DE2822301A1 - Verfahren zur polymerisation von alpha-olefinen mit mindestens 3 kohlenstoffatomen und katalysator fuer die verwendung bei diesem verfahren - Google Patents

Verfahren zur polymerisation von alpha-olefinen mit mindestens 3 kohlenstoffatomen und katalysator fuer die verwendung bei diesem verfahren

Info

Publication number
DE2822301A1
DE2822301A1 DE19782822301 DE2822301A DE2822301A1 DE 2822301 A1 DE2822301 A1 DE 2822301A1 DE 19782822301 DE19782822301 DE 19782822301 DE 2822301 A DE2822301 A DE 2822301A DE 2822301 A1 DE2822301 A1 DE 2822301A1
Authority
DE
Germany
Prior art keywords
carbon atoms
component
compound
groups
titanium
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.)
Withdrawn
Application number
DE19782822301
Other languages
German (de)
English (en)
Inventor
Norio Kashiwa
Akinori Toyota
Yoshihisa Ushida
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.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries 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 Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Publication of DE2822301A1 publication Critical patent/DE2822301A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
    • C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
    • C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
    • C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
    • C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P21/00—Drugs for disorders of the muscular or neuromuscular system
    • A61P21/02—Muscle relaxants, e.g. for tetanus or cramps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/08—Antiepileptics; Anticonvulsants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/20—Hypnotics; Sedatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/26—Psychostimulants, e.g. nicotine, ***e
    • 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

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Neurology (AREA)
  • Public Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Neurosurgery (AREA)
  • Biomedical Technology (AREA)
  • Pain & Pain Management (AREA)
  • Psychiatry (AREA)
  • Anesthesiology (AREA)
  • Polymers & Plastics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
DE19782822301 1977-05-20 1978-05-22 Verfahren zur polymerisation von alpha-olefinen mit mindestens 3 kohlenstoffatomen und katalysator fuer die verwendung bei diesem verfahren Withdrawn DE2822301A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5756777A JPS53143684A (en) 1977-05-20 1977-05-20 Polymerization of olefin

Publications (1)

Publication Number Publication Date
DE2822301A1 true DE2822301A1 (de) 1978-11-23

Family

ID=13059404

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782822301 Withdrawn DE2822301A1 (de) 1977-05-20 1978-05-22 Verfahren zur polymerisation von alpha-olefinen mit mindestens 3 kohlenstoffatomen und katalysator fuer die verwendung bei diesem verfahren

Country Status (9)

Country Link
JP (1) JPS53143684A (fr)
AT (2) AT355300B (fr)
BE (1) BE867328A (fr)
CA (1) CA1119148A (fr)
DE (1) DE2822301A1 (fr)
FR (1) FR2391229A1 (fr)
GB (1) GB1576642A (fr)
IT (1) IT1096367B (fr)
NL (1) NL7805529A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2920799A1 (de) * 1978-08-31 1980-03-06 Chisso Corp Verfahren zur herstellung von alpha -olefinpolymeren
DE3004768A1 (de) * 1979-02-08 1980-08-21 Mitsui Toatsu Chemicals Katalysator zur polymerisation von alpha -olefinen

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55135105A (en) * 1979-04-10 1980-10-21 Mitsui Petrochem Ind Ltd Titanium catalyst component for olefin polymerization
US4267294A (en) * 1979-12-18 1981-05-12 Hercules Incorporated 1-Olefin polymerization catalyst
JPS58206608A (ja) * 1982-05-25 1983-12-01 Sumitomo Chem Co Ltd オレフィン重合体の製造方法
JPH0270707A (ja) * 1989-03-27 1990-03-09 Mitsui Petrochem Ind Ltd オレフイン重合用触媒
DE4332786A1 (de) * 1993-09-27 1995-03-30 Hoechst Ag Verfahren zur Herstellung von ultrahochmolekularem Polyethylen mit hoher Schüttdichte
US20010029286A1 (en) * 2000-01-12 2001-10-11 Williams Darryl Stephen Procatalysts, catalyst systems, and use in OLEFIN polymerization
CN114247476B (zh) * 2020-09-25 2023-05-26 北京化工大学 一种锆基催化体系及其用于催化乙烯齐聚制备线性α-烯烃的方法
CN116023554A (zh) * 2021-10-27 2023-04-28 中国石油化工股份有限公司 一种烯烃聚合反应的催化剂活性组分、固体催化剂及催化剂体系

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120297A (en) * 1974-08-10 1976-02-18 Mitsui Petrochemical Ind Arufua orefuinno koritsutaikisokuseijugohoho
BE843224A (fr) * 1975-07-24 1976-12-21 Nouveau catalyseur et son procede de fabrication
IT1054410B (it) * 1975-11-21 1981-11-10 Mitsui Petrochemical Ind Catalizzatori per la polimerizzazione delle alfa olefine
JPS53123488A (en) * 1977-04-04 1978-10-27 Mitsui Toatsu Chem Inc Polymerization of alpha-olefin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2920799A1 (de) * 1978-08-31 1980-03-06 Chisso Corp Verfahren zur herstellung von alpha -olefinpolymeren
DE3004768A1 (de) * 1979-02-08 1980-08-21 Mitsui Toatsu Chemicals Katalysator zur polymerisation von alpha -olefinen

Also Published As

Publication number Publication date
GB1576642A (en) 1980-10-15
AT365178B (de) 1979-07-15
JPS53143684A (en) 1978-12-14
NL7805529A (nl) 1978-11-22
JPS6119644B2 (fr) 1986-05-19
BE867328A (fr) 1978-11-22
FR2391229B1 (fr) 1980-11-07
ATA863478A (de) 1981-05-15
IT1096367B (it) 1985-08-26
AT355300B (de) 1980-02-25
CA1119148A (fr) 1982-03-02
IT7823618A0 (it) 1978-05-19
ATA365178A (de) 1979-07-15
FR2391229A1 (fr) 1978-12-15

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
8128 New person/name/address of the agent

Representative=s name: ZUMSTEIN SEN., F., DR. ASSMANN, E., DIPL.-CHEM. DR

8139 Disposal/non-payment of the annual fee