Main > ORGANIC CHEMICALS > Aliphatics > Polyols > TriMethylolAlkane > Bis-MonoLinear Formal > Conversion. to > MonoCyclic Formal. Process

Product USA. C

PATENT ASSIGNEE'S COUNTRY USA
UPDATE 08.00
PATENT ASSIGNEE This data is not available for free
PATENT CLAIMS Contacting
(a) Trimethylol alkane (ethane or propane) bis-mo
nolinear formal (substantial %)
(b) Water (< 5%)
(c) MeOH (< 0.5%)
(d) Acid catalyst
at 30-300C for 0.5-8 h. for title conversion
PATENT PHOTOCOPY Available on request

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