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BR8003776A - Processo aperfeicoado para produzir um polimero ou copolimero de uma olefina - Google Patents

Processo aperfeicoado para produzir um polimero ou copolimero de uma olefina

Info

Publication number
BR8003776A
BR8003776A BR8003776A BR8003776A BR8003776A BR 8003776 A BR8003776 A BR 8003776A BR 8003776 A BR8003776 A BR 8003776A BR 8003776 A BR8003776 A BR 8003776A BR 8003776 A BR8003776 A BR 8003776A
Authority
BR
Brazil
Prior art keywords
olefine
copolymer
polymer
produce
perfect process
Prior art date
Application number
BR8003776A
Other languages
English (en)
Inventor
Kitani Hiroaki
Kashiwa Norio
Kioka Mamoru
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 BR8003776A publication Critical patent/BR8003776A/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
    • C08F4/02—Carriers therefor
    • C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BR8003776A 1979-06-18 1980-06-17 Processo aperfeicoado para produzir um polimero ou copolimero de uma olefina BR8003776A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7558279A JPS56811A (en) 1979-06-18 1979-06-18 Preparation of olefin polymer or copolymer

Publications (1)

Publication Number Publication Date
BR8003776A true BR8003776A (pt) 1981-01-13

Family

ID=13580320

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8003776A BR8003776A (pt) 1979-06-18 1980-06-17 Processo aperfeicoado para produzir um polimero ou copolimero de uma olefina

Country Status (23)

Country Link
US (2) US4330649A (pt)
JP (1) JPS56811A (pt)
AT (1) AT367433B (pt)
AU (1) AU537328B2 (pt)
BE (1) BE883858A (pt)
BR (1) BR8003776A (pt)
CA (1) CA1154197A (pt)
DD (1) DD151630A5 (pt)
DE (1) DE3022738C2 (pt)
DK (1) DK158585C (pt)
FI (1) FI68063C (pt)
FR (1) FR2459252B1 (pt)
GB (1) GB2052534B (pt)
HU (1) HU195841B (pt)
IN (1) IN151948B (pt)
IT (1) IT1141003B (pt)
NL (1) NL183765C (pt)
NO (1) NO157298C (pt)
PH (1) PH16388A (pt)
PL (1) PL225031A1 (pt)
RO (1) RO80874B (pt)
SE (1) SE449615B (pt)
SG (1) SG75585G (pt)

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AT367433B (de) 1982-07-12
FR2459252A1 (fr) 1981-01-09
DD151630A5 (de) 1981-10-28
GB2052534A (en) 1981-01-28
FR2459252B1 (fr) 1985-08-23
JPS56811A (en) 1981-01-07
US4330649A (en) 1982-05-18
PL225031A1 (pt) 1981-06-19
RO80874A (ro) 1984-06-21
DE3022738A1 (de) 1981-01-22
IT8022870A0 (it) 1980-06-18
NL183765B (nl) 1988-08-16
NL8003502A (nl) 1980-12-22
SE449615B (sv) 1987-05-11
SE8004464L (sv) 1981-02-06
SG75585G (en) 1986-11-21
FI801946A (fi) 1980-12-19
NO801807L (no) 1980-12-19
FI68063B (fi) 1985-03-29
NO157298C (no) 1988-02-24
JPS6354004B2 (pt) 1988-10-26
BE883858A (fr) 1980-12-17
DK158585B (da) 1990-06-11
IT1141003B (it) 1986-10-01
RO80874B (ro) 1984-08-30
US4401589A (en) 1983-08-30
CA1154197A (en) 1983-09-20
HU195841B (en) 1988-07-28
NO157298B (no) 1987-11-16
GB2052534B (en) 1983-06-29
DE3022738C2 (de) 1986-09-04
FI68063C (fi) 1985-07-10
AU5935280A (en) 1981-01-08
AU537328B2 (en) 1984-06-21
ATA323080A (de) 1981-11-15
IN151948B (pt) 1983-09-10
DK158585C (da) 1990-11-05
PH16388A (en) 1983-09-19
DK257980A (da) 1980-12-19
NL183765C (nl) 1989-01-16

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