ITBG20020011A1 - Analizzatore automatico e rapido del contenuto di acetaldeide in prodotti di pet, particolarmente preforme e suo procedimento realizzativo. - Google Patents

Analizzatore automatico e rapido del contenuto di acetaldeide in prodotti di pet, particolarmente preforme e suo procedimento realizzativo.

Info

Publication number
ITBG20020011A1
ITBG20020011A1 IT2002BG000011A ITBG20020011A ITBG20020011A1 IT BG20020011 A1 ITBG20020011 A1 IT BG20020011A1 IT 2002BG000011 A IT2002BG000011 A IT 2002BG000011A IT BG20020011 A ITBG20020011 A IT BG20020011A IT BG20020011 A1 ITBG20020011 A1 IT BG20020011A1
Authority
IT
Italy
Prior art keywords
automatic
acetaldehyde content
pet products
analyzer
acetaldehyde
Prior art date
Application number
IT2002BG000011A
Other languages
English (en)
Inventor
Silvia Marabini
Silvio Amicabile
Sergio Sonzogni
Maurizio 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
Priority to IT2002BG000011A priority Critical patent/ITBG20020011A1/it
Publication of ITBG20020011A0 publication Critical patent/ITBG20020011A0/it
Priority to CA2480848A priority patent/CA2480848C/en
Priority to PCT/EP2002/008698 priority patent/WO2003083468A2/en
Priority to DE60226513T priority patent/DE60226513D1/de
Priority to RU2004131827/28A priority patent/RU2300101C2/ru
Priority to EP02776920A priority patent/EP1490676B1/en
Priority to US10/509,619 priority patent/US20050175510A1/en
Priority to CNB028286790A priority patent/CN100339708C/zh
Priority to AT02776920T priority patent/ATE394666T1/de
Priority to ES02776920T priority patent/ES2306789T3/es
Priority to AU2002339433A priority patent/AU2002339433A1/en
Publication of ITBG20020011A1 publication Critical patent/ITBG20020011A1/it

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)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
IT2002BG000011A 2002-03-29 2002-03-29 Analizzatore automatico e rapido del contenuto di acetaldeide in prodotti di pet, particolarmente preforme e suo procedimento realizzativo. ITBG20020011A1 (it)

Priority Applications (11)

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.
AU2002339433A AU2002339433A1 (en) 2002-03-29 2002-08-05 Analyzer for automatic rapid analysis of the acetadehyde content of pet products, particularly preforms, and its operative process
RU2004131827/28A RU2300101C2 (ru) 2002-03-29 2002-08-05 Анализатор для автоматического экспресс-анализа содержания ацетальдегида в изделиях из полиэтилентерефталата, в частности в прессованных заготовках, и способ работы
PCT/EP2002/008698 WO2003083468A2 (en) 2002-03-29 2002-08-05 Analyzer for automatic rapid analysis of the acetadehyde content of pet products, particularly preforms, and its operative process
DE60226513T DE60226513D1 (de) 2002-03-29 2002-08-05 Analysator zur automatisierten schnellen analyse des acetaldehydgehaltes von pet-produkten, insbesondere vorformen, und der zugehörige operative prozess
CA2480848A CA2480848C (en) 2002-03-29 2002-08-05 Analyzer for automatic rapid analysis of the acetaldehyde content of pet products, particularly preforms, and its operative process
EP02776920A EP1490676B1 (en) 2002-03-29 2002-08-05 Analyzer for automatic rapid analysis of the acetadehyde content of pet products, particularly preforms, and its operative process
US10/509,619 US20050175510A1 (en) 2002-03-29 2002-08-05 Analyzer for automatic rapid analysis of the acetaldehyde content of pet products, particularly preforms, and its operative process
CNB028286790A CN100339708C (zh) 2002-03-29 2002-08-05 一种测定pet的粗产品中乙醛含量的分析仪及其方法
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
ES02776920T ES2306789T3 (es) 2002-03-29 2002-08-05 Analizador para el analisis automatico y rapido del contenido de acetaldehido de productos de pet, en particular preformados, y su procedimiento de funcionamiento.

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 (2)

Publication Number Publication Date
ITBG20020011A0 ITBG20020011A0 (it) 2002-03-29
ITBG20020011A1 true ITBG20020011A1 (it) 2003-09-29

Family

ID=11437925

Family Applications (1)

Application Number Title Priority Date Filing Date
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.

Country Status (11)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2294403A1 (en) * 2008-06-12 2011-03-16 New Instruments And Research For Analysis S.r.l. 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 (en) * 2020-09-04 2024-03-13 Piovan S.P.A. Thermal desorption device and method
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 (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471647A (en) * 1980-04-18 1984-09-18 Board Of Regents Of Stanford University Gas chromatography system and detector and method
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
JP2003504445A (ja) * 1999-06-30 2003-02-04 チバ スペシャルティ ケミカルズ ホールディング インコーポレーテッド 低い残留アルデヒド含有量のポリエステル組成物
US6191209B1 (en) * 1999-06-30 2001-02-20 Ciba Specialty Chemicals Corporation Polyester compositions of low residual aldehyde content
EP1136808A1 (en) * 2000-03-20 2001-09-26 Carlo Squicciarini A system for automatically extracting and analysing residual solvents in material samples
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
US20050175510A1 (en) 2005-08-11
WO2003083468A2 (en) 2003-10-09
CN100339708C (zh) 2007-09-26
ES2306789T3 (es) 2008-11-16
AU2002339433A1 (en) 2003-10-13
ATE394666T1 (de) 2008-05-15
RU2004131827A (ru) 2005-04-20
EP1490676B1 (en) 2008-05-07
DE60226513D1 (de) 2008-06-19
EP1490676A2 (en) 2004-12-29
RU2300101C2 (ru) 2007-05-27
CN1623089A (zh) 2005-06-01
ITBG20020011A0 (it) 2002-03-29
WO2003083468A3 (en) 2003-12-04
AU2002339433A8 (en) 2003-10-13
CA2480848A1 (en) 2003-10-09
CA2480848C (en) 2011-01-04

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