CN1524178B - 塑料的识别方法 - Google Patents
塑料的识别方法 Download PDFInfo
- Publication number
- CN1524178B CN1524178B CN028135814A CN02813581A CN1524178B CN 1524178 B CN1524178 B CN 1524178B CN 028135814 A CN028135814 A CN 028135814A CN 02813581 A CN02813581 A CN 02813581A CN 1524178 B CN1524178 B CN 1524178B
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- absorption spectrum
- infrared absorption
- wave number
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- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title claims abstract description 116
- 229920003023 plastic Polymers 0.000 title claims abstract description 114
- 239000004033 plastic Substances 0.000 title claims abstract description 114
- 238000000862 absorption spectrum Methods 0.000 claims abstract description 167
- 239000000463 material Substances 0.000 claims abstract description 65
- 238000012360 testing method Methods 0.000 claims description 51
- 239000003063 flame retardant Substances 0.000 claims description 43
- 239000004793 Polystyrene Substances 0.000 claims description 27
- 229920002223 polystyrene Polymers 0.000 claims description 26
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 25
- VEORPZCZECFIRK-UHFFFAOYSA-N 3,3',5,5'-tetrabromobisphenol A Chemical compound C=1C(Br)=C(O)C(Br)=CC=1C(C)(C)C1=CC(Br)=C(O)C(Br)=C1 VEORPZCZECFIRK-UHFFFAOYSA-N 0.000 claims description 17
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims description 14
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 14
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims description 14
- 239000000126 substance Substances 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 239000004519 grease Substances 0.000 claims description 7
- 229920002678 cellulose Polymers 0.000 claims description 6
- 239000001913 cellulose Substances 0.000 claims description 6
- 229910052909 inorganic silicate Inorganic materials 0.000 claims description 6
- 102000004169 proteins and genes Human genes 0.000 claims description 6
- 108090000623 proteins and genes Proteins 0.000 claims description 6
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 claims description 4
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims description 2
- 230000001678 irradiating effect Effects 0.000 abstract 2
- 239000000654 additive Substances 0.000 abstract 1
- 238000001228 spectrum Methods 0.000 description 58
- 239000012467 final product Substances 0.000 description 18
- 238000005070 sampling Methods 0.000 description 14
- 238000004064 recycling Methods 0.000 description 11
- 239000002671 adjuvant Substances 0.000 description 6
- 239000004743 Polypropylene Substances 0.000 description 5
- 229920001155 polypropylene Polymers 0.000 description 5
- 238000011002 quantification Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005102 attenuated total reflection Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 238000002835 absorbance Methods 0.000 description 2
- 125000001246 bromo group Chemical class Br* 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000013095 identification testing Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007811 spectroscopic assay Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Images
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
- G01N21/3563—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
-
- 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
- G01N21/55—Specular reflectivity
-
- 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
- G01N21/55—Specular reflectivity
- G01N21/552—Attenuated total reflection
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/12—Circuits of general importance; Signal processing
- G01N2201/129—Using chemometrical methods
Landscapes
- Physics & Mathematics (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)
- Spectroscopy & Molecular Physics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Sorting Of Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP362213/2001 | 2001-11-28 | ||
JP2001362213 | 2001-11-28 | ||
PCT/JP2002/012290 WO2003046523A1 (en) | 2001-11-28 | 2002-11-25 | Plastic identifying method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1524178A CN1524178A (zh) | 2004-08-25 |
CN1524178B true CN1524178B (zh) | 2011-11-23 |
Family
ID=19172751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN028135814A Expired - Lifetime CN1524178B (zh) | 2001-11-28 | 2002-11-25 | 塑料的识别方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7161151B2 (zh) |
EP (1) | EP1450152A4 (zh) |
JP (1) | JP4084643B2 (zh) |
KR (1) | KR100591357B1 (zh) |
CN (1) | CN1524178B (zh) |
MX (1) | MXPA03009519A (zh) |
WO (1) | WO2003046523A1 (zh) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4732385B2 (ja) * | 2006-11-21 | 2011-07-27 | 日本電信電話株式会社 | 弱い相互作用を有する物質の定性定量分析方法 |
JP5374893B2 (ja) * | 2007-06-27 | 2013-12-25 | 株式会社リコー | 保護剤塗布装置の評価方法 |
JP5210586B2 (ja) * | 2007-10-01 | 2013-06-12 | Idec株式会社 | プラスチック判別装置およびプラスチック判別方法 |
JP5176562B2 (ja) * | 2008-01-22 | 2013-04-03 | 株式会社リコー | 固体表面付着物の存在量評価方法、および保護剤塗布装置の評価方法 |
CN101750279B (zh) * | 2008-11-28 | 2012-04-04 | 上海宝钢工业检测公司 | 氟碳彩涂板涂层中pvdf树脂的含量红外峰面积比值测定法 |
JP5901453B2 (ja) * | 2011-08-26 | 2016-04-13 | 三菱電機株式会社 | 樹脂識別装置および方法 |
KR101366959B1 (ko) * | 2011-08-26 | 2014-02-25 | 미쓰비시덴키 가부시키가이샤 | 수지 식별 장치 및 방법 |
JP5367145B1 (ja) * | 2012-12-10 | 2013-12-11 | ダイオーエンジニアリング株式会社 | 黒色廃プラスチックの材質選別装置 |
US9630348B2 (en) * | 2013-05-13 | 2017-04-25 | Dialogr Systems, Llc | Detection in thermoplastics |
US9366626B2 (en) * | 2013-06-20 | 2016-06-14 | Thermo Scientific Portable Instruments Inc. | Method and apparatus for the application of force to a sample for detection using an electromechanical means |
CN104849231B (zh) * | 2015-05-13 | 2017-11-07 | 北京国科虹谱光电技术有限公司 | 一种塑料材质在线识别的方法及装置 |
CN105127110B (zh) * | 2015-08-24 | 2017-09-19 | 南京爱丁堡环保科技有限公司 | 一种通用型的多光谱成像混合塑料的自动分选机 |
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 |
CN105424643A (zh) * | 2015-12-31 | 2016-03-23 | 首钢总公司 | 一种测定混合油品中含量百分比的方法 |
WO2017130409A1 (ja) * | 2016-01-29 | 2017-08-03 | 日本たばこ産業株式会社 | 紙に付着したオイルの種類を特定する方法 |
FR3059104B1 (fr) | 2016-11-18 | 2020-12-11 | Electricite De France | Dispositif et procede d'estimation d'un parametre d'un materiau polymere |
CN109870560A (zh) * | 2017-12-04 | 2019-06-11 | 金发科技股份有限公司 | 一种聚丙烯再生料的鉴别方法 |
KR102109834B1 (ko) * | 2017-12-26 | 2020-05-12 | 주식회사 엘지화학 | 폴리아크릴로니트릴계 섬유의 적외선 분광 스펙트럼 분석방법 |
WO2019167535A1 (ja) * | 2018-03-01 | 2019-09-06 | 株式会社エコポート九州 | プラスチックの純度測定方法 |
US11741733B2 (en) | 2020-03-26 | 2023-08-29 | Digimarc Corporation | Arrangements for digital marking and reading of items, useful in recycling |
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 |
JP7258839B2 (ja) * | 2020-12-24 | 2023-04-17 | パナソニックホールディングス株式会社 | 複合樹脂のセルロース複合判別方法及び装置 |
CN112697744A (zh) * | 2021-01-14 | 2021-04-23 | 中国林业科学研究院木材工业研究所 | 一种基于红外光谱的东非黑黄檀工艺品的鉴别方法 |
CA3215397A1 (en) | 2021-04-16 | 2022-10-20 | Tomas FILLER | Methods and arrangements to aid recycling |
KR102499986B1 (ko) * | 2021-07-05 | 2023-02-14 | 인하대학교 산학협력단 | 미세 플라스틱 검출 방법 |
WO2024015385A1 (en) | 2022-07-14 | 2024-01-18 | Digimarc Corporation | Methods and arrangements to utilize end-of-life data generated during recycling and waste sortation for counterfeit deterrence and other actions |
CN115372306B (zh) * | 2022-07-26 | 2023-06-23 | 中国科学院理化技术研究所 | 一种基于红外吸收光谱指纹特征的油污染分析方法 |
WO2024117972A1 (en) * | 2022-11-28 | 2024-06-06 | Agency For Science, Technology And Research | System and method for identification and sorting of plastics |
Citations (4)
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CN85108992A (zh) * | 1985-11-07 | 1987-06-03 | 亚力山大-舒勒股份公司 | 测定类似于塑料制品与氧化有关的特性之方法以及在大注模的产品尤其是在瓶箱上使用该方法的过程和设备 |
DE19502134C2 (de) * | 1995-01-25 | 1998-03-12 | Messer Griesheim Gmbh | Qualitätssichernde Bewertung der Innenoberfläche von fluorbehandelten PE-Behältern mit einer physikalischen Meßmethode |
US5965889A (en) * | 1997-11-05 | 1999-10-12 | Pike Technologies Of Wisconsin, Inc. | Imaging stage for fourier transform infrared spectrometer |
CN1463359A (zh) * | 2001-03-27 | 2003-12-24 | 松下电器产业株式会社 | 塑料的识别方法及装置 |
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BE790385A (fr) * | 1971-11-01 | 1973-02-15 | Gen Electric | Perfectionnements aux compositions thermoplastiques a inflammation retardee, et aux procedes pour leur |
US4636435A (en) * | 1984-09-28 | 1987-01-13 | Japan Synthetic Rubber Company Limited | Polymeric thin film, process for producing the same and products containing said thin film |
JPS646761U (zh) | 1987-06-29 | 1989-01-13 | ||
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DE4122149A1 (de) * | 1990-07-06 | 1992-01-09 | Toyoda Chuo Kenkyusho Kk | Zubehoerteil und kristallelement fuer infrarotspektroskopie mit gedaempfter totalreflexion |
US5091647A (en) * | 1990-12-24 | 1992-02-25 | Ford Motor Company | Method and apparatus for measuring the thickness of a layer on a substrate |
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JPH07111397B2 (ja) * | 1993-01-14 | 1995-11-29 | 東亜電波工業株式会社 | プラスチックの種類判定方法 |
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DE4340914A1 (de) * | 1993-11-27 | 1995-06-08 | Bruker Analytische Messtechnik | Verfahren zur routinemäßigen Identifikation von Kunststoffen |
DE4340505C1 (de) * | 1993-11-27 | 1995-02-16 | Bruker Analytische Messtechnik | Verfahren zur routinemäßigen Identifikation von Kunststoffen |
JPH07239297A (ja) | 1994-02-28 | 1995-09-12 | Shimadzu Corp | 赤外分光光度計 |
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JPH10154734A (ja) | 1996-11-22 | 1998-06-09 | Sumitomo Sitix Corp | 半導体結晶の評価方法 |
JPH11211634A (ja) | 1998-01-22 | 1999-08-06 | Zeon Kasei Co Ltd | プラスチック試験片打抜き装置 |
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-
2002
- 2002-11-25 CN CN028135814A patent/CN1524178B/zh not_active Expired - Lifetime
- 2002-11-25 WO PCT/JP2002/012290 patent/WO2003046523A1/ja active Application Filing
- 2002-11-25 EP EP02781843A patent/EP1450152A4/en not_active Withdrawn
- 2002-11-25 KR KR20037014750A patent/KR100591357B1/ko active IP Right Grant
- 2002-11-25 US US10/476,637 patent/US7161151B2/en not_active Expired - Lifetime
- 2002-11-25 MX MXPA03009519A patent/MXPA03009519A/es unknown
- 2002-11-27 JP JP2002343749A patent/JP4084643B2/ja not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85108992A (zh) * | 1985-11-07 | 1987-06-03 | 亚力山大-舒勒股份公司 | 测定类似于塑料制品与氧化有关的特性之方法以及在大注模的产品尤其是在瓶箱上使用该方法的过程和设备 |
DE19502134C2 (de) * | 1995-01-25 | 1998-03-12 | Messer Griesheim Gmbh | Qualitätssichernde Bewertung der Innenoberfläche von fluorbehandelten PE-Behältern mit einer physikalischen Meßmethode |
US5965889A (en) * | 1997-11-05 | 1999-10-12 | Pike Technologies Of Wisconsin, Inc. | Imaging stage for fourier transform infrared spectrometer |
CN1463359A (zh) * | 2001-03-27 | 2003-12-24 | 松下电器产业株式会社 | 塑料的识别方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
JP4084643B2 (ja) | 2008-04-30 |
KR100591357B1 (ko) | 2006-06-19 |
EP1450152A1 (en) | 2004-08-25 |
CN1524178A (zh) | 2004-08-25 |
KR20040012822A (ko) | 2004-02-11 |
US20040149911A1 (en) | 2004-08-05 |
MXPA03009519A (es) | 2004-12-06 |
JP2003227793A (ja) | 2003-08-15 |
EP1450152A4 (en) | 2009-11-25 |
US7161151B2 (en) | 2007-01-09 |
WO2003046523A1 (en) | 2003-06-05 |
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