FR1279217A - Perfectionnements aux procédés de purification du polyéthylène - Google Patents

Perfectionnements aux procédés de purification du polyéthylène

Info

Publication number
FR1279217A
FR1279217A FR782566A FR782566A FR1279217A FR 1279217 A FR1279217 A FR 1279217A FR 782566 A FR782566 A FR 782566A FR 782566 A FR782566 A FR 782566A FR 1279217 A FR1279217 A FR 1279217A
Authority
FR
France
Prior art keywords
polyethylene
purification processes
purification
processes
polyethylene 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
FR782566A
Other languages
English (en)
Inventor
Jean Duranel
Benjamin Mooyman
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.)
NORMANDE DE MATIERES PLASTIQUE
Original Assignee
NORMANDE DE MATIERES PLASTIQUE
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
Priority to NL246554D priority Critical patent/NL246554A/xx
Priority to BE585844D priority patent/BE585844A/xx
Application filed by NORMANDE DE MATIERES PLASTIQUE filed Critical NORMANDE DE MATIERES PLASTIQUE
Priority to FR782566A priority patent/FR1279217A/fr
Priority to GB4094659A priority patent/GB883504A/en
Application granted granted Critical
Publication of FR1279217A publication Critical patent/FR1279217A/fr
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
    • 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)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
FR782566A 1958-12-24 1958-12-24 Perfectionnements aux procédés de purification du polyéthylène Expired FR1279217A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL246554D NL246554A (fr) 1958-12-24
BE585844D BE585844A (fr) 1958-12-24
FR782566A FR1279217A (fr) 1958-12-24 1958-12-24 Perfectionnements aux procédés de purification du polyéthylène
GB4094659A GB883504A (en) 1958-12-24 1959-12-02 Method of purifying polyethylene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR782566A FR1279217A (fr) 1958-12-24 1958-12-24 Perfectionnements aux procédés de purification du polyéthylène

Publications (1)

Publication Number Publication Date
FR1279217A true FR1279217A (fr) 1961-12-22

Family

ID=8709605

Family Applications (1)

Application Number Title Priority Date Filing Date
FR782566A Expired FR1279217A (fr) 1958-12-24 1958-12-24 Perfectionnements aux procédés de purification du polyéthylène

Country Status (4)

Country Link
BE (1) BE585844A (fr)
FR (1) FR1279217A (fr)
GB (1) GB883504A (fr)
NL (1) NL246554A (fr)

Also Published As

Publication number Publication date
BE585844A (fr)
NL246554A (fr)
GB883504A (en) 1961-11-29

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