FR1258741A - Process for the preparation of copolymers of olefins known as periodic or block copolymers - Google Patents

Process for the preparation of copolymers of olefins known as periodic or block copolymers

Info

Publication number
FR1258741A
FR1258741A FR829252A FR829252A FR1258741A FR 1258741 A FR1258741 A FR 1258741A FR 829252 A FR829252 A FR 829252A FR 829252 A FR829252 A FR 829252A FR 1258741 A FR1258741 A FR 1258741A
Authority
FR
France
Prior art keywords
copolymers
periodic
preparation
block copolymers
olefins known
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
FR829252A
Other languages
French (fr)
Inventor
Lehmann Dr Guenther
Gumboldt Dr Albert
Bier Dr Gerhard
Rust Dr Kurt
Bohn Dr Lothar
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR829252A priority Critical patent/FR1258741A/en
Application granted granted Critical
Publication of FR1258741A publication Critical patent/FR1258741A/en
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
    • C08F297/06—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 coordination type
    • 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
    • C08F297/06—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 coordination type
    • C08F297/08—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 coordination type polymerising mono-olefins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
FR829252A 1959-06-06 1960-06-07 Process for the preparation of copolymers of olefins known as periodic or block copolymers Expired FR1258741A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR829252A FR1258741A (en) 1959-06-06 1960-06-07 Process for the preparation of copolymers of olefins known as periodic or block copolymers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0028629 1959-06-06
FR829252A FR1258741A (en) 1959-06-06 1960-06-07 Process for the preparation of copolymers of olefins known as periodic or block copolymers

Publications (1)

Publication Number Publication Date
FR1258741A true FR1258741A (en) 1961-04-14

Family

ID=25974333

Family Applications (1)

Application Number Title Priority Date Filing Date
FR829252A Expired FR1258741A (en) 1959-06-06 1960-06-07 Process for the preparation of copolymers of olefins known as periodic or block copolymers

Country Status (1)

Country Link
FR (1) FR1258741A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3345431A (en) * 1964-07-24 1967-10-03 Phillips Petroleum Co Method for preparing block copolymers of monoolefins
US3378607A (en) * 1963-12-19 1968-04-16 Exxon Research Engineering Co Production of solid copolymers
US3435095A (en) * 1964-08-21 1969-03-25 Rexall Drug Chemical Thermal degradation of ethylene/propylene block copolymers
US3442978A (en) * 1962-12-13 1969-05-06 Avisun Corp Preparation of block copolymers of propylene and ethylene
DE1570769B1 (en) * 1963-11-11 1970-06-25 Ici Ltd Process for the production of block copolymers of alpha-olefins

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3442978A (en) * 1962-12-13 1969-05-06 Avisun Corp Preparation of block copolymers of propylene and ethylene
DE1570769B1 (en) * 1963-11-11 1970-06-25 Ici Ltd Process for the production of block copolymers of alpha-olefins
US3378607A (en) * 1963-12-19 1968-04-16 Exxon Research Engineering Co Production of solid copolymers
US3345431A (en) * 1964-07-24 1967-10-03 Phillips Petroleum Co Method for preparing block copolymers of monoolefins
US3435095A (en) * 1964-08-21 1969-03-25 Rexall Drug Chemical Thermal degradation of ethylene/propylene block copolymers

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