SE438862B - Forfarande och katalysatorkomposition for framstellning av polymerer eller sampolymerer av alfa-olefiner innehallande 3-6 kolatomer - Google Patents

Forfarande och katalysatorkomposition for framstellning av polymerer eller sampolymerer av alfa-olefiner innehallande 3-6 kolatomer

Info

Publication number
SE438862B
SE438862B SE7709631A SE7709631A SE438862B SE 438862 B SE438862 B SE 438862B SE 7709631 A SE7709631 A SE 7709631A SE 7709631 A SE7709631 A SE 7709631A SE 438862 B SE438862 B SE 438862B
Authority
SE
Sweden
Prior art keywords
colatomes
alfa
copolymers
procedure
catalyst composition
Prior art date
Application number
SE7709631A
Other languages
English (en)
Swedish (sv)
Other versions
SE7709631L (sv
Inventor
S Minami
A Toyota
N 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 SE7709631L publication Critical patent/SE7709631L/xx
Publication of SE438862B publication Critical patent/SE438862B/xx

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
SE7709631A 1976-08-27 1977-08-26 Forfarande och katalysatorkomposition for framstellning av polymerer eller sampolymerer av alfa-olefiner innehallande 3-6 kolatomer SE438862B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51101565A JPS5812888B2 (ja) 1976-08-27 1976-08-27 ポリオレフインの製造方法

Publications (2)

Publication Number Publication Date
SE7709631L SE7709631L (sv) 1978-02-28
SE438862B true SE438862B (sv) 1985-05-13

Family

ID=14303921

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7709631A SE438862B (sv) 1976-08-27 1977-08-26 Forfarande och katalysatorkomposition for framstellning av polymerer eller sampolymerer av alfa-olefiner innehallande 3-6 kolatomer

Country Status (17)

Country Link
JP (1) JPS5812888B2 (xx)
AT (1) AT350258B (xx)
AU (1) AU510626B2 (xx)
BE (1) BE858156A (xx)
BR (1) BR7705674A (xx)
CA (1) CA1115447A (xx)
DE (1) DE2738627A1 (xx)
ES (1) ES462114A1 (xx)
FR (1) FR2362868A1 (xx)
GB (1) GB1564460A (xx)
IT (1) IT1084731B (xx)
NL (1) NL177831C (xx)
NO (1) NO152753C (xx)
PH (1) PH15738A (xx)
PT (1) PT66956B (xx)
SE (1) SE438862B (xx)
ZA (1) ZA775067B (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6025441B2 (ja) * 1976-09-30 1985-06-18 三井化学株式会社 固体触媒成分及びオレフィン重合用触媒
ZA801724B (en) * 1979-04-01 1981-03-25 Stamicarbon Catalytic titanium compound,process for the manufacture thereof,and process for the polymerization of lakenes-1 with application of such a titanium component
JPS55135105A (en) * 1979-04-10 1980-10-21 Mitsui Petrochem Ind Ltd Titanium catalyst component for olefin polymerization
DE3068239D1 (en) 1979-11-20 1984-07-19 Shell Int Research Preparation of catalyst components and polymerization of olefins employing such catalyst components
JPS56166205A (en) * 1980-05-23 1981-12-21 Idemitsu Kosan Co Ltd Stereoregular polymerization of alpha-olefin
JPS5721403A (en) * 1980-07-11 1982-02-04 Mitsui Toatsu Chem Inc Polymerization of alpha-olefin
JPS5770105A (en) * 1980-10-17 1982-04-30 Toa Nenryo Kogyo Kk Catalytic component for alpha-olefin polymerization and its use
US4680350A (en) * 1981-09-10 1987-07-14 Stauffer Chemical Company Purified catalyst support
US4419269A (en) 1982-12-06 1983-12-06 The Dow Chemical Company Transition metal containing catalyst
JPS60500959A (ja) * 1983-06-06 1985-06-27 ザ　ダウ　ケミカル　カンパニ− 有機マグネシウム化合物、酸素−又は窒素−含有化合物、ハライド源、遷移金属化合物及び遷元剤からつくられた触媒を用いるオレフインの重合法
EP0246599B1 (en) * 1986-05-21 1991-01-30 Mitsubishi Kasei Corporation Method for producing an olefin polymer
US5608018A (en) * 1993-12-08 1997-03-04 Sumitomo Chemical Company, Limited α-olefin polymerization catalyst system and process for producing α-olefin catalyst
EP2454293B1 (en) 2009-07-14 2013-08-21 Basell Poliolefine Italia S.r.l. Process for the preparation of polymer of 1-butene
CN111234073B (zh) * 2018-11-29 2021-12-31 中国石油化工股份有限公司 用于烯烃聚合的催化剂组分、催化剂体系和预聚合催化剂及其应用以及烯烃聚合方法
CN111234070B (zh) * 2018-11-29 2022-03-01 中国石油化工股份有限公司 用于烯烃聚合的催化剂组分、催化剂体系和预聚合催化剂及其应用以及烯烃聚合方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3402113A (en) * 1965-04-27 1968-09-17 Lummus Co Process for the electrolysis of alkali metal halide brines
NL160286C (xx) * 1971-06-25
IT967867B (it) * 1972-09-26 1974-03-11 Montedison Spa Procedimento per la polimerizzazio ne stereospecifica delle alfa ole fine
GB1492618A (en) * 1974-02-01 1977-11-23 Mitsui Petrochemical Ind Process for preparing highly stereoregular polyolefins and catalyst used therefor
IT1005486B (it) * 1974-02-15 1976-08-20 Montedison Spa Gomme termoplastiche e processo per la loro preparazione
JPS5128189A (ja) * 1974-09-03 1976-03-09 Mitsui Petrochemical Ind Koketsushoseihoriorefuin no kokatsuseijugohoho
JPS565404B2 (xx) * 1975-02-14 1981-02-04
DE2553104A1 (de) * 1975-11-26 1977-06-08 Mitsui Petrochemical Ind Verfahren zur herstellung einer auf einen traeger mit hoher leistungsfaehigkeit aufgebrachten katalysatorkomponente

