Process for producing a cyclic acetal

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United States of America Patent

PATENT NO 9574061
APP PUB NO 20140343301A1
SERIAL NO

14359223

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Abstract

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The present invention relates to a process for producing cyclic acetal comprising i) preparing a reaction mixture comprising a) a formaldehyde source in a liquid medium and b) a catalyst; ii) converting the formaldehyde source into cyclic acetals, wherein the final conversion of said formaldehyde source to said cyclic acetal is greater than 10% on basis of the initial formaldehyde source.

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Patent Owner(s)

Patent OwnerAddress
CELANESE SALES GERMANY GMBH65843 SULZBACH TAUNUS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haubs, Michael Bad Kreuznach, DE 68 482
Kurz, Klaus Kelsterbach, DE 53 404
Lingnau, Jurgen Mainz Laubenhelm, DE 18 97

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