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1. (WO1991005608) PROCESS OF MAKING HALIDE/ALKOXY-CONTAINING MAGNESIUM COMPLEX
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/005608 International Application No.: PCT/US1990/005894
Publication Date: 02.05.1991 International Filing Date: 15.10.1990
Chapter 2 Demand Filed: 14.05.1991
IPC:
C08F 10/00 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
10
Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
Applicants:
AKZO N.V. [NL/NL]; Velperweg 76 NL-6824 BM Arnhem, NL
WANG, Bor-Ping, Eric [--/US]; US
BAND, Elliot, Isaac [US/US]; US
PIOTROWSKI, Andrzej, Mieczyslaw [PL/US]; US
AMATA, Richard, James [US/US]; US
Inventors:
WANG, Bor-Ping, Eric; US
BAND, Elliot, Isaac; US
PIOTROWSKI, Andrzej, Mieczyslaw; US
AMATA, Richard, James; US
Agent:
FENNELLY, Richard, P.; Akzo America Inc. Livingstone Avenue Dobbs Ferry, NY 10522, US
Priority Data:
421,87316.10.1989US
422,16416.10.1989US
436,28313.11.1989US
497,29322.03.1990US
497,29422.03.1990US
497,29522.03.1990US
Not furnished12.10.1990US
Title (EN) PROCESS OF MAKING HALIDE/ALKOXY-CONTAINING MAGNESIUM COMPLEX
(FR) PROCEDE DE FABRICATION DE COMPLEXE DE MAGNESIUM CONTENANT DE L'HALOGENURE/ALCOXY
Abstract:
(EN) Hydrocarbon-soluble complexes of magnesium halo-alkoxides and alcohols (XnMg(OR)2-n.mR'OH pR''OH) are prepared in a non-Grignard reaction involving combination of sources of magnesium, halide, and alkoxide in the presence of an excess of the alcohol for the desired alkoxy group and an amount of lower alkyl alcohol to effect the desired solubilization of the complex.
(FR) On prépare des complexes solubles en hydrocarbures d'halo-alcoxydes de magnésium et d'alcools (XnMg(OR)2n.mR'OH pR''OH), dans une réaction non-Grignard, mettant en ÷uvre la combinaison de sources de magnésium, d'halogénure, et d'alcoxyde en présence d'un excédent de l'alcool du groupe alcoxy désiré, ainsi que d'une quantité d'alcool d'alkyle inférieur permettant de procéder à la solubilisation voulue du complexe.
Designated States: CA, JP
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
Publication Language: English (EN)
Filing Language: English (EN)