ATE398150T1 - Verfahren zur verringerung des acetaldehydgehalts in polyestern - Google Patents

Verfahren zur verringerung des acetaldehydgehalts in polyestern

Info

Publication number
ATE398150T1
ATE398150T1 AT04781359T AT04781359T ATE398150T1 AT E398150 T1 ATE398150 T1 AT E398150T1 AT 04781359 T AT04781359 T AT 04781359T AT 04781359 T AT04781359 T AT 04781359T AT E398150 T1 ATE398150 T1 AT E398150T1
Authority
AT
Austria
Prior art keywords
polyesters
reducing
acetaldehyde content
acetaldehyde
content
Prior art date
Application number
AT04781359T
Other languages
English (en)
Inventor
Jason Pearson
Max Weaver
Michael Cyr
Original Assignee
Eastman Chem Co
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 Eastman Chem Co filed Critical Eastman Chem Co
Application granted granted Critical
Publication of ATE398150T1 publication Critical patent/ATE398150T1/de

Links

Classifications

    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • 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
    • C08K5/20—Carboxylic acid amides
    • 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
    • C08K5/315—Compounds containing carbon-to-nitrogen triple bonds
    • 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

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)
  • Seasonings (AREA)
  • Wrappers (AREA)
AT04781359T 2003-09-10 2004-08-18 Verfahren zur verringerung des acetaldehydgehalts in polyestern ATE398150T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/659,225 US20050054757A1 (en) 2003-09-10 2003-09-10 Method for reducing the acetaldehyde level in polyesters

Publications (1)

Publication Number Publication Date
ATE398150T1 true ATE398150T1 (de) 2008-07-15

Family

ID=34226939

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04781359T ATE398150T1 (de) 2003-09-10 2004-08-18 Verfahren zur verringerung des acetaldehydgehalts in polyestern

Country Status (11)

Country Link
US (1) US20050054757A1 (de)
EP (1) EP1664173B1 (de)
JP (1) JP2007505186A (de)
CN (1) CN1849367A (de)
AR (1) AR045527A1 (de)
AT (1) ATE398150T1 (de)
BR (1) BRPI0413278A (de)
DE (1) DE602004014392D1 (de)
ES (1) ES2305857T3 (de)
MX (1) MXPA06002597A (de)
WO (1) WO2005026248A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5642435B2 (ja) * 2010-06-30 2014-12-17 Jsr株式会社 液晶配向剤および液晶表示素子
JP7253037B2 (ja) 2018-08-02 2023-04-05 ダウ グローバル テクノロジーズ エルエルシー ポリウレタン発泡体のアルデヒド排出量を減少させるための方法
EP3830160A4 (de) 2018-08-02 2022-04-06 Dow Global Technologies LLC Verfahren zur verminderung von aldehydemissionen in polyurethanschaumstoffen

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US5194571A (en) * 1991-08-19 1993-03-16 Eastman Kodak Company Colored polyester compositions
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Also Published As

Publication number Publication date
BRPI0413278A (pt) 2006-10-10
AR045527A1 (es) 2005-11-02
MXPA06002597A (es) 2006-06-05
EP1664173B1 (de) 2008-06-11
ES2305857T3 (es) 2008-11-01
WO2005026248A1 (en) 2005-03-24
EP1664173A1 (de) 2006-06-07
DE602004014392D1 (de) 2008-07-24
US20050054757A1 (en) 2005-03-10
WO2005026248A8 (en) 2005-07-28
JP2007505186A (ja) 2007-03-08
CN1849367A (zh) 2006-10-18

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties