WO2001044803A3 - Test rapide pour la determination de la teneur en formaldehyde - Google Patents
Test rapide pour la determination de la teneur en formaldehyde Download PDFInfo
- 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
Links
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
Landscapes
- 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.
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)
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 |
CN108931519B (zh) * | 2018-07-24 | 2024-07-12 | 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)
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 |
-
1999
- 1999-12-13 AT AT0086699U patent/AT4098U1/de not_active IP Right Cessation
-
2000
- 2000-12-07 WO PCT/EP2000/012334 patent/WO2001044803A2/fr active Application Filing
Patent Citations (3)
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)
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 |
---|---|
WO2001044803A2 (fr) | 2001-06-21 |
AT4098U1 (de) | 2001-01-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1197775A (fr) | Appareil et procede pour les experiences avec les substances therapeutiques | |
AU1628795A (en) | Reagent useful for monitoring reagent delivery in a scanning spectrophotometer | |
AU1962399A (en) | Multi-manifold device for carrying out chemical, biological and/or biochemical analytical methods | |
AU533869B2 (en) | Analytical method using centrifugal force | |
AU8049094A (en) | Assays | |
GB1538143A (en) | Cuvette and method for use | |
EP1072887A3 (fr) | Immunoessai | |
EP0961110A3 (fr) | Dispositif de préparation d'échantillons liquides de faible épaisseur en vue d'une analyse microscopique | |
EP0880699A4 (fr) | Dosage du type a deplacement sur membrane poreuse | |
EP0670483A3 (fr) | Procédé de mélange de liquides | |
EP1167540A3 (fr) | Colorant copulant pour la détermination spectrophotométrique des analytes | |
WO1993003842A3 (fr) | Procede et dispositif servant a analyser des specimens de fluide | |
WO2002087762A8 (fr) | Systeme de distribution de reactifs | |
WO2002001184A8 (fr) | Melange de fluides dans des structures microfluidiques | |
AU7447087A (en) | Device for analyzing a liquid sample | |
AU2002325617A1 (en) | Method and device for preparing a sample of biological origin in order to determine at least one constituent contained therein | |
AU5925086A (en) | Unitized reagent containment system for clinical analyzer | |
AU560748B2 (en) | Process and centrifuge insert for sample analysis | |
WO2003048389A3 (fr) | Appareil essai | |
GB0008618D0 (en) | Analyte detection & apparatus therefor | |
WO2001044803A3 (fr) | Test rapide pour la determination de la teneur en formaldehyde | |
WO2000063679A3 (fr) | Dispositif d'analyse de reactions d'identification a base fluorescente | |
EP0399464A3 (fr) | Méthode d'essai par une substance avec une chaíne de sucre spécifique | |
EP1167968A4 (fr) | Instrument d'analyse d'echantillons et nettoyage dudit instrument | |
WO2000075653A3 (fr) | Analyse de diffusion regulee |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
AK | Designated states |
Kind code of ref document: A3 Designated state(s): US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR |
|
122 | Ep: pct application non-entry in european phase |