Process for the preparation of phosphonium sulfonates

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United States of America Patent

PATENT NO 9249169
APP PUB NO 20150175638A1
SERIAL NO

14409230

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Abstract

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The invention relates to a process for the preparation of phosphonium sulfonates, particularly tetraalkylphosphonium fluoroalkylsulfonates, in the presence of amine-type bases.

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Patent Owner(s)

Patent OwnerAddress
VIVA LIFE SCIENCES PRIVATE LIMITEDCHANDERMUKHI 3RD FLOOR NARIMAN POINT MUMBAI 400021

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Casado, Moreno Francisco Trissino, IT 1 0
Faccin, Andrea Trissino, IT 3 8
Lazzari, Dario Trissino, IT 39 408
Mondini, Simonetta Trissino, IT 1 0
Pretto, Marisa Trissino, IT 2 7
Zarantonello, Camillo Trissino, IT 3 0

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