MX165286B - Proceso para preparar un polimero de alqueno inferior - Google Patents

Proceso para preparar un polimero de alqueno inferior

Info

Publication number
MX165286B
MX165286B MX012362A MX1236288A MX165286B MX 165286 B MX165286 B MX 165286B MX 012362 A MX012362 A MX 012362A MX 1236288 A MX1236288 A MX 1236288A MX 165286 B MX165286 B MX 165286B
Authority
MX
Mexico
Prior art keywords
lower alkene
prepare
alkene polymer
polymer
degrees
Prior art date
Application number
MX012362A
Other languages
English (en)
Inventor
Jack Lee Karn
Willis Perry Nichols
Original Assignee
Lubrizol Corp
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 Lubrizol Corp filed Critical Lubrizol Corp
Publication of MX165286B publication Critical patent/MX165286B/es

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerization Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Lubricants (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

La presente invención se refiere a proceso para preparar un polímero de alqueno inferior, a partir de una corriente de alimentación de monómero de alqueno inferior, que incluye los pasos: (A) poner en contacto el monómero de alqueno inferior con un sistema catalizador que comprende trifluoruro de boro y por lo menos un ácido y (B) polimerizar el monómero de alqueno inferior en presencia del sistema catalizador a una temperatura de aproximadamente -3 grados C a -30 Grados C, obteniéndose así un polímero de alqueno inferior que tiene un peso molecular de aproximadamente 250 a 500.
MX012362A 1987-07-30 1988-07-21 Proceso para preparar un polimero de alqueno inferior MX165286B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/079,855 US4973789A (en) 1987-07-30 1987-07-30 Lower alkene polymers

Publications (1)

Publication Number Publication Date
MX165286B true MX165286B (es) 1992-11-04

Family

ID=22153227

Family Applications (2)

Application Number Title Priority Date Filing Date
MX012362A MX165286B (es) 1987-07-30 1988-07-21 Proceso para preparar un polimero de alqueno inferior
MX9206081A MX9206081A (es) 1987-07-30 1992-10-22 Polimero de alqueno inferior.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX9206081A MX9206081A (es) 1987-07-30 1992-10-22 Polimero de alqueno inferior.

Country Status (21)

Country Link
US (1) US4973789A (es)
EP (1) EP0324838B1 (es)
JP (1) JP2577468B2 (es)
KR (1) KR890002246A (es)
CN (2) CN1018543B (es)
AR (1) AR246746A1 (es)
AT (1) ATE89293T1 (es)
AU (2) AU613396B2 (es)
BR (1) BR8807152A (es)
CA (1) CA1340514C (es)
DE (2) DE324838T1 (es)
DK (1) DK150989A (es)
ES (1) ES2010773A6 (es)
FI (1) FI891399A (es)
HK (1) HK60995A (es)
IL (1) IL87240A (es)
MX (2) MX165286B (es)
NO (1) NO172442C (es)
SG (1) SG178794G (es)
WO (1) WO1989001001A1 (es)
ZA (1) ZA885588B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5268520A (en) * 1987-07-30 1993-12-07 The Lubrizol Corporation Lower alkene polymers
US5520831A (en) * 1993-12-20 1996-05-28 Exxon Chemical Patents Inc. Increasing the friction durability of power transmission fluids through the use of oil soluble competing additives
WO1995017490A1 (en) * 1993-12-20 1995-06-29 Exxon Chemical Patents Inc. Increasing the friction durability of power transmission fluids through the use of oil soluble competing additives
EP0738314B1 (en) * 1993-12-20 2003-02-19 Infineum USA L.P. Oil soluble friction increasing additives for power transmission fluids
US5650548A (en) * 1995-06-16 1997-07-22 Amoco Corporation Olefin oligomerization process
US5633420A (en) * 1995-09-22 1997-05-27 Amoco Corporation Olefin oligomerization process
US6833267B1 (en) 1998-12-30 2004-12-21 Clinical Micro Sensors, Inc. Tissue collection devices containing biosensors
KR100528747B1 (ko) * 1998-12-31 2006-01-27 에스케이케미칼주식회사 공중합 폴리에스테르 수지용 압출장치_
US6179885B1 (en) 1999-06-22 2001-01-30 The Lubrizol Corporation Aromatic Mannich compound-containing composition and process for making same
EP1598380A1 (de) 2004-05-19 2005-11-23 Basf Aktiengesellschaft Polymerisation von Isobuten in Gegenwart von Komplexen von Donor mit Fluor-haltigen Säuren

