ES2087105T3 - 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
ES2087105T3
ES2087105T3 ES90117454T ES90117454T ES2087105T3 ES 2087105 T3 ES2087105 T3 ES 2087105T3 ES 90117454 T ES90117454 T ES 90117454T ES 90117454 T ES90117454 T ES 90117454T ES 2087105 T3 ES2087105 T3 ES 2087105T3
Authority
ES
Spain
Prior art keywords
filaments
carbodiimides
fibres
polyester
carboxyl end
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.)
Expired - Lifetime
Application number
ES90117454T
Other languages
English (en)
Inventor
Gottfried Dr Wick
Erhard Dr Kruger
Herbert Zeitler
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.)
Hoechst AG
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=ES2087105(T3) "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
Application granted granted Critical
Publication of ES2087105T3 publication Critical patent/ES2087105T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

AL MODIFICAR FIBRAS DE POLIESTER CON CARBODIIMIDAS, SE OBTIENEN GRUPOS CARBOXILOS FINALES CERRADOS. EL CIERRE DE LOS GRUPOS CARBOXILOS FINALES SE EFECTUA PRINCIPALMENTE POR LA MODIFICACION CON MONO PARTE DE MENOS DE 30PPM SE MANTIENE EN FORMA LIBRE EN LAS FIBRAS. EL CONTENIDO DE GRUPOS CARBOXILES FINALES LIBRES ASCIENDE A MENOS DE 3MVAL/KG DE POLIESTER. ADEMAS DE ESO, LAS FIBRAS CONTIENEN UN MINIMO DE 0,05% EN PESO DE UNA O MAS POLICARBODIIMIDAS LIBRES O DE UN PRODUCTO DE REACCION QUE CONTIENE GRUPOS DE CARBODIIMIDAS REACTIVOS. SE OFRECE, APARTE DEL PRODUCTO, EL PROCEDIMIENTO PARA SU FABRICACION. LAS FIBRAS E HILOS PRESENTADOS SON ESPECIALMENTE APTOS PARA LA FABRICACION DE TAMICES DE MAQUINAS PAPELERAS.
ES90117454T 1989-09-15 1990-09-11 Fibras de poliesteres modificados con carbodiimidas y procedimiento para su fabricacion. Expired - Lifetime ES2087105T3 (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
ES2087105T3 true ES2087105T3 (es) 1996-07-16

Family

ID=6389507

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90117454T Expired - Lifetime ES2087105T3 (es) 1989-09-15 1990-09-11 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)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
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US5378537A (en) * 1990-10-19 1995-01-03 Toray Industries, Inc. Polyester monofilament
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
DE69602262T2 (de) * 1995-06-02 1999-09-23 Eastman Chemical Co., Kingsport Polyester aus 2,6-naphtalendicarbonsäure mit verbesserter hydrolysebeständigkeit
US5607757A (en) * 1995-06-02 1997-03-04 Eastman Chemical Company Paper machine fabric
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
AU2312599A (en) * 1998-01-07 1999-07-26 Allen K. Murray Method for detecting growth and stress in plants and for monitoring textile fiber quality
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
WO2002006573A1 (en) * 2000-07-14 2002-01-24 Teijin Limited Polyester fiber
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
JP5571477B2 (ja) * 2010-06-23 2014-08-13 帝人株式会社 繊維製品
JP5431903B2 (ja) * 2009-12-17 2014-03-05 帝人株式会社 繊維構造体
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
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
JP5571463B2 (ja) * 2010-06-08 2014-08-13 帝人株式会社 ポリ乳酸異型断面糸
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
JP5571452B2 (ja) * 2010-05-17 2014-08-13 帝人株式会社 産業用資材
JP5475377B2 (ja) * 2009-09-16 2014-04-16 帝人株式会社 繊維および繊維構造体
JP5571450B2 (ja) * 2010-05-14 2014-08-13 帝人株式会社 ポリ乳酸加工糸
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
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
JP5571462B2 (ja) * 2010-06-08 2014-08-13 帝人株式会社 ポリ乳酸含有複合繊維
JP5431904B2 (ja) * 2009-12-17 2014-03-05 帝人株式会社 繊維構造体
BR112012005904A2 (pt) * 2009-09-16 2019-09-24 Teijin Ltd fibra, e, estrutura de fibra
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
KR20130112016A (ko) * 2010-06-10 2013-10-11 데이진 가부시키가이샤 고리형 카르보디이미드 화합물
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
EP2418247A1 (de) * 2010-08-11 2012-02-15 Rhein Chemie Rheinau GmbH Langlebige biobasierte Kunststoffe, ein Verfahren zu deren Herstellung und deren Verwendung
DK2671912T3 (en) * 2012-06-05 2015-07-27 Rhein Chemie Rheinau Gmbh Process for stabilizing polymers containing ester groups
SG11201808177XA (en) 2016-03-31 2018-10-30 Dow Global Technologies Llc Biscarbodiimides and polycarbodiimides and method for their preparation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL272088A (es) * 1960-12-02
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
US5246992A (en) 1993-09-21
JPH03104919A (ja) 1991-05-01
EP0417717A2 (de) 1991-03-20
PT95318B (pt) 1997-06-30
JP2925280B2 (ja) 1999-07-28
CA2025418A1 (en) 1991-03-16
RU2055950C1 (ru) 1996-03-10
FI103812B (fi) 1999-09-30
CA2025418C (en) 2000-11-28
PT95318A (pt) 1991-08-14
IE903348A1 (en) 1991-04-10
EP0417717A3 (en) 1992-01-22
ATE136594T1 (de) 1996-04-15
KR0163429B1 (ko) 1998-12-01
FI103812B1 (fi) 1999-09-30
FI904514A0 (fi) 1990-09-13
BR9004603A (pt) 1991-09-10
EP0417717B1 (de) 1996-04-10
KR910006526A (ko) 1991-04-29
DE3930845A1 (de) 1991-03-28
IE72202B1 (en) 1997-04-09
DD297670A5 (de) 1992-01-16
MX174567B (es) 1994-05-26
DE59010270D1 (de) 1996-05-15

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