SE9504132D0 - Prediction of the optical properties of pulp and paper - Google Patents

Prediction of the optical properties of pulp and paper

Info

Publication number
SE9504132D0
SE9504132D0 SE9504132A SE9504132A SE9504132D0 SE 9504132 D0 SE9504132 D0 SE 9504132D0 SE 9504132 A SE9504132 A SE 9504132A SE 9504132 A SE9504132 A SE 9504132A SE 9504132 D0 SE9504132 D0 SE 9504132D0
Authority
SE
Sweden
Prior art keywords
pulp
prediction
paper
optical properties
properties
Prior art date
Application number
SE9504132A
Other languages
English (en)
Other versions
SE9504132L (sv
Inventor
Ulla Helmer
Lars Renberg
Aanon Roering
Original Assignee
Eka Nobel Ab
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 Eka Nobel Ab filed Critical Eka Nobel Ab
Priority to SE9504132A priority Critical patent/SE9504132L/sv
Publication of SE9504132D0 publication Critical patent/SE9504132D0/sv
Publication of SE9504132L publication Critical patent/SE9504132L/sv

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
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • 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
    • G01N33/34—Paper

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
SE9504132A 1995-11-17 1995-11-17 Förfarande för kvalitativ och kvantitativ bestämning av optiska egenskaper hos massa och paper SE9504132L (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9504132A SE9504132L (sv) 1995-11-17 1995-11-17 Förfarande för kvalitativ och kvantitativ bestämning av optiska egenskaper hos massa och paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9504132A SE9504132L (sv) 1995-11-17 1995-11-17 Förfarande för kvalitativ och kvantitativ bestämning av optiska egenskaper hos massa och paper

Publications (2)

Publication Number Publication Date
SE9504132D0 true SE9504132D0 (sv) 1995-11-17
SE9504132L SE9504132L (sv) 1996-12-17

Family

ID=20400288

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9504132A SE9504132L (sv) 1995-11-17 1995-11-17 Förfarande för kvalitativ och kvantitativ bestämning av optiska egenskaper hos massa och paper

Country Status (1)

Country Link
SE (1) SE9504132L (sv)

Also Published As

Publication number Publication date
SE9504132L (sv) 1996-12-17

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