Also Published As

Publication number Publication date
PH15738A (en) 1983-03-18
NL177831C (nl) 1985-12-02
ZA775067B (en) 1978-07-26
ATA613677A (de) 1978-10-15
ES462114A1 (es) 1978-12-01
SE7709631L (sv) 1978-02-28
FR2362868A1 (fr) 1978-03-24
IT1084731B (it) 1985-05-28
FR2362868B1 (xx) 1980-10-17
NO152753C (no) 1985-11-13
PT66956A (en) 1977-09-01
BR7705674A (pt) 1978-05-30
AT350258B (de) 1979-05-25
DE2738627A1 (de) 1978-03-02
DE2738627C2 (xx) 1989-02-02
PT66956B (en) 1979-02-08
GB1564460A (en) 1980-04-10
AU2822377A (en) 1979-03-01
JPS5327677A (en) 1978-03-15
CA1115447A (en) 1981-12-29
AU510626B2 (en) 1980-07-03
BE858156A (fr) 1978-02-27
NO152753B (no) 1985-08-05
NL7709399A (nl) 1978-03-01
NO772897L (no) 1978-02-28
JPS5812888B2 (ja) 1983-03-10

Similar Documents

Publication Publication Date Title
SE437376B (sv) Forfarande och katalysatorkomposition for polymerisation av alfa-olefiner med 3-6 kolatomer
MX142986A (es) Procedimiento mejorado para la preparacion de polimeros de ortoesteres y ortocarbonatos
SE409117B (sv) Forfarande for fornetning av en polymer och en fornetbar polymerkomposition for genomforande av forfarandet
NO773239L (no) Fremstilling av modifiserte og aktiverte chromocenkatalysatorer for etylenpolymerisering
PH13240A (en) Preparation of supported polymerization catalyst
SE413096B (sv) Forfarande for framstellning av 1alfa,24(s)-dihydroxikolekalciferol och/eller 1,24(r)-dihydroxikolekalciferol
SE438862B (sv) Forfarande och katalysatorkomposition for framstellning av polymerer eller sampolymerer av alfa-olefiner innehallande 3-6 kolatomer
SE435386B (sv) Triestrar av fosfonometylglycin och forfarande for framstellning derav
FI773851A (fi) Foerfarande och anordning foer oevervakning av vaermespaenningar i saogbladen i en saogmaskin
JPS5218488A (en) Manufacture of carried ziegler catalysts and use thereof for polymerization of 11olefins
SE7712834L (sv) Framstellning av pulverformig polymer
SE7807647L (sv) Forfaringssett och anordning for kontinuerlig torkning och/eller granulering av massgods
JPS537785A (en) Polymerization of alphaaolefin and preparation of catalyst for polymerization therefor
SE7802456L (sv) Polymerisationsforfarande och katalysator
SE431746B (sv) Forfarande for framstellning av d-fenylglycinamid eller d-fenylglycin och l-fenylglycin
IT1065634B (it) Polimero idrofilico e procedimento per la preparazione dello stesso
JPS5215589A (en) Polymerization of alphaaolefin and preparation of catalyst therefor
SE7706640L (sv) Olefinpolymerisations-katalysatorkomposition och sett for framstellning av densamma
SE7513811L (sv) Polymerkomposition och forfarande
JPS52107086A (en) Preparation of modified polymer and use thereof
SE425499B (sv) Forfarande for framstellning av biologiskt aktiva triorganotennhaltiga polymerer
SE7801314L (sv) Blandningar av polykatjoniska och polyanjoniska polymerer
SE7505736L (sv) Polylaurinlactam, forfarande for framstellning av hogre polylactamer och deras anvendning
SE431829B (sv) Katalysatorkomposition och forfarande for dess framstellning
BR7608278A (pt) Composicao de polimero alquil-aromatico e espumas de polimeros

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 7709631-1

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 7709631-1

Format of ref document f/p: F