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UA115271C2 - Спосіб визначення вологовмісту шару смоли на несучій плиті - Google Patents

Спосіб визначення вологовмісту шару смоли на несучій плиті

Info

Publication number
UA115271C2
UA115271C2 UAA201512557A UAA201512557A UA115271C2 UA 115271 C2 UA115271 C2 UA 115271C2 UA A201512557 A UAA201512557 A UA A201512557A UA A201512557 A UAA201512557 A UA A201512557A UA 115271 C2 UA115271 C2 UA 115271C2
Authority
UA
Ukraine
Prior art keywords
moisture content
resin
determining
resin layer
nir
Prior art date
Application number
UAA201512557A
Other languages
English (en)
Inventor
Норберт КАЛЬВА
Андре Денк
Original Assignee
Флурінг Текнолоджис Лтд.
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 Флурінг Текнолоджис Лтд. filed Critical Флурінг Текнолоджис Лтд.
Publication of UA115271C2 publication Critical patent/UA115271C2/uk

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
    • G01N21/3554—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for determining moisture content
    • 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
    • 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
    • G01N21/25—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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/16—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of fibres or chips, e.g. bonded with synthetic resins, or with an outer layer of fibres or chips
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • 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)
  • 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)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Laminated Bodies (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Даний винахід належить до способу визначення вологовмісту щонайменше одного шару смоли, забезпеченого щонайменше на одній деревинній плиті як несучій плиті, де щонайменше між одним шаром смоли й несучою плитою передбачають NIR-відбивальний шар, що включає стадії: запис щонайменше одного NIR-спектра щонайменше одного шару смоли, забезпеченого щонайменше на одній несучій плиті, із застосуванням NIR-детектора в діапазоні довжин хвиль від 500 нм до 2500 нм, переважно від 700 нм до 2000 нм, особливо переважно від 900 нм до 1700 нм; визначення вологовмісту шару смоли шляхом порівняння NIR-спектра, записаного для шару смоли, що підлягає вимірюванню, щонайменше з одним NIR-спектром, записаним щонайменше для одного еталонного зразка з відомим вологовмістом за допомогою різноманітного аналізу даних (MDA), де щонайменше один NIR-спектр, записаний щонайменше для одного еталонного зразка з відомим вологовмістом, попередньо визначали із застосуванням того ж NIR-детектора в діапазоні довжин хвиль від 500 нм до 2500 нм, переважно від 700 нм до 2000 нм, особливо переважно від 900 нм до 1700 нм.
UAA201512557A 2013-05-30 2014-05-28 Спосіб визначення вологовмісту шару смоли на несучій плиті UA115271C2 (uk)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13169864.9A EP2808636B1 (de) 2013-05-30 2013-05-30 Verfahren zur Bestimmung des Feuchtegehaltes einer Harzschicht auf einer Trägerplatte
PCT/EP2014/061123 WO2014191491A1 (de) 2013-05-30 2014-05-28 Verfahren zur bestimmung des feuchtegehaltes einer harzschicht auf einer trägerplatte

Publications (1)

Publication Number Publication Date
UA115271C2 true UA115271C2 (uk) 2017-10-10

Family

ID=48536720

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201512557A UA115271C2 (uk) 2013-05-30 2014-05-28 Спосіб визначення вологовмісту шару смоли на несучій плиті

Country Status (8)

Country Link
US (1) US9759653B2 (uk)
EP (1) EP2808636B1 (uk)
ES (1) ES2567596T3 (uk)
PL (1) PL2808636T3 (uk)
PT (1) PT2808636E (uk)
RU (1) RU2632255C2 (uk)
UA (1) UA115271C2 (uk)
WO (1) WO2014191491A1 (uk)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2637750T3 (es) * 2015-04-09 2017-10-16 Flooring Technologies Ltd. Procedimiento para la determinación de la resistencia a la abrasión de al menos una capa de desgaste dispuesta sobre una placa de soporte
WO2016162196A1 (de) * 2015-04-09 2016-10-13 Flooring Technologies Ltd. VERFAHREN ZUR BESTIMMUNG DER ABRIEBFESTIGKEIT VON MINDESTENS EINER AUF EINER TRÄGERPLATTE ANGEORDNETEN VERSCHLEIßSCHICHT
TR201808760T4 (tr) * 2016-04-26 2018-07-23 SWISS KRONO Tec AG Ahşap esaslı bir plaka üzerinde düzenlenen ısıl sertleşebilen formaldehit içeren en az bir reçine katmanının kürlenme derecesinin belirlenmesi için yöntem.
CN106442382A (zh) * 2016-07-15 2017-02-22 中国林业科学研究院热带林业研究所 一种快速预测尾细桉木材基本密度的方法
EP3327424B1 (de) * 2016-11-25 2018-12-26 Flooring Technologies Ltd. Verfahren zur bestimmung des vernetzungsgrades von mindestens einer auf einer trägerplatte vorgesehen harzschicht
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
US20200173914A1 (en) 2018-11-30 2020-06-04 Boise Cascade Company Method and system for detecting moisture levels in wood products using near infrared imaging
PL3885740T3 (pl) * 2020-03-27 2023-10-30 Flooring Technologies Ltd. Sposób jednoczesnego określania parametrów co najmniej jednej warstwy żywicy naniesionej na co najmniej jeden materiał nośny
US12214521B2 (en) 2020-11-20 2025-02-04 Boise Cascade Company Method and system for layered wood product production
US11453211B2 (en) 2020-11-20 2022-09-27 Boise Cascade Company Method and system for layered wood product production
JP2023070909A (ja) * 2021-11-10 2023-05-22 株式会社ディスコ 乾燥検出方法及び乾燥検出装置
EP4303567B1 (de) 2022-07-04 2024-08-21 Flooring Technologies Ltd. Verfahren zur bestimmung der menge von mindestens einem pulverförmigen bindemittel in einer mischung mit holzpartikeln
EP4303565A1 (de) 2022-07-04 2024-01-10 Flooring Technologies Ltd. Verfahren zur bestimmung der menge und/oder der zusammensetzung von einer auf ein trägermaterial aufgetragenen pulverförmigen harzschicht
US20240094119A1 (en) * 2022-09-16 2024-03-21 Continuus Materials Intellectual Property, Llc Determining cellulose and plastic ratios using near-infrared spectroscopy along the edge of composite panels
EP4427919A1 (de) 2023-03-10 2024-09-11 Flooring Technologies Ltd. Verfahren zur steuerung einer presse zum verpressen eines trägermaterials mit mindestens einer auf dem trägermaterial angeordneten harzschicht

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0310350B1 (en) * 1987-09-28 1995-01-25 The Mead Corporation Decorative laminates having 3-dimensional effect and sheets for use therein
SE523308E (sv) * 2000-03-02 2007-12-27 Valmet Fibertech Ab Förfarande för kontinuerlig bestämning av egenskaper hos ett trägiberflöde för träfiberskiveframställning
DE10310199B4 (de) * 2003-03-06 2007-09-20 Kronotec Ag Holzfaserplatte und Verfahren zu deren Herstellung
US7678425B2 (en) * 2003-03-06 2010-03-16 Flooring Technologies Ltd. Process for finishing a wooden board and wooden board produced by the process
EP1960598B1 (en) * 2005-12-07 2012-10-17 Depco-Trh Pty Ltd Pre-preg and laminate manufacture
US7279684B2 (en) * 2005-12-13 2007-10-09 Huber Engineered Woods Llc Method using NIR spectroscopy to monitor components of engineered wood products
DE102008041052B4 (de) * 2008-08-06 2010-04-15 Airbus Deutschland Gmbh Vorrichtung zur berührungslosen Ermittlung des Trocknungsgrades einer Lackschicht sowie Verfahren
EP2338693B1 (de) * 2009-12-23 2012-06-06 Flooring Technologies Ltd. Verfahren und Vorrichtung zum Veredeln einer Holzwerkstoffplatte
ES2518922T3 (es) 2010-11-10 2014-11-05 Flooring Technologies Ltd. Procedimiento para aplicar un motivo decorativo sobre una placa de compuesto de madera

Also Published As

Publication number Publication date
ES2567596T3 (es) 2016-04-25
WO2014191491A1 (de) 2014-12-04
US20160123871A1 (en) 2016-05-05
RU2632255C2 (ru) 2017-10-03
PT2808636E (pt) 2016-06-03
EP2808636B1 (de) 2016-03-02
PL2808636T3 (pl) 2016-07-29
RU2015154786A (ru) 2017-07-05
EP2808636A1 (de) 2014-12-03
US9759653B2 (en) 2017-09-12

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