[go: up one dir, main page]

WO2003004561A3 - Polyester / polycarbonate blend composition - Google Patents

Polyester / polycarbonate blend composition Download PDF

Info

Publication number
WO2003004561A3
WO2003004561A3 PCT/US2002/020700 US0220700W WO03004561A3 WO 2003004561 A3 WO2003004561 A3 WO 2003004561A3 US 0220700 W US0220700 W US 0220700W WO 03004561 A3 WO03004561 A3 WO 03004561A3
Authority
WO
WIPO (PCT)
Prior art keywords
polycarbonate
blends
polyester
well
blend
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/US2002/020700
Other languages
French (fr)
Other versions
WO2003004561B1 (en
WO2003004561A2 (en
Inventor
James T Rauh
Joseph M Rauh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Engineered Plastics Corp
Original Assignee
Engineered Plastics Corp
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 Engineered Plastics Corp filed Critical Engineered Plastics Corp
Priority to EP02742354A priority Critical patent/EP1409586A4/en
Priority to AU2002315493A priority patent/AU2002315493A1/en
Publication of WO2003004561A2 publication Critical patent/WO2003004561A2/en
Publication of WO2003004561A3 publication Critical patent/WO2003004561A3/en
Publication of WO2003004561B1 publication Critical patent/WO2003004561B1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • 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

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)

Abstract

This invention relates to polyester / polycarbonate polymer blends with decreased polycarbonate content, an often eliminates the polycarbonate component of the blend. This invention is specifically useful in optical media applications, but additionally pertains to other applications where polycarbonate-containing polymers had been used previously, and for which the following polymer blend which comprises: (1) polyesters and copolyesters as well as blends thereof: with (2) polycarbonates as well as blends thereof, which exhibit exceptional clarity, stability, tensile strength, elongation, impact resistance, toughness, ductility, and processability, specifically including optical disks, water containers and automobile components including fascia.
PCT/US2002/020700 2001-07-05 2002-06-28 Polyester / polycarbonate blend composition Ceased WO2003004561A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP02742354A EP1409586A4 (en) 2001-07-05 2002-06-28 Polyester / polycarbonate blend composition
AU2002315493A AU2002315493A1 (en) 2001-07-05 2002-06-28 Polyester / polycarbonate blend composition

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US30317001P 2001-07-05 2001-07-05
US60/303,170 2001-07-05
US30663801P 2001-07-19 2001-07-19
US60/306,638 2001-07-19
US31439801P 2001-08-23 2001-08-23
US60/314,398 2001-08-23
US33340601P 2001-11-26 2001-11-26
US60/333,406 2001-11-26

Publications (3)

Publication Number Publication Date
WO2003004561A2 WO2003004561A2 (en) 2003-01-16
WO2003004561A3 true WO2003004561A3 (en) 2003-04-03
WO2003004561B1 WO2003004561B1 (en) 2003-07-10

Family

ID=27501824

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/020700 Ceased WO2003004561A2 (en) 2001-07-05 2002-06-28 Polyester / polycarbonate blend composition

Country Status (3)

Country Link
EP (1) EP1409586A4 (en)
AU (1) AU2002315493A1 (en)
WO (1) WO2003004561A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8114929B2 (en) 2006-07-03 2012-02-14 Sabic Innovative Plastics Ip B.V. Transparent polycarbonate-polyester blends with improved performance under caustic aqueous environments

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7342059B2 (en) * 2003-01-13 2008-03-11 Eastman Chemical Company Polyester-polycarbonate blends useful for extrusion blow-molding
US7345104B2 (en) * 2003-12-16 2008-03-18 Eastman Chemical Company Polyester-polycarbonate blends useful for extrusion blow-molding
US7411021B2 (en) * 2003-12-18 2008-08-12 Sabic Innovative Plastics Ip B.V. Polycarbonate polyester molding composition
US7226973B2 (en) 2003-12-31 2007-06-05 General Electric Company Polycarbonate polyester molding composition
US7655737B2 (en) 2006-11-16 2010-02-02 Sabic Innovative Plastics Ip B.V. Polycarbonate-polyester blends, methods of manufacture, and methods of use
EP2126623B1 (en) 2007-03-08 2014-05-14 OKIA Optical Co. Ltd. Eyeglasses and eyeglass frames comprising glycol modified copolyesters
US8691915B2 (en) 2012-04-23 2014-04-08 Sabic Innovative Plastics Ip B.V. Copolymers and polymer blends having improved refractive indices
CN107987504A (en) * 2017-12-12 2018-05-04 东莞市优特美工程塑料有限公司 Easily molded PC/PCTG materials of high temperature resistant and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4786692A (en) * 1982-12-20 1988-11-22 General Electric Company High strength, reduced heat distortion temperature thermoplastic composition
US5082897A (en) * 1989-12-15 1992-01-21 Monsanto Company Polymer blends of polycarbonate, pctg and abs
US5207967A (en) * 1992-03-02 1993-05-04 Eastman Kodak Company Multicomponent polyester/polycarbonate blends with improved impact strength and processability
US5239020A (en) * 1985-08-21 1993-08-24 Eastman Kodak Company Polyester/polycarbonate blends
US5478896A (en) * 1976-12-14 1995-12-26 General Electric Company Thermoplastic molding composition

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6221556B1 (en) * 1999-03-05 2001-04-24 General Electric Company Article for optical data storage device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5478896A (en) * 1976-12-14 1995-12-26 General Electric Company Thermoplastic molding composition
US4786692A (en) * 1982-12-20 1988-11-22 General Electric Company High strength, reduced heat distortion temperature thermoplastic composition
US5239020A (en) * 1985-08-21 1993-08-24 Eastman Kodak Company Polyester/polycarbonate blends
US5082897A (en) * 1989-12-15 1992-01-21 Monsanto Company Polymer blends of polycarbonate, pctg and abs
US5207967A (en) * 1992-03-02 1993-05-04 Eastman Kodak Company Multicomponent polyester/polycarbonate blends with improved impact strength and processability

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1409586A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8114929B2 (en) 2006-07-03 2012-02-14 Sabic Innovative Plastics Ip B.V. Transparent polycarbonate-polyester blends with improved performance under caustic aqueous environments

Also Published As

Publication number Publication date
EP1409586A4 (en) 2005-03-16
EP1409586A2 (en) 2004-04-21
WO2003004561B1 (en) 2003-07-10
AU2002315493A1 (en) 2003-01-21
WO2003004561A2 (en) 2003-01-16

Similar Documents

Publication Publication Date Title
KR100664435B1 (en) Thermoplastic Polyester and Impact Modified Compositions with Improved Shock Resistance
JP4132277B2 (en) Reinforced aliphatic polyester molding composition with improved ductility and flow properties
EP2133392A1 (en) Polylactic acid resin composition
US4879355A (en) Compatible tricomponent polymer blends
EP1354908A4 (en) ALIPHATIC POLYESTERCOPOLYMER AND METHOD FOR THE PRODUCTION THEREOF, BIODEGRADABLE RESIN COMPOUNDS BASED ON ALIPHATIC POLYESTER AND LACTONE-CONTAINING RESIN
EP1792941A4 (en) Resin composition and molded article comprising the same
EP0902052A1 (en) Aliphatic polyester-acrylic blend molding composition
JP2005519156A (en) Aliphatic polyester-acrylic blend molding composition having good ductility and weather resistance
KR20100071718A (en) Polylactic acid/polycarbonate resin composition
CA2311639A1 (en) Aqueous coating composition for automotive upholstery
WO2003004561A3 (en) Polyester / polycarbonate blend composition
JP5032013B2 (en) Polycarbonate resin composition having plant-derived components
EP0573680A1 (en) Impact modified polyester and/or polycarbonate
US4931502A (en) Ductile, blow moldable composition containing a styrene-maleimide copolymer bearing pendant carboxyl or hydroxyl groups
JP2003286400A (en) Resin composition and molded article made therefrom
US5041499A (en) Impact resistant polymer blends
KR960029405A (en) Polymer blend
US4877835A (en) Thermoplastic resin composition
EP0448749B1 (en) Thermoplastic blends containing ethylene terpolymers and the preparation thereof
CA2061011A1 (en) Compatible polymeric blends
JP4672851B2 (en) Polycarbonate resin composition and automotive exterior parts comprising the composition
US5086113A (en) Thermoplastic blends of ABS containing ethylene terpolymers
JPH0334784B2 (en)
KR930012990A (en) Thermoplastic resin composition
KR101233371B1 (en) Polylactic acid resin composition

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AU BA BB BG BR BZ CA CN CO CR CU CZ DM DZ EC EE GD GE GM HR HU ID IL IN IS JP KP KR LC LR LT LV MA MG MK MN MX MZ NO NZ OM PH PL SG SI SK TN TT UA US UZ VN YU ZA

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG US

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
B Later publication of amended claims

Free format text: 20030129

WWE Wipo information: entry into national phase

Ref document number: 2002742354

Country of ref document: EP

Ref document number: 254/DELNP/2004

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: 20028173430

Country of ref document: CN

WWP Wipo information: published in national office

Ref document number: 2002742354

Country of ref document: EP

WWW Wipo information: withdrawn in national office

Ref document number: 2002742354

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Ref document number: JP