BR0308610A - Resinas de tereftalato de politrimetileno com propriedades aperfeiçoadas - Google Patents

Resinas de tereftalato de politrimetileno com propriedades aperfeiçoadas

Info

Publication number
BR0308610A
BR0308610A BR0308610A BR0308610A BR0308610A BR 0308610 A BR0308610 A BR 0308610A BR 0308610 A BR0308610 A BR 0308610A BR 0308610 A BR0308610 A BR 0308610A BR 0308610 A BR0308610 A BR 0308610A
Authority
BR
Brazil
Prior art keywords
resin
polycrimethylene
improved properties
acrolein
terephthalate resins
Prior art date
Application number
BR0308610A
Other languages
English (en)
Other versions
BR0308610B1 (pt
Inventor
Eckhard Seidel
Bernd Gemmel
Karl-Heinz Heldmann
Original Assignee
Zimmer 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 Zimmer Ag filed Critical Zimmer Ag
Publication of BR0308610A publication Critical patent/BR0308610A/pt
Publication of BR0308610B1 publication Critical patent/BR0308610B1/pt

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
    • 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
    • C08G63/181—Acids containing aromatic rings
    • C08G63/183—Terephthalic acids
    • 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
    • C08G63/78—Preparation processes
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2915—Rod, strand, filament or fiber including textile, cloth or fabric
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
    • Y10T428/2924—Composite

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)
  • Artificial Filaments (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Organic Insulating Materials (AREA)
  • Polyamides (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Woven Fabrics (AREA)
  • Carpets (AREA)

Abstract

"RESINAS DE TEREFTALATO DE POLITRIMETILENO COM PROPRIEDADES APERFEIçOADAS". A presente invenção refere-se a uma composição compreendendo tereftalato de politrimetileno (PTT), com uma emissão reduzida de acroleína, que é obtida por contato de resina de tereftalato de politrimetileno com uma proporção efetiva de um composto estabilizante orgânico, estável em fusão. Essa resina de PTT tem uma taxa de formação de acroleína a 280<198>C inferior a 15 ppm/minuto. De preferência, o teor de acroleína residual da resina de PTT é inferior a 10 ppm. Os compostos estabilizantes orgânicos aditivos são isentos de átomos de nitrogênio. Os compostos aditivos preferidos incluem álcoois polifuncionais, alcoolatos, anidridos de ácidos carboxílicos aromáticos, ácidos carboxílicos e sais de ácidos carboxílicos. Os compostos aditivos são adicionados ao polímero no estado em fusão e/ou à resina, que é depois processada em fibras, filamento, não-tecidos, filmes e/ou moldagens.
BR0308610A 2002-03-23 2003-02-20 resinas de tereftalato de politrimetileno com propriedades aperfeiÇoadas. BR0308610B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20020006746 EP1347005A1 (en) 2002-03-23 2002-03-23 Polytrimethylene terephtalate resins with improved properties
PCT/EP2003/001707 WO2003080701A1 (en) 2002-03-23 2003-02-20 Polytrimethylene terephthalate resins with improved properties

Publications (2)

Publication Number Publication Date
BR0308610A true BR0308610A (pt) 2005-02-09
BR0308610B1 BR0308610B1 (pt) 2012-07-24

Family

ID=27771880

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0308597-0B1A BR0308597B1 (pt) 2002-03-23 2003-02-20 Uso de um composto de estabilização que contém nitrogênio de fusão instável, bem comométodo para a preparação da composição que compreende tereftalato de politrimetileno (ptt)
BR0308610A BR0308610B1 (pt) 2002-03-23 2003-02-20 resinas de tereftalato de politrimetileno com propriedades aperfeiÇoadas.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BRPI0308597-0B1A BR0308597B1 (pt) 2002-03-23 2003-02-20 Uso de um composto de estabilização que contém nitrogênio de fusão instável, bem comométodo para a preparação da composição que compreende tereftalato de politrimetileno (ptt)

Country Status (16)

Country Link
US (2) US7029748B2 (pt)
EP (3) EP1347005A1 (pt)
JP (2) JP5090612B2 (pt)
KR (2) KR100944229B1 (pt)
CN (2) CN1304454C (pt)
AT (2) ATE315055T1 (pt)
AU (2) AU2003206930A1 (pt)
BR (2) BR0308597B1 (pt)
CA (2) CA2476998C (pt)
DE (2) DE60301956T2 (pt)
EG (2) EG23426A (pt)
ES (1) ES2248729T3 (pt)
MX (2) MXPA04009202A (pt)
MY (1) MY135624A (pt)
TW (2) TWI268284B (pt)
WO (2) WO2003080701A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60010342T3 (de) † 2000-02-11 2010-12-30 E.I. Dupont De Nemours And Co., Wilmington Kontinuierliches verfahren zur herstellung von polytrimethylenterephthalat
US7381787B2 (en) 2004-09-16 2008-06-03 Shell Oil Company Polytrimethylene terephthalate having a low level of acrolein and a process for producing the same
US7396896B2 (en) 2004-12-21 2008-07-08 E.I. Dupont De Nemours And Company Poly(trimethylene terephthalate) composition and shaped articles prepared therefrom
EP2270065A3 (en) * 2004-12-21 2011-03-09 E. I. du Pont de Nemours and Company Poly(trimethylene terephthalate) composition and shaped articles prepared therefrom
KR100986490B1 (ko) * 2007-12-13 2010-10-08 기아자동차주식회사 등방성 기계적 물성이 우수한 부직포 웹 및 그 제조방법
WO2010148070A2 (en) * 2009-06-16 2010-12-23 Draths Corporation Biobased polyesters
US8367859B2 (en) 2009-06-16 2013-02-05 Amyris, Inc. Cyclohexane 1,4 carboxylates
CN102725258A (zh) 2009-06-16 2012-10-10 阿迈瑞斯公司 环己烯1，4-羧化物
US8426639B2 (en) 2009-06-16 2013-04-23 Amyris, Inc. Preparation of trans, trans muconic acid and trans, trans muconates
JP2013516196A (ja) 2010-01-08 2013-05-13 アミリス， インコーポレイテッド ムコン酸およびムコン酸塩の異性体を生成するための方法
JP5631241B2 (ja) * 2010-03-12 2014-11-26 富士フイルム株式会社 樹脂フィルムとその製造方法、偏光板および液晶表示装置
KR20160047218A (ko) 2014-10-22 2016-05-02 에스케이케미칼주식회사 부산물의 함량이 낮은 폴리(트리메틸렌 테레프탈레이트)의 연속 제조 방법
MX2019002163A (es) 2016-08-30 2019-06-17 Dow Global Technologies Llc Metodo de atenuacion de concentracion de acroleina.
CN109996830A (zh) * 2016-11-03 2019-07-09 可口可乐公司 Ptf和其他1,3-丙二醇衍生的聚合物中的丙烯醛清除剂

Family Cites Families (18)

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JPS5874744A (ja) * 1981-10-29 1983-05-06 Polyplastics Co 熱可塑性ポリエステル組成物
JPH0618992B2 (ja) * 1984-11-07 1994-03-16 東洋紡績株式会社 ポリエステルブロツク共重合体組成物
US5459229A (en) * 1995-02-27 1995-10-17 Shell Oil Company By product stream purification in the preparation of 1,3-propanediol-based polyesters
US6093786A (en) * 1996-11-27 2000-07-25 Shell Oil Company Process for preparing polytrimethylene terephthalate
US6242558B1 (en) * 1996-11-27 2001-06-05 Shell Oil Company Modified polytrimethylene terephthalate
DE19705249A1 (de) * 1997-02-12 1998-08-13 Zimmer Ag Verfahren zur Herstellung von Polypropylenterphthalat
IT1298635B1 (it) 1998-03-17 2000-01-12 Sinco Ricerche Spa Resine poliestere aventi migliorate proprieta'
US6680353B1 (en) * 1998-10-30 2004-01-20 Asahi Kasei Kabushiki Kaisha Polyester resin composition and fiber
US6331264B1 (en) * 1999-03-31 2001-12-18 E. I. Du Pont De Nemours And Company Low emission polymer compositions
US6277947B1 (en) * 2000-04-21 2001-08-21 Shell Oil Company Process of producing polytrimethylene terephthalate (PTT)
GB9909956D0 (en) * 1999-04-29 1999-06-30 Univ Aston Thermoplastic moulding compositions and polymer additives
JP3249097B2 (ja) * 1999-07-12 2002-01-21 旭化成株式会社 仮撚加工に適したポリエステル繊維及び製造方法
JP3763784B2 (ja) * 1999-09-13 2006-04-05 旭化成せんい株式会社 エステル形成性モノマーの製造方法
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WO2002051616A2 (en) 2000-12-15 2002-07-04 Wellman, Inc. Methods of post-polymerisation extruder injection in condensation polymer production

Also Published As

Publication number Publication date
TWI268284B (en) 2006-12-11
KR100944229B1 (ko) 2010-02-24
KR20040108685A (ko) 2004-12-24
EG23426A (en) 2005-07-13
KR100944230B1 (ko) 2010-02-24
CN1643027A (zh) 2005-07-20
BR0308597A (pt) 2005-02-09
ES2248729T3 (es) 2006-03-16
DE60303136D1 (de) 2006-03-30
DE60301956D1 (de) 2006-03-02
CA2476998C (en) 2011-07-19
BR0308597B1 (pt) 2014-03-11
JP2005520897A (ja) 2005-07-14
TWI288147B (en) 2007-10-11
EG23473A (en) 2005-11-13
MXPA04009203A (es) 2004-11-26
US20050143504A1 (en) 2005-06-30
EP1487898B1 (en) 2005-10-19
EP1487899B1 (en) 2006-01-04
MXPA04009202A (es) 2004-11-26
BR0308610B1 (pt) 2012-07-24
DE60301956T2 (de) 2006-07-27
EP1347005A1 (en) 2003-09-24
MY135624A (en) 2008-05-30
US7029748B2 (en) 2006-04-18
WO2003080701A1 (en) 2003-10-02
AU2003210318A1 (en) 2003-10-08
KR20040093184A (ko) 2004-11-04
CA2476880A1 (en) 2003-10-02
CN100334126C (zh) 2007-08-29
JP5090612B2 (ja) 2012-12-05
US7223471B2 (en) 2007-05-29
CN1643026A (zh) 2005-07-20
CA2476880C (en) 2011-08-30
CN1304454C (zh) 2007-03-14
ATE315055T1 (de) 2006-02-15
US20050143556A1 (en) 2005-06-30
AU2003206930A1 (en) 2003-10-08
CA2476998A1 (en) 2003-10-02
ATE307155T1 (de) 2005-11-15
JP2005520896A (ja) 2005-07-14
EP1487898A1 (en) 2004-12-22
TW200400215A (en) 2004-01-01
TW200304474A (en) 2003-10-01
WO2003080702A1 (en) 2003-10-02
JP4637484B2 (ja) 2011-02-23
EP1487899A1 (en) 2004-12-22

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: ZIMMER GMBH (CH)

Free format text: ALTERADO DE: ZIMMER AKTIENGESELLSCHAFT

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/02/2003, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved
B25A Requested transfer of rights approved