WO2006055315A3 - Stabilized aliphatic polyester compositions - Google Patents

Stabilized aliphatic polyester compositions Download PDF

Info

Publication number
WO2006055315A3
WO2006055315A3 PCT/US2005/040283 US2005040283W WO2006055315A3 WO 2006055315 A3 WO2006055315 A3 WO 2006055315A3 US 2005040283 W US2005040283 W US 2005040283W WO 2006055315 A3 WO2006055315 A3 WO 2006055315A3
Authority
WO
WIPO (PCT)
Prior art keywords
aliphatic polyester
polyester compositions
weathering
triazine
absorber
Prior art date
Application number
PCT/US2005/040283
Other languages
French (fr)
Other versions
WO2006055315A2 (en
Inventor
Jason Clay Pearson
Gether Irick Jr
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
Priority to EP05824617A priority Critical patent/EP1812505A2/en
Priority to JP2007543108A priority patent/JP2008520806A/en
Publication of WO2006055315A2 publication Critical patent/WO2006055315A2/en
Publication of WO2006055315A3 publication Critical patent/WO2006055315A3/en

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
    • C08K5/16—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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/527—Cyclic esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/199—Acids or hydroxy compounds containing cycloaliphatic rings

Abstract

Disclosed are stabilized aliphatic polyester compositions comprising an aliphatic polyester, a HALS, and a tris-aryl-S-triazine UV absorber that show low embrittlement, haze formation, and discoloration during weathering. Also disclosed are aliphatic polyester compositions comprising aliphatic polyester, a hindered amine light stabilizer, a triazine UV absorber, and a phosphite that exhibit low color prior to weathering but retain good clarity, color, and excellent impact strength after exposure to weathering conditions. The aliphatic polyester compositions may be used prepare shaped articles such as, for example, films, sheets, bottles, tubes, profiles, fibers and molded articles.
PCT/US2005/040283 2004-11-19 2005-11-07 Stabilized aliphatic polyester compositions WO2006055315A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP05824617A EP1812505A2 (en) 2004-11-19 2005-11-07 Stabilized aliphatic polyester compositions
JP2007543108A JP2008520806A (en) 2004-11-19 2005-11-07 Stabilized aliphatic polyester composition

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US62935804P 2004-11-19 2004-11-19
US60/629,358 2004-11-19
US11/171,772 2005-06-30
US11/171,772 US7582690B2 (en) 2004-11-19 2005-06-30 Stabilized aliphatic polyester compositions

Publications (2)

Publication Number Publication Date
WO2006055315A2 WO2006055315A2 (en) 2006-05-26
WO2006055315A3 true WO2006055315A3 (en) 2007-10-11

Family

ID=35788540

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/040283 WO2006055315A2 (en) 2004-11-19 2005-11-07 Stabilized aliphatic polyester compositions

Country Status (4)

Country Link
US (1) US7582690B2 (en)
EP (1) EP1812505A2 (en)
JP (1) JP2008520806A (en)
WO (1) WO2006055315A2 (en)

