BR7608393A - Metodo de preparacao de catalizador de tricloreto de titanio reformado para polimerizacao de alfaolefinas e processo de copolimerizacao de alfa-olefinas - Google Patents

Metodo de preparacao de catalizador de tricloreto de titanio reformado para polimerizacao de alfaolefinas e processo de copolimerizacao de alfa-olefinas

Info

Publication number
BR7608393A
BR7608393A BR7608393A BR7608393A BR7608393A BR 7608393 A BR7608393 A BR 7608393A BR 7608393 A BR7608393 A BR 7608393A BR 7608393 A BR7608393 A BR 7608393A BR 7608393 A BR7608393 A BR 7608393A
Authority
BR
Brazil
Prior art keywords
alpha
copolimerization
olefines
alpine
polymerization
Prior art date
Application number
BR7608393A
Other languages
English (en)
Inventor
A Kato
Y Takahashi
S Tokunaga
K Yamane
Original Assignee
Stauffer Chemical Co
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 Stauffer Chemical Co filed Critical Stauffer Chemical Co
Publication of BR7608393A publication Critical patent/BR7608393A/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
    • 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
    • Y10S526/906—Comminution 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)
BR7608393A 1975-12-16 1976-12-14 Metodo de preparacao de catalizador de tricloreto de titanio reformado para polimerizacao de alfaolefinas e processo de copolimerizacao de alfa-olefinas BR7608393A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50149697A JPS5273195A (en) 1975-12-16 1975-12-16 Manufacture of catalyst composite for alphaaolefine polymerization

Publications (1)

Publication Number Publication Date
BR7608393A true BR7608393A (pt) 1977-12-06

Family

ID=15480827

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7608393A BR7608393A (pt) 1975-12-16 1976-12-14 Metodo de preparacao de catalizador de tricloreto de titanio reformado para polimerizacao de alfaolefinas e processo de copolimerizacao de alfa-olefinas

Country Status (10)

Country Link
US (1) US4098907A (pt)
JP (1) JPS5273195A (pt)
AU (1) AU509785B2 (pt)
BE (1) BE849384A (pt)
BR (1) BR7608393A (pt)
CA (1) CA1085373A (pt)
DE (1) DE2657124A1 (pt)
FR (1) FR2335529A1 (pt)
IT (1) IT1065971B (pt)
MX (1) MX4353E (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4287091A (en) * 1979-08-03 1981-09-01 Phillips Petroleum Co. Polymerization catalysts
US4945142A (en) * 1988-11-14 1990-07-31 Conoco Inc. Composition and process for friction loss reduction
US5028574A (en) * 1988-11-14 1991-07-02 Conoco Inc. Composition and method for friction loss reduction
US6093833A (en) * 1999-01-14 2000-07-25 Akzo Nobel N.V. Process for producing trivalent titanium coordination complex
CN117434873B (zh) * 2023-12-11 2024-03-08 沾化立诚精细化工有限公司 一种三氯化铝制备装置的智能控制系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH543546A (fr) 1971-03-23 1973-10-31 Solvay Système catalytique de polymérisation des alpha-oléfines
BE791441A (fr) 1971-11-24 1973-05-16 Solvay Procede pour la polymerisation des alpha-olefines
DE2509886A1 (de) 1974-03-06 1975-09-11 Toyo Stauffer Chem Co Verfahren zur herstellung von alpha- olefin-polymerisaten durch polymerisation von alpha-olefinen oder deren gemischen in gegenwart eines katalysatorsystems aus titantrichlorid und einer organoaluminiumverbindung
US3984350A (en) * 1974-05-09 1976-10-05 Standard Oil Company (Indiana) Catalyst component comprising brown titanium trichloride

Also Published As

Publication number Publication date
FR2335529A1 (fr) 1977-07-15
IT1065971B (it) 1985-03-04
BE849384A (fr) 1977-06-14
DE2657124A1 (de) 1977-07-14
JPS5512121B2 (pt) 1980-03-31
FR2335529B1 (pt) 1983-02-04
MX4353E (es) 1982-04-06
AU2024076A (en) 1978-06-08
US4098907A (en) 1978-07-04
AU509785B2 (en) 1980-05-22
JPS5273195A (en) 1977-06-18
CA1085373A (en) 1980-09-09

Similar Documents

Publication Publication Date Title
BR7604986A (pt) Revestimentos e processo para a preparacao de produtos reacionais
BR7601513A (pt) Sistema catalisador para polimerizacao de olefinas e processo de preparacao do mesmo
BR7605758A (pt) Processo para preparacao de persais mistos
BR7602156A (pt) Processo aperfeicoado para a polimerizacao de alfa-olefinas,processo aperfeicoado para preparacao de complexos cataliticos solidos,e respectivos complexos cataliticos solido
IT7826424A0 (it) 17-alchilcarbonati di corticosteroidi e processo per laloro preparazione.
BR7603270A (pt) Processo e aparelho para perfilagem de pocos
BR7607596A (pt) Aplicacao de polimeros,processos para preparar polimeros,composicoes cosmeticas,processo de tratamento cosmeticos,e polimeros
BR7603044A (pt) Processo para polimerizacao de alfa-olefinas
IT1130908B (it) Processo di polimerizzazione di alfa-olefine e catalizzatore per detto
BR7701063A (pt) Catalisador processo para a preparacao do mesmo e processo para oxidar uma mercaptana
BR7608526A (pt) Processo para preparacao de polissacarideos contendo nitrogenio
IT1063406B (it) Processo per la preparazione di un catalizzatore di polimerizzazione e metodo di impiego di tale catalizzatore
BR7705050A (pt) Catalisador para polimerizacao de alfa-olefinas e processo aplicando o mesmo
BR8104176A (pt) Processo para preparacao de catalisadores de halogeneto de titanio e processo para polimerizacao de alfa olefina
DD134099A5 (de) Verfahren zur herstellung von d,1-5-methyltetrahydrofolsaeure und deren salzen
BR7901969A (pt) Processo e aparelho para conserto no sangradouro de um conversor
BR7708732A (pt) Polimeros de grupamentos de imidas e processo para preparalos
BR7608393A (pt) Metodo de preparacao de catalizador de tricloreto de titanio reformado para polimerizacao de alfaolefinas e processo de copolimerizacao de alfa-olefinas
BR7801635A (pt) Polimeros segmentares e processo para sua preparacao
BR7603442A (pt) Catalisador para reacoes de metanacao e processo para sua utilizacao
IT1067286B (it) Processo per la polimerizzazione di eta-caprolattame
BR7603896A (pt) Processo para a preparacao de material contendo tricloreto de titanio e catalizador de polimerizacao de olefina
BR7803542A (pt) Composto processo para preparacao do composto e polimero selecionado do grupo
BR7606776A (pt) Processo para preparacao de alfa-amino-gama-metil-mercaptobutiro-nitrila
BR7602276A (pt) Processo para preparacao de acidos benzeno-carboxilicos e sua aplicacao