SE309964B - - Google Patents

Info

Publication number
SE309964B
SE309964B SE43061A SE43061A SE309964B SE 309964 B SE309964 B SE 309964B SE 43061 A SE43061 A SE 43061A SE 43061 A SE43061 A SE 43061A SE 309964 B SE309964 B SE 309964B
Authority
SE
Sweden
Prior art keywords
alumina
silica
halide
specifications
referred
Prior art date
Application number
SE43061A
Other languages
English (en)
Inventor
A Orzechowski
Kenzie J Mac
Original Assignee
Cabot Corp
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
Priority claimed from US11961A external-priority patent/US3166541A/en
Application filed by Cabot Corp filed Critical Cabot Corp
Publication of SE309964B publication Critical patent/SE309964B/xx

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
    • 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
    • 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
SE43061A 1960-01-18 1961-01-17 SE309964B (xx)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US286160A 1960-01-18 1960-01-18
US11961A US3166541A (en) 1960-03-01 1960-03-01 Surface treated carbon black as polymerization catalyst and method of polymerizationtherewith
US1581560A 1960-03-18 1960-03-18
US2111060A 1960-04-11 1960-04-11
US19530962A 1962-05-16 1962-05-16

Publications (1)

Publication Number Publication Date
SE309964B true SE309964B (xx) 1969-04-14

Family

ID=27532984

Family Applications (1)

Application Number Title Priority Date Filing Date
SE43061A SE309964B (xx) 1960-01-18 1961-01-17

Country Status (7)

Country Link
JP (1) JPS4425353B1 (xx)
CH (1) CH423262A (xx)
DE (1) DE1214653B (xx)
GB (7) GB969766A (xx)
LU (1) LU39635A1 (xx)
NL (1) NL259961A (xx)
SE (1) SE309964B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL137056C (xx) * 1966-10-21
GB1553673A (en) 1975-07-30 1979-09-26 Bp Chem Int Ltd Polymerisation catalyst
KR20010012693A (ko) * 1998-03-20 2001-02-26 가즈토 도미나가 올레핀 중합체 제조 촉매 및 올레핀 중합체의 제조 방법
SG83223A1 (en) * 1999-12-27 2001-09-18 Sumitomo Chemical Co Modified particles, catalyst for olefin polymerization using the same, and process of producing olefin polymer
JP2006176601A (ja) * 2004-12-21 2006-07-06 Bussan Nanotech Research Institute Inc 重合触媒、それを用いて得られた重合体、およびその高分子複合体
WO2018123070A1 (en) * 2016-12-28 2018-07-05 Irpc Public Company, Limited A method to produce a well-dispersed mgo nanoparticle-based ziegler-natta catalyst, and usage in producing ultra high molecular weight polyethylene

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB838028A (en) * 1955-12-01 1960-06-22 Exxon Research Engineering Co Polymerization catalyst
US2938000A (en) * 1956-10-29 1960-05-24 Exxon Research Engineering Co Olefin polymerization catalysts
FR1208332A (fr) * 1957-06-07 1960-02-23 Bataafsche Petroleum Procédé de polymérisation des alpha-oléfines et préparation de catalyseurs nouveaux à cette fin

Also Published As

Publication number Publication date
GB969766A (en) 1964-09-16
GB969767A (en) 1964-09-16
DE1214653B (de) 1966-04-21
GB969765A (en) 1964-09-16
GB969761A (en) 1964-09-16
LU39635A1 (xx)
JPS4425353B1 (xx) 1969-10-25
GB969763A (en) 1964-09-16
NL259961A (xx)
GB969762A (en) 1964-09-16
CH423262A (fr) 1966-10-31
GB969764A (en) 1964-09-16

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