GB1447706A – Manufacture of a titanium component for catalysts of the ziegler/ natta type
– Google Patents
GB1447706A – Manufacture of a titanium component for catalysts of the ziegler/ natta type
– Google Patents
Manufacture of a titanium component for catalysts of the ziegler/ natta type
Info
Publication number
GB1447706A
GB1447706A
GB116974A
GB116974A
GB1447706A
GB 1447706 A
GB1447706 A
GB 1447706A
GB 116974 A
GB116974 A
GB 116974A
GB 116974 A
GB116974 A
GB 116974A
GB 1447706 A
GB1447706 A
GB 1447706A
Authority
GB
United Kingdom
Prior art keywords
ziegler
milling
catalysts
manufacture
ticl
Prior art date
1973-01-11
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
GB116974A
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.)
BASF SE
Original Assignee
BASF SE
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.)
1973-01-11
Filing date
1974-01-10
Publication date
1976-08-25
1974-01-10
Application filed by BASF SE
filed
Critical
BASF SE
1976-08-25
Publication of GB1447706A
publication
Critical
patent/GB1447706A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
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
Y10S526/906—Comminution of transition metal containing catalyst
Abstract
1447706 Polymerisation catalyst BASF AG 10 Jan 1974 [11 Jan 1973] 01169/74 Heading B1E [Also in Division C3] A modified catalyst component for Ziegler/ Nalta catalysis is obtained by melting TiCl 3 .V 3 AlCl 3 with an organic electron donor compound containing nitrogen and/or phosphorous atom(s) in two stages, the first being carried out in a hydrocarbon medium at 0 to 50C for 0.5 to 100 hours at a milling acceleration of 30 to 60 m. sec
GB116974A
1973-01-11
1974-01-10
Manufacture of a titanium component for catalysts of the ziegler/ natta type
Expired
GB1447706A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE2301136A
DE2301136C3
(en)
1973-01-11
1973-01-11
Process for producing a modified titanium component for catalysts of the Ziegler-Natta type
Publications (1)
Publication Number
Publication Date
GB1447706A
true
GB1447706A
(en)
1976-08-25
Family
ID=5868705
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB116974A
Expired
GB1447706A
(en)
1973-01-11
1974-01-10
Manufacture of a titanium component for catalysts of the ziegler/ natta type
Country Status (7)
Country
Link
US
(1)
US3951858A
(en)
AT
(1)
AT323410B
(en)
BE
(1)
BE807714A
(en)
DE
(1)
DE2301136C3
(en)
ES
(1)
ES422161A1
(en)
FR
(1)
FR2213801B1
(en)
GB
(1)
GB1447706A
(en)
Families Citing this family (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
JPS5434714B2
(en)
*
1975-03-11
1979-10-29
CA1120198A
(en)
*
1978-07-13
1982-03-16
Continental Oil Company
Method for preparing isotactic high molecular weight polymers
ATE69396T1
(en)
*
1982-06-29
1991-11-15
Ici Plc
MANUFACTURE OF CATALYSTS.
EP2277924B1
(en)
*
1998-10-27
2012-11-21
Westlake Longview Corporation
Process for the polymerization of olefins; polyethylenes, and films and articles produced therefrom
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE1445225B2
(en)
*
1960-09-24
1971-11-18
Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen
PROCESS FOR THE POLYMERIZATION OF MONOALPHA OLEFINS WITH THREE OR MORE CARBONS
FR1374568A
(en)
*
1962-09-14
1964-10-09
Phillips Petroleum Co
Process for preparing a crystalline polyolefin
US3639375A
(en)
*
1967-02-11
1972-02-01
Basf Ag
Production of alpha-olefin polymers
US3701763A
(en)
*
1969-10-20
1972-10-31
Mitsui Petrochemical Ind
Process for polymerization of olefins and catalysts therefor
1973
1973-01-11
DE
DE2301136A
patent/DE2301136C3/en
not_active
Expired
1973-11-23
BE
BE138086A
patent/BE807714A/en
not_active
IP Right Cessation
1973-12-12
FR
FR7344350A
patent/FR2213801B1/fr
not_active
Expired
1974
1974-01-08
US
US05/431,703
patent/US3951858A/en
not_active
Expired – Lifetime
1974-01-10
ES
ES422161A
patent/ES422161A1/en
not_active
Expired
1974-01-10
GB
GB116974A
patent/GB1447706A/en
not_active
Expired
1974-01-10
AT
AT17374A
patent/AT323410B/en
not_active
IP Right Cessation
Also Published As
Publication number
Publication date
DE2301136A1
(en)
1974-07-25
FR2213801B1
(en)
1977-06-10
DE2301136B2
(en)
1979-12-13
BE807714A
(en)
1974-05-24
DE2301136C3
(en)
1980-08-28
ES422161A1
(en)
1976-04-16
AT323410B
(en)
1975-07-10
FR2213801A1
(en)
1974-08-09
US3951858A
(en)
1976-04-20
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Legal Events
Date
Code
Title
Description
1977-01-06
PS
Patent sealed [section 19, patents act 1949]
1993-09-08
PCNP
Patent ceased through non-payment of renewal fee
Effective date:
19930110
