AU2001294875B2 - Improved polyolefin-based synthetic fibers and method therefor - Google Patents

Improved polyolefin-based synthetic fibers and method therefor Download PDF

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Publication number
AU2001294875B2
AU2001294875B2 AU2001294875A AU2001294875A AU2001294875B2 AU 2001294875 B2 AU2001294875 B2 AU 2001294875B2 AU 2001294875 A AU2001294875 A AU 2001294875A AU 2001294875 A AU2001294875 A AU 2001294875A AU 2001294875 B2 AU2001294875 B2 AU 2001294875B2
Authority
AU
Australia
Prior art keywords
polyolefin
yarn
polymer
fibril forming
fibrils
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.)
Ceased
Application number
AU2001294875A
Other languages
English (en)
Other versions
AU2001294875A1 (en
Inventor
Luca Bertamini
Mauro Caldara
William C. Mallonee
Luigi Marco Pontarin
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.)
Aquafil SpA
Original Assignee
Aquafil SpA
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 Aquafil SpA filed Critical Aquafil SpA
Publication of AU2001294875A1 publication Critical patent/AU2001294875A1/en
Application granted granted Critical
Publication of AU2001294875B2 publication Critical patent/AU2001294875B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
    • 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
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
AU2001294875A 2001-09-28 2001-09-28 Improved polyolefin-based synthetic fibers and method therefor Ceased AU2001294875B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2001/030444 WO2003029536A1 (en) 2001-09-28 2001-09-28 Improved polyolefin-based synthetic fibers and method therefor

Publications (2)

Publication Number Publication Date
AU2001294875A1 AU2001294875A1 (en) 2003-06-26
AU2001294875B2 true AU2001294875B2 (en) 2007-07-05

Family

ID=21742874

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001294875A Ceased AU2001294875B2 (en) 2001-09-28 2001-09-28 Improved polyolefin-based synthetic fibers and method therefor

Country Status (8)

Country Link
EP (1) EP1446518B9 (de)
AT (1) ATE375412T1 (de)
AU (1) AU2001294875B2 (de)
CA (1) CA2461945C (de)
DE (1) DE60130931T2 (de)
DK (1) DK1446518T3 (de)
ES (1) ES2295212T3 (de)
WO (1) WO2003029536A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006020661A1 (de) * 2006-05-04 2007-11-22 TAG Textilausrüstungs-Gesellschaft Schroers GmbH & Co KG Verfahren und Färbung moderner Sauberfasern
ITMI20072383A1 (it) * 2007-12-19 2009-06-20 Eugenio Magni Processo per la preparazione di polipropilene tingibile.
US20120231207A1 (en) * 2011-03-07 2012-09-13 Moshe Rock Textile fabric with high insulation to weight ratio
CN104204313B (zh) * 2012-03-23 2018-04-20 东丽株式会社 聚甲基戊烯复合纤维或聚甲基戊烯多孔质纤维以及包含它们的纤维结构体
DE102013100613A1 (de) * 2013-01-22 2014-07-24 Boockmann Gmbh Textiler Materialstrang sowie Verfahren zu seiner Herstellung
CN104862824A (zh) * 2014-02-20 2015-08-26 南通永盛纤维新材料有限公司 大有光涤锦复合纤维及其生产方法
US20190345644A1 (en) * 2016-12-27 2019-11-14 Sabic Global Technologies B.V. Fibers comprising fibrillated reinforcement material
CN120921794B (zh) * 2025-10-13 2025-12-23 广东润丰亿纺织科技有限公司 一种蕾丝花边面料及其制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5811040A (en) * 1994-11-14 1998-09-22 Mallonee; William C. Process of making fiber for carpet face yarn

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5811040A (en) * 1994-11-14 1998-09-22 Mallonee; William C. Process of making fiber for carpet face yarn

Also Published As

Publication number Publication date
ATE375412T1 (de) 2007-10-15
DK1446518T3 (da) 2007-11-05
EP1446518B1 (de) 2007-10-10
DE60130931T2 (de) 2008-07-17
WO2003029536A1 (en) 2003-04-10
DE60130931D1 (de) 2007-11-22
ES2295212T3 (es) 2008-04-16
EP1446518B9 (de) 2008-03-05
EP1446518A4 (de) 2005-09-07
CA2461945C (en) 2010-04-20
CA2461945A1 (en) 2003-04-10
EP1446518A1 (de) 2004-08-18

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired