Storage-stable solution of a mixture of carbonated magnesium met

Details Storage-stable solution of a mixture of carbonated magnesium met Storage-stable solution of a mixture of carbonated magnesium met

1993-12-15

1995-11-21

Pal, Asok

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Organic compound containing

502152, 502156, 502171, 502172, 427439, 10628723, 252380, 252397, 252399, 25240061, C07F 302, D21H 1712, D21H 2502, B01J 3112

Patent

active

054687063

ABSTRACT:
The present invention relates to a storage-stable solution of a mixture of carbonated magnesium methoxide of the formula Mg(CH.sub.3 O).sub.2 (CO.sub.2).sub.n, carbonated magnesium ethoxide of the formula Mg(C.sub.2 H.sub.5 O).sub.2 (CO).sub.2).sub.n and a carbonated mixed alkoxide of the formula Mg(CH.sub.3 O).sub.x (C.sub.2 H.sub.5 O).sub.y (CO.sub.2).sub.n, in which 0<x, y<2 and x+y=2, in a combination of methanol and ethanol, and processes for the preparation thereof, the magnesium content of the solution being from 0.1 to 11% by weight, based on the total weight of the solution, and the CO.sub.2 content n being from 1.0 to 2.2. The present solutions are used, inter alia, for the preservation of paper and for the preparation of a catalyst for the polymerization of olefins.

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Reagents for Organic Synthesis, pp. 631-633, L. F. Fieser, et al., "Magnesium Methyl Carbonate (MMC), CH3OMgOCO2CH3+XCO2" (no date).

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