AU7186074A - Purification of polypropylene - Google Patents

Purification of polypropylene

Info

Publication number
AU7186074A
AU7186074A AU71860/74A AU7186074A AU7186074A AU 7186074 A AU7186074 A AU 7186074A AU 71860/74 A AU71860/74 A AU 71860/74A AU 7186074 A AU7186074 A AU 7186074A AU 7186074 A AU7186074 A AU 7186074A
Authority
AU
Australia
Prior art keywords
polypropylene
purification
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
AU71860/74A
Other versions
AU486219B2 (en
Inventor
Gianni Nava
Luciano Luciani
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.)
Montedison SpA
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
Application granted granted Critical
Publication of AU486219B2 publication Critical patent/AU486219B2/en
Publication of AU7186074A publication Critical patent/AU7186074A/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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AU71860/74A 1973-08-03 1974-07-31 Purification of polypropylene Expired AU486219B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITIT27504A/ 1973-08-03
IT2750473A IT998321B (en) 1973-08-03 1973-08-03 PURIFICATION OF POLYPROPYLENE

Publications (2)

Publication Number Publication Date
AU486219B2 AU486219B2 (en) 1976-02-05
AU7186074A true AU7186074A (en) 1976-02-05

Family

ID=

Also Published As

Publication number Publication date
BE818425A (en) 1975-02-03
FR2239481B1 (en) 1976-10-22
IT998321B (en) 1976-01-20
JPS599561B2 (en) 1984-03-03
ES428886A1 (en) 1976-08-16
NL183463C (en) 1988-11-01
DE2436989A1 (en) 1975-02-13
CA1019496A (en) 1977-10-18
FR2239481A1 (en) 1975-02-28
AT341211B (en) 1978-01-25
JPS5045081A (en) 1975-04-22
GB1453350A (en) 1976-10-20
NL7410240A (en) 1975-02-05
ATA632674A (en) 1977-05-15
NL183463B (en) 1988-06-01

Similar Documents

Publication Publication Date Title
CA1027336A (en) Gas purification
CA1011211A (en) Hollow filter
CA1033081A (en) Treatment of biologically-degradable waste
CA1009388A (en) Waste gas purification
CA1015954A (en) Treatment of limenite
CA984430A (en) Timer
CA1018330A (en) Fluids purification
CA1028253A (en) Filtration
YU165674A (en) Process for the purification of waste-waters
CA1016872A (en) Filters
AU474058B2 (en) Filter
CA1018162A (en) Sulfenylation of n-arylheterocyclic compounds
CA1005724A (en) Filters
CA1014976A (en) Purification of ziegler alcohols
CA1021319A (en) Purification of steroid lactones
AU486219B2 (en) Purification of polypropylene
AU7186074A (en) Purification of polypropylene
CA1024510A (en) Purification of tuberculoproteins
CA1028646A (en) Process for purifying bromochlorotrifluoroethane
CA999252A (en) Purification of 2-pyrrolidone
CA1004687A (en) Process for the purification of halo-aldehydes
CA1008471A (en) Purification process
AU480280B2 (en) Purification process
CA995592A (en) Filter
AU495192B2 (en) Dehydroformylation of acetoxybutyraldehydes