FR2047266A5 - - Google Patents

Info

Publication number
FR2047266A5
FR2047266A5 FR7016224A FR7016224A FR2047266A5 FR 2047266 A5 FR2047266 A5 FR 2047266A5 FR 7016224 A FR7016224 A FR 7016224A FR 7016224 A FR7016224 A FR 7016224A FR 2047266 A5 FR2047266 A5 FR 2047266A5
Authority
FR
France
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
FR7016224A
Other languages
French (fr)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR2047266A5 publication Critical patent/FR2047266A5/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
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
FR7016224A 1969-05-02 1970-05-04 Expired FR2047266A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA050,451A CA946097A (en) 1969-05-02 1969-05-02 Process for producing improved hydrocarbon polymers

Publications (1)

Publication Number Publication Date
FR2047266A5 true FR2047266A5 (en) 1971-03-12

Family

ID=4085203

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7016224A Expired FR2047266A5 (en) 1969-05-02 1970-05-04

Country Status (6)

Country Link
BE (1) BE749723A (en)
CA (1) CA946097A (en)
DE (1) DE2021425A1 (en)
FR (1) FR2047266A5 (en)
GB (1) GB1314084A (en)
NL (1) NL7006220A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013229A1 (en) * 1978-12-28 1980-07-09 Société Chimique des Charbonnages Process for widening the molecular distribution of polyethylene by using two reactors and two separators, and apparatus for carrying it out
EP0057050A2 (en) * 1981-01-06 1982-08-04 Du Pont Canada Inc. Process for the preparation of polymers of alpha-olefins at high temperatures

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1548203A (en) * 1975-08-05 1979-07-04 Stamicarbon Process and apparatus for the preparation of polyolefins with a widge molecular-weight distribution
US5648438A (en) * 1994-04-01 1997-07-15 Exxon Chemical Patents, Inc. Process for producing polymers with multimodal molecular weight distributions

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013229A1 (en) * 1978-12-28 1980-07-09 Société Chimique des Charbonnages Process for widening the molecular distribution of polyethylene by using two reactors and two separators, and apparatus for carrying it out
EP0057050A2 (en) * 1981-01-06 1982-08-04 Du Pont Canada Inc. Process for the preparation of polymers of alpha-olefins at high temperatures
EP0057050A3 (en) * 1981-01-06 1982-08-11 Du Pont Canada Inc. Process for the preparation of polymers of alpha-olefins at high temperatures

Also Published As

Publication number Publication date
CA946097A (en) 1974-04-23
BE749723A (en) 1970-10-01
NL7006220A (en) 1970-11-04
DE2021425A1 (en) 1970-11-05
GB1314084A (en) 1973-04-18

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Legal Events

Date Code Title Description
ST Notification of lapse