DE69406557T2 - Verfahren zur Ermittlung der Art eines Kunststoffes - Google Patents

Verfahren zur Ermittlung der Art eines Kunststoffes

Info

Publication number
DE69406557T2
DE69406557T2 DE1994606557 DE69406557T DE69406557T2 DE 69406557 T2 DE69406557 T2 DE 69406557T2 DE 1994606557 DE1994606557 DE 1994606557 DE 69406557 T DE69406557 T DE 69406557T DE 69406557 T2 DE69406557 T2 DE 69406557T2
Authority
DE
Germany
Prior art keywords
procedure
plastic
determining
type
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 - Fee Related
Application number
DE1994606557
Other languages
English (en)
Other versions
DE69406557D1 (de
Inventor
Katsuaki Aikawa
Tadashi Shiratama
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.)
Toa Electronics Ltd
Original Assignee
Toa Electronics Ltd
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 Toa Electronics Ltd filed Critical Toa Electronics Ltd
Application granted granted Critical
Publication of DE69406557D1 publication Critical patent/DE69406557D1/de
Publication of DE69406557T2 publication Critical patent/DE69406557T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
DE1994606557 1993-01-14 1994-01-13 Verfahren zur Ermittlung der Art eines Kunststoffes Expired - Fee Related DE69406557T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2186593A JPH07111397B2 (ja) 1993-01-14 1993-01-14 プラスチックの種類判定方法

Publications (2)

Publication Number Publication Date
DE69406557D1 DE69406557D1 (de) 1997-12-11
DE69406557T2 true DE69406557T2 (de) 1998-06-25

Family

ID=12067026

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1994606557 Expired - Fee Related DE69406557T2 (de) 1993-01-14 1994-01-13 Verfahren zur Ermittlung der Art eines Kunststoffes

Country Status (4)

