IT8349516A0 - Filo increspato di poliestere da filo poy di poliestere stirato a freddo, procedimento per la sua produzione ed impiego - Google Patents

Filo increspato di poliestere da filo poy di poliestere stirato a freddo, procedimento per la sua produzione ed impiego

Info

Publication number
IT8349516A0
IT8349516A0 IT8349516A IT4951683A IT8349516A0 IT 8349516 A0 IT8349516 A0 IT 8349516A0 IT 8349516 A IT8349516 A IT 8349516A IT 4951683 A IT4951683 A IT 4951683A IT 8349516 A0 IT8349516 A0 IT 8349516A0
Authority
IT
Italy
Prior art keywords
thread
polyester
crucked
cold
procedure
Prior art date
Application number
IT8349516A
Other languages
English (en)
Other versions
IT1200937B (it
Inventor
Specker Hugo
Schaffner Paul
Original Assignee
Schweizerische Viscose
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 Schweizerische Viscose filed Critical Schweizerische Viscose
Publication of IT8349516A0 publication Critical patent/IT8349516A0/it
Application granted granted Critical
Publication of IT1200937B publication Critical patent/IT1200937B/it

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
    • 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
    • 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
    • Y10T428/2904—Staple length fiber
    • Y10T428/2909—Nonlinear [e.g., crimped, coiled, etc.]
    • 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
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Woven Fabrics (AREA)
IT49516/83A 1982-12-17 1983-12-15 Filo increspato di poliestere da filo poy di poliestere stirato a freddo,procedimento per la sua produzione ed impiego IT1200937B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH735482 1982-12-17

Publications (2)

Publication Number Publication Date
IT8349516A0 true IT8349516A0 (it) 1983-12-15
IT1200937B IT1200937B (it) 1989-01-27

Family

ID=4323822

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49516/83A IT1200937B (it) 1982-12-17 1983-12-15 Filo increspato di poliestere da filo poy di poliestere stirato a freddo,procedimento per la sua produzione ed impiego

Country Status (6)

Country Link
US (2) US4908269A (it)
EP (1) EP0128908B1 (it)
DE (1) DE3370031D1 (it)
IT (1) IT1200937B (it)
PT (1) PT77800B (it)
WO (1) WO1984002357A1 (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3370031D1 (en) * 1982-12-17 1987-04-09 Schweizerische Viscose Crimped polyester yarn based on a partially orientated, cold drawn polyester yarn and manufacturing process thereof
CA1292602C (en) 1986-10-24 1991-12-03 Hugo Specker Process for producing a smooth polyester yarn and polyester yarn produced by said process
ATE76123T1 (de) * 1988-01-20 1992-05-15 Schweizerische Viscose Gemustertes, textiles flaechengebilde aus polyesterfaeden.
US7092695B1 (en) * 1998-03-19 2006-08-15 Securealert, Inc. Emergency phone with alternate number calling capability
US7086423B2 (en) * 2003-05-15 2006-08-08 Milliken & Company Pile fabric
US20060037154A1 (en) * 2004-08-19 2006-02-23 Goineau Andre M Multi-colored pile fabric and process
US7330122B2 (en) * 2005-08-10 2008-02-12 Remotemdx, Inc. Remote tracking and communication device
US8797210B2 (en) * 2006-07-14 2014-08-05 Securealert, Inc. Remote tracking device and a system and method for two-way voice communication between the device and a monitoring center
US7737841B2 (en) 2006-07-14 2010-06-15 Remotemdx Alarm and alarm management system for remote tracking devices

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2177637A (en) * 1938-09-14 1939-10-31 Du Pont Polymeric material
US2249756A (en) * 1938-10-05 1941-07-22 Du Pont Process
DE941010C (de) * 1943-11-05 1956-03-29 Thueringische Zellwolle A G Verfahren zur Herstellung von kuenstlichen Faeden oder Fasern aus Polymeren
US2734794A (en) * 1951-07-12 1956-02-14 G cm-ton
US2758908A (en) * 1952-06-25 1956-08-14 Du Pont Process of crimping polyethylene terephthalate filaments by heat stretching and heatrelaxing
US2730758A (en) * 1954-07-21 1956-01-17 Firestone Tire & Rubber Co Method and apparatus for the production of crimped filaments
BE566145A (it) * 1957-03-27
US2937380A (en) * 1957-03-27 1960-05-24 Du Pont Non-puckerable seam
US2979883A (en) * 1957-08-12 1961-04-18 Du Pont Composite yarn and process of producing bulked fabric therefrom
US3188714A (en) * 1963-03-22 1965-06-15 Eastman Kodak Co Process of producing self-crimping fibers
DE1660316A1 (de) * 1967-01-03 1971-01-14 Hoechst Ag Verfahren und Vorrichtung zur Herstellung von spinngekraeuselten Faeden aus linearen Hochpolymeren
FR1583695A (it) * 1968-02-19 1969-11-28
US3953962A (en) * 1968-04-15 1976-05-04 E. I. Du Pont De Nemours & Company Crimped thermoplastic synthetic filaments of asymmetric composition
US3680301A (en) * 1970-09-23 1972-08-01 Rhodiaceta Textured polyethylene terephthalate yarns
US3816992A (en) * 1971-12-22 1974-06-18 Du Pont Crimped polyester filament yarn and process for making same
JPS5947726B2 (ja) * 1977-05-16 1984-11-21 帝人株式会社 ポリエステル繊維の製造法
US4217321A (en) * 1978-12-06 1980-08-12 Monsanto Company Method for making bicomponent polyester yarns at high spinning rates
US4414169A (en) * 1979-02-26 1983-11-08 Fiber Industries, Inc. Production of polyester filaments of high strength possessing an unusually stable internal structure employing improved processing conditions
JPS5876516A (ja) * 1981-10-27 1983-05-09 Teijin Ltd ポリエステルモノフイラメントの製造方法
DE3370031D1 (en) * 1982-12-17 1987-04-09 Schweizerische Viscose Crimped polyester yarn based on a partially orientated, cold drawn polyester yarn and manufacturing process thereof
US4571793A (en) * 1983-03-02 1986-02-25 Enterprise Machine And Development Corp. Air jet texturing system for the production of uniform textured yarn

Also Published As

Publication number Publication date
IT1200937B (it) 1989-01-27
WO1984002357A1 (fr) 1984-06-21
US5139725A (en) 1992-08-18
US4908269A (en) 1990-03-13
DE3370031D1 (en) 1987-04-09
EP0128908A1 (de) 1984-12-27
PT77800B (de) 1986-03-26
PT77800A (de) 1984-01-01
EP0128908B1 (de) 1987-03-04

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941024