ATE299910T1 - Verfahren um den restaldehygehalt in polyester- und polyamidzusammensetzungen zu reduzieren - Google Patents

Verfahren um den restaldehygehalt in polyester- und polyamidzusammensetzungen zu reduzieren

Info

Publication number
ATE299910T1
ATE299910T1 AT02405128T AT02405128T ATE299910T1 AT E299910 T1 ATE299910 T1 AT E299910T1 AT 02405128 T AT02405128 T AT 02405128T AT 02405128 T AT02405128 T AT 02405128T AT E299910 T1 ATE299910 T1 AT E299910T1
Authority
AT
Austria
Prior art keywords
dehybe
polyester
residual
reducing
content
Prior art date
Application number
AT02405128T
Other languages
English (en)
Inventor
Paul Angelo Odorisio
Stephen Mark Andrews
Dario Lazzari
Dirk Simon
Roswell Easton King
Melissa Stamp
Roger Reinicker
Michael Tinkl
Natacha Berthelon
Daniel Mueller
Urs Hirt
Original Assignee
Ciba Sc Holding Ag
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 Ciba Sc Holding Ag filed Critical Ciba Sc Holding Ag
Application granted granted Critical
Publication of ATE299910T1 publication Critical patent/ATE299910T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/32—Compounds containing nitrogen bound to oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Wrappers (AREA)
AT02405128T 2001-03-02 2002-02-21 Verfahren um den restaldehygehalt in polyester- und polyamidzusammensetzungen zu reduzieren ATE299910T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US27312701P 2001-03-02 2001-03-02
US27502601P 2001-03-12 2001-03-12
US28792701P 2001-04-30 2001-04-30
US32794301P 2001-10-09 2001-10-09

Publications (1)

Publication Number Publication Date
ATE299910T1 true ATE299910T1 (de) 2005-08-15

Family

ID=27501070

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02405128T ATE299910T1 (de) 2001-03-02 2002-02-21 Verfahren um den restaldehygehalt in polyester- und polyamidzusammensetzungen zu reduzieren

Country Status (15)

Country Link
US (1) US20020198297A1 (de)
EP (1) EP1239006B1 (de)
JP (1) JP3962831B2 (de)
KR (1) KR100839051B1 (de)
CN (1) CN1223634C (de)
AR (1) AR032919A1 (de)
AT (1) ATE299910T1 (de)
AU (1) AU784841B2 (de)
BR (1) BR0200925A (de)
CA (1) CA2373907C (de)
DE (1) DE60205048T2 (de)
ES (1) ES2246007T3 (de)
MX (1) MXPA02002075A (de)
SA (1) SA03240253A (de)
TW (1) TWI301496B (de)

