AT355300B - Verfahren zur herstellung von polymeren oder copolymeren von olefinen mit mindestens 3 c- atomen - Google Patents

Verfahren zur herstellung von polymeren oder copolymeren von olefinen mit mindestens 3 c- atomen

Info

Publication number
AT355300B
AT355300B AT365178A AT365178A AT355300B AT 355300 B AT355300 B AT 355300B AT 365178 A AT365178 A AT 365178A AT 365178 A AT365178 A AT 365178A AT 355300 B AT355300 B AT 355300B
Authority
AT
Austria
Prior art keywords
olefins
copolymers
atoms
producing polymers
polymers
Prior art date
Application number
AT365178A
Other languages
German (de)
English (en)
Other versions
ATA365178A (de
Inventor
Akinori Toyota
Yoshihisa Ushida
Norio Kashiwa
Original Assignee
Mitsui Petrochemical Ind
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 Ind filed Critical Mitsui Petrochemical Ind
Publication of ATA365178A publication Critical patent/ATA365178A/de
Application granted granted Critical
Publication of AT355300B publication Critical patent/AT355300B/de

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, cocaine
    • 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)
  • Anesthesiology (AREA)
  • Psychiatry (AREA)
  • Polymers & Plastics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
AT365178A 1977-05-20 1978-05-19 Verfahren zur herstellung von polymeren oder copolymeren von olefinen mit mindestens 3 c- atomen AT355300B (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 (2)

Publication Number Publication Date
ATA365178A ATA365178A (de) 1979-07-15
AT355300B true AT355300B (de) 1980-02-25

Family

ID=13059404

Family Applications (2)

Application Number Title Priority Date Filing Date
AT365178A AT355300B (de) 1977-05-20 1978-05-19 Verfahren zur herstellung von polymeren oder copolymeren von olefinen mit mindestens 3 c- atomen
AT0863478A AT365178B (de) 1977-05-20 1978-12-04 Verfahren zur herstellung neuer 1,4-benzodiazepin-derivate und ihrer salze

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT0863478A AT365178B (de) 1977-05-20 1978-12-04 Verfahren zur herstellung neuer 1,4-benzodiazepin-derivate und ihrer salze

Country Status (9)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5534238A (en) * 1978-08-31 1980-03-10 Chisso Corp Preparation of alpha-olefin polymer
US4282114A (en) * 1979-02-08 1981-08-04 Mitsui Toatsu Chemicals, Inc. Catalyst for polymerizing α-olefins
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

Also Published As

Publication number Publication date
IT1096367B (it) 1985-08-26
JPS6119644B2 (ko) 1986-05-19
BE867328A (fr) 1978-11-22
IT7823618A0 (it) 1978-05-19
GB1576642A (en) 1980-10-15
NL7805529A (nl) 1978-11-22
FR2391229B1 (ko) 1980-11-07
ATA863478A (de) 1981-05-15
AT365178B (de) 1979-07-15
ATA365178A (de) 1979-07-15
CA1119148A (en) 1982-03-02
DE2822301A1 (de) 1978-11-23
JPS53143684A (en) 1978-12-14
FR2391229A1 (fr) 1978-12-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELA Expired due to lapse of time