ES391687A1 - Procedure of polymerization and copolimerization of olefins. (Machine-translation by Google Translate, not legally binding)
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Procedure of polymerization and copolimerization of olefins. (Machine-translation by Google Translate, not legally binding)
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Solvay SA
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Solvay SA
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Publication of ES391687A1publicationCriticalpatent/ES391687A1/en
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
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Chemical & Material Sciences
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Health & Medical Sciences
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Chemical Kinetics & Catalysis
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Medicinal Chemistry
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Polymers & Plastics
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Organic Chemistry
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Transition And Organic Metals Composition Catalysts For Addition Polymerization
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Abstract
Process for the polymerization and copolymerization of olefins with the aid of organometallic catalysts supported by a fibrous material, characterized in that the catalytic combination used comprises: a) an organometallic compound and b) a solid obtained by treating a fibrous material with a constituted impregnating agent by an organometallic compound, separation of the solid product from the reaction, reaction of this product with a halogenated derivative of a transition metal and separation of the solid product from the reaction. (Machine-translation by Google Translate, not legally binding)
ES391687A1970-06-221971-05-28Procedure of polymerization and copolimerization of olefins. (Machine-translation by Google Translate, not legally binding)
ExpiredES391687A1
(en)
Process for preparing catalyst components for polymerizing olefins, Process for polymerizing olefins, and formed products from the polyolefins obtained thereby.
Procedure for the preparation of a solid compound of a method of transition resulting from the reaction of a composite of a transition metal with the hydroxychloride of a divalent metal. (Machine-translation by Google Translate, not legally binding)