ATE394666T1 - Analysator zur automatisierten schnellen analyse des acetaldehydgehaltes von pet-produkten, insbesondere vorformen, und der zugehörige operative prozess - Google Patents

Analysator zur automatisierten schnellen analyse des acetaldehydgehaltes von pet-produkten, insbesondere vorformen, und der zugehörige operative prozess

Info

Publication number
ATE394666T1
ATE394666T1 AT02776920T AT02776920T ATE394666T1 AT E394666 T1 ATE394666 T1 AT E394666T1 AT 02776920 T AT02776920 T AT 02776920T AT 02776920 T AT02776920 T AT 02776920T AT E394666 T1 ATE394666 T1 AT E394666T1
Authority
AT
Austria
Prior art keywords
analyzer
rapid analysis
acetaldehyde content
pet products
operative process
Prior art date
Application number
AT02776920T
Other languages
English (en)
Inventor
Silvia Marabini
Sergio Sonzogni
Maurizio Amicabile
Silvio Amicabile
Original Assignee
Silvia Marabini
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 Silvia Marabini filed Critical Silvia Marabini
Application granted granted Critical
Publication of ATE394666T1 publication Critical patent/ATE394666T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/06—Preparation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2226—Sampling from a closed space, e.g. food package, head space
    • G01N2001/2229—Headspace sampling, i.e. vapour over liquid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/06—Preparation
    • G01N30/12—Preparation by evaporation
    • G01N2030/125—Preparation by evaporation pyrolising

Landscapes

  • Immunology (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
AT02776920T 2002-03-29 2002-08-05 Analysator zur automatisierten schnellen analyse des acetaldehydgehaltes von pet-produkten, insbesondere vorformen, und der zugehörige operative prozess ATE394666T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002BG000011A ITBG20020011A1 (it) 2002-03-29 2002-03-29 Analizzatore automatico e rapido del contenuto di acetaldeide in prodotti di pet, particolarmente preforme e suo procedimento realizzativo.

Publications (1)

Publication Number Publication Date
ATE394666T1 true ATE394666T1 (de) 2008-05-15

Family

ID=11437925

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02776920T ATE394666T1 (de) 2002-03-29 2002-08-05 Analysator zur automatisierten schnellen analyse des acetaldehydgehaltes von pet-produkten, insbesondere vorformen, und der zugehörige operative prozess

Country Status (11)

Country Link
US (1) US20050175510A1 (de)
EP (1) EP1490676B1 (de)
CN (1) CN100339708C (de)
AT (1) ATE394666T1 (de)
AU (1) AU2002339433A1 (de)
CA (1) CA2480848C (de)
DE (1) DE60226513D1 (de)
ES (1) ES2306789T3 (de)
IT (1) ITBG20020011A1 (de)
RU (1) RU2300101C2 (de)
WO (1) WO2003083468A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110154883A1 (en) * 2008-06-12 2011-06-30 Carlo Squicciarini Analyzer for analyzing the acetaldehyde content of preforms
CN101458236B (zh) * 2008-12-30 2011-06-08 重庆市计量质量检测研究院 一种检测塑料制品中多环芳烃的方法
RU2595869C1 (ru) * 2015-05-22 2016-08-27 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кабардино-Балкарский государственный университет им. Х.М. Бербекова" (КБГУ) Способ и устройство для определения массовой доли ацетальдегида
RU178679U1 (ru) * 2017-10-18 2018-04-17 Федеральное государственное бюджетное учреждение науки Институт нефтегазовой геологии и геофизики им. А.А. Трофимука Сибирского отделения РАН (ИНГГ СО РАН) Пробоотборник для анализа воздуха с калибровкой
KR102180627B1 (ko) 2017-12-04 2020-11-18 주식회사 엘지화학 자동화된 시료 열분해 장치
EP3964833B1 (de) * 2020-09-04 2024-03-13 Piovan S.P.A. Vorrichtung und verfahren zur thermischen desorption
CN113030299A (zh) * 2021-02-22 2021-06-25 广州海关技术中心 食品接触用再生pet制品中非有意或有意添加物迁移量的筛查及安全评估方法
CN114235992B (zh) * 2021-11-30 2023-12-12 湖北航天化学技术研究所 一种不同类型pet含量的测定方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU868583A1 (ru) * 1978-08-18 1981-09-30 Киевское Научно-Производственное Объединение "Аналитприбор" Способ определени примесей газов в смес х
US4471647A (en) * 1980-04-18 1984-09-18 Board Of Regents Of Stanford University Gas chromatography system and detector and method
SE469080B (sv) * 1991-10-28 1993-05-10 Eka Nobel Ab Foerpackningsmaterial, foerfarande foer framstaellning av foerpackningsmaterial, anvaendning av hydrofob zeolit foer framstaellning av foerpackningsmaterial samt anvaendning av foerpackningsmaterial
US5597891A (en) * 1995-08-01 1997-01-28 Eastman Chemical Company Process for producing polyester articles having low acetaldehyde content
US6099778A (en) * 1996-10-28 2000-08-08 Eastman Chemical Company Process for producing pet articles with low acetaldehyde
US5968429A (en) * 1997-03-20 1999-10-19 Eastman Chemical Company Apparatus and method for molding of polyester articles directly from a melt
US6191209B1 (en) * 1999-06-30 2001-02-20 Ciba Specialty Chemicals Corporation Polyester compositions of low residual aldehyde content
CA2376152C (en) * 1999-06-30 2007-10-02 Ciba Specialty Chemicals Holding Inc. Polyester compositions of low residual aldehyde content
EP1136808A1 (de) * 2000-03-20 2001-09-26 Carlo Squicciarini Automatisches System für die Extraktion und Analyse von restlichen Lösungsmittel in Materialproben
JP2001300301A (ja) * 2000-04-24 2001-10-30 Nitto Denko Corp ガス吸着体及びその使用方法

Also Published As

Publication number Publication date
CN1623089A (zh) 2005-06-01
EP1490676A2 (de) 2004-12-29
EP1490676B1 (de) 2008-05-07
AU2002339433A1 (en) 2003-10-13
US20050175510A1 (en) 2005-08-11
CA2480848C (en) 2011-01-04
WO2003083468A2 (en) 2003-10-09
RU2004131827A (ru) 2005-04-20
ES2306789T3 (es) 2008-11-16
DE60226513D1 (de) 2008-06-19
RU2300101C2 (ru) 2007-05-27
ITBG20020011A1 (it) 2003-09-29
CN100339708C (zh) 2007-09-26
AU2002339433A8 (en) 2003-10-13
CA2480848A1 (en) 2003-10-09
WO2003083468A3 (en) 2003-12-04
ITBG20020011A0 (it) 2002-03-29

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