MX9801185A - Tela no tejida de filamentos continuos. - Google Patents

Tela no tejida de filamentos continuos.

Info

Publication number
MX9801185A
MX9801185A MX9801185A MX9801185A MX9801185A MX 9801185 A MX9801185 A MX 9801185A MX 9801185 A MX9801185 A MX 9801185A MX 9801185 A MX9801185 A MX 9801185A MX 9801185 A MX9801185 A MX 9801185A
Authority
MX
Mexico
Prior art keywords
filament
nonwoven fabric
continuous filament
under conditions
continuous
Prior art date
Application number
MX9801185A
Other languages
English (en)
Inventor
Scott L Gessner
Lloyd E Trimble
Original Assignee
Fiberweb North America 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
Application filed by Fiberweb North America Inc filed Critical Fiberweb North America Inc
Publication of MX9801185A publication Critical patent/MX9801185A/es

Links

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
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Multicomponent Fibers (AREA)

Abstract

La presente invencion provee un método para producir una tela no tejida de filamento continuo bajo condiciones que modifican las características de superficie de los filamentos y la tela formada mediante el procedimiento; una mezcla de polímeros termoplástico, en la cual por lo menos uno de ellos es un polímