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Patent Searching and Data


Title:
PACKED CAPILLARIES, ESPECIALLY FOR ENANTIOMERIC SEPARATION
Document Type and Number:
WIPO Patent Application WO1999042192
Kind Code:
A8
Abstract:
The invention relates to capillaries packed with particulate sorbents, having a constant inner diameter along the entire length. The bed of the sorbents is defined by hardened areas generated by thermal treatment. The invention especially refers to capillaries filled with a chiral sorbent. The invention also relates to the methods for producing said capillaries and to their use in the separation of materials.

Inventors:
BLASCHKE GOTTFRIED (DE)
CHANKVETADZE BEZHAN (DE)
SCHULTE MICHAEL (DE)
GIROD MARCO (DE)
KRAUSE KERSTIN (DE)
Application Number:
EP9900844W
Publication Date:
October 14, 1999
Filing Date:
February 09, 1999
Export Citation:
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Assignee:
MERCK PATENT GMBH
BLASCHKE, GOTTFRIED
CHANKVETADZE, BEZHAN
SCHULTE, MICHAEL
GIROD, MARCO
KRAUSE, KERSTIN
International Classes:
B01D15/08; B01J20/281; B01J20/283; B01J20/291; C07B57/00; G01N30/02; G01N30/60; G01N30/88; G01N30/56; (IPC1-7): B01D15/08; G01N30/00
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