FR2272738B1 - - Google Patents

Info

Publication number
FR2272738B1
FR2272738B1 FR7506527A FR7506527A FR2272738B1 FR 2272738 B1 FR2272738 B1 FR 2272738B1 FR 7506527 A FR7506527 A FR 7506527A FR 7506527 A FR7506527 A FR 7506527A FR 2272738 B1 FR2272738 B1 FR 2272738B1
Authority
FR
France
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.)
Expired
Application number
FR7506527A
Other languages
French (fr)
Other versions
FR2272738A1 (xx
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.)
Hoechst AG
Original Assignee
Hoechst AG
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
Priority claimed from DE2413261A external-priority patent/DE2413261A1/de
Priority claimed from DE19752503708 external-priority patent/DE2503708A1/de
Priority claimed from DE19752503718 external-priority patent/DE2503718A1/de
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of FR2272738A1 publication Critical patent/FR2272738A1/fr
Application granted granted Critical
Publication of FR2272738B1 publication Critical patent/FR2272738B1/fr
Expired 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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7506527A 1974-03-20 1975-03-03 Expired FR2272738B1 (xx)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2413261A DE2413261A1 (de) 1974-03-20 1974-03-20 Verfahren zur herstellung eines katalysators
DE19752503708 DE2503708A1 (de) 1975-01-30 1975-01-30 Verfahren zur herstellung eines katalysators
DE19752503718 DE2503718A1 (de) 1975-01-30 1975-01-30 Verfahren zur herstellung eines katalysators

Publications (2)

Publication Number Publication Date
FR2272738A1 FR2272738A1 (xx) 1975-12-26
FR2272738B1 true FR2272738B1 (xx) 1978-06-23

Family

ID=27185839

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7506527A Expired FR2272738B1 (xx) 1974-03-20 1975-03-03

Country Status (18)

Country Link
JP (1) JPS50125986A (xx)
AT (1) AT338514B (xx)
BR (1) BR7501226A (xx)
CA (1) CA1074775A (xx)
DD (1) DD117813A5 (xx)
DK (1) DK81275A (xx)
ES (1) ES435000A1 (xx)
FI (1) FI750570A (xx)
FR (1) FR2272738B1 (xx)
GB (1) GB1492132A (xx)
HU (1) HU171909B (xx)
IE (1) IE40702B1 (xx)
IN (1) IN142675B (xx)
IT (1) IT1033280B (xx)
LU (1) LU71936A1 (xx)
NO (1) NO750687L (xx)
RO (1) RO68474A (xx)
SE (1) SE7502295L (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51123796A (en) * 1975-04-23 1976-10-28 Mitsubishi Chem Ind Ltd Preparation process of solid titanium trichloride catalyst
IT1040379B (it) * 1975-08-08 1979-12-20 Montedison Spa Componenti catalitici e catalizzatori per la polimerizzazione delle olefine
JPS60184510A (ja) * 1984-03-01 1985-09-20 Mitsubishi Chem Ind Ltd 高分子量３メチルブテン−１重合体の製造方法
CN116333193B (zh) * 2023-05-22 2024-02-02 上海优铖工逸技术有限公司 一种齐格勒纳塔催化剂及其制备方法、应用

Also Published As

Publication number Publication date
DK81275A (xx) 1975-09-21
FI750570A (xx) 1975-09-21
LU71936A1 (xx) 1977-01-06
IE40702B1 (en) 1979-08-01
AU7863675A (en) 1976-09-02
DD117813A5 (xx) 1976-02-05
CA1074775A (en) 1980-04-01
BR7501226A (pt) 1975-12-16
ES435000A1 (es) 1977-03-01
SE7502295L (xx) 1975-09-22
HU171909B (hu) 1978-04-28
JPS50125986A (xx) 1975-10-03
AT338514B (de) 1977-08-25
NO750687L (xx) 1975-09-23
ATA155575A (de) 1976-12-15
IT1033280B (it) 1979-07-10
RO68474A (ro) 1980-07-15
IE40702L (en) 1975-09-20
GB1492132A (en) 1977-11-16
FR2272738A1 (xx) 1975-12-26
IN142675B (xx) 1977-08-13

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Legal Events

Date Code Title Description
ST Notification of lapse