RO57972A - - Google Patents

Info

Publication number
RO57972A
RO57972A RO62835A RO6283570A RO57972A RO 57972 A RO57972 A RO 57972A RO 62835 A RO62835 A RO 62835A RO 6283570 A RO6283570 A RO 6283570A RO 57972 A RO57972 A RO 57972A
Authority
RO
Romania
Application number
RO62835A
Other languages
Romanian (ro)
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 filed Critical
Publication of RO57972A publication Critical patent/RO57972A/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
    • C08F4/00—Polymerisation catalysts
    • C08F4/02—Carriers therefor
    • C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
RO62835A 1969-03-21 1970-03-20 RO57972A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1438269 1969-03-21

Publications (1)

Publication Number Publication Date
RO57972A true RO57972A (enrdf_load_stackoverflow) 1975-02-15

Family

ID=11145017

Family Applications (1)

Application Number Title Priority Date Filing Date
RO62835A RO57972A (enrdf_load_stackoverflow) 1969-03-21 1970-03-20

Country Status (16)

Country Link
AT (1) AT304068B (enrdf_load_stackoverflow)
BE (1) BE747727A (enrdf_load_stackoverflow)
CS (1) CS153072B2 (enrdf_load_stackoverflow)
DE (1) DE2013008C3 (enrdf_load_stackoverflow)
DK (1) DK157453C (enrdf_load_stackoverflow)
ES (1) ES377754A1 (enrdf_load_stackoverflow)
FR (1) FR2039686A5 (enrdf_load_stackoverflow)
GB (1) GB1299532A (enrdf_load_stackoverflow)
IL (1) IL34097A (enrdf_load_stackoverflow)
NL (1) NL160281C (enrdf_load_stackoverflow)
PL (1) PL80540B1 (enrdf_load_stackoverflow)
RO (1) RO57972A (enrdf_load_stackoverflow)
SE (1) SE366922B (enrdf_load_stackoverflow)
SU (1) SU379096A3 (enrdf_load_stackoverflow)
YU (1) YU35965B (enrdf_load_stackoverflow)
ZA (1) ZA701850B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7113778A (enrdf_load_stackoverflow) * 1970-10-13 1972-04-17

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918458A (en) * 1955-05-23 1959-12-22 Phillips Petroleum Co Process and catalyst for production of olefin polymers
BE584091A (enrdf_load_stackoverflow) * 1958-10-30
FR1291788A (fr) * 1960-03-21 1962-04-27 Shell Int Research Procédé de préparation de nouveaux catalyseurs de polymérisation

Also Published As

Publication number Publication date
SE366922B (enrdf_load_stackoverflow) 1974-05-13
NL160281C (nl) 1979-10-15
ZA701850B (en) 1971-01-27
CS153072B2 (enrdf_load_stackoverflow) 1974-02-22
DK157453B (da) 1990-01-08
DK157453C (da) 1990-05-21
NL160281B (nl) 1979-05-15
BE747727A (fr) 1970-09-21
PL80540B1 (enrdf_load_stackoverflow) 1975-08-30
GB1299532A (en) 1972-12-13
SU379096A3 (enrdf_load_stackoverflow) 1973-04-18
YU69870A (en) 1981-04-30
YU35965B (en) 1981-11-13
DE2013008C3 (de) 1974-10-31
IL34097A0 (en) 1970-05-21
ES377754A1 (es) 1972-11-01
DE2013008A1 (de) 1970-09-24
FR2039686A5 (enrdf_load_stackoverflow) 1971-01-15
NL7003761A (enrdf_load_stackoverflow) 1970-09-23
DE2013008B2 (de) 1974-03-21
AT304068B (de) 1972-12-27
IL34097A (en) 1973-08-29

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