PREPARATION OF POLYGLYCEROLS.

Franz Xaver Scherl; Dirk Leinweber; Kaiser Anton; Marc WECKHUYSEN Bert; Kirby Fiona; Joachim METZ Hans; Pieter Cornelis Antonius  BRUIJNINCX

PREPARATION OF POLYGLYCEROLS.

Franz Xaver Scherl (Inventor), Dirk Leinweber (Inventor), Kaiser Anton (Inventor), Marc WECKHUYSEN Bert (Inventor), Kirby Fiona (Inventor), Joachim METZ Hans (Inventor), Pieter Cornelis Antonius BRUIJNINCX (Inventor)

CLARIANT INTERNATIONAL LTD

Research output: Patent › Academic

Abstract

The invention relates to a method for preparing polyglycerol, comprising - providing a catalyst salt on a support, the catalyst salt having catalytic activity with respect to an etherification reaction of a polyol selected from the group of glycerol and oligoglycerols, - contacting the catalyst salt on the support with a fluid phase comprising a polyol selected from the group of glycerol and oligoglycerols, - and subjecting the polyol in the fluid phase to an etherification reaction in the presence of the catalyst salt, thereby forming the polyglycerol.

Original language	English
Patent number	MX2016010581
IPC	C08G 65/ 34 A I
Priority date	12/02/15
Publication status	Published - 17 May 2017

Cite this

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title = "PREPARATION OF POLYGLYCEROLS.",

abstract = "The invention relates to a method for preparing polyglycerol, comprising - providing a catalyst salt on a support, the catalyst salt having catalytic activity with respect to an etherification reaction of a polyol selected from the group of glycerol and oligoglycerols, - contacting the catalyst salt on the support with a fluid phase comprising a polyol selected from the group of glycerol and oligoglycerols, - and subjecting the polyol in the fluid phase to an etherification reaction in the presence of the catalyst salt, thereby forming the polyglycerol.",

author = "Scherl, {Franz Xaver} and Dirk Leinweber and Kaiser Anton and Bert, {Marc WECKHUYSEN} and Kirby Fiona and Hans, {Joachim METZ} and BRUIJNINCX, {Pieter Cornelis Antonius}",

year = "2017",

month = may,

day = "17",

language = "English",

type = "Patent",

note = "MX2016010581; C08G 65/ 34 A I",

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TY - PAT

T1 - PREPARATION OF POLYGLYCEROLS.

AU - Scherl, Franz Xaver

AU - Leinweber, Dirk

AU - Anton, Kaiser

AU - Bert, Marc WECKHUYSEN

AU - Fiona, Kirby

AU - Hans, Joachim METZ

AU - BRUIJNINCX, Pieter Cornelis Antonius

PY - 2017/5/17

Y1 - 2017/5/17

N2 - The invention relates to a method for preparing polyglycerol, comprising - providing a catalyst salt on a support, the catalyst salt having catalytic activity with respect to an etherification reaction of a polyol selected from the group of glycerol and oligoglycerols, - contacting the catalyst salt on the support with a fluid phase comprising a polyol selected from the group of glycerol and oligoglycerols, - and subjecting the polyol in the fluid phase to an etherification reaction in the presence of the catalyst salt, thereby forming the polyglycerol.

AB - The invention relates to a method for preparing polyglycerol, comprising - providing a catalyst salt on a support, the catalyst salt having catalytic activity with respect to an etherification reaction of a polyol selected from the group of glycerol and oligoglycerols, - contacting the catalyst salt on the support with a fluid phase comprising a polyol selected from the group of glycerol and oligoglycerols, - and subjecting the polyol in the fluid phase to an etherification reaction in the presence of the catalyst salt, thereby forming the polyglycerol.

M3 - Patent

M1 - MX2016010581

ER -

PREPARATION OF POLYGLYCEROLS.

Abstract

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