BE775238A - Catalyseur de polymerisation d'olefines et procede y relatif - Google Patents

Catalyseur de polymerisation d'olefines et procede y relatif

Info

Publication number
BE775238A
BE775238A BE775238A BE775238A BE775238A BE 775238 A BE775238 A BE 775238A BE 775238 A BE775238 A BE 775238A BE 775238 A BE775238 A BE 775238A BE 775238 A BE775238 A BE 775238A
Authority
BE
Belgium
Prior art keywords
polymerization catalyst
olefin polymerization
related process
olefin
catalyst
Prior art date
Application number
BE775238A
Other languages
English (en)
French (fr)
Inventor
R E Dietz
Original Assignee
Phillips Petroleum Co
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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of BE775238A publication Critical patent/BE775238A/xx

Links

Classifications

    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/26—Chromium
    • 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
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers

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)
  • Polymerization Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE775238A 1970-11-12 1971-11-12 Catalyseur de polymerisation d'olefines et procede y relatif BE775238A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8904770A 1970-11-12 1970-11-12

Publications (1)

Publication Number Publication Date
BE775238A true BE775238A (fr) 1972-05-12

Family

ID=22215321

Family Applications (1)

Application Number Title Priority Date Filing Date
BE775238A BE775238A (fr) 1970-11-12 1971-11-12 Catalyseur de polymerisation d'olefines et procede y relatif

Country Status (9)

Country Link
JP (1) JPS5323788B1 (xx)
BE (1) BE775238A (xx)
CA (1) CA979419A (xx)
DE (1) DE2155884A1 (xx)
ES (1) ES396159A1 (xx)
FR (1) FR2114391A5 (xx)
GB (1) GB1369485A (xx)
YU (2) YU34846B (xx)
ZA (1) ZA715980B (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4345055A (en) 1980-02-06 1982-08-17 Phillips Petroleum Company Polymerization with titanium impregnated silica-chromium catalysts
US9023967B2 (en) 2011-11-30 2015-05-05 Chevron Phillips Chemical Company Lp Long chain branched polymers and methods of making same
US10213766B2 (en) 2015-09-18 2019-02-26 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US9988468B2 (en) 2016-09-30 2018-06-05 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US10654953B2 (en) 2016-12-29 2020-05-19 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US20200369803A1 (en) 2016-12-29 2020-11-26 Chevron Phillips Chemical Company Lp Methods of Preparing a Catalyst
US11267914B2 (en) 2016-12-29 2022-03-08 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US10287369B2 (en) 2017-04-24 2019-05-14 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US10323109B2 (en) 2017-11-17 2019-06-18 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst utilizing hydrated reagents
US10513570B2 (en) 2017-11-17 2019-12-24 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US10543480B2 (en) 2018-04-16 2020-01-28 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst utilizing hydrated reagents
US10722874B2 (en) 2018-04-16 2020-07-28 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst utilizing hydrated reagents
US11266976B2 (en) 2018-04-16 2022-03-08 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst with low HRVOC emissions

Also Published As

Publication number Publication date
YU285271A (en) 1979-10-31
FR2114391A5 (xx) 1972-06-30
CA979419A (en) 1975-12-09
ZA715980B (en) 1972-05-31
DE2155884A1 (de) 1972-05-31
YU40057B (en) 1985-06-30
JPS5323788B1 (xx) 1978-07-17
YU68579A (en) 1982-10-31
GB1369485A (en) 1974-10-09
YU34846B (en) 1980-04-30
ES396159A1 (es) 1975-10-16

Similar Documents

Publication Publication Date Title
BE773655A (fr) Catalyseur de polymerisation d'olefines
FR2082153A5 (fr) Catalyseurs et procede perfectionnes pour la polymerisation et la copolymerisation des olefines
FR2337145A1 (fr) Procede et catalyseur de polymerisation d'olefines
BE770174A (fr) Catalyseurs ameliores pour la polymerisation d'olefines (
FR2029332A5 (fr) Catalyseurs et procede perfectionnes pour la polymerisation et la copolymerisation des olefines
BE752252A (fr) Catalyseurs pour la polymerisation d'olefines
BE770741A (fr) Catalyseurs pour la polymerisation d'olefines
FR2093306A6 (fr) Catalyseurs et procede perfectionnes pour la polymerisation et la copolymerisation des olefines
BE821736A (fr) Catalyseur pour la polymerisation d'olefines et procede pour la preparation de ce catalyseur
BE748137A (fr) Polymerisation d'olefines
BE747846A (fr) Catalyseurs pour la polymerisation d'olefines
BE780202A (fr) Procede de polymerisation d'alpha-olefines
BE751909A (fr) Procede de polymerisation d'olefines
BE756179A (fr) Procede de polymerisation continue d'ethylene
BE775238A (fr) Catalyseur de polymerisation d'olefines et procede y relatif
BE772068A (fr) Procede et catalyseurs de polymerisation
BE744222A (fr) Catalyseurs pour la polymerisation d'olefines (
RO61783A (fr) Catalyseur pour la polymerisation d'alpha olefines et procede d'obtenir
BE776166A (fr) Procede de polymerisation de l'isobutylene
BE765147A (fr) Perfectionnements a la polymerisation d'olefines
BE761259A (fr) Procede de polymerisation des olefines
BE765149A (fr) Perfectionnements a la polymerisation d'olefines, a l'aide de catalyseurs de ziegler
BE788309A (fr) Procede de polymerisation de l'ethylene
BE744221A (fr) Catalyseurs pour la polymerisation d'olefines (
BE767451A (fr) Catalyseurs perfectionnes pour la polymerisation d'olefines

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: PHILLIPS PETROLEUM CY

Effective date: 19911112