IT1075366B - Processo per la preparazione di poli alfa olefine - Google Patents

Processo per la preparazione di poli alfa olefine

Info

Publication number
IT1075366B
IT1075366B IT21835/77A IT2183577A IT1075366B IT 1075366 B IT1075366 B IT 1075366B IT 21835/77 A IT21835/77 A IT 21835/77A IT 2183577 A IT2183577 A IT 2183577A IT 1075366 B IT1075366 B IT 1075366B
Authority
IT
Italy
Prior art keywords
poli
preparation
olefine
alfa
alfa olefine
Prior art date
Application number
IT21835/77A
Other languages
English (en)
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of IT1075366B publication Critical patent/IT1075366B/it

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
    • Y10S526/906—Comminution of transition metal containing catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT21835/77A 1976-04-13 1977-03-29 Processo per la preparazione di poli alfa olefine IT1075366B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762616260 DE2616260A1 (de) 1976-04-13 1976-04-13 Verfahren zur herstellung von poly-alpha-olefinen

Publications (1)

Publication Number Publication Date
IT1075366B true IT1075366B (it) 1985-04-22

Family

ID=5975299

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21835/77A IT1075366B (it) 1976-04-13 1977-03-29 Processo per la preparazione di poli alfa olefine

Country Status (16)

Country Link
US (1) US4296222A (it)
JP (1) JPS52126491A (it)
AT (1) AT349754B (it)
AU (1) AU513824B2 (it)
BE (1) BE853532A (it)
CA (1) CA1079447A (it)
DE (1) DE2616260A1 (it)
ES (1) ES457755A1 (it)
FR (1) FR2348229A1 (it)
GB (1) GB1543868A (it)
IT (1) IT1075366B (it)
NL (1) NL7703897A (it)
NO (1) NO771259L (it)
PT (1) PT66410B (it)
SE (1) SE7704183L (it)
ZA (1) ZA772194B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2860737D1 (en) * 1977-08-31 1981-09-03 Ici Plc Titanium trichloride compositions, preparation thereof, catalyst system containing them, and polymerisation of olefins using this system
EP0000997B1 (en) 1977-08-31 1981-11-25 Imperial Chemical Industries Plc Titanium trichloride compositions, preparation thereof, catalyst system containing them and polymerisation of olefins using this system
US4382018A (en) * 1979-06-27 1983-05-03 Dart Industries, Inc. Method for making titanium trichloride catalysts
DK324084A (da) * 1983-07-21 1985-01-22 Stauffer Chemical Co Olefinpolymerisationskatalysator og fremgangsmaade
US4563437A (en) * 1984-08-30 1986-01-07 Toho Titanium Co., Ltd. Process for preparation of catalytic components for polymerization of α-olefins
EP0324835B1 (en) * 1987-07-10 1992-12-02 Quantum Chemical Corporation Propylene polymerization catalyst and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1128724A (en) * 1966-05-30 1968-10-02 Mitsubishi Petrochemical Co Process for producing crystalline homopolymers or copolymers of olefin
BE791441A (fr) * 1971-11-24 1973-05-16 Solvay Procede pour la polymerisation des alpha-olefines
DE2226167C3 (de) * 1972-05-30 1979-04-26 Basf Ag, 6700 Ludwigshafen Verfahren zur Polymerisation von a-OIefinen

Also Published As

Publication number Publication date
ATA253777A (de) 1978-09-15
AT349754B (de) 1979-04-25
ZA772194B (en) 1978-04-26
PT66410A (en) 1977-05-01
SE7704183L (sv) 1977-10-14
CA1079447A (en) 1980-06-10
NO771259L (no) 1977-10-14
FR2348229A1 (fr) 1977-11-10
AU2357777A (en) 1978-09-28
AU513824B2 (en) 1981-01-08
GB1543868A (en) 1979-04-11
DE2616260A1 (de) 1977-11-03
BE853532A (fr) 1977-10-13
US4296222A (en) 1981-10-20
NL7703897A (nl) 1977-10-17
PT66410B (en) 1978-09-15
ES457755A1 (es) 1978-02-16
FR2348229B1 (it) 1981-02-20
JPS52126491A (en) 1977-10-24

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