Country Link
US (1) US5512752A (de)
EP (1) EP0607048B1 (de)
JP (1) JPH07111397B2 (de)
DE (1) DE69406557T2 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4340914A1 (de) * 1993-11-27 1995-06-08 Bruker Analytische Messtechnik Verfahren zur routinemäßigen Identifikation von Kunststoffen
EP0801298B1 (de) * 1996-04-09 2006-06-21 Innovene Europe Limited Steuerung eines Prozesses
EP0706050A1 (de) * 1994-10-07 1996-04-10 Bp Chemicals S.N.C. Feststellung von Schmieröleigenschaften
EP0706040A1 (de) * 1994-10-07 1996-04-10 Bp Chemicals S.N.C. Bestimmung einer Eigenschaft
EP0706041A1 (de) * 1994-10-07 1996-04-10 Bp Chemicals S.N.C. Bestimmung einer Eigenschaft bei Chemikalien
EP0706049A1 (de) * 1994-10-07 1996-04-10 Bp Chemicals S.N.C. Feststellung von Krackeigenschaften
DE19515447C2 (de) * 1995-04-27 1997-08-07 Rational Beratungsgesellschaft Gerät zum Erkennen eines Kunststoffes
JPH0910703A (ja) * 1995-06-30 1997-01-14 Toa Denpa Kogyo Kk 異種プラスチック包装材の混入判別方法
JP3252682B2 (ja) * 1995-11-13 2002-02-04 株式会社豊田中央研究所 赤外分光分析法による樹脂の高速同定方法およびそのシステム
DE19601950C1 (de) * 1996-01-10 1997-04-03 Lla Umwelttechnische Analytik Verfahren zur Erkennung von Materialsorten, insbesondere Kunststoffsorten
DE19609916A1 (de) * 1996-03-14 1997-09-18 Robert Prof Dr Ing Massen Preisgünstiger spektroskopischer Sensor für die Erkennung von Kunststoffen
DE69631872D1 (de) * 1996-04-09 2004-04-22 Eutech Engineering Solutions L Prozess-Steuerung
US6483581B1 (en) 1997-07-02 2002-11-19 Spectra Code, Inc. Raman system for rapid sample indentification
GB9715550D0 (en) * 1997-07-24 1997-10-01 Ciba Geigy Ag Plastics compostions
US6433338B1 (en) * 1998-02-09 2002-08-13 Tomra Systems Asa Method and device for identification of a type of material in an object and utilization therefor
US6297508B1 (en) 1998-08-10 2001-10-02 Cryovac Inc. Method of determining authenticity of a packaged product
EP1072883B1 (de) * 1999-07-29 2004-12-08 Sony International (Europe) GmbH Verfahren zur Erkennung von Kunststoffmaterialien mittels optischer Messungen
EP1072882B1 (de) * 1999-07-29 2004-09-29 Sony International (Europe) GmbH Verfahren und Vorrichtung zur Erkennung von Kunststoffmaterialien mittels optischer Messungen
JP3908879B2 (ja) * 1999-10-04 2007-04-25 Ｉｄｅｃ株式会社 プラスチック判別装置および判別方法
DE19955135C2 (de) * 1999-11-17 2001-10-18 Der Gruene Punkt Duales Syst Vorrichtung zum Bestimmen der Materialsorte bei Folien aus Kunststoff als Bestandteil einer Wertstoffsortieranlage
JP2002267601A (ja) * 2001-03-07 2002-09-18 Kurabo Ind Ltd プラスチック材等の材質判別方法及び装置
KR100408811B1 (ko) * 2001-05-31 2003-12-06 주식회사 이오니아 근적외선에 의한 플라스틱 선별장치
WO2003038412A1 (en) * 2001-10-29 2003-05-08 Matsushita Eco Technology Center Co., Ltd. Device and method for identifying plastic
WO2003046523A1 (en) * 2001-11-28 2003-06-05 Matsushita Eco Technology Center Co., Ltd. Plastic identifying method
JP3647799B2 (ja) * 2001-12-03 2005-05-18 株式会社御池鐵工所 使用済みボトルの色別・材質別選別装置
KR100487447B1 (ko) * 2002-06-29 2005-05-03 (주)이오니아이엔티 플라스틱 선별시스템의 광접속장치
GB0305738D0 (en) * 2003-03-13 2003-04-16 Next Tec Ltd Recycling of plastics material
KR100528403B1 (ko) * 2003-04-01 2005-11-21 (주)이오니아이엔티 플라스틱 자동 분류장치 및 자동 분류방법
DE10346769A1 (de) * 2003-10-06 2005-04-21 Zimmer Ag Analyseautomat und Verfahren zur Überwachung der Polymerherstellung mittels Massenspektroskopie
DE10346768A1 (de) * 2003-10-06 2005-04-21 Zimmer Ag Verfahren zur automatischen Analyse von polymerhaltigem Abfall und Analyseautomat hierzu
JP2005246631A (ja) * 2004-03-01 2005-09-15 Seiko Precision Inc 異種プリプレグの検出装置およびその検出方法、プリプレグ供給装置およびその供給方法、ならびに、多層プリント配線板の製造装置およびその製造方法
NO329603B1 (no) * 2007-11-22 2010-11-22 Integrated Optoelectronics As Fremgangsmate og system for maling og bestemmelse / gjenkjenning av ulike materialer
JP2017101988A (ja) * 2015-12-01 2017-06-08 株式会社島津製作所 プラスチック判別方法及びプラスチック判別装置
CN106018324A (zh) * 2016-08-15 2016-10-12 中国计量大学 一种基于近红外光谱分析的塑料识别装置和方法
JP7137772B2 (ja) * 2017-11-07 2022-09-15 大日本印刷株式会社 検査システム、検査方法及び検査システムの製造方法
CN110376157B (zh) * 2019-07-19 2022-04-05 应急管理部天津消防研究所 一种判定泡沫塑料种类及其阻燃性能的检测分析方法
EP3912737B1 (de) 2020-05-22 2023-12-27 Inndeo Proyectos Industriales, S.L. System und verfahren zum sortieren von verpackten produkten
CN113792082A (zh) * 2021-09-02 2021-12-14 深圳创景数科信息技术有限公司 一种基于数据库的面料成分检索方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5015856A (en) * 1990-03-28 1991-05-14 E. I. Du Pont De Nemours And Company Automated process for permeability determinations of barrier resins
US5150307A (en) * 1990-10-15 1992-09-22 Automation Industrial Control, Inc. Computer-controlled system and method for sorting plastic items
DE4036201A1 (de) * 1990-11-14 1992-05-21 Bayer Ag Spektroskopisches analyseverfahren fuer kunststoffgemische
US5134291A (en) * 1991-04-30 1992-07-28 The Dow Chemical Company Method for sorting used plastic containers and the like

Also Published As

Publication number Publication date
JPH07111397B2 (ja) 1995-11-29
US5512752A (en) 1996-04-30
JPH06308022A (ja) 1994-11-04
DE69406557D1 (de) 1997-12-11
EP0607048B1 (de) 1997-11-05
EP0607048A1 (de) 1994-07-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee