ES236888A1 - Procedure for the obtaining of low molecularity poliolephins. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the obtaining of low molecularity poliolephins. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES236888A1
ES236888A1 ES0236888A ES236888A ES236888A1 ES 236888 A1 ES236888 A1 ES 236888A1 ES 0236888 A ES0236888 A ES 0236888A ES 236888 A ES236888 A ES 236888A ES 236888 A1 ES236888 A1 ES 236888A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
obtaining
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES0236888A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ruhrchemie AG
Original Assignee
Ruhrchemie AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ruhrchemie AG filed Critical Ruhrchemie AG
Publication of ES236888A1 publication Critical patent/ES236888A1/en
Expired legal-status Critical Current

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  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

Process for obtaining low molecular weight polyolefins especially for the manufacture of low molecular weight polyethylenes produced by the polymerization of olefins, especially ethylene, at pressures of less than 100 atmospheres and at temperatures up to about 100º C with application of such catalysts consisting of in mixtures of metal-organic combinations, especially aluminum alkyl, with metal combinations of the secondary group 4º -6º C. of the periodic system, especially with titanic combinations, characterized in that catalysts of titanic trichloride and dialkyl aluminum monochloride are used which contain on a less titanic trichloride molecule of 0.5 molecule, preferably 0.1-0.3 molecules, of dialkyl aluminum monochloride. (Machine-translation by Google Translate, not legally binding)
ES0236888A 1956-08-16 1957-07-30 Procedure for the obtaining of low molecularity poliolephins. (Machine-translation by Google Translate, not legally binding) Expired ES236888A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE236888X 1956-08-16

Publications (1)

Publication Number Publication Date
ES236888A1 true ES236888A1 (en) 1958-03-01

Family

ID=38527333

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0236888A Expired ES236888A1 (en) 1956-08-16 1957-07-30 Procedure for the obtaining of low molecularity poliolephins. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES236888A1 (en)

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