GB1348702A - Process for the manufacture of olefin polymers - Google Patents

Process for the manufacture of olefin polymers

Info

Publication number
GB1348702A
GB1348702A GB2983171A GB2983171A GB1348702A GB 1348702 A GB1348702 A GB 1348702A GB 2983171 A GB2983171 A GB 2983171A GB 2983171 A GB2983171 A GB 2983171A GB 1348702 A GB1348702 A GB 1348702A
Authority
GB
United Kingdom
Prior art keywords
iii
june
aqueous solution
metals
division
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
GB2983171A
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
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1348702A publication Critical patent/GB1348702A/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
    • 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
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated

Abstract

1348702 Mixed metal hydroxycarbonates BADISCHE ANILIN- & SODA-FABRIK AG 25 June 1971 [27 June 1970] 29831/71 Heading C1A [Also in Division C3] Mixed metal compounds, which may be heated to form materials suitable as catalyst supports (see Division C3), have the general formula (M<SP>II</SP>) m .(M<SP>III</SP>) n .(OH). o (CO 3 ) p .(H 2 O) q where M<SP>II</SP> and M<SP>III</SP> represent divalent and trivalent metals, or mixtures of such metals, respectively and m, n, o, p, and q are integers within the following ranges: m=1 to 10; n=2 to 5; o=2 to 24; p= 1 to 3; q = 0 to 10, and are such that 2m + 3n = o + 2p = 8 to 26. They may be prepared by precipitation from an aqueous solution of watersoluble salts of M<SP>II</SP> and M<SP>III</SP> in the appropriate proportion by addition of an equivalent amount or a slight excess of an aqueous solution of an alkali metal bicarbonate. Various specific mixed compounds are referred to which contain a total of up to five different metals selected from: (M<SP>II</SP>) Mg, Co, Ni, Zn, Cu, Mn, Be, Ca and (M<SP>III</SP>) Al, Cr, Fe, Mo, W.
GB2983171A 1970-06-27 1971-06-25 Process for the manufacture of olefin polymers Expired GB1348702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702031923 DE2031923C3 (en) 1970-06-27 1970-06-27 Process for the production of olefin polymers

Publications (1)

Publication Number Publication Date
GB1348702A true GB1348702A (en) 1974-03-20

Family

ID=5775164

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2983171A Expired GB1348702A (en) 1970-06-27 1971-06-25 Process for the manufacture of olefin polymers

Country Status (6)

Country Link
AT (1) AT306364B (en)
BE (1) BE768646A (en)
DE (1) DE2031923C3 (en)
FR (1) FR2099934A5 (en)
GB (1) GB1348702A (en)
NL (1) NL7108911A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447417A (en) * 1978-02-17 1984-05-08 Anphar S.A. Basic aluminium magnesium carbonate
EP1114832A1 (en) * 1999-12-27 2001-07-11 Sumitomo Chemical Company, Limited Modified particles, catalyst for olefin polymerization using the same, and process of producing olefin polymer

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447417A (en) * 1978-02-17 1984-05-08 Anphar S.A. Basic aluminium magnesium carbonate
US4560545A (en) * 1978-02-17 1985-12-24 Anphar S.A. Basic aluminum magnesium carbonate
EP1114832A1 (en) * 1999-12-27 2001-07-11 Sumitomo Chemical Company, Limited Modified particles, catalyst for olefin polymerization using the same, and process of producing olefin polymer
US6528596B2 (en) 1999-12-27 2003-03-04 Sumitomo Chemical Company, Limited Modified particles, catalyst for olefin polymerization, and process of producing olefin polymer
EP1342734A1 (en) * 1999-12-27 2003-09-10 Sumitomo Chemical Company, Limited Modified particles, catalyst for olefin polymerization using the same, and process of producing olefin polymer
EP1500668A1 (en) * 1999-12-27 2005-01-26 Sumitomo Chemical Company, Limited Modified particles, catalyst for olefin polymerization using the same, and process of producing olefin polymer
EP1671984A1 (en) * 1999-12-27 2006-06-21 Sumitomo Chemical Company, Limited Modified particles, catalyst for olefin polymerization using the same, and process of producing olefin polymer

Also Published As

Publication number Publication date
AT306364B (en) 1973-04-10
DE2031923B2 (en) 1979-05-23
DE2031923C3 (en) 1980-01-24
FR2099934A5 (en) 1972-03-17
BE768646A (en) 1971-12-17
NL7108911A (en) 1971-12-29
DE2031923A1 (en) 1972-01-13

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee