CN101977990A - 具有降低的熔融粘度的韧化聚对苯二甲酸丙二醇酯组合物 - Google Patents

具有降低的熔融粘度的韧化聚对苯二甲酸丙二醇酯组合物 Download PDF

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Publication number
CN101977990A
CN101977990A CN2009801104077A CN200980110407A CN101977990A CN 101977990 A CN101977990 A CN 101977990A CN 2009801104077 A CN2009801104077 A CN 2009801104077A CN 200980110407 A CN200980110407 A CN 200980110407A CN 101977990 A CN101977990 A CN 101977990A
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CN
China
Prior art keywords
blend
composition
weight
nucleator
poly
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.)
Pending
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CN2009801104077A
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English (en)
Chinese (zh)
Inventor
C·J·塔尔科夫斯基
K·豪斯曼
D·J·沃尔什
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of CN101977990A publication Critical patent/CN101977990A/zh
Pending legal-status Critical Current

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    • 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
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen
    • C08L23/0869—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen with unsaturated acids, e.g. [meth]acrylic acid; with unsaturated esters, e.g. [meth]acrylic acid esters
    • C08L23/0876—Salts thereof, i.e. ionomers

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  • 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)
CN2009801104077A 2008-01-24 2009-01-21 具有降低的熔融粘度的韧化聚对苯二甲酸丙二醇酯组合物 Pending CN101977990A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2322008P 2008-01-24 2008-01-24
US61/023220 2008-01-24
PCT/US2009/031514 WO2009094362A1 (en) 2008-01-24 2009-01-21 Toughened poly(trimethylene terephthalate) composition with reduced melt viscosity

Publications (1)

Publication Number Publication Date
CN101977990A true CN101977990A (zh) 2011-02-16

Family

ID=40512595

Family Applications (2)

Application Number Title Priority Date Filing Date
CN2009801104077A Pending CN101977990A (zh) 2008-01-24 2009-01-21 具有降低的熔融粘度的韧化聚对苯二甲酸丙二醇酯组合物
CN2009801029733A Pending CN101925654A (zh) 2008-01-24 2009-01-21 被离聚物和有机酸盐的组合改性的聚酯

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN2009801029733A Pending CN101925654A (zh) 2008-01-24 2009-01-21 被离聚物和有机酸盐的组合改性的聚酯

Country Status (6)

Country Link
US (3) US8609770B2 (https=)
EP (2) EP2235108B1 (https=)
JP (2) JP2011510161A (https=)
KR (2) KR20100126702A (https=)
CN (2) CN101977990A (https=)
WO (2) WO2009094362A1 (https=)

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US8931696B2 (en) 2011-08-17 2015-01-13 Darden Gwaltney Hood Counterfeit detection system and method
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WO2014185890A1 (en) * 2013-05-14 2014-11-20 Hood Darden Gwaltney Counterfeit detection system and method
CN105440593A (zh) * 2014-08-29 2016-03-30 杜邦公司 包含聚对苯二甲酸丙二醇酯的增韧组合物
CN109370175B (zh) * 2018-11-27 2021-03-23 江苏万纳普新材料科技有限公司 一种pbt直接注射成型用高效增强型无卤阻燃功能母粒及其制备方法
KR102236412B1 (ko) * 2018-11-29 2021-04-05 롯데첨단소재(주) 열가소성 수지 조성물 및 이로부터 제조된 성형품

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Also Published As

Publication number Publication date
US20090192266A1 (en) 2009-07-30
US20090192269A1 (en) 2009-07-30
EP2235108B1 (en) 2013-02-27
WO2009094362A1 (en) 2009-07-30
JP2011510161A (ja) 2011-03-31
CN101925654A (zh) 2010-12-22
EP2235108A1 (en) 2010-10-06
US8242209B2 (en) 2012-08-14
WO2009094359A1 (en) 2009-07-30
EP2235107B1 (en) 2012-09-26
EP2235107A1 (en) 2010-10-06
KR20100126702A (ko) 2010-12-02
JP2011510162A (ja) 2011-03-31
US20090192268A1 (en) 2009-07-30
US8609770B2 (en) 2013-12-17
KR20100115772A (ko) 2010-10-28

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