FR1270016A - Procédé de fabrication de copolymères de mono et de di-oléfines à structures prédéterminées - Google Patents

Procédé de fabrication de copolymères de mono et de di-oléfines à structures prédéterminées

Info

Publication number
FR1270016A
FR1270016A FR826759A FR826759A FR1270016A FR 1270016 A FR1270016 A FR 1270016A FR 826759 A FR826759 A FR 826759A FR 826759 A FR826759 A FR 826759A FR 1270016 A FR1270016 A FR 1270016A
Authority
FR
France
Prior art keywords
diolefins
copolymers
mono
production
predetermined structures
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR826759A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering 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 Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of FR1270016A publication Critical patent/FR1270016A/fr
Expired legal-status Critical Current

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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
FR826759A 1959-05-29 1960-05-10 Procédé de fabrication de copolymères de mono et de di-oléfines à structures prédéterminées Expired FR1270016A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81671059A 1959-05-29 1959-05-29

Publications (1)

Publication Number Publication Date
FR1270016A true FR1270016A (fr) 1961-08-25

Family

ID=37074212

Family Applications (1)

Application Number Title Priority Date Filing Date
FR826759A Expired FR1270016A (fr) 1959-05-29 1960-05-10 Procédé de fabrication de copolymères de mono et de di-oléfines à structures prédéterminées

Country Status (2)

Country Link
FR (1) FR1270016A (fr)
GB (1) GB884974A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3265765A (en) * 1962-01-29 1966-08-09 Shell Oil Co Block polymers of monovinyl aromatic hydrocarbons and conjugated dienes
US3322856A (en) * 1963-11-07 1967-05-30 Shell Oil Co Method of preparaing diene elastomer/block copolymer composition

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3264374A (en) * 1963-01-02 1966-08-02 Monsanto Co Graft copolymer formed by polymerizing butadiene in styrene with an alkylli catalyst, deactivating the catalyst and adding an organic peroxide
US3264375A (en) * 1963-01-16 1966-08-02 Monsanto Co Process for the graft polymerization of styrene on alkyl lithium catalyzed polybutadiene using a peroxide catalyst
US3352944A (en) * 1964-01-03 1967-11-14 Phillips Petroleum Co Blend of butadiene-styrene block copolymer with cis-polybutadiene
DE1570531A1 (de) * 1965-01-07 1970-01-29 Hoechst Ag Verfahren zur Herstellung von Copolymerisaten von ss-Lactamen
GB1130770A (en) * 1965-12-29 1968-10-16 Asahi Chemical Ind Process for producing thermoplastic elastomers
FR2260592B1 (fr) * 1974-02-13 1977-11-10 Sumitomo Chemical Co
US4208356A (en) * 1974-09-17 1980-06-17 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing mixture of block copolymers
DE2940861A1 (de) 1979-10-09 1981-04-23 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von mischungen linearer dreiblockcopolymerisate sowie formteile aus diesen
IT1222429B (it) * 1987-07-31 1990-09-05 Enichem Elastromeri S P A Copolimero a blocchi procedimento per la sua preparazione

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3265765A (en) * 1962-01-29 1966-08-09 Shell Oil Co Block polymers of monovinyl aromatic hydrocarbons and conjugated dienes
US3322856A (en) * 1963-11-07 1967-05-30 Shell Oil Co Method of preparaing diene elastomer/block copolymer composition

Also Published As

Publication number Publication date
GB884974A (en) 1961-12-20

Similar Documents

Publication Publication Date Title
FR1432851A (fr) Polyamines substituées et leur procédé de fabrication
CH424476A (fr) Matériel photosensible et procédé de fabrication de ce matériel
FR1270016A (fr) Procédé de fabrication de copolymères de mono et de di-oléfines à structures prédéterminées
BE597986A (fr) Cuirs apprêtés et leur procédé de fabrication
BE611457Q (fr) Margarine et son procédé de fabrication
FR1262140A (fr) Procédé de fabrication de fermetures à glissière
FR1225539A (fr) Dalle et son procédé de fabrication
FR1253756A (fr) Transistron à diffusion et son procédé de fabrication
FR1327004A (fr) Procédé de fabrication de 17beta-hydroxy-17alpha-alkynyl-stéroïdes de l'androstane et du 3,5-cyclo-androstane
FR1252246A (fr) Procédé de fabrication de polymères du butadiène
FR1206380A (fr) Procédé de fabrication de panneaux et panneaux ainsi fabriqués
FR1246376A (fr) Procédé de fabrication de polyéthylène
FR1256854A (fr) Procédé de fabrication de picolines
BE579062A (fr) Stéroïdes et procédé de fabrication
FR1249507A (fr) Procédé de fabrication de scintillateurs
FR1267780A (fr) Procédé de fabrication de 6, 16 alpha diméthylprégnénolone et de 6, 16 alpha diméthylprogestérone
FR1450352A (fr) Procédé de fabrication de stéroïdes 16 alpha-alkyl-11-oxygénés de la série duprégnane
FR75622E (fr) Thermistance et procédé de fabrication
FR1467009A (fr) Procédé de fabrication du 1:1:1-trifluoro-2-bromo-2-chloroéthane
FR1250183A (fr) Procédé de fabrication de diméthylolurone-alkyl-éthers
FR1333712A (fr) Procédé de fabrication de 4-méthyl-3-oxo-delta4-stéroïdes
FR1275385A (fr) Procédé de fabrication de cyanoalcoylfluorosilane
FR1252518A (fr) Procédé de fabrication de chlorobromométhanes
FR1302380A (fr) 4-hydroxy-coumarines et leur procédé de fabrication
FR1224110A (fr) Dihydrodésoxystreptomycines et leur procédé de fabrication