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CA473670A (en) * 1951-05-15 F. Wadley Edward Purification of ethylene
US3126420A (en) * 1964-03-24 Preparation of jet fuels
US2960552A (en) * 1960-11-15 Polymerization of propylene
US1885060A (en) * 1927-06-28 1932-10-25 Hofmann Fritz Polymerization of olefines
US2199180A (en) * 1937-01-19 1940-04-30 Standard Oil Dev Co Process for the conversion of normally gaseous mono-olefins to normally liquid products
US2404788A (en) * 1941-10-22 1946-07-30 Standard Oil Co Polymerizing olefins
US2367926A (en) * 1942-04-01 1945-01-23 Westinghouse Electric & Mfg Co Electrical measuring instrument
US2406869A (en) * 1942-08-18 1946-09-03 Phillips Petroleum Co Catalyst preparation
US2369691A (en) * 1942-10-10 1945-02-20 Universal Oil Prod Co Catalyst manufacture
US2416106A (en) * 1945-03-29 1947-02-18 Universal Oil Prod Co Polymerization of olefinic hydrocarbons in the presence of boron fluoride and an acid fluoride of a metal
US2421946A (en) * 1945-06-30 1947-06-10 Universal Oil Prod Co Polymerization of olefinic hydrocarbons
US2536841A (en) * 1945-12-04 1951-01-02 Standard Oil Dev Co Low-temperature olefin polymerization with sulfur containing friedel-crafts complex catalysts
US2442642A (en) * 1946-06-27 1948-06-01 John E Eckel Double-acting valve assembly
US2569383A (en) * 1946-11-09 1951-09-25 Standard Oil Dev Co Polymeric hydrocarbon drying oils
US2585867A (en) * 1948-03-05 1952-02-12 Jasco Inc Process for polymerizing isoolefins using methyl chloride solution of bf as catalyst
US2801273A (en) * 1951-12-31 1957-07-30 Exxon Research Engineering Co Polymerization of olefins
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FR1500178A (fr) * 1966-08-04 1967-11-03 Exxon Research Engineering Co Oléfines liquides de poids moléculaire élevé obtenues par polymérisation du propylène
US3749560A (en) * 1970-08-21 1973-07-31 Ethyl Corp Gasoline compositions
US3769363A (en) * 1972-03-13 1973-10-30 Mobil Oil Corp Oligomerization of olefins with boron trifluoride
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US4400565A (en) * 1982-04-28 1983-08-23 Texaco Inc. Co-catalyst for use with boron trifluoride in olefin oligomerization
US4469912A (en) * 1982-09-03 1984-09-04 National Distillers And Chemical Corporation Process for converting α-olefin dimers to higher more useful oligomers
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GB8329082D0 (en) * 1983-11-01 1983-12-07 Bp Chem Int Ltd Low molecular weight polymers of 1-olefins
DE3527551A1 (de) * 1985-08-01 1987-02-05 Basf Ag Verfahren zur polymerisation von isobutylen
EP0323759A3 (en) * 1988-01-06 1990-03-07 Mobil Oil Corporation Olefin polymerization process with product viscosity and pour point control

Also Published As

Publication number Publication date
NO891120D0 (no) 1989-03-15
HK60995A (en) 1995-04-28
JP2577468B2 (ja) 1997-01-29
AU2138288A (en) 1989-03-01
CA1340514C (en) 1999-04-27
DE3881015D1 (de) 1993-06-17
NO172442B (no) 1993-04-13
DE324838T1 (de) 1990-02-08
NO891120L (no) 1989-03-15
JPH02500277A (ja) 1990-02-01
DK150989D0 (da) 1989-03-29
EP0324838B1 (en) 1993-05-12
AU640224B2 (en) 1993-08-19
ES2010773A6 (es) 1989-12-01
IL87240A0 (en) 1988-12-30
WO1989001001A1 (en) 1989-02-09
ATE89293T1 (de) 1993-05-15
CN1070203A (zh) 1993-03-24
DK150989A (da) 1989-03-29
FI891399A0 (fi) 1989-03-23
AR246746A1 (es) 1994-09-30
BR8807152A (pt) 1989-10-17
EP0324838A1 (en) 1989-07-26
DE3881015T2 (de) 1993-09-02
ZA885588B (en) 1989-04-26
CN1018543B (zh) 1992-10-07
IL87240A (en) 1992-06-21
MX9206081A (es) 1994-04-29
US4973789A (en) 1990-11-27
NO172442C (no) 1993-07-21
CN1030907A (zh) 1989-02-08
KR890002246A (ko) 1989-04-10
AU613396B2 (en) 1991-08-01
AU7611891A (en) 1991-07-25
FI891399A (fi) 1989-03-23
SG178794G (en) 1995-05-12

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