SE412397B - Saett att framstaella en katalysator foer polymerisation av olefiner - Google Patents

Saett att framstaella en katalysator foer polymerisation av olefiner

Info

Publication number
SE412397B
SE412397B SE6915957A SE1595769A SE412397B SE 412397 B SE412397 B SE 412397B SE 6915957 A SE6915957 A SE 6915957A SE 1595769 A SE1595769 A SE 1595769A SE 412397 B SE412397 B SE 412397B
Authority
SE
Sweden
Prior art keywords
polymerization
product
component
titanium
polymer
Prior art date
Application number
SE6915957A
Other languages
English (en)
Swedish (sv)
Inventor
A Mayr
P Galli
E Susa
G Di Drusco
Ferrara Giachetti
E Giachetti
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Publication of SE412397B publication Critical patent/SE412397B/sv

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
    • 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
    • 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

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)
SE6915957A 1968-11-25 1969-11-20 Saett att framstaella en katalysator foer polymerisation av olefiner SE412397B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2414168 1968-11-25

Publications (1)

Publication Number Publication Date
SE412397B true SE412397B (sv) 1980-03-03

Family

ID=11212184

Family Applications (1)

Application Number Title Priority Date Filing Date
SE6915957A SE412397B (sv) 1968-11-25 1969-11-20 Saett att framstaella en katalysator foer polymerisation av olefiner

Country Status (19)

Country Link
US (2) US4298718A (OSRAM)
JP (2) JPS5616167B1 (OSRAM)
AT (1) AT292300B (OSRAM)
BE (1) BE742112A (OSRAM)
BR (1) BR6914434D0 (OSRAM)
CA (1) CA923483A (OSRAM)
CS (1) CS152338B2 (OSRAM)
DE (1) DE1958488C3 (OSRAM)
DK (1) DK146206C (OSRAM)
ES (1) ES374212A1 (OSRAM)
FR (1) FR2024149A1 (OSRAM)
GB (1) GB1286867A (OSRAM)
IL (1) IL33398A (OSRAM)
NL (1) NL162662B (OSRAM)
PL (1) PL72704B1 (OSRAM)
RO (1) RO76708A3 (OSRAM)
SE (1) SE412397B (OSRAM)
SU (1) SU398044A3 (OSRAM)
YU (1) YU35844B (OSRAM)

Families Citing this family (317)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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KR20250125945A (ko) 2022-11-29 2025-08-22 피나 테크놀러지, 인코포레이티드 적층 제조용 폴리프로필렌
WO2024194125A1 (en) 2023-03-17 2024-09-26 Basell Poliolefine Italia S.R.L. Catalyst components for the polymerization of olefins
WO2024235894A1 (en) 2023-05-15 2024-11-21 Basell Poliolefine Italia S.R.L. Catalyst components for the polymerization of olefins
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WO2025056419A1 (en) 2023-09-12 2025-03-20 Basell Poliolefine Italia S.R.L. Polypropylene composition

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US4298718A (en) 1981-11-03
DK146206B (da) 1983-07-25
BR6914434D0 (pt) 1973-04-17
RO76708A3 (ro) 1981-11-24
DE1958488C3 (de) 1988-10-20
DE1958488A1 (de) 1970-05-27
CS152338B2 (OSRAM) 1973-12-19
JPS5616167B1 (OSRAM) 1981-04-15
YU295369A (en) 1981-02-28
SU398044A3 (OSRAM) 1973-09-17
US4476289A (en) 1984-10-09
NL6917486A (OSRAM) 1970-05-27
AT292300B (de) 1971-08-25
IL33398A0 (en) 1970-01-29
DK146206C (da) 1983-12-27
BE742112A (OSRAM) 1970-05-25
FR2024149A1 (OSRAM) 1970-08-28
GB1286867A (en) 1972-08-23
JPS56810A (en) 1981-01-07
ES374212A1 (es) 1971-12-16
IL33398A (en) 1973-06-29
NL162662B (nl) 1980-01-15
CA923483A (en) 1973-03-27
PL72704B1 (OSRAM) 1974-08-30
YU35844B (en) 1981-08-31
DE1958488B2 (de) 1979-10-31

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