YU88790A - VERY ELASTIC POLYPROPYLENE FIBER - Google Patents

VERY ELASTIC POLYPROPYLENE FIBER

Info

Publication number
YU88790A
YU88790A YU88790A YU88790A YU88790A YU 88790 A YU88790 A YU 88790A YU 88790 A YU88790 A YU 88790A YU 88790 A YU88790 A YU 88790A YU 88790 A YU88790 A YU 88790A
Authority
YU
Yugoslavia
Prior art keywords
polypropylene fiber
elastic polypropylene
denier
folds
grams
Prior art date
Application number
YU88790A
Other languages
Serbo-Croatian (sh)
Inventor
M. Wishman
D.E. Borenstein
J.C. Leininger
Original Assignee
Phillips Petroleum Company
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 Company filed Critical Phillips Petroleum Company
Publication of YU88790A publication Critical patent/YU88790A/en

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

Pronalazak se odnosi na vrlo elastično polipropilensko vlakno. Ovo vlakno sadrži veliki broj polipropilenskih vlakana i ona ima nespiralan nabor. Prosečan broj nabora je od oko 4 do 20 nabora na 2.54 cm. Regenerisanje od sabiranja iznosi najmanje 250%, ali može i znatno više, i preko 290%. Čvrstina mu je od oko 3.5 grama/denier do oko 4.4 grama/denier.The invention relates to a highly elastic polypropylene fiber. This fiber contains a large number of polypropylene fibers and it has a non-spiral fold. The average number of folds is from about 4 to 20 folds at 2.54 cm. Recovery from addition is at least 250%, but can be significantly higher, and over 290%. Its firmness is from about 3.5 grams / denier to about 4.4 grams / denier.

YU88790A 1988-02-25 1990-05-07 VERY ELASTIC POLYPROPYLENE FIBER YU88790A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
YU88790A true YU88790A (en) 1994-01-20

Family

ID=22576062

Family Applications (2)

Application Number Title Priority Date Filing Date
YU00402/89A YU40289A (en) 1988-02-25 1989-02-23 Process for making very elastic propylen fibre
YU88790A YU88790A (en) 1988-02-25 1990-05-07 VERY ELASTIC POLYPROPYLENE FIBER

Family Applications Before (1)

Application Number Title Priority Date Filing Date
YU00402/89A YU40289A (en) 1988-02-25 1989-02-23 Process for making very elastic propylen fibre

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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152380A (en) * 1961-05-05 1964-10-13 Du Pont Process for treating polypropylene fibers
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
EP0330212A3 (en) 1990-09-19
JPH01298231A (en) 1989-12-01
KR890013232A (en) 1989-09-22
PT89787A (en) 1989-10-04
CN1036052A (en) 1989-10-04
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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