SE414929B - Forfarande for polymerisation av eten i losnings- och/eller uppslamningssystem i nervaro av vete - Google Patents

Forfarande for polymerisation av eten i losnings- och/eller uppslamningssystem i nervaro av vete

Info

Publication number
SE414929B
SE414929B SE531772A SE531772A SE414929B SE 414929 B SE414929 B SE 414929B SE 531772 A SE531772 A SE 531772A SE 531772 A SE531772 A SE 531772A SE 414929 B SE414929 B SE 414929B
Authority
SE
Sweden
Prior art keywords
slushing
wheat
polymerization
procedure
solution
Prior art date
Application number
SE531772A
Other languages
English (en)
Swedish (sv)
Inventor
G L Karapinka
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of SE414929B publication Critical patent/SE414929B/xx

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
    • C08F10/02—Ethene

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)
  • Polymerization Catalysts (AREA)
SE531772A 1967-11-13 1972-04-21 Forfarande for polymerisation av eten i losnings- och/eller uppslamningssystem i nervaro av vete SE414929B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US68204567A 1967-11-13 1967-11-13
US70863868A 1968-02-27 1968-02-27

Publications (1)

Publication Number Publication Date
SE414929B true SE414929B (sv) 1980-08-25

Family

ID=27102804

Family Applications (2)

Application Number Title Priority Date Filing Date
SE59772A SE370404B (xx) 1967-11-13 1968-11-12
SE531772A SE414929B (sv) 1967-11-13 1972-04-21 Forfarande for polymerisation av eten i losnings- och/eller uppslamningssystem i nervaro av vete

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE59772A SE370404B (xx) 1967-11-13 1968-11-12

Country Status (7)

Country Link
AT (1) AT299536B (xx)
BE (1) BE723775A (xx)
ES (1) ES360147A1 (xx)
FR (1) FR1591425A (xx)
GB (1) GB1253063A (xx)
NL (1) NL152871B (xx)
SE (2) SE370404B (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2126456A2 (en) * 1969-08-13 1972-10-06 Ici Ltd Amorphous vulcanisable elastomer
JPS4913230B1 (xx) * 1970-12-15 1974-03-29
US3687920A (en) * 1971-01-25 1972-08-29 Union Carbide Corp Polymerization of olefins with silane modified catalyst system
DE3030055A1 (de) 1980-08-08 1982-03-25 Basf Ag, 6700 Ludwigshafen Verfahren zum herstellen von ethylen-homopolymerisaten sowie ethylen-copolymerisaten mit (alpha) -monoolefinen
GB8919925D0 (en) * 1989-09-04 1989-10-18 Bp Chem Int Ltd Chromium-containing complex polymerisation catalyst
GB8919926D0 (en) * 1989-09-04 1989-10-18 Bp Chem Int Ltd Chromium-containing complex polymerisation catalyst
GB8919924D0 (en) * 1989-09-04 1989-10-18 Bp Chem Int Ltd Chromium-containing complex polymerisation catalyst
US5418200A (en) * 1991-03-29 1995-05-23 Chevron Chemical Company Cyclopentadienyl group 6B metal α-olefin polymerization catalysts and process for polymerizing α-olefins
ATE153034T1 (de) * 1991-03-29 1997-05-15 Chevron Usa Inc Cyclopentadienylgruppe enthaltende alpha-olefin- polymerisationskatalysatoren auf basis eines metals der 6b-gruppe und verfahren zur polymerisation von alpha-olefinen
US5593931A (en) * 1995-03-03 1997-01-14 Chevron Chemical Company Cyclopentadienyl group 6b metal alpha-olefin polymerization catalysts and process for polymerizing alpha-olefins
DE19645939A1 (de) * 1996-11-07 1998-05-14 Buna Sow Leuna Olefinverb Gmbh Verfahren zur Herstellung von ultrahochmolekularem Polyethylen und Methode zur Aktivierung des Katalysatorträgers
US8653208B2 (en) * 2012-05-18 2014-02-18 Union Carbide Chemicals & Plastics Technology Llc Process for preparing catalysts and catalysts made thereby
US10329363B2 (en) 2015-03-23 2019-06-25 Exxonmobil Chemical Patents Inc. Group 6 transition metal catalyst compound and use thereof

Also Published As

Publication number Publication date
SE370404B (xx) 1974-10-14
ES360147A1 (es) 1970-10-16
NL152871B (nl) 1977-04-15
FR1591425A (xx) 1970-04-27
NL6816149A (xx) 1969-05-16
DE1808388B2 (de) 1976-02-26
BE723775A (xx) 1969-05-13
AT299536B (de) 1972-06-26
GB1253063A (xx) 1971-11-10
DE1808388A1 (de) 1970-01-29

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