ES2035865T3 - IMPROVEMENTS RELATED TO TEXTURABLE THREADS. - Google Patents

IMPROVEMENTS RELATED TO TEXTURABLE THREADS.

Info

Publication number
ES2035865T3
ES2035865T3 ES198787308038T ES87308038T ES2035865T3 ES 2035865 T3 ES2035865 T3 ES 2035865T3 ES 198787308038 T ES198787308038 T ES 198787308038T ES 87308038 T ES87308038 T ES 87308038T ES 2035865 T3 ES2035865 T3 ES 2035865T3
Authority
ES
Spain
Prior art keywords
threads
texturable
staining
improvements related
polyester
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
ES198787308038T
Other languages
Spanish (es)
Inventor
Cecil Everett Reese
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25423861&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2035865(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of ES2035865T3 publication Critical patent/ES2035865T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • 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
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/84—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0286—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist characterised by the use of certain filaments, fibres or yarns

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Woven Fabrics (AREA)

Abstract

MODIFICACION DE UN POLIESTER CON ACIDO TRIMESICO O TRIMELLITICO O SUS DERIVADOS COMO RAMIFICADOR DE CADENAS PARA PROPORCIONAR UN HILADO PARA TELAS QUE PUEDE SER TEJIDO A UNA VELOCIDAD DE 1000 MPM SIN EXCESIVAS ROTURAS DE FILAMENTOS, Y CON OTRAS VENTAJAS EN LOS HILADOS DE TELAS RESULTANTES, TALES COMO VOLUMEN Y TINCION MEJORADOS RESPECTO DE HILADOS DE POLIESTER TEJIDOS EN CONDICIONES SIMILARES, Y PREFERIBLEMENTE SIN SACRIFICAR LA UNIFORMIDAD DE LA TINCION.MODIFICATION OF A POLYESTER WITH TRIMESIC OR TRIMELLITIC ACID OR ITS DERIVATIVES AS A CHAIN BRANCHER TO PROVIDE A FABRIC YARN THAT CAN BE KNITTED AT A SPEED OF 1000 MPM WITHOUT EXCESSIVE FILAMENT BREAKAGE, AND WITH OTHER ADVANTAGES OF THREADS. AS IMPROVED VOLUME AND STAINING REGARDING POLYESTER YARN WOVEN IN SIMILAR CONDITIONS, AND PREFERABLY WITHOUT SACRIFYING THE UNIFORMITY OF STAINING.

ES198787308038T 1986-09-12 1987-09-11 IMPROVEMENTS RELATED TO TEXTURABLE THREADS. Expired - Lifetime ES2035865T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90729986A 1986-09-12 1986-09-12

Publications (1)

Publication Number Publication Date
ES2035865T3 true ES2035865T3 (en) 1993-05-01

Family

ID=25423861

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787308038T Expired - Lifetime ES2035865T3 (en) 1986-09-12 1987-09-11 IMPROVEMENTS RELATED TO TEXTURABLE THREADS.

Country Status (16)

Country Link
EP (1) EP0263603B1 (en)
JP (2) JPS6375112A (en)
KR (1) KR900001319B1 (en)
CN (1) CN1013690B (en)
BR (1) BR8704682A (en)
CA (1) CA1295800C (en)
DE (1) DE3782798T2 (en)
DK (1) DK475887A (en)
ES (1) ES2035865T3 (en)
GR (1) GR3006792T3 (en)
IL (1) IL83875A (en)
MX (1) MX159963A (en)
NO (1) NO873810L (en)
PL (1) PL267708A1 (en)
TR (1) TR24290A (en)
ZA (1) ZA876820B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN168956B (en) * 1987-02-11 1991-07-27 Du Pont
US4945151A (en) * 1989-03-08 1990-07-31 E. I. Du Pont De Nemours And Company Continuous production of polyester filaments
FR2660663B1 (en) * 1990-04-05 1993-05-21 Rhone Poulenc Fibres PROCESS FOR THE PRODUCTION OF MODIFIED ETHYLENE POLYTEREPHTHALATE, FIBERS FREE OF CORRUPTION DERIVED FROM THE POLYMER THUS MODIFIED.
JPH04114030A (en) * 1990-09-03 1992-04-15 Teijin Ltd Production of polyester
US5471828A (en) * 1993-05-04 1995-12-05 Wellman, Inc. Hot feed draw texturing for dark dyeing polyester
DE19631069A1 (en) * 1996-08-01 1998-02-05 Zimmer Ag POY polyester fiber for stretch texturing and process for making it
US7892993B2 (en) * 2003-06-19 2011-02-22 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
US20050233144A1 (en) * 2004-04-15 2005-10-20 Invista North America S.A R.L. High tenacity polyester yarns
JP6071785B2 (en) 2013-07-12 2017-02-01 株式会社堀場製作所 Concentration measuring device
CN104651972A (en) * 2015-03-17 2015-05-27 江苏江南高纤股份有限公司 Preparation method of directly-spun low-pilling polyester wool-type long fiber bundle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3771307A (en) * 1971-08-24 1973-11-13 Du Pont Drawing and bulking polyester yarns
SE392299B (en) * 1971-08-24 1977-03-21 Du Pont PROCEDURE AND MEANS FOR MANUFACTURE OF YARN WITH FULL AND WIRE
JPS5429871B2 (en) * 1971-09-07 1979-09-26
JPS4841449A (en) * 1971-10-04 1973-06-18
JPS559089B2 (en) * 1973-12-07 1980-03-07
JPS50116717A (en) * 1974-11-13 1975-09-12
DE2614523C3 (en) * 1976-04-03 1979-11-29 Hoechst Ag, 6000 Frankfurt Roving
US4092299A (en) * 1976-06-23 1978-05-30 Monsanto Company High draw ratio polyester feed yarn and its draw texturing
JPS542423A (en) * 1977-06-03 1979-01-10 Toray Ind Inc Modified polyester and polyester fibers
US4415521A (en) * 1982-03-15 1983-11-15 Celanese Corporation Process for achieving higher orientation in partially oriented yarns

Also Published As

Publication number Publication date
EP0263603B1 (en) 1992-11-25
DK475887A (en) 1988-03-13
KR900001319B1 (en) 1990-03-08
ZA876820B (en) 1989-05-30
IL83875A0 (en) 1988-02-29
NO873810D0 (en) 1987-09-11
DE3782798D1 (en) 1993-01-07
BR8704682A (en) 1988-04-26
DE3782798T2 (en) 1993-04-29
GR3006792T3 (en) 1993-06-30
KR880004151A (en) 1988-06-02
PL267708A1 (en) 1988-07-21
EP0263603A1 (en) 1988-04-13
IL83875A (en) 1990-09-17
CA1295800C (en) 1992-02-18
JPH0319914A (en) 1991-01-29
CN87106836A (en) 1988-05-04
MX159963A (en) 1989-10-17
DK475887D0 (en) 1987-09-11
CN1013690B (en) 1991-08-28
TR24290A (en) 1991-07-30
NO873810L (en) 1988-03-14
JPS6375112A (en) 1988-04-05

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