RO80793A - Procedeu pentru polimerizarea sau copolimerizarea olefinelor - Google Patents

Procedeu pentru polimerizarea sau copolimerizarea olefinelor

Info

Publication number
RO80793A
RO80793A RO8099819A RO9981980A RO80793A RO 80793 A RO80793 A RO 80793A RO 8099819 A RO8099819 A RO 8099819A RO 9981980 A RO9981980 A RO 9981980A RO 80793 A RO80793 A RO 80793A
Authority
RO
Romania
Prior art keywords
copolymerisation
polymerisation
olefins
Prior art date
Application number
RO8099819A
Other languages
English (en)
French (fr)
Inventor
Alberto Greco
Gugliemo Bertollini
Gianfranco Pazienza
Original Assignee
Anic Spa,Snamprogetti Spa,It
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 Anic Spa,Snamprogetti Spa,It filed Critical Anic Spa,Snamprogetti Spa,It
Publication of RO80793A publication Critical patent/RO80793A/ro

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
    • 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
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
RO8099819A 1979-01-08 1980-01-08 Procedeu pentru polimerizarea sau copolimerizarea olefinelor RO80793A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19124/79A IT1110285B (it) 1979-01-08 1979-01-08 Composti di alogenuri ed ossialogenuri di metalli di transizione o di alluminio cloruro con alogenuri di metalli alcalino terrosi, metodo per la loro preparazione e loro impieghi

Publications (1)

Publication Number Publication Date
RO80793A true RO80793A (ro) 1983-02-01

Family

ID=11154959

Family Applications (1)

Application Number Title Priority Date Filing Date
RO8099819A RO80793A (ro) 1979-01-08 1980-01-08 Procedeu pentru polimerizarea sau copolimerizarea olefinelor

Country Status (27)

Country Link
US (1) US4304729A (ro)
JP (1) JPS5595623A (ro)
AR (1) AR223860A1 (ro)
AU (1) AU537984B2 (ro)
BE (1) BE881041A (ro)
BR (1) BR8000084A (ro)
CA (1) CA1159224A (ro)
CH (1) CH647785A5 (ro)
DD (1) DD148343A5 (ro)
DE (1) DE3000488C2 (ro)
DK (1) DK880A (ro)
ES (1) ES8100308A1 (ro)
FR (1) FR2445815A1 (ro)
GB (1) GB2045261B (ro)
HU (1) HU182682B (ro)
IE (1) IE49352B1 (ro)
IL (1) IL59062A (ro)
IT (1) IT1110285B (ro)
LU (1) LU82065A1 (ro)
NL (1) NL8000105A (ro)
NO (1) NO156564C (ro)
PT (1) PT70668A (ro)
RO (1) RO80793A (ro)
SE (1) SE445730B (ro)
SU (1) SU1071223A3 (ro)
YU (2) YU40864B (ro)
ZA (1) ZA8069B (ro)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4524195A (en) * 1983-10-19 1985-06-18 Phillips Petroleum Company Process and catalyst for olefin polymerization
US6777533B2 (en) 2001-12-21 2004-08-17 Basf Corporation Production of polyetherols using aluminum phosphonate catalysts
US6919486B2 (en) * 2001-12-21 2005-07-19 Basf Corporation Polyetherols produced using aluminium phosphonate catalysts
US7226988B1 (en) 2001-12-21 2007-06-05 Basf Corporation Method of forming polyetherols in the presence of carboxy-modified aluminum-based catalysts
US20060281894A1 (en) * 2005-06-13 2006-12-14 Basf Corporation. Method of forming polyetherols in the presence of aluminum phosphate catalysts
US6706844B2 (en) 2001-12-21 2004-03-16 Basf Corporation Polyurethane products produced from aluminum phosphonate catalyzed polyetherols
US20060183882A1 (en) * 2001-12-21 2006-08-17 Dexheimer Edward M Continuous process for preparation of polyether polyols
US20060281892A1 (en) * 2005-06-14 2006-12-14 Basf Corporation Polyurethane products including aluminum phosphates

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1034487A (en) * 1963-07-18 1966-06-29 Rolland Lab A New eucalyptol derivatives
US4206133A (en) * 1972-02-03 1980-06-03 Monsanto Company Reaction products of metal oxides and salts with phosphorus compounds
US4133823A (en) * 1975-02-28 1979-01-09 Monsanto Company Reaction products of metal oxides and salts with phosphorus compounds

Also Published As

Publication number Publication date
AU537984B2 (en) 1984-07-26
SE445730B (sv) 1986-07-14
NO156564B (no) 1987-07-06
IE49352B1 (en) 1985-09-18
SE8000077L (sv) 1980-07-18
AU5429680A (en) 1980-07-17
LU82065A1 (fr) 1980-08-08
BR8000084A (pt) 1980-10-07
CA1159224A (en) 1983-12-27
IT1110285B (it) 1985-12-23
DD148343A5 (de) 1981-05-20
NL8000105A (nl) 1980-07-10
DE3000488A1 (de) 1980-12-04
NO794308L (no) 1980-07-09
IT7919124A0 (it) 1979-01-08
YU40864B (en) 1986-06-30
FR2445815B1 (ro) 1985-03-08
DE3000488C2 (de) 1983-11-24
SU1071223A3 (ru) 1984-01-30
ES487778A0 (es) 1980-11-01
PT70668A (en) 1980-02-01
HU182682B (en) 1984-02-28
YU3280A (en) 1983-06-30
FR2445815A1 (fr) 1980-08-01
US4304729A (en) 1981-12-08
JPS644972B2 (ro) 1989-01-27
CH647785A5 (it) 1985-02-15
YU40383A (en) 1983-10-31
IL59062A0 (en) 1980-05-30
BE881041A (fr) 1980-07-08
GB2045261A (en) 1980-10-29
AR223860A1 (es) 1981-09-30
NO156564C (no) 1987-10-14
ES8100308A1 (es) 1980-11-01
IL59062A (en) 1983-09-30
IE800027L (en) 1980-07-08
DK880A (da) 1980-07-09
ZA8069B (en) 1980-12-31
JPS5595623A (en) 1980-07-21
GB2045261B (en) 1983-08-03

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