EP0330212A3 - Highly resilient polypropylene fiber - Google Patents

Highly resilient polypropylene fiber Download PDF

Info

Publication number
EP0330212A3
EP0330212A3 EP19890103218 EP89103218A EP0330212A3 EP 0330212 A3 EP0330212 A3 EP 0330212A3 EP 19890103218 EP19890103218 EP 19890103218 EP 89103218 A EP89103218 A EP 89103218A EP 0330212 A3 EP0330212 A3 EP 0330212A3
Authority
EP
European Patent Office
Prior art keywords
polypropylene fiber
highly resilient
resilient polypropylene
crimp
filament
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.)
Withdrawn
Application number
EP19890103218
Other languages
German (de)
French (fr)
Other versions
EP0330212A2 (en
Inventor
Marvin Wishman
David Eli Borenstein
James Clyde Leininger
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum 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
Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of EP0330212A2 publication Critical patent/EP0330212A2/en
Publication of EP0330212A3 publication Critical patent/EP0330212A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • D02G1/12—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes
    • 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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • D01F6/06—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/06—Load-responsive characteristics
    • D10B2401/061—Load-responsive characteristics elastic

Abstract

Highly resilient polypropylene fiber having a compression recovery of at least 250% is provided by spinning and drawing a filament, imparting a non-helical or sawtooth crimp, for instance in a stuffer box, and thereafter heat setting to permanently impart the crimp.
EP19890103218 1988-02-25 1989-02-23 Highly resilient polypropylene fiber Withdrawn EP0330212A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16023288A 1988-02-25 1988-02-25
US160232 1988-02-25

Publications (2)

Publication Number Publication Date
EP0330212A2 EP0330212A2 (en) 1989-08-30
EP0330212A3 true EP0330212A3 (en) 1990-09-19

Family

ID=22576062

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890103218 Withdrawn EP0330212A3 (en) 1988-02-25 1989-02-23 Highly resilient polypropylene fiber

Country Status (12)

Country Link
EP (1) EP0330212A3 (en)
JP (1) JPH01298231A (en)
KR (1) KR890013232A (en)
CN (1) CN1036052A (en)
AU (1) AU607311B2 (en)
BR (1) BR8900872A (en)
DK (1) DK89589A (en)
FI (1) FI890896A (en)
NO (1) NO890769L (en)
PT (1) PT89787A (en)
YU (2) YU40289A (en)
ZA (1) ZA891115B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5945215A (en) * 1996-09-16 1999-08-31 Bp Amoco Corporation Propylene polymer fibers and yarns
US6716511B2 (en) 1996-09-16 2004-04-06 Bp Corporation North America Inc. Propylene polymer fibers and yarns
JP5497987B2 (en) * 2007-06-22 2014-05-21 ユニ・チャーム株式会社 Nonwoven fabric and method for producing the same
CN107108196A (en) * 2014-06-13 2017-08-29 英威达技术有限公司 Mechanical curly fiber tow with increase fluffy degree and crimp shrinkage
JP2017535453A (en) 2014-11-06 2017-11-30 ザ プロクター アンド ギャンブル カンパニー Pre-strained laminate and method for producing the same
EP3215085B1 (en) 2014-11-06 2019-10-09 The Procter and Gamble Company Crimped fiber spunbond nonwoven webs / laminates
EP4335420A2 (en) 2017-02-16 2024-03-13 The Procter & Gamble Company Absorbent articles with substrates having repeating patterns of apertures comprising a plurality of repeat units

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB933524A (en) * 1961-05-05 1963-08-08 Du Pont Polypropylene fibres and production of same
US3461521A (en) * 1967-11-24 1969-08-19 American Enka Corp Process for manufacture of yarns
US3587145A (en) * 1969-06-19 1971-06-28 Bancroft & Sons Co J Crimping apparatus with heating and cooling cage
US4221838A (en) * 1972-12-29 1980-09-09 Phillips Petroleum Company Crimped thermoplastic fibers

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB933524A (en) * 1961-05-05 1963-08-08 Du Pont Polypropylene fibres and production of same
US3461521A (en) * 1967-11-24 1969-08-19 American Enka Corp Process for manufacture of yarns
US3587145A (en) * 1969-06-19 1971-06-28 Bancroft & Sons Co J Crimping apparatus with heating and cooling cage
US4221838A (en) * 1972-12-29 1980-09-09 Phillips Petroleum Company Crimped thermoplastic fibers

Also Published As

Publication number Publication date
NO890769D0 (en) 1989-02-23
AU607311B2 (en) 1991-02-28
JPH01298231A (en) 1989-12-01
KR890013232A (en) 1989-09-22
PT89787A (en) 1989-10-04
CN1036052A (en) 1989-10-04
YU88790A (en) 1994-01-20
NO890769L (en) 1989-08-28
DK89589D0 (en) 1989-02-24
ZA891115B (en) 1989-10-25
DK89589A (en) 1989-08-26
BR8900872A (en) 1989-10-17
FI890896A (en) 1989-08-26
FI890896A0 (en) 1989-02-24
AU3078189A (en) 1989-08-31
EP0330212A2 (en) 1989-08-30
YU40289A (en) 1990-10-31

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