DK134028C - - Google Patents

Info

Publication number
DK134028C
DK134028C DK273570A DK273570A DK134028C DK 134028 C DK134028 C DK 134028C DK 273570 A DK273570 A DK 273570A DK 273570 A DK273570 A DK 273570A DK 134028 C DK134028 C DK 134028C
Authority
DK
Denmark
Application number
DK273570A
Other languages
Danish (da)
Other versions
DK134028B (da
Inventor
A J P Pioli
W B Hollyhead
P F Todd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to DK601672A priority Critical patent/DK134439B/da
Publication of DK134028B publication Critical patent/DK134028B/da
Application granted granted Critical
Publication of DK134028C publication Critical patent/DK134028C/da

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/28—Titanium compounds
    • 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
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polymerization Catalysts (AREA)
DK273570AA 1969-05-28 1970-05-28 Fremgangsmåde til polymerisation eller copolymerisation af olefinisk umættede monomere i nærværelse af organoovergangsmetalforbindelser. DK134028B (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK601672A DK134439B (da) 1969-05-28 1972-12-01 Organometalforbindelser til brug som initiator for polymerisation eller copolymerisation af olefinisk umættede monomere.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2692469 1969-05-28
GB2692369 1969-05-28

Publications (2)

Publication Number Publication Date
DK134028B DK134028B (da) 1976-08-30
DK134028C true DK134028C (de) 1977-01-31

Family

ID=26258507

Family Applications (1)

Application Number Title Priority Date Filing Date
DK273570AA DK134028B (da) 1969-05-28 1970-05-28 Fremgangsmåde til polymerisation eller copolymerisation af olefinisk umættede monomere i nærværelse af organoovergangsmetalforbindelser.

Country Status (9)

Country Link
US (1) US3681317A (de)
JP (2) JPS4937433B1 (de)
BE (1) BE750851A (de)
CA (1) CA967583A (de)
DE (1) DE2026032C3 (de)
DK (1) DK134028B (de)
ES (1) ES380098A1 (de)
FR (1) FR2048878A5 (de)
NL (1) NL161761C (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL165757C (nl) * 1971-04-20 1983-11-16 Montedison Spa Werkwijze voor het bereiden van een katalysator op basis van een grignard-verbinding en werkwijze voor het polymeriseren van alkenen daarmee.
GB1403746A (en) * 1972-07-13 1975-08-28 Ici Ltd Preparation of transition metal complexes
GB1475184A (en) * 1974-03-11 1977-06-01 Ici Ltd Ethylene-alpha monoolefin copolymerisation process
US3971767A (en) * 1974-05-20 1976-07-27 E. I. Du Pont De Nemours And Company Olefin polymerization catalyst system and process for polymerization of olefins
US4011383A (en) * 1974-05-20 1977-03-08 E. I. Du Pont De Nemours And Company Tetra(neophyl) zirconium and its use in process for the polymerization of olefins
US4269733A (en) * 1979-09-28 1981-05-26 The Dow Chemical Company Ultra high efficiency catalyst for polymerizing olefins
US4310648A (en) * 1980-10-20 1982-01-12 The Dow Chemical Company Polymerization of olefins in the presence of a catalyst containing titanium and zirconium
US4356111A (en) * 1980-10-20 1982-10-26 The Dow Chemical Company High efficiency catalyst containing titanium and zirconium for polymerizing olefins
US4399053A (en) * 1980-12-24 1983-08-16 The Dow Chemical Company High efficiency catalyst containing titanium, zirconium and zinc for polymerizing olefins
US5324879A (en) * 1985-12-03 1994-06-28 Commonwealth Scientific And Industrial Research Organisation Oligomerization process
US4728706A (en) * 1986-08-29 1988-03-01 E. I. Du Pont De Nemours And Company Titanium, zirconium- and hafnium containing initiators in the polymerization of acrylic monomers to "living" polymers
US7067686B1 (en) * 2005-07-21 2006-06-27 Univation Technologies, Llc Synthesis of benzyl-metal compounds
US11690437B2 (en) 2021-02-17 2023-07-04 Auburn University Medical backpack

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1176834A (fr) * 1956-07-12 1959-04-16 Titan Gmbh Procédé de polymérisation du propylène, du butadiène, de l'isoprène et du chloroprène

Also Published As

Publication number Publication date
CA967583A (en) 1975-05-13
DE2026032A1 (de) 1971-03-18
JPS5132624B1 (de) 1976-09-14
ES380098A1 (es) 1974-12-16
JPS4937433B1 (de) 1974-10-08
NL7007751A (de) 1970-12-01
DK134028B (da) 1976-08-30
BE750851A (fr) 1970-11-23
DE2026032C3 (de) 1973-09-13
DE2026032B2 (de) 1973-02-01
FR2048878A5 (de) 1971-03-19
NL161761C (nl) 1980-03-17
US3681317A (en) 1972-08-01

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