BE768551A - Procede de purification de polymeres d'olefines - Google Patents

Procede de purification de polymeres d'olefines

Info

Publication number
BE768551A
BE768551A BE768551A BE768551A BE768551A BE 768551 A BE768551 A BE 768551A BE 768551 A BE768551 A BE 768551A BE 768551 A BE768551 A BE 768551A BE 768551 A BE768551 A BE 768551A
Authority
BE
Belgium
Prior art keywords
olefin polymers
purifying olefin
purifying
polymers
olefin
Prior art date
Application number
BE768551A
Other languages
English (en)
French (fr)
Original Assignee
Wacker Chemie Gmbh
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 Wacker Chemie Gmbh filed Critical Wacker Chemie Gmbh
Publication of BE768551A publication Critical patent/BE768551A/xx

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
    • 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
    • Y10S159/00—Concentrating evaporators
    • Y10S159/10—Organic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BE768551A 1970-06-15 1971-06-15 Procede de purification de polymeres d'olefines BE768551A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2029539A DE2029539C3 (de) 1970-06-15 1970-06-15 Verfahren zur Reinigung von Polyfinen

Publications (1)

Publication Number Publication Date
BE768551A true BE768551A (fr) 1971-12-15

Family

ID=5774034

Family Applications (1)

Application Number Title Priority Date Filing Date
BE768551A BE768551A (fr) 1970-06-15 1971-06-15 Procede de purification de polymeres d'olefines

Country Status (11)

Country Link
US (1) US3775389A (zh)
JP (1) JPS5230541B1 (zh)
AT (1) AT306363B (zh)
BE (1) BE768551A (zh)
CH (1) CH549607A (zh)
DE (1) DE2029539C3 (zh)
ES (1) ES392172A1 (zh)
FR (1) FR2097878A5 (zh)
GB (1) GB1363126A (zh)
NL (1) NL7108133A (zh)
NO (1) NO136753C (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167619A (en) * 1975-01-07 1979-09-11 Shell Development Company Purification of propylene polymerization product
US4153639A (en) * 1975-07-18 1979-05-08 General Electric Company Process for intimately blending thermoplastic resins with additives
JPS6045646B2 (ja) * 1978-06-29 1985-10-11 住友化学工業株式会社 ポリα−オレフインの乾燥法
US4319021A (en) * 1980-03-14 1982-03-09 Exxon Research & Engineering Co. Method for high temperature phase separation of solutions containing ethylene copolymer elastomers
US4421874A (en) * 1981-06-02 1983-12-20 Phillips Petroleum Company Polymer slurry washing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE567031A (zh) * 1957-04-29
NL132850C (zh) * 1961-05-17
GB975969A (en) * 1962-03-21 1964-11-25 Ici Ltd Polymerisation of olefines and catalyst therefor
FR1410548A (fr) * 1963-10-12 1965-09-10 Montedison Spa Procédé de purification de polyoléfines
DE1645433A1 (de) * 1966-03-29 1970-05-21 Veba Chemie Ag Verfahren zur Reinigung von Niederdruck-Polyolefinen

Also Published As

Publication number Publication date
NO136753B (zh) 1977-07-25
DE2029539B2 (de) 1980-11-20
GB1363126A (en) 1974-08-14
ES392172A1 (es) 1974-02-16
US3775389A (en) 1973-11-27
CH549607A (de) 1974-05-31
DE2029539A1 (de) 1971-12-23
NL7108133A (zh) 1971-12-17
AT306363B (de) 1973-04-10
FR2097878A5 (zh) 1972-03-03
JPS5230541B1 (zh) 1977-08-09
NO136753C (no) 1977-11-02
DE2029539C3 (de) 1981-07-02

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