EP0269987A2
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EP
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Process for the production of stereo block polymers from 1-olefins
Assignee: Hoechst AG
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Filing: 1987-11-25
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Granted: —
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Expires: 2007-11-25
Abstract
Abstract Translated from German Stereoblockpolymere von 1-Olefinen mit langen isotaktischen Sequenzen erhält man bei technisch günstigen Polymerisationstemperaturen mittels eines Katalysators, welcher aus einer Metallocenverbindung mit durch chirale Gruppen substituierten Cyclopentadienylresten und einem Alumoxan besteht. Stereoblock polymers of 1-olefins with long isotactic sequences are obtained at technically favorable polymerization temperatures using a catalyst which consists of a metallocene compound with cyclopentadienyl radicals substituted by chiral groups and an alumoxane.
Inventors
- 👤 Walter Prof. Dr. Kaminsky
- 👤 Maria Dr. Buschermöhle
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-01 18:53
CPC Classifications
C; C08; C08F; C08F110/00; C08F110/04; C08F110/06; C08F10/00; C08F4/00; C08F4/42; C08F4/44; C08F4/60; C08F4/62; C08F4/64; C08F4/659; C08F4/65912; C08F4/6592; C08F4/65922; C08F4/65925; Y; Y10; Y10S; Y10S526/00; Y10S526/943
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