AU2149501A - Method and device for determining the kind of plastic a plastic material consists of - Google Patents

Method and device for determining the kind of plastic a plastic material consists of

Info

Publication number
AU2149501A
AU2149501A AU21495/01A AU2149501A AU2149501A AU 2149501 A AU2149501 A AU 2149501A AU 21495/01 A AU21495/01 A AU 21495/01A AU 2149501 A AU2149501 A AU 2149501A AU 2149501 A AU2149501 A AU 2149501A
Authority
AU
Australia
Prior art keywords
plastic
determining
material consists
plastic material
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.)
Abandoned
Application number
AU21495/01A
Inventor
Volker Rehrmann
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.)
Der Gruene Punkt Duales System Deutschland AG
Original Assignee
Der Gruene Punkt Duales System Deutschland 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 Der Gruene Punkt Duales System Deutschland AG filed Critical Der Gruene Punkt Duales System Deutschland AG
Publication of AU2149501A publication Critical patent/AU2149501A/en
Abandoned 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
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
    • 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
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
AU21495/01A 1999-11-17 2000-10-26 Method and device for determining the kind of plastic a plastic material consists of Abandoned AU2149501A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19955135 1999-11-17
DE19955135A DE19955135C2 (en) 1999-11-17 1999-11-17 Device for determining the type of material for plastic films as part of a recycling system
PCT/DE2000/003805 WO2001036944A1 (en) 1999-11-17 2000-10-26 Method and device for determining the kind of plastic a plastic material consists of

Publications (1)

Publication Number Publication Date
AU2149501A true AU2149501A (en) 2001-05-30

Family

ID=7929238

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21495/01A Abandoned AU2149501A (en) 1999-11-17 2000-10-26 Method and device for determining the kind of plastic a plastic material consists of

Country Status (5)

Country Link
AR (1) AR026399A1 (en)
AU (1) AU2149501A (en)
DE (1) DE19955135C2 (en)
TW (1) TW461962B (en)
WO (1) WO2001036944A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO329603B1 (en) * 2007-11-22 2010-11-22 Integrated Optoelectronics As Method and system for painting and determining / recognizing different materials
JP5901453B2 (en) * 2011-08-26 2016-04-13 三菱電機株式会社 Resin identification apparatus and method
DE102019127705A1 (en) * 2019-10-15 2021-04-15 Kiefel Gmbh MEASURING METHOD AND MEASURING DEVICE FOR INLINE CONTROL OF PLASTIC FILMS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4988875A (en) * 1988-12-13 1991-01-29 At&T Bell Laboratories Near infrared polyethylene inspection system and method
DE4036201A1 (en) * 1990-11-14 1992-05-21 Bayer Ag SPECTROSCOPIC ANALYSIS METHOD FOR PLASTIC MIXTURES
JPH07111397B2 (en) * 1993-01-14 1995-11-29 東亜電波工業株式会社 How to determine the type of plastic
DE4340505C1 (en) * 1993-11-27 1995-02-16 Bruker Analytische Messtechnik Method for routine identification of plastics
DE19543134A1 (en) * 1995-11-18 1997-05-22 Dietrich Dr Wienke Classification determination of waste material of value especially plastic, using multi=chamber container system

Also Published As

Publication number Publication date
WO2001036944A1 (en) 2001-05-25
DE19955135A1 (en) 2001-05-31
DE19955135C2 (en) 2001-10-18
AR026399A1 (en) 2003-02-12
WO2001036944B1 (en) 2001-10-04
TW461962B (en) 2001-11-01

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
TH Corrigenda

Free format text: IN VOL 15, NO 38, PAGE(S) 8250-8254 UNDER THE HEADING APPLICATIONS LAPSED, REFUSED OR WITHDRAWN PLEASE DELETE ALL REFERENCE TO APPLICATION NO. 19618/00, 61852/00, 61853/00, 78186/00, 11660/01, 14051/01, 14070/01, 14103/01, 15085/01, 15086/01, 15095/01, 15096/01, 15097/01, 15098/01, 15101/01, 15102/01, 15103/01, 15104/01, 15105/01, 15106/01, 15107/01, 15109/01, 15110/01, 15112/01, 15113/01, 15124/01, 15128/01, 15163/01, 15297/01, 15313/01, 15332/01, 15344/01, 15454/01, 16470/01, 16842/01, 16868/01, 18963/01, 21495/01, 21621/01 AND 22370/01

MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase