WO2001044803A3 - Test rapide pour la determination de la teneur en formaldehyde - Google Patents

Test rapide pour la determination de la teneur en formaldehyde Download PDF

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Publication number
WO2001044803A3
WO2001044803A3 PCT/EP2000/012334 EP0012334W WO0144803A3 WO 2001044803 A3 WO2001044803 A3 WO 2001044803A3 EP 0012334 W EP0012334 W EP 0012334W WO 0144803 A3 WO0144803 A3 WO 0144803A3
Authority
WO
WIPO (PCT)
Prior art keywords
formaldehyde
reagent mixture
reaction
rapid test
extract
Prior art date
Application number
PCT/EP2000/012334
Other languages
German (de)
English (en)
Other versions
WO2001044803A2 (fr
Inventor
Adalbert Prior
Michael Gruenwald
Thomas Kestler
Original Assignee
Zivilingenieur Fuer Techn Chem
Adalbert Prior
Michael Gruenwald
Thomas Kestler
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 Zivilingenieur Fuer Techn Chem, Adalbert Prior, Michael Gruenwald, Thomas Kestler filed Critical Zivilingenieur Fuer Techn Chem
Publication of WO2001044803A2 publication Critical patent/WO2001044803A2/fr
Publication of WO2001044803A3 publication Critical patent/WO2001044803A3/fr

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

L'invention concerne une trousse de test pour la détermination rapide de la teneur en formaldéhyde de tissus textiles. Cette trousse comprend: une ampoule fermée remplie avec un volume défini d'un mélange réactif qui provoque, lors de la réaction avec le formaldéhyde, un changement de couleur; un tube à essais dans lequel sont versés et mélangés intimement le mélange réactif et un volume défini d'un extrait obtenu à partir d'un tissu textile; et un récipient de réaction ou une cuvette de mesure où est versé le mélange constitué dudit extrait et dudit mélange réactif et dans lequel se produit consécutivement une réaction colorée, à température élevée. L'invention concerne en outre un procédé de réalisation de ce test rapide à l'aide des composants de ladite trousse de test.
PCT/EP2000/012334 1999-12-13 2000-12-07 Test rapide pour la determination de la teneur en formaldehyde WO2001044803A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATGM866/99 1999-12-13
AT0086699U AT4098U1 (de) 1999-12-13 1999-12-13 Schnelltest zur formaldehydbestimmung

Publications (2)

Publication Number Publication Date
WO2001044803A2 WO2001044803A2 (fr) 2001-06-21
WO2001044803A3 true WO2001044803A3 (fr) 2001-11-08

Family

ID=3501629

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/012334 WO2001044803A2 (fr) 1999-12-13 2000-12-07 Test rapide pour la determination de la teneur en formaldehyde

Country Status (2)

Country Link
AT (1) AT4098U1 (fr)
WO (1) WO2001044803A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030054562A1 (en) * 2001-03-16 2003-03-20 Peter Zhu Method and apparatus for rapidly assaying aldehyde-containing disinfectant
DE10300108B4 (de) * 2003-01-07 2007-06-06 Jonas Baumann Schnelle Bestimmung von Formaldehydbelastungen in Feststoffen
CN108931519A (zh) * 2018-07-24 2018-12-04 佛山市高科合创科技有限公司 一种甲醛气体检测盒及检测方法
CN110749726A (zh) * 2019-10-30 2020-02-04 深圳天祥质量技术服务有限公司 纺织品中甲醛的检测方法
CN111665316A (zh) * 2020-06-01 2020-09-15 上海市质量监督检验技术研究院 含有己二酸二酰肼的纺织品中甲醛吸附量的预判方法
CN113324983B (zh) * 2021-06-04 2023-09-08 钟皇生 一种装修后家用的甲醛检测试剂盒

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438206A (en) * 1981-11-19 1984-03-20 Kikkoman Corporation Method for determination of formaldehyde
SU1280503A1 (ru) * 1985-05-22 1986-12-30 Научно-Исследовательский Институт Гигиены Детей И Подростков Способ определени формальдегида в воздухе
EP0640825A1 (fr) * 1993-08-31 1995-03-01 Hans Bors Habotex-Consulting Appareil et procédé d'analyse de matériaux poreux

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438206A (en) * 1981-11-19 1984-03-20 Kikkoman Corporation Method for determination of formaldehyde
SU1280503A1 (ru) * 1985-05-22 1986-12-30 Научно-Исследовательский Институт Гигиены Детей И Подростков Способ определени формальдегида в воздухе
EP0640825A1 (fr) * 1993-08-31 1995-03-01 Hans Bors Habotex-Consulting Appareil et procédé d'analyse de matériaux poreux

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
"Determinazione della formaldeide - Parte I - Formaldehide libera e idrolizzata", TITOLO CODICE: EN ISO 14184-1, 1 December 1998 (1998-12-01), XP002170087, Retrieved from the Internet <URL:http://www.pratotextile.net/Schede_tecniche/norme/iso_14184_1.asp> [retrieved on 20010620] *
BIOCHEM. J. (LONDON) ( 1953 ), 55, 416-21, 1953 *
DATABASE CHEMABS [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; NASH, T.: "Colorimetric estimation of formaldehyde by means of the Hantzsch reaction", XP002170088, retrieved from STN Database accession no. 48:3029 CA *
DATABASE WPI Section Ch Week 198734, Derwent World Patents Index; Class E17, AN 1987-240624, XP002170089 *

Also Published As

Publication number Publication date
AT4098U1 (de) 2001-01-25
WO2001044803A2 (fr) 2001-06-21

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