FR2357584B1 - - Google Patents

Info

Publication number
FR2357584B1
FR2357584B1 FR7721167A FR7721167A FR2357584B1 FR 2357584 B1 FR2357584 B1 FR 2357584B1 FR 7721167 A FR7721167 A FR 7721167A FR 7721167 A FR7721167 A FR 7721167A FR 2357584 B1 FR2357584 B1 FR 2357584B1
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
FR7721167A
Other versions
FR2357584A1 (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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of FR2357584A1 publication Critical patent/FR2357584A1/fr
Application granted granted Critical
Publication of FR2357584B1 publication Critical patent/FR2357584B1/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
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/902—Monomer polymerized in bulk in presence of transition metal containing catalyst

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)
  • Polymerisation Methods In General (AREA)
FR7721167A 1976-07-09 1977-07-08 Procede perfectionne pour la preparation d'homopolymeres ou de copolymeres du propylene Granted FR2357584A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8237476A JPS537786A (en) 1976-07-09 1976-07-09 Preparation of propylene polymer or copolymer

Publications (2)

Publication Number Publication Date
FR2357584A1 FR2357584A1 (fr) 1978-02-03
FR2357584B1 true FR2357584B1 (fr) 1981-03-27

Family

ID=13772800

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7721167A Granted FR2357584A1 (fr) 1976-07-09 1977-07-08 Procede perfectionne pour la preparation d'homopolymeres ou de copolymeres du propylene

Country Status (10)

Country Link
US (1) US4273905A (fr)
JP (1) JPS537786A (fr)
BR (1) BR7704444A (fr)
CA (1) CA1097850A (fr)
DE (1) DE2730965A1 (fr)
FR (1) FR2357584A1 (fr)
GB (1) GB1550297A (fr)
IT (1) IT1079772B (fr)
MX (1) MX145287A (fr)
NL (1) NL190705C (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54106597A (en) * 1978-02-08 1979-08-21 Chisso Corp Continuous production of propylene-ethylene random copolymer
US4258161A (en) * 1978-02-14 1981-03-24 Mitsubishi Chemical Industries Ltd. Process for polymerizing propylene
JPS553443A (en) * 1978-06-21 1980-01-11 Sumitomo Chem Co Ltd Preparation of propylene copolymer
JPS55748A (en) * 1978-06-20 1980-01-07 Sumitomo Chem Co Ltd Preparation of propylene copolymer
JPS598362B2 (ja) * 1978-06-23 1984-02-24 有限会社東洋ストウフア−・ケミカル α−オレフイン重合用触媒
JPS5632512A (en) * 1979-08-24 1981-04-02 Sumitomo Chem Co Ltd Production of polypropylene having improved stretchability
DE3018113A1 (de) * 1980-05-12 1981-11-19 Basf Ag, 6700 Ludwigshafen Verfahren zum herstellen von homo- und cobolymerisaten von (alpha) -monoolefinen mittels eines ziegler-natta-katalysatorsystems

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1301528B (de) * 1965-04-27 1969-08-21 Mitsubishi Petrochemical Co Verfahren zur Herstellung von kristallinen Polymerisaten aus alpha-Olefinen und Styro
GB1128090A (en) * 1965-12-29 1968-09-25 Mitsubishi Petrochemical Co Process for producing crystalline polyolefins
US3669948A (en) * 1970-09-04 1972-06-13 Chisso Corp Method for producing poly{60 -olefins
JPS5019155B1 (fr) * 1970-10-02 1975-07-04
JPS5236877B2 (fr) * 1973-11-02 1977-09-19
IE40215B1 (en) * 1973-12-04 1979-04-11 Ici Ltd Olefine polymer, olefine polymerisation process and catalyst
JPS5841283B2 (ja) * 1974-01-16 1983-09-10 住友化学工業株式会社 プロピレンの重合体あるいは共重合体の製造方法
US3984350A (en) * 1974-05-09 1976-10-05 Standard Oil Company (Indiana) Catalyst component comprising brown titanium trichloride
JPS52110793A (en) * 1976-03-15 1977-09-17 Sumitomo Chem Co Ltd Preparation of highly crystalline olefin polymers

Also Published As

Publication number Publication date
NL190705B (nl) 1994-02-01
FR2357584A1 (fr) 1978-02-03
NL190705C (nl) 1994-07-01
DE2730965A1 (de) 1978-01-12
GB1550297A (en) 1979-08-08
NL7707616A (nl) 1978-01-11
IT1079772B (it) 1985-05-13
US4273905A (en) 1981-06-16
DE2730965C2 (fr) 1990-07-26
CA1097850A (fr) 1981-03-17
JPS537786A (en) 1978-01-24
BR7704444A (pt) 1978-03-28
MX145287A (es) 1982-01-21

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Legal Events

Date Code Title Description
ST Notification of lapse