of vinyl cyanide groups. Dendrite macromolecules of the invention are not affected by degradation during their hydrolysis and have high resistance to high temperatures. Method for production of dendrite macromolecules is also proposed, method may be used on a large scale. Intermediates being prepared during synthesis are not to be isolated. EFFECT: improved quality of desired product, improved efficiency of the method. 10 cl, 1 dwg

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RU 2 109 764 C1

Authors

Ehgbert Villem Mejer[Nl]

Khjubertjus Jokhannes Mekhtilda Bosman[Nl]

Fransiskjus Khenrikjus Antonius Marija Jozef Vandenboren[Nl]

Ehllen Marlen Monik De Brabander-Van Den Berg[Nl]

Dates

1998-04-27Published

1993-09-10Filed