MX174567B - Fibras de poliesteres modificados con carbodiimidas y procedimiento para su fabricacion - Google Patents

Fibras de poliesteres modificados con carbodiimidas y procedimiento para su fabricacion

Info

Publication number
MX174567B
MX174567B MX022382A MX2238290A MX174567B MX 174567 B MX174567 B MX 174567B MX 022382 A MX022382 A MX 022382A MX 2238290 A MX2238290 A MX 2238290A MX 174567 B MX174567 B MX 174567B
Authority
MX
Mexico
Prior art keywords
filaments
fibres
polyester
carbodiimides
carboxyl end
Prior art date
Application number
MX022382A
Other languages
English (en)
Inventor
Gottfried Wick
Erhard Kruger
Herbert Zeitler
Original Assignee
Hoechst 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6389507&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX174567(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of MX174567B publication Critical patent/MX174567B/es

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Paper (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
  • Polyamides (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

Abstract

La presente invención se refiere a fibras y filamentos de poliesteres que tienen grupos extremos carboxilo cerrados por reacción con carbodiimida, caracterizados porque el cierre de los grupos extremos carboxilo de había efectuado predominantemente por reacción con mono- y/o bis-carbodiimidas, que están contenidas sin embargo en las fibras y en los filamentos, en forma libre, solamente en una cantidad menor que ppm (en peso) del poliester; el contenido de grupos extremos carboxilo libres es menor que 3 mval/kg de poliester, y en las fibras y en los filamentos está contenido por lo menos todavía 0.05 por ciento en peso de por lo menos una policarbodiimida libre o de un producto de reacción cong rupos de carbodiimida todavía capaces de reaccionar.
MX022382A 1989-09-15 1990-09-14 Fibras de poliesteres modificados con carbodiimidas y procedimiento para su fabricacion MX174567B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3930845A DE3930845A1 (de) 1989-09-15 1989-09-15 Mit carbodiimiden modifizierte polyesterfasern und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
MX174567B true MX174567B (es) 1994-05-26

Family

ID=6389507

Family Applications (1)

Application Number Title Priority Date Filing Date
MX022382A MX174567B (es) 1989-09-15 1990-09-14 Fibras de poliesteres modificados con carbodiimidas y procedimiento para su fabricacion

Country Status (15)

Country Link
US (1) US5246992A (es)
EP (1) EP0417717B1 (es)
JP (1) JP2925280B2 (es)
KR (1) KR0163429B1 (es)
AT (1) ATE136594T1 (es)
BR (1) BR9004603A (es)
CA (1) CA2025418C (es)
DD (1) DD297670A5 (es)
DE (2) DE3930845A1 (es)
ES (1) ES2087105T3 (es)
FI (1) FI103812B1 (es)
IE (1) IE72202B1 (es)
MX (1) MX174567B (es)
PT (1) PT95318B (es)
RU (1) RU2055950C1 (es)

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JP3228977B2 (ja) * 1991-03-14 2001-11-12 ジョーンズ・マンヴィル・インターナショナル・インコーポレーテッド カルボジイミド変性ポリエステル繊維およびその製造方法
DE4208916A1 (de) * 1992-03-20 1993-09-23 Akzo Nv Polyesterfaser und verfahren zu deren herstellung
DE4307392C2 (de) * 1993-03-10 2001-03-29 Klaus Bloch Monofil mit erhöhter Hydrolysebeständigkeit auf Basis Polyester für die Verwendung in technischen Geweben und Verfahren zu dessen Herstellung
US5407736A (en) * 1993-08-12 1995-04-18 Shakespeare Company Polyester monofilament and paper making fabrics having improved abrasion resistance
US5464890A (en) * 1993-11-12 1995-11-07 Shakespeare Company Polyester monofilaments extruded from a high temperature polyester resin blend with increased resistance to hydrolytic and thermal degradation and fabrics thereof
JP3110633B2 (ja) * 1994-02-02 2000-11-20 東レ株式会社 ポリエステル組成物、モノフィラメントおよび工業用織物
US5424125A (en) * 1994-04-11 1995-06-13 Shakespeare Company Monofilaments from polymer blends and fabrics thereof
US5607757A (en) * 1995-06-02 1997-03-04 Eastman Chemical Company Paper machine fabric
JPH11506487A (ja) * 1995-06-02 1999-06-08 イーストマン ケミカル カンパニー 加水分解安定性の改良された２，６−ナフタレンジカルボン酸のポリエステル
DE19547028A1 (de) 1995-12-15 1997-07-17 Hoechst Trevira Gmbh & Co Kg Hydrolysebeständige Polyesterfasern und -filamente, Masterbatches und Verfahren zur Hestellung von Polyesterfasern und -filamenten
JP3373996B2 (ja) * 1996-02-06 2003-02-04 日清紡績株式会社 エステル基を有する樹脂用の耐加水分解安定剤及び該安定剤によるエステル基を有する樹脂の耐加水分解安定化方法
US5763538A (en) * 1996-10-28 1998-06-09 E. I. Du Pont De Nemours And Company Process for making an oriented polyester article having improved hydrolytic stability
US5910363A (en) * 1997-05-30 1999-06-08 Eastman Chemical Company Polyesters of 2,6-naphthalenedicarboxylic acid having improved hydrolytic stability
US5973024A (en) * 1997-07-09 1999-10-26 Nisshinbo Industries, Inc. Method for control of biodegradation rate of biodegradable plastic
ATE228653T1 (de) * 1998-01-07 2002-12-15 Allen K Murray Verfahren zur bewertung des wachstumstress von kohlenhydrat-enthaltenden pflanzischen materialen
US6147128A (en) * 1998-05-14 2000-11-14 Astenjohnson, Inc. Industrial fabric and yarn made from recycled polyester
DE19828517C2 (de) * 1998-06-26 2000-12-28 Johns Manville Int Inc Monofile auf der Basis von Polyethylen-2,6-naphthalat
KR100277116B1 (ko) * 1998-08-10 2001-02-01 김윤 내가수분해성이우수한텍스타일지오그리드용폴리에스테르섬유의제조방법
KR20010045177A (ko) * 1999-11-03 2001-06-05 김석기 하수, 분뇨 그리고 산업폐수의 생물학적 처리시 사용하기위한 미생물 배양제 및 그의 제조방법
ES2271038T3 (es) * 2000-07-14 2007-04-16 Teijin Limited Fibra de poliester.
KR20020039110A (ko) * 2000-11-20 2002-05-25 홍지헌 폐수처리용 종균제
DE10129532A1 (de) * 2001-06-21 2003-01-09 Basf Ag Hochstabilisiertes Polymer
DE10249585B4 (de) * 2002-10-24 2007-10-04 Teijin Monofilament Germany Gmbh Leitfähige, schmutzabweisende Kern-Mantel-Faser mit hoher Chemikalienresistenz, Verfahren zu deren Herstellung und Verwendung
DE102004041755A1 (de) * 2004-08-28 2006-03-02 Teijin Monofilament Germany Gmbh Polyesterfasern, Verfahren zu deren Herstellung und deren Verwendung
DE102005033350A1 (de) * 2005-07-16 2007-01-18 Teijin Monofilament Germany Gmbh Polyesterfasern, Verfahren zu deren Herstellung und deren Verwendung
JP5468920B2 (ja) * 2010-01-26 2014-04-09 帝人株式会社 ポリ乳酸組成物およびそれよりなるポリ乳酸系繊維
JP5468867B2 (ja) * 2009-10-13 2014-04-09 帝人株式会社 ポリエステル組成物およびそれよりなるポリエステル系繊維
JP5571477B2 (ja) * 2010-06-23 2014-08-13 帝人株式会社 繊維製品
JP5571450B2 (ja) * 2010-05-14 2014-08-13 帝人株式会社 ポリ乳酸加工糸
JP5571452B2 (ja) * 2010-05-17 2014-08-13 帝人株式会社 産業用資材
JP5571453B2 (ja) * 2010-05-17 2014-08-13 帝人株式会社 染色された繊維構造体の製造方法および繊維構造体並びに繊維製品
JP5431904B2 (ja) * 2009-12-17 2014-03-05 帝人株式会社 繊維構造体
JP5475377B2 (ja) * 2009-09-16 2014-04-16 帝人株式会社 繊維および繊維構造体
JP5571463B2 (ja) * 2010-06-08 2014-08-13 帝人株式会社 ポリ乳酸異型断面糸
JP5571464B2 (ja) * 2010-06-08 2014-08-13 帝人株式会社 吸水性ポリ乳酸繊維構造体および繊維製品
JP5431903B2 (ja) * 2009-12-17 2014-03-05 帝人株式会社 繊維構造体
JP5571462B2 (ja) * 2010-06-08 2014-08-13 帝人株式会社 ポリ乳酸含有複合繊維
CN102597344B (zh) * 2009-09-16 2015-05-13 帝人株式会社 纤维和纤维结构体
JP5571461B2 (ja) * 2010-06-08 2014-08-13 帝人株式会社 ポリ乳酸繊維構造体およびそれよりなる衣料
JP5722555B2 (ja) * 2010-06-10 2015-05-20 帝人株式会社 環状カルボジイミド化合物
CN102933565B (zh) * 2010-06-10 2016-11-09 帝人株式会社 环状碳二亚胺化合物
JP5722557B2 (ja) * 2010-06-16 2015-05-20 帝人株式会社 環状カルボジイミド化合物
EP2418247A1 (de) * 2010-08-11 2012-02-15 Rhein Chemie Rheinau GmbH Langlebige biobasierte Kunststoffe, ein Verfahren zu deren Herstellung und deren Verwendung
EP2671912B1 (de) * 2012-06-05 2015-04-22 Rhein Chemie Rheinau GmbH Verfahren zur Stabilisierung von Estergruppen-enthaltenden Polymeren
JP6923548B2 (ja) 2016-03-31 2021-08-18 ダウ グローバル テクノロジーズ エルエルシー ビスカルボジイミド及びポリカルボジイミドならびにそれらの調製方法

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FR1310138A (es) * 1960-12-02 1963-03-06
GB1224635A (en) * 1967-04-03 1971-03-10 Fiber Industries Inc Stabilised polyester shaped articles
DE1770495A1 (de) * 1968-05-25 1971-11-11 Bayer Ag Stabilisierte Polyaethylenglykolterephthalate
DE2020330A1 (de) * 1970-04-25 1971-11-11 Glanzstoff Ag Verfahren zur Verbesserung der Stabilitaet von Polyestern
US3975329A (en) * 1974-01-02 1976-08-17 The Goodyear Tire & Rubber Company Industrial polyester yarn
CH621135A5 (en) * 1976-05-05 1981-01-15 Inventa Ag Process for improving the hydrolysis stability of fibre- and film-forming polyesters
IT1148619B (it) * 1981-10-09 1986-12-03 Jwi Ltd Monofilamento a basso contenuto carbossilico per l'impiego nella fabbricazione di un telo per macchine essiccatrici della carta
JPS6415604A (en) * 1987-07-10 1989-01-19 Nec Corp Measuring apparatus for length by electron beam

Also Published As

Publication number Publication date
JPH03104919A (ja) 1991-05-01
FI904514A0 (fi) 1990-09-13
US5246992A (en) 1993-09-21
PT95318A (pt) 1991-08-14
ATE136594T1 (de) 1996-04-15
RU2055950C1 (ru) 1996-03-10
EP0417717A3 (en) 1992-01-22
BR9004603A (pt) 1991-09-10
KR910006526A (ko) 1991-04-29
FI103812B (fi) 1999-09-30
PT95318B (pt) 1997-06-30
EP0417717A2 (de) 1991-03-20
IE903348A1 (en) 1991-04-10
IE72202B1 (en) 1997-04-09
CA2025418A1 (en) 1991-03-16
FI103812B1 (fi) 1999-09-30
DE59010270D1 (de) 1996-05-15
CA2025418C (en) 2000-11-28
DD297670A5 (de) 1992-01-16
JP2925280B2 (ja) 1999-07-28
KR0163429B1 (ko) 1998-12-01
ES2087105T3 (es) 1996-07-16
DE3930845A1 (de) 1991-03-28
EP0417717B1 (de) 1996-04-10

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