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BR8206573A - Processo para producao de polimeros ou copolimeros de olefinas e componentes catalitico de titanio solido para uso no mesmo - Google Patents

Processo para producao de polimeros ou copolimeros de olefinas e componentes catalitico de titanio solido para uso no mesmo

Info

Publication number
BR8206573A
BR8206573A BR8206573A BR8206573A BR8206573A BR 8206573 A BR8206573 A BR 8206573A BR 8206573 A BR8206573 A BR 8206573A BR 8206573 A BR8206573 A BR 8206573A BR 8206573 A BR8206573 A BR 8206573A
Authority
BR
Brazil
Prior art keywords
olefins
copolymers
polymers
production
same
Prior art date
Application number
BR8206573A
Other languages
English (en)
Inventor
Kiora Mamoru
Kashiwa Norio
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 BR8206573A publication Critical patent/BR8206573A/pt

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
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • 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
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
    • 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
    • Y10S526/909—Polymerization characterized by particle size of product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
BR8206573A 1981-11-13 1982-11-12 Processo para producao de polimeros ou copolimeros de olefinas e componentes catalitico de titanio solido para uso no mesmo BR8206573A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56181019A JPS5883006A (ja) 1981-11-13 1981-11-13 オレフインの重合方法
JP4192798A JPH0686491B2 (ja) 1981-11-13 1992-06-29 オレフイン重合用固体チタン触媒成分

Publications (1)

Publication Number Publication Date
BR8206573A true BR8206573A (pt) 1983-09-27

Family

ID=26500351

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8206573A BR8206573A (pt) 1981-11-13 1982-11-12 Processo para producao de polimeros ou copolimeros de olefinas e componentes catalitico de titanio solido para uso no mesmo

Country Status (22)

Country Link
US (1) US4952649A (pt)
JP (2) JPS5883006A (pt)
KR (1) KR860001806B1 (pt)
AT (1) AT392645B (pt)
AU (1) AU554187B2 (pt)
BE (1) BE895019A (pt)
BR (1) BR8206573A (pt)
CA (1) CA1187865A (pt)
DE (1) DE3241999A1 (pt)
DK (1) DK164284C (pt)
FI (1) FI71325C (pt)
FR (1) FR2516520A1 (pt)
GB (1) GB2111066B (pt)
HU (1) HU196612B (pt)
NL (1) NL186245C (pt)
NO (1) NO161178C (pt)
PH (1) PH18781A (pt)
PL (1) PL146395B1 (pt)
RO (1) RO85779B (pt)
RU (2) RU2024303C1 (pt)
SE (1) SE458278B (pt)
SU (1) SU1826972A3 (pt)

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* Cited by examiner, † Cited by third party
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AT392645B (de) 1991-05-10
KR840002415A (ko) 1984-07-02
AU8982182A (en) 1983-05-19
NO823798L (no) 1983-05-16
JPH069722A (ja) 1994-01-18
SU1826972A3 (ru) 1993-07-07
NL186245C (nl) 1990-10-16
US4952649A (en) 1990-08-28
GB2111066A (en) 1983-06-29
FI71325B (fi) 1986-09-09
RU2024303C1 (ru) 1994-12-15
SE8206460L (sv) 1983-06-28
GB2111066B (en) 1985-05-09
FR2516520B1 (pt) 1985-05-03
NL8204385A (nl) 1983-06-01
SE8206460D0 (sv) 1982-11-12
PL239001A1 (en) 1983-10-10
SE458278B (sv) 1989-03-13
BE895019A (fr) 1983-03-16
DE3241999A1 (de) 1983-05-26
RO85779B (ro) 1985-01-30
DK164284B (da) 1992-06-01
JPH0356245B2 (pt) 1991-08-27
PL146395B1 (en) 1989-01-31
NO161178B (no) 1989-04-03
DK164284C (da) 1992-11-30
HU196612B (en) 1988-12-28
DE3241999C2 (pt) 1988-12-01

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