DE1070827B - - Google Patents

Info

Publication number
DE1070827B
DE1070827B DENDAT1070827D DE1070827DB DE1070827B DE 1070827 B DE1070827 B DE 1070827B DE NDAT1070827 D DENDAT1070827 D DE NDAT1070827D DE 1070827D B DE1070827D B DE 1070827DB DE 1070827 B DE1070827 B DE 1070827B
Authority
DE
Germany
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.)
Pending
Application number
DENDAT1070827D
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.)
Publication of DE1070827B publication Critical patent/DE1070827B/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/02—Recovery or working-up of waste materials of solvents, plasticisers or unreacted monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (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)
DENDAT1070827D 1955-04-16 Pending DE1070827B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2913447X 1955-04-16

Publications (1)

Publication Number Publication Date
DE1070827B true DE1070827B (de)

Family

ID=8001144

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT1070827D Pending DE1070827B (de) 1955-04-16

Country Status (2)

Country Link
US (1) US2913447A (de)
DE (1) DE1070827B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3001976A (en) * 1957-05-17 1961-09-26 Exxon Research Engineering Co Recovery of high molecular weight olefin polymers
US3075959A (en) * 1957-05-24 1963-01-29 Hoechst Ag Process of purifying polyolefins
US3074921A (en) * 1957-06-14 1963-01-22 Monsanto Chemicals Removal of catalyst residues from solid polymer slurries by multistage countercurrent extraction
US3141009A (en) * 1959-09-24 1964-07-14 Sun Oil Co Process for fractionating polyolefins
US3153027A (en) * 1960-01-21 1964-10-13 Eastman Kodak Co Process for removing impurities from recycle solvent for olefin polymerization
IL24680A (en) * 1965-11-25 1969-04-30 Israel Petrochem Enterprises L Chlorination of polyethylene in the solid state
US4588704A (en) * 1985-04-30 1986-05-13 Phillips Petroleum Company Recovery of inert hydrocarbon diluents used in preparation of catalysts
US4864072A (en) * 1988-07-01 1989-09-05 Phillips Petroleum Company Solvent recovery from solutions of organic aluminum compound

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2692261A (en) * 1951-04-25 1954-10-19 Standard Oil Co Polymerization of ethylene with nickel or cobalt on activated carbon
US2692259A (en) * 1951-04-28 1954-10-19 Standard Oil Co Polymerization of conditioned olefin charging stocks with molybdenum catalysts
NL87916C (de) * 1952-12-06
US2731453A (en) * 1952-12-06 1956-01-17 Standard Oil Co Conversion of ethylene and propylene to solid polymers with group 6a metal oxides and complex metal aluminum hydride catalysts
DE973626C (de) * 1953-11-17 1960-04-14 Karl Dr Dr E H Ziegler Verfahren zur Herstellung von hochmolekularen Polyaethylenen
NL194241A (de) * 1954-04-05
NL213367A (de) * 1955-12-30

Also Published As

Publication number Publication date
US2913447A (en) 1959-11-17

Similar Documents

Publication Publication Date Title
DE1070564B (de)
DE1070827B (de)
AT194324B (de)
AT195882B (de)
AT195787B (de)
AT198671B (de)
AT197696B (de)
AT195202B (de)
AT194860B (de)
AT193805B (de)
AT198478B (de)
AT194664B (de)
AT198283B (de)
AT196338B (de)
AT197113B (de)
AT196336B (de)
AT195329B (de)
AT195161B (de)
AT195039B (de)
AT198281B (de)
AT198360B (de)
AT194962B (de)
AT195705B (de)
AT198439B (de)
AT196153B (de)