IT7823766A0 - Procedimento catalitico per la polimerizzazione di olefine. - Google Patents

Procedimento catalitico per la polimerizzazione di olefine.

Info

Publication number
IT7823766A0
IT7823766A0 IT7823766A IT2376678A IT7823766A0 IT 7823766 A0 IT7823766 A0 IT 7823766A0 IT 7823766 A IT7823766 A IT 7823766A IT 2376678 A IT2376678 A IT 2376678A IT 7823766 A0 IT7823766 A0 IT 7823766A0
Authority
IT
Italy
Prior art keywords
olefins
polymerization
catalytic process
catalytic
Prior art date
Application number
IT7823766A
Other languages
English (en)
Other versions
IT1096323B (it
Original Assignee
Nat Petro Chem
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 Nat Petro Chem filed Critical Nat Petro Chem
Publication of IT7823766A0 publication Critical patent/IT7823766A0/it
Application granted granted Critical
Publication of IT1096323B publication Critical patent/IT1096323B/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0201—Oxygen-containing compounds
    • B01J31/0211—Oxygen-containing compounds with a metal-oxygen link
    • B01J31/0212—Alkoxylates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
IT23766/78A 1977-05-25 1978-05-24 Procedimento catalitico per la polimerizzazione di olefine IT1096323B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80058577A 1977-05-25 1977-05-25

Publications (2)

Publication Number Publication Date
IT7823766A0 true IT7823766A0 (it) 1978-05-24
IT1096323B IT1096323B (it) 1985-08-26

Family

ID=25178789

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23766/78A IT1096323B (it) 1977-05-25 1978-05-24 Procedimento catalitico per la polimerizzazione di olefine

Country Status (18)

Country Link
US (1) US4189402A (it)
JP (1) JPS53146291A (it)
AU (1) AU3589578A (it)
BE (1) BE867486A (it)
BR (1) BR7803328A (it)
DE (1) DE2820859A1 (it)
DK (1) DK229378A (it)
ES (1) ES470106A1 (it)
FI (1) FI781633A (it)
FR (1) FR2392041A1 (it)
GR (1) GR66165B (it)
IT (1) IT1096323B (it)
LU (1) LU79700A1 (it)
NL (1) NL189914C (it)
NO (1) NO781805L (it)
PT (1) PT68069B (it)
SE (1) SE7805964L (it)
ZA (1) ZA782751B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02105806A (ja) * 1988-10-13 1990-04-18 Nippon Oil Co Ltd エチレン重合体の製造方法
US5157008A (en) * 1991-08-01 1992-10-20 Ethyl Corporation Hydrocarbon solutions of alkylaluminoxane compounds
US5576263A (en) * 1993-12-28 1996-11-19 Phillips Petroleum Company Chromium catalyst compositions and ethylene polymerization processes therewith
US6492293B1 (en) 1999-11-12 2002-12-10 Bp Chemicals Limited Polymerisation catalyst
EP1099714A1 (en) * 1999-11-12 2001-05-16 BP Chemicals Limited Polymerisation catalyst
US9365664B2 (en) 2009-01-29 2016-06-14 W. R. Grace & Co. -Conn. Catalyst on silica clad alumina support
US8673806B2 (en) 2009-01-29 2014-03-18 W.R. Grace & Co.-Conn. Catalyst on silica clad alumina support

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1044305A (en) * 1963-07-26 1966-09-28 Union Carbide Corp Improvements in or relating to polyolefins
US3242099A (en) * 1964-03-27 1966-03-22 Union Carbide Corp Olefin polymerization catalysts
NL143948B (nl) * 1964-09-23 1974-11-15 Montedison Spa Werkwijze om polymeren van alkenen te bereiden.
US3704287A (en) * 1970-09-17 1972-11-28 Union Carbide Corp High temperature reduced catalyst and process
US3907849A (en) * 1972-12-29 1975-09-23 Anderson Dev Co Chromium tris-diorgano-orthophosphates and their preparation
US3960826A (en) * 1973-07-27 1976-06-01 National Petro Chemicals Corporation Olefin polymerization process
US3985676A (en) * 1974-01-24 1976-10-12 National Petro Chemicals Corporation Catalyst composition and method for the preparation thereof
GB1505818A (en) * 1974-06-11 1978-03-30 British Petroleum Co Polymerisation process
US3984351A (en) * 1975-03-14 1976-10-05 National Petro Chemicals Corporation Olefin polymerization catalyst
US4118340A (en) * 1976-06-07 1978-10-03 National Distillers And Chemical Corporation Novel polymerization catalyst
US4100104A (en) * 1977-01-13 1978-07-11 National Petro Chemicals Corporation Catalytic materials as for olefin polymerization
US4115318A (en) * 1977-06-09 1978-09-19 National Petro Chemicals Corporation Olefin polymerization catalyst
US4119773A (en) * 1977-06-22 1978-10-10 National Distillers And Chemical Corporation Olefin polymerization catalyst

Also Published As

Publication number Publication date
DK229378A (da) 1978-11-26
ES470106A1 (es) 1979-01-01
NL7805621A (nl) 1978-11-28
BR7803328A (pt) 1979-01-02
NL189914B (nl) 1993-04-01
AU3589578A (en) 1979-11-15
PT68069A (en) 1978-06-01
DE2820859A1 (de) 1978-12-07
FR2392041A1 (fr) 1978-12-22
IT1096323B (it) 1985-08-26
PT68069B (en) 1979-10-26
ZA782751B (en) 1979-05-30
JPS53146291A (en) 1978-12-20
BE867486A (fr) 1978-11-27
US4189402A (en) 1980-02-19
LU79700A1 (fr) 1979-02-02
FI781633A (fi) 1978-11-26
SE7805964L (sv) 1978-11-26
NO781805L (no) 1978-11-28
NL189914C (nl) 1993-09-01
GR66165B (it) 1983-01-20

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