Separating materials

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...

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Details

523205, 525221, C08L 3324

Patent

active

054399793

ABSTRACT:
The invention relates to separating materials for thin-layer chromatography, based on sorbent-coated supports, the sorbent essentially comprising optically active poly(meth)acrylamides bonded to silica gel, and a binder system comprising a mixture of carboxyl-containing polyvinyl and acrylate polymers.

REFERENCES:
patent: 4882048 (1989-11-01), Blaschke et al.
patent: 4914159 (1990-04-01), Boer et al.
patent: 4937000 (1990-06-01), Bomer et al.
Klaus K. Unger "Packings and Stationary Phases in Chromatographic Techniques" No. 13: "Theory and Design of Chiral Stationary Phases for the Direct Chromatographic Separation of Enantiomers" by William H. Pirkle and Thomas C. Pochapsky.

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