FR2313402A1 - Procede de preparation de polyethylene haute pression - Google Patents

Procede de preparation de polyethylene haute pression

Info

Publication number
FR2313402A1
FR2313402A1 FR7616327A FR7616327A FR2313402A1 FR 2313402 A1 FR2313402 A1 FR 2313402A1 FR 7616327 A FR7616327 A FR 7616327A FR 7616327 A FR7616327 A FR 7616327A FR 2313402 A1 FR2313402 A1 FR 2313402A1
Authority
FR
France
Prior art keywords
high pressure
preparation process
pressure polyethylene
polyethylene preparation
pressure
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7616327A
Other languages
English (en)
Other versions
FR2313402B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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 SE filed Critical BASF SE
Publication of FR2313402A1 publication Critical patent/FR2313402A1/fr
Application granted granted Critical
Publication of FR2313402B1 publication Critical patent/FR2313402B1/fr
Granted legal-status Critical Current

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
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene

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)
  • Polymerisation Methods In General (AREA)
FR7616327A 1975-06-03 1976-05-31 Procede de preparation de polyethylene haute pression Granted FR2313402A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752524474 DE2524474C2 (de) 1975-06-03 1975-06-03 Verfahren zur Herstellung von Hochdruckpolyäthylen

Publications (2)

Publication Number Publication Date
FR2313402A1 true FR2313402A1 (fr) 1976-12-31
FR2313402B1 FR2313402B1 (fr) 1979-09-07

Family

ID=5948070

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616327A Granted FR2313402A1 (fr) 1975-06-03 1976-05-31 Procede de preparation de polyethylene haute pression

Country Status (8)

Country Link
JP (1) JPS51147584A (fr)
AT (1) AT343355B (fr)
BE (1) BE842501A (fr)
CA (1) CA1070899A (fr)
DE (1) DE2524474C2 (fr)
FR (1) FR2313402A1 (fr)
GB (1) GB1539115A (fr)
NL (1) NL7605953A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10026581A1 (de) * 2000-05-30 2001-12-06 Basell Polyolefine Gmbh Verfahren zur Hochdruckpolymerisation von Ethylen in Gegenwart von überkritischm Wasser

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2090789A5 (en) * 1970-04-27 1972-01-14 Mitsubishi Petrochemical Co High pressure polymerisation of ethylene

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339850A (en) * 1965-09-21 1967-09-05 Allied Chem Pulverized polyethylene
US3418306A (en) * 1966-09-08 1968-12-24 Eastman Kodak Co Process for thermally degrading polyethylene
US3562788A (en) * 1967-06-08 1971-02-09 Eastman Kodak Co Thermal degradation of polyolefins
GB1313836A (en) * 1970-04-27 1973-04-18 Mitsubishi Petrochemical Co Process for the preparation of ethylene polymers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2090789A5 (en) * 1970-04-27 1972-01-14 Mitsubishi Petrochemical Co High pressure polymerisation of ethylene

Also Published As

Publication number Publication date
NL7605953A (nl) 1976-12-07
DE2524474C2 (de) 1986-06-12
FR2313402B1 (fr) 1979-09-07
DE2524474A1 (de) 1976-12-23
ATA402076A (de) 1977-09-15
AT343355B (de) 1978-05-26
GB1539115A (en) 1979-01-24
CA1070899A (fr) 1980-01-29
JPS51147584A (en) 1976-12-17
BE842501A (fr) 1976-12-02

Similar Documents

Publication Publication Date Title
BE840164A (fr) Procede de preparation continue de polyterephtalates de butylene
FR2323435A1 (fr) Procede de preparation de dis
FR2307833A1 (fr) Procede de preparation de polyphenylene-ethers
BE843241A (fr) Procede de preparation de nouveaux 2-piperinoalcoyl-1,4-benzodioxannes
BE838754A (fr) Procede ameliore pour la preparation de dimethylol-2, 2-alcanals
BE844736A (fr) Procede de preparation de resorcines
FR2323678A2 (fr) Procede de preparation de polypropylenepolyamines
BE842265A (fr) Procede de preparation de polyethylene haute pression
FR2322611A2 (fr) Procede de preparation de gamma-globuline
FR2314192A1 (fr) Procede de preparation d'oxaphospholannes-1,2
FR2314167A1 (fr) Procede de preparation de para-alkylphenols
BE847331A (fr) Procede de preparation de 4-alkyl-thiosemi-carbazides,
FR2311010A1 (fr) Procede de preparation de 2-aryl-2h-benzotriazoles
FR2313401A1 (fr) Procede de production de polyethylene haute pression
BE845327A (fr) Procede de preparation de 4,4'-dihydroxy-3-3'-5-5'-tretralcoyldiphenylalcanes
FR2319615A1 (fr) Procede de preparation de cyclohexane-diones-1,3
BE839291A (fr) Procede de preparation de 4-acylaminocanthrones
FR2311038A1 (fr) Procede de preparation du polyethylene
BE846563A (fr) Procede de preparation de 2-oxo-oxazolidines
BE845980A (fr) Procede de preparation de polypropylene-polyamines
FR2336363A1 (fr) Procede de preparation continue de di-tert-butylcresols
BE842501A (fr) Procede de preparation de polyethylene haute pression
FR2318166A1 (fr) Procede de preparation continue de 2,5-dioxo-1-oxa-2-phospholanes
BE844257A (fr) Procede de preparation de 7,8-epoxy-2-methyloctadecane
FR2317307A1 (fr) Procede de preparation d'oxaphospholannes-1,2