ZA717390B - Mixed catalyst for the polymerization of alpha-olefins - Google Patents

Mixed catalyst for the polymerization of alpha-olefins

Info

Publication number
ZA717390B
ZA717390B ZA717390A ZA717390A ZA717390B ZA 717390 B ZA717390 B ZA 717390B ZA 717390 A ZA717390 A ZA 717390A ZA 717390 A ZA717390 A ZA 717390A ZA 717390 B ZA717390 B ZA 717390B
Authority
ZA
South Africa
Prior art keywords
olefins
alpha
polymerization
mixed catalyst
catalyst
Prior art date
Application number
ZA717390A
Other languages
English (en)
Inventor
W Gordon
K Rust
E Schrott
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of ZA717390B publication Critical patent/ZA717390B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/902—Monomer polymerized in bulk in presence of transition metal containing catalyst
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/903—Monomer polymerized in presence of transition metal containing catalyst and hydrocarbon additive affecting polymer properties of catalyst activity
ZA717390A 1970-11-07 1971-11-04 Mixed catalyst for the polymerization of alpha-olefins ZA717390B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702054950 DE2054950A1 (de) 1970-11-07 1970-11-07 Mischkatalysator Our Polymerisation von alpha-Olefinen

Publications (1)

Publication Number Publication Date
ZA717390B true ZA717390B (en) 1972-09-27

Family

ID=5787512

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA717390A ZA717390B (en) 1970-11-07 1971-11-04 Mixed catalyst for the polymerization of alpha-olefins

Country Status (14)

Country Link
US (1) US3752797A (xx)
AT (1) AT321574B (xx)
BE (1) BE775058A (xx)
BR (1) BR7107403D0 (xx)
CA (1) CA993150A (xx)
DE (1) DE2054950A1 (xx)
DK (1) DK133159C (xx)
ES (1) ES396536A1 (xx)
FR (1) FR2117085A5 (xx)
GB (1) GB1339332A (xx)
IT (1) IT941091B (xx)
NL (1) NL7115062A (xx)
RO (1) RO63377A (xx)
ZA (1) ZA717390B (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4875686A (xx) * 1972-01-14 1973-10-12
DE2218363C3 (de) * 1972-04-15 1978-08-31 Hoechst Ag, 6000 Frankfurt Verfahren zur Polymerisation von a-Olefinen
DE2218345A1 (de) * 1972-04-15 1973-10-31 Hoechst Ag Verfahren zur polymerisation von alpha-olefinen
US4051307A (en) * 1972-06-09 1977-09-27 Imperial Chemical Industries Limited Polymerization process
US3972866A (en) * 1972-06-09 1976-08-03 Imperial Chemical Industries Limited Polymerization process
IE40215B1 (en) * 1973-12-04 1979-04-11 Ici Ltd Olefine polymer, olefine polymerisation process and catalyst
NO750225L (xx) * 1974-02-12 1975-08-13 Ici Ltd
US4182816A (en) 1974-10-30 1980-01-08 Imperial Chemical Industries Limited Olefine polymerization process
US4354010A (en) * 1975-01-09 1982-10-12 Imperial Chemical Industries Limited Transition metal compound
US4193893A (en) * 1975-05-28 1980-03-18 Imperial Chemical Industries Limited Transition metal catalyst
GB1554444A (en) * 1976-07-09 1979-10-24 Ici Ltd Polymerization of -olefin monomers
US4095016A (en) * 1976-12-15 1978-06-13 Dart Industries, Inc. Process for the polymerization of α-olefins
US4525467A (en) * 1984-01-16 1985-06-25 Exxon Research & Engineering Co. High efficiency polymerization catalyst component for use in the polymerization of propylene and higher alpha-olefins
US5021382A (en) * 1990-02-28 1991-06-04 Exxon Chemical Patents Inc. Diene activated ziegler transition metal catalyst components for ethylene polymerization

Also Published As

Publication number Publication date
RO63377A (fr) 1978-07-15
US3752797A (en) 1973-08-14
DE2054950A1 (de) 1972-05-10
NL7115062A (xx) 1972-05-09
GB1339332A (en) 1973-12-05
AT321574B (de) 1975-04-10
AU3534671A (en) 1973-05-10
SU399141A3 (xx) 1973-09-27
BE775058A (fr) 1972-05-08
CA993150A (en) 1976-07-13
ES396536A1 (es) 1974-05-16
DK133159B (da) 1976-03-29
IT941091B (it) 1973-03-01
BR7107403D0 (pt) 1973-05-17
DK133159C (da) 1976-08-30
FR2117085A5 (xx) 1972-07-21

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