Method for preparing freezing point depressant composition

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United States of America Patent

SERIAL NO

15709631

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Abstract

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The invention relates a method for preparing a composition with low corrosive effect and low freezing point, by mixing an ammonium cation source with a carboxyl anion source in an appropriate molar or weight ratio, either without a medium or by using an appropriate medium for obtaining liquid or water-soluble organic ammonium carboxylate of formula (1):

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Patent Owner(s)

Patent OwnerAddress
OY GRANULA AB LTD48101 KOTKA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahlnäs, Thomas Kotka, FI 12 18
Kukkonen, Jari Vantaa, FI 6 20

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