DE68910627T2 - Gasphasen-Alpha-Olefinpolymerisationsverfahren in Anwesenheit eines Aktivitätshemmers. - Google Patents

Gasphasen-Alpha-Olefinpolymerisationsverfahren in Anwesenheit eines Aktivitätshemmers.

Info

Publication number
DE68910627T2
DE68910627T2 DE89308848T DE68910627T DE68910627T2 DE 68910627 T2 DE68910627 T2 DE 68910627T2 DE 89308848 T DE89308848 T DE 89308848T DE 68910627 T DE68910627 T DE 68910627T DE 68910627 T2 DE68910627 T2 DE 68910627T2
Authority
DE
Germany
Prior art keywords
gas phase
polymerization process
olefin polymerization
alpha olefin
activity inhibitor
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 - Fee Related
Application number
DE89308848T
Other languages
English (en)
Other versions
DE68910627D1 (de
Inventor
Andre Dumain
Laszlo Havas
Jean Engel
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.)
BP Chemicals Ltd
Original Assignee
BP Chemicals Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26226876&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE68910627(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FR8812066A external-priority patent/FR2636335B1/fr
Application filed by BP Chemicals Ltd filed Critical BP Chemicals Ltd
Application granted granted Critical
Publication of DE68910627D1 publication Critical patent/DE68910627D1/de
Publication of DE68910627T2 publication Critical patent/DE68910627T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08F2/00—Processes of polymerisation
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
DE89308848T 1988-09-13 1989-08-31 Gasphasen-Alpha-Olefinpolymerisationsverfahren in Anwesenheit eines Aktivitätshemmers. Expired - Fee Related DE68910627T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8812066A FR2636335B1 (fr) 1988-09-13 1988-09-13 Procede de polymerisation d'alpha-olefine en phase gazeuse en presence d'un agent ralentisseur d'activite
FR898905846A FR2646426B2 (fr) 1988-09-13 1989-04-27 Procede et appareillage de polymerisation d'alpha-olefine en phase gazeuse en presence d'un agent ralentisseur d'activite

Publications (2)

Publication Number Publication Date
DE68910627D1 DE68910627D1 (de) 1993-12-16
DE68910627T2 true DE68910627T2 (de) 1994-02-24

Family

ID=26226876

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89308848T Expired - Fee Related DE68910627T2 (de) 1988-09-13 1989-08-31 Gasphasen-Alpha-Olefinpolymerisationsverfahren in Anwesenheit eines Aktivitätshemmers.

Country Status (16)

Country Link
US (1) US5066736A (de)
EP (1) EP0359444B1 (de)
JP (1) JP2981239B2 (de)
KR (1) KR0147070B1 (de)
AU (1) AU620641B2 (de)
CA (1) CA1333440C (de)
DE (1) DE68910627T2 (de)
DK (1) DK449189A (de)
EG (1) EG18770A (de)
ES (1) ES2045456T3 (de)
FI (1) FI96032C (de)
FR (1) FR2646426B2 (de)
HK (1) HK1007318A1 (de)
MY (1) MY104197A (de)
NO (1) NO174930C (de)
NZ (1) NZ230486A (de)

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Also Published As

Publication number Publication date
ES2045456T3 (es) 1994-01-16
KR900004766A (ko) 1990-04-13
NO174930B (no) 1994-04-25
HK1007318A1 (en) 1999-04-09
AU4099489A (en) 1990-03-22
DK449189D0 (da) 1989-09-12
NO893562L (no) 1990-03-14
AU620641B2 (en) 1992-02-20
EG18770A (en) 1994-03-30
NZ230486A (en) 1990-10-26
NO174930C (no) 1994-08-03
DK449189A (da) 1990-03-14
JPH02113004A (ja) 1990-04-25
EP0359444B1 (de) 1993-11-10
FR2646426A2 (fr) 1990-11-02
KR0147070B1 (ko) 1998-08-17
DE68910627D1 (de) 1993-12-16
FI894325A0 (fi) 1989-09-13
CA1333440C (en) 1994-12-06
US5066736A (en) 1991-11-19
FI96032B (fi) 1996-01-15
NO893562D0 (no) 1989-09-05
MY104197A (en) 1994-02-28
FI96032C (fi) 1996-04-25
EP0359444A1 (de) 1990-03-21
FI894325A (fi) 1990-03-14
JP2981239B2 (ja) 1999-11-22
FR2646426B2 (fr) 1991-08-16

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