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US7704605B2 (en) 2006-03-28 2010-04-27 Eastman Chemical Company Thermoplastic articles comprising cyclobutanediol having a decorative material embedded therein
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US9267007B2 (en) 2005-09-16 2016-02-23 Grupo Petrotemex, S.A. De C.V. Method for addition of additives into a polymer melt
US7932345B2 (en) 2005-09-16 2011-04-26 Grupo Petrotemex, S.A. De C.V. Aluminum containing polyester polymers having low acetaldehyde generation rates
US8431202B2 (en) 2005-09-16 2013-04-30 Grupo Petrotemex, S.A. De C.V. Aluminum/alkaline or alkali/titanium containing polyesters having improved reheat, color and clarity
US7655746B2 (en) 2005-09-16 2010-02-02 Eastman Chemical Company Phosphorus containing compounds for reducing acetaldehyde in polyesters polymers
PL1940955T3 (pl) 2005-10-28 2011-04-29 Eastman Chem Co Kompozycje poliestrowe zawierające cyklobutanodiol i pewne termostabilizatory i/lub ich produkty reakcji
US8193302B2 (en) 2005-10-28 2012-06-05 Eastman Chemical Company Polyester compositions which comprise cyclobutanediol and certain phosphate thermal stabilizers, and/or reaction products thereof
US9598533B2 (en) 2005-11-22 2017-03-21 Eastman Chemical Company Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom
US7737246B2 (en) 2005-12-15 2010-06-15 Eastman Chemical Company Polyester compositions which comprise cyclobutanediol, cyclohexanedimethanol, and ethylene glycol and manufacturing processes therefor
US9169388B2 (en) 2006-03-28 2015-10-27 Eastman Chemical Company Polyester compositions which comprise cyclobutanediol and certain thermal stabilizers, and/or reaction products thereof
US7745368B2 (en) 2006-07-28 2010-06-29 Eastman Chemical Company Non-precipitating alkali/alkaline earth metal and aluminum compositions made with organic hydroxyacids
US7709595B2 (en) 2006-07-28 2010-05-04 Eastman Chemical Company Non-precipitating alkali/alkaline earth metal and aluminum solutions made with polyhydroxyl ether solvents
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US8563677B2 (en) 2006-12-08 2013-10-22 Grupo Petrotemex, S.A. De C.V. Non-precipitating alkali/alkaline earth metal and aluminum solutions made with diols having at least two primary hydroxyl groups
US8207289B2 (en) * 2007-05-23 2012-06-26 Grupo Petrotemex, S.A. De C.V. High molecular weight polyester polymers with reduced acetaldehyde
US8501287B2 (en) 2007-11-21 2013-08-06 Eastman Chemical Company Plastic baby bottles, other blow molded articles, and processes for their manufacture
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KR100995514B1 (ko) * 2007-12-21 2010-11-19 (주)엘지하우시스 기록용 원단 및 그 제조방법
US8198371B2 (en) 2008-06-27 2012-06-12 Eastman Chemical Company Blends of polyesters and ABS copolymers
US8895654B2 (en) 2008-12-18 2014-11-25 Eastman Chemical Company Polyester compositions which comprise spiro-glycol, cyclohexanedimethanol, and terephthalic acid
ATE555164T1 (de) * 2008-12-24 2012-05-15 Airsec Sas Polymerzusammensetzungen mit verbesserten sperreigenschaften gegen die permeation von sauerstoff
US8808595B2 (en) 2009-04-07 2014-08-19 Cryovac, Inc. Multilayer film for medical solution pouches having reduced proficiency for forming bubbles
US8394997B2 (en) 2010-12-09 2013-03-12 Eastman Chemical Company Process for the isomerization of 2,2,4,4-tetraalkylcyclobutane-1,3-diols
US8420869B2 (en) 2010-12-09 2013-04-16 Eastman Chemical Company Process for the preparation of 2,2,4,4-tetraalkylcyclobutane-1,3-diols
US8420868B2 (en) 2010-12-09 2013-04-16 Eastman Chemical Company Process for the preparation of 2,2,4,4-tetraalkylcyclobutane-1,3-diols
DE102011088787A1 (de) 2011-12-16 2013-06-20 Evonik Industries Ag Siloxannitrone und deren Anwendung
US20130217830A1 (en) 2012-02-16 2013-08-22 Eastman Chemical Company Clear Semi-Crystalline Articles with Improved Heat Resistance
CN104529814A (zh) * 2014-12-15 2015-04-22 上海同昌生物医药科技有限公司 一种合成n-苄基羟胺盐酸盐的方法
GB201514937D0 (en) * 2015-08-21 2015-10-07 Colormatrix Holdings Inc Polymeric materials
CN109735099A (zh) * 2018-12-27 2019-05-10 会通新材料(上海)有限公司 一种改善耐光老化特性的聚酰胺56组合物及其应用
CN113698760B (zh) * 2020-05-22 2022-09-16 中国科学院化学研究所 一种可持续改善聚酯-酰胺共聚物黄变的方法及其组合物
CA3182990A1 (en) * 2020-06-30 2022-01-06 Samuel D. Prien Method and apparatus for collection of fluid samples

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Also Published As

Publication number Publication date
DE60205048T2 (de) 2006-05-24
CA2373907C (en) 2010-06-15
US20020198297A1 (en) 2002-12-26
CA2373907A1 (en) 2002-09-02
AR032919A1 (es) 2003-12-03
TWI301496B (en) 2008-10-01
CN1223634C (zh) 2005-10-19
JP2002332395A (ja) 2002-11-22
MXPA02002075A (es) 2004-07-30
EP1239006B1 (de) 2005-07-20
AU784841B2 (en) 2006-07-06
JP3962831B2 (ja) 2007-08-22
KR100839051B1 (ko) 2008-06-18
DE60205048D1 (de) 2005-08-25
AU1873502A (en) 2002-09-05
KR20020070852A (ko) 2002-09-11
CN1375522A (zh) 2002-10-23
BR0200925A (pt) 2002-11-05
ES2246007T3 (es) 2006-02-01
EP1239006A1 (de) 2002-09-11
SA03240253A (ar) 2005-12-03

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