FR1225476A - Device and method for the analysis of olefin polymerization products - Google Patents

Device and method for the analysis of olefin polymerization products

Info

Publication number
FR1225476A
FR1225476A FR795723A FR795723A FR1225476A FR 1225476 A FR1225476 A FR 1225476A FR 795723 A FR795723 A FR 795723A FR 795723 A FR795723 A FR 795723A FR 1225476 A FR1225476 A FR 1225476A
Authority
FR
France
Prior art keywords
analysis
olefin polymerization
polymerization products
products
olefin
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
FR795723A
Other languages
French (fr)
Inventor
Margarete Jung
Manfred Weinert
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.)
Ruhrchemie AG
Original Assignee
Ruhrchemie AG
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 Ruhrchemie AG filed Critical Ruhrchemie AG
Application granted granted Critical
Publication of FR1225476A publication Critical patent/FR1225476A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/272—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration for following a reaction, e.g. for determining photometrically a reaction rate (photometric cinetic analysis)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/02—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR795723A 1958-06-06 1959-05-27 Device and method for the analysis of olefin polymerization products Expired FR1225476A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER0023456 1958-06-06

Publications (1)

Publication Number Publication Date
FR1225476A true FR1225476A (en) 1960-07-01

Family

ID=7401421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR795723A Expired FR1225476A (en) 1958-06-06 1959-05-27 Device and method for the analysis of olefin polymerization products

Country Status (4)

Country Link
DE (1) DE1423440A1 (en)
FR (1) FR1225476A (en)
GB (1) GB926617A (en)
NL (1) NL239097A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4576917A (en) * 1980-09-17 1986-03-18 Phillips Petroleum Company Method for analysis of additives in polyolefins

Also Published As

Publication number Publication date
NL239097A (en)
DE1423440A1 (en) 1968-10-03
GB926617A (en) 1963-05-22

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