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US20070100125A1 (en) * 2005-10-28 2007-05-03 Crawford Emmett D Polyester compositions comprising minimal amounts of cyclobutanediol
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
US20100096589A1 (en) * 2005-10-28 2010-04-22 Emmett Dudley Crawford Polyester compositions containing low amounts of cyclobutanediol and articles made therefrom
US20100087574A1 (en) * 2005-10-28 2010-04-08 Emmett Dudley Crawford Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom
US20070100122A1 (en) * 2005-10-28 2007-05-03 Crawford Emmett D Polyester compositions containing cyclobutanediol and articles made therefrom
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
US20070142511A1 (en) * 2005-12-15 2007-06-21 Crawford Emmett D Polyester compositions which comprise cyclobutanediol ethylene glycol, titanium, and phosphorus with improved color and manufacturing processes therefor
US7737246B2 (en) * 2005-12-15 2010-06-15 Eastman Chemical Company Polyester compositions which comprise cyclobutanediol, cyclohexanedimethanol, and ethylene glycol and manufacturing processes therefor
US20070232778A1 (en) * 2006-03-28 2007-10-04 Leslie Shane Moody Certain polyester compositions which comprise cyclobutanediol, cyclohexanedimethanol, and high trans-cyclohexanedicarboxylic acid
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
US20070232779A1 (en) * 2006-03-28 2007-10-04 Leslie Shane Moody Certain polyester compositions which comprise cyclohexanedimethanol, moderate cyclobutanediol, cyclohexanedimethanol, and high trans cyclohexanedicarboxylic acid
JP5299819B2 (en) * 2007-02-12 2013-09-25 ディーエスエム アイピー アセッツ ビー．ブイ． Polymer composition and plastic tube made therefrom
US8501287B2 (en) 2007-11-21 2013-08-06 Eastman Chemical Company Plastic baby bottles, other blow molded articles, and processes for their manufacture
WO2009070238A2 (en) 2007-11-21 2009-06-04 Eastman Chemical Company Plastic baby bottles, other blow molded articles, and processes for their manufacture
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
US9029460B2 (en) * 2009-02-06 2015-05-12 Stacey James Marsh Coating compositions containing acrylic and aliphatic polyester blends
US8163850B2 (en) * 2009-02-06 2012-04-24 Eastman Chemical Company Thermosetting polyester coating compositions containing tetramethyl cyclobutanediol
US8168721B2 (en) * 2009-02-06 2012-05-01 Eastman Chemical Company Coating compositions containing tetramethyl cyclobutanediol
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
US20120184669A1 (en) 2011-01-17 2012-07-19 Eastman Chemical Company Miscible Blends Comprising Copolyesters of Aromatic Dicarboxylic Acid With CHDM and Either NPG or TMCD
US20130217830A1 (en) 2012-02-16 2013-08-22 Eastman Chemical Company Clear Semi-Crystalline Articles with Improved Heat Resistance
KR20140140594A (en) * 2012-03-22 2014-12-09 미쯔비시 레이온 가부시끼가이샤 Acrylic resin composition for film
CA2852485C (en) 2013-09-25 2021-06-15 Stacha Lynn Reed Methods of filling wood voids and reducing waste in production of coated wood products
US9725579B2 (en) * 2014-05-01 2017-08-08 Cytec Industries Inc. Stabilizing compositions for stabilizing materials against ultraviolet light and thermal degradation
US10278335B2 (en) * 2017-01-30 2019-05-07 High Caliper Growing, Inc. Fabric growing trough
US10214836B1 (en) 2017-08-18 2019-02-26 Glen Raven, Inc. Acrylic compositions including a hindered amine light stabilizer and methods of making and using the same
US11767616B2 (en) 2017-08-18 2023-09-26 Glen Raven, Inc. Acrylic compositions including a hindered amine light stabilizer and methods of making and using the same
US20210155795A1 (en) * 2019-11-21 2021-05-27 Eastman Chemical Company Aliphatic copolyesters compositions with improved impact and weather resistance

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US4524165A (en) * 1983-10-24 1985-06-18 Eastman Kodak Company Stabilized copolyesterether compositions suitable for outdoor applications
US6136441A (en) * 1998-03-24 2000-10-24 General Electric Company Multilayer plastic articles
US6051164A (en) * 1998-04-30 2000-04-18 Cytec Technology Corp. Methods and compositions for protecting polymers from UV light
EP1302309A2 (en) * 2001-10-12 2003-04-16 General Electric Company Multi-layer, weatherable compositions and method of manufacture thereof
WO2005061580A1 (en) * 2003-12-04 2005-07-07 Eastman Chemical Company Shaped articles from cycloaliphatic polyester compositions

Also Published As

Publication number Publication date
US20060111481A1 (en) 2006-05-25
JP2008520806A (en) 2008-06-19
WO2006055315A2 (en) 2006-05-26
US7582690B2 (en) 2009-09-01
EP1812505A2 (en) 2007-08-01

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