BR7908577A - Processo de producao de fio poli-tereftalato de etileno termicamente avolumavel e respectivo fio avolumado - Google Patents

Processo de producao de fio poli-tereftalato de etileno termicamente avolumavel e respectivo fio avolumado

Info

Publication number
BR7908577A
BR7908577A BR7908577A BR7908577A BR7908577A BR 7908577 A BR7908577 A BR 7908577A BR 7908577 A BR7908577 A BR 7908577A BR 7908577 A BR7908577 A BR 7908577A BR 7908577 A BR7908577 A BR 7908577A
Authority
BR
Brazil
Prior art keywords
yarn
tereftalate
production
ethylene poly
thermally
Prior art date
Application number
BR7908577A
Other languages
English (en)
Inventor
J Plunkett
J Talbot
Original Assignee
Fiber Industries Inc
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=21690463&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR7908577(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fiber Industries Inc filed Critical Fiber Industries Inc
Publication of BR7908577A publication Critical patent/BR7908577A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • 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)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
BR7908577A 1979-01-02 1979-12-27 Processo de producao de fio poli-tereftalato de etileno termicamente avolumavel e respectivo fio avolumado BR7908577A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/000,219 US4246747A (en) 1979-01-02 1979-01-02 Heat bulkable polyester yarn and method of forming same

Publications (1)

Publication Number Publication Date
BR7908577A true BR7908577A (pt) 1980-08-26

Family

ID=21690463

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7908577A BR7908577A (pt) 1979-01-02 1979-12-27 Processo de producao de fio poli-tereftalato de etileno termicamente avolumavel e respectivo fio avolumado

Country Status (4)

Country Link
US (1) US4246747A (pt)
EP (1) EP0013101B1 (pt)
BR (1) BR7908577A (pt)
CA (1) CA1125488A (pt)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3205188A1 (de) * 1982-02-13 1983-08-25 Hoechst Ag, 6230 Frankfurt Falschdrahttextuiertes garn und verfahren zu seiner herstellung
US4600644A (en) * 1982-06-10 1986-07-15 Monsanto Company Polyester yarn, self-texturing in fabric form
CA1233009A (en) * 1983-09-14 1988-02-23 Celanese Corporation High speed process for forming fully drawn polyester yarn
JPS62191511A (ja) * 1985-07-02 1987-08-21 Teijin Ltd 高収縮ポリエステル繊維及びその製造法並びにポリエステル混繊糸及びその製造方法
US5384082A (en) * 1986-01-30 1995-01-24 E. I. Du Pont De Nemours And Company Process of making spin-oriented polyester filaments
JPH0261109A (ja) * 1988-08-23 1990-03-01 Unitika Ltd ポリエステル繊維
US4975233A (en) * 1988-12-09 1990-12-04 Hoechst Celanese Corporation Method of producing an enhanced polyester copolymer fiber
WO1993010292A1 (en) * 1991-11-18 1993-05-27 E.I. Du Pont De Nemours And Company Improvements in polyester filaments, yarns and tows
CN1078272C (zh) * 1994-11-21 2002-01-23 纳幕尔杜邦公司 长丝的改进
US6074751A (en) * 1995-09-13 2000-06-13 Toray Industries, Inc. Composite textured yarn, a process for its production, woven or knitted fabrics made thereof, and an apparatus for producing it
DE10110601A1 (de) † 2000-04-11 2001-10-25 Barmag Barmer Maschf Verfahren und Vorrichtung zum Spinnen und Kräuseln eines multifilen Fadens
US6776943B2 (en) * 2001-10-18 2004-08-17 Honeywell International Inc. Methods for making morphologically stable bulked continuous filaments
US6935383B2 (en) * 2001-12-05 2005-08-30 Sun Isle Casual Furniture, Llc Combination weave using twisted and nontwisted yarn
US6705070B2 (en) 2001-12-05 2004-03-16 Sun Isle Casual Furniture, Llc Method of making furniture with synthetic woven material
US6625970B2 (en) * 2001-12-05 2003-09-30 Sun Isle Casual Furniture, Llc Method of making twisted elongated yarn
US6725640B2 (en) 2001-12-05 2004-04-27 Sun Isle Casual Furniture, Llc Method of making furniture with synthetic woven material
US20040031534A1 (en) * 2001-12-05 2004-02-19 Sun Isle Casual Furniture, Llc Floor covering from synthetic twisted yarns
CN100478509C (zh) * 2001-12-05 2009-04-15 休闲生活世界股份有限公司 用合成的织造材料制造家具的方法
US7472536B2 (en) * 2003-11-18 2009-01-06 Casual Living Worldwide, Inc. Coreless synthetic yarns and woven articles therefrom
US7472961B2 (en) * 2003-11-18 2009-01-06 Casual Living Worldwide, Inc. Woven articles from synthetic yarns
US7472535B2 (en) * 2003-11-18 2009-01-06 Casual Living Worldwide, Inc. Coreless synthetic yarns and woven articles therefrom
US7571594B2 (en) * 2006-07-28 2009-08-11 Milliken & Company Composite yarn and process for producing the same
US20090197080A1 (en) * 2008-01-31 2009-08-06 Glew Charles A Self-crimping fluoropolymer and perfluoropolymer filaments and fibers
CN102140700B (zh) * 2011-03-08 2012-10-10 东华大学 两重异收缩混纤丝的制备方法及装置
CN102618983A (zh) * 2012-03-19 2012-08-01 北京德厚朴化工技术有限公司 化纤涤纶复合丝的生产方法
CN102965761A (zh) * 2012-12-12 2013-03-13 东华大学 一步法亲水性涤纶/高收缩涤纶混纤丝及其制备方法
CN104047065B (zh) * 2014-06-25 2016-04-20 常州欣战江特种纤维有限公司 一种用于生产车用顶棚的纺前着色fdy的生产方法
CN104178823B (zh) * 2014-08-22 2016-09-21 威海市山花地毯集团有限公司 生物基尼龙56地毯膨体丝的生产方法
CN106381535A (zh) * 2016-11-14 2017-02-08 浙江古纤道股份有限公司 一种单板异收缩尼龙纤维的加工工艺
CN116163041B (zh) * 2023-03-10 2025-05-30 江苏恒科新材料有限公司 一步法混纤超高收缩合股长丝及其生产方法、纺丝设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE512775A (pt) * 1952-06-18
GB893134A (en) * 1959-07-24 1962-04-04 British Nylon Spinners Ltd Improvements in or relating to yarn
US3468996A (en) * 1966-03-08 1969-09-23 Du Pont Process for producing composite polyester yarn that bulks at elevated temperatures
US3705225A (en) * 1966-07-13 1972-12-05 Du Pont Process for preparing silk-like polyester yarn
US3608296A (en) * 1966-07-13 1971-09-28 Du Pont Polyester yarn with silk-like appearance
US3423809A (en) * 1967-11-15 1969-01-28 Du Pont Process for forming differential shrinkage bulked yarn
US4000238A (en) * 1972-02-29 1976-12-28 Fiber Industries, Inc. Method for production of synthetic yarns
US3946100A (en) * 1973-09-26 1976-03-23 Celanese Corporation Process for the expeditious formation and structural modification of polyester fibers

Also Published As

Publication number Publication date
US4246747A (en) 1981-01-27
EP0013101A1 (en) 1980-07-09
CA1125488A (en) 1982-06-15
EP0013101B1 (en) 1983-04-27

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