BE778910A - Procede de preparation de polyethylene ayant une bonne aptitudeau travail mecanique - Google Patents

Procede de preparation de polyethylene ayant une bonne aptitudeau travail mecanique

Info

Publication number
BE778910A
BE778910A BE778910A BE778910A BE778910A BE 778910 A BE778910 A BE 778910A BE 778910 A BE778910 A BE 778910A BE 778910 A BE778910 A BE 778910A BE 778910 A BE778910 A BE 778910A
Authority
BE
Belgium
Prior art keywords
mechanical work
good ability
preparing polyethylene
polyethylene
preparing
Prior art date
Application number
BE778910A
Other languages
English (en)
French (fr)
Inventor
P C Barbe
G Ballini
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 BE778910A publication Critical patent/BE778910A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/10—Chemical modification of a polymer including a reactive processing step which leads, inter alia, to morphological and/or rheological modifications, e.g. visbreaking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
BE778910A 1971-02-04 1972-02-03 Procede de preparation de polyethylene ayant une bonne aptitudeau travail mecanique BE778910A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2015871 1971-02-04

Publications (1)

Publication Number Publication Date
BE778910A true BE778910A (fr) 1972-08-03

Family

ID=11164276

Family Applications (1)

Application Number Title Priority Date Filing Date
BE778910A BE778910A (fr) 1971-02-04 1972-02-03 Procede de preparation de polyethylene ayant une bonne aptitudeau travail mecanique

Country Status (6)

Country Link
BE (1) BE778910A (xx)
DE (1) DE2204637A1 (xx)
ES (1) ES399459A1 (xx)
FR (1) FR2125004A5 (xx)
GB (1) GB1362476A (xx)
NL (1) NL7201239A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5829841A (ja) * 1981-08-14 1983-02-22 Asahi Chem Ind Co Ltd 改良されたポリエチレン組成物
CA2244999C (en) * 1996-03-05 2007-03-27 The Dow Chemical Company Rheology-modified polyolefins
EP1007574B1 (en) 1997-08-27 2002-09-04 The Dow Chemical Company Elastomers with improved processability
WO2017202802A1 (en) * 2016-05-26 2017-11-30 Borealis Ag Molecular modification of polyethylene resin

Also Published As

Publication number Publication date
DE2204637A1 (de) 1972-08-17
NL7201239A (xx) 1972-08-08
ES399459A1 (es) 1975-06-01
FR2125004A5 (xx) 1972-09-22
GB1362476A (en) 1974-08-07

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