CA996298A - Method of polymerising olefines from a prepolymer - Google Patents

Method of polymerising olefines from a prepolymer

Info

Publication number: CA996298A
Authority: CA; Canada
Prior art keywords: olefines; polymerising; prepolymer; polymerising olefines
Prior art date: 1971-12-02
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

CA158,417A

Other languages

English (en)

Inventor

Laszlo Havas

Stylianos Sandis

Pierre Mangin

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.)

Naphtachimie SA

Original Assignee

Naphtachimie SA

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.)

1971-12-02

Filing date

1972-12-01

Publication date

1976-08-31

1972-12-01 Application filed by Naphtachimie SA filed Critical Naphtachimie SA

1976-08-31 Application granted granted Critical

1976-08-31 Publication of CA996298A publication Critical patent/CA996298A/en

Status 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
- 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

Landscapes

Chemical & Material Sciences (AREA)
Inorganic Chemistry (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)

CA158,417A 1971-12-02 1972-12-01 Method of polymerising olefines from a prepolymer Expired CA996298A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7143188A FR2163797A5 (fr)	1971-12-02	1971-12-02

Publications (1)

Publication Number	Publication Date
CA996298A true CA996298A (en)	1976-08-31

Family

ID=9086765

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA158,417A Expired CA996298A (en)	1971-12-02	1972-12-01	Method of polymerising olefines from a prepolymer

Country Status (8)

Country	Link
BE (1)	BE792214A (fr)
CA (1)	CA996298A (fr)
ES (1)	ES409101A1 (fr)
FR (1)	FR2163797A5 (fr)
GB (1)	GB1376693A (fr)
IT (1)	IT971227B (fr)
LU (1)	LU66573A1 (fr)
NL (1)	NL7216092A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP4136154A4 (fr) *	2020-04-13	2024-04-24	Eastman Chemical Company	Polyoléfines amorphes à contenu recyclé

0
- BE BE792214D patent/BE792214A/fr not_active IP Right Cessation
1971
- 1971-12-02 FR FR7143188A patent/FR2163797A5/fr not_active Expired
1972
- 1972-11-27 IT IT3211172A patent/IT971227B/it active
- 1972-11-28 NL NL7216092A patent/NL7216092A/xx not_active Application Discontinuation
- 1972-11-29 ES ES409101A patent/ES409101A1/es not_active Expired
- 1972-11-30 LU LU66573D patent/LU66573A1/xx unknown
- 1972-12-01 GB GB5565272A patent/GB1376693A/en not_active Expired
- 1972-12-01 CA CA158,417A patent/CA996298A/en not_active Expired

Also Published As

Publication number	Publication date
DE2258914B2 (de)	1976-06-10
IT971227B (it)	1974-04-30
ES409101A1 (es)	1975-10-01
NL7216092A (fr)	1973-06-05
GB1376693A (en)	1974-12-11
LU66573A1 (fr)	1973-02-01
FR2163797A5 (fr)	1973-07-27
DE2258914A1 (de)	1973-06-14
BE792214A (fr)	1973-06-01

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