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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Schlemenat; Andreas
Address:
Neuss, DE
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
7112693 Process for producing aliphatic oligocarbonate diols September 26, 2006
The present invention relates to a process for producing an aliphatic oligocarbonate diol comprising a) reacting an aliphatic diol with dimethyl carbonate at an elevated pressure in a reaction mixture, and b) subsequently removing unreacted methanol and dimethyl carbonate under a red










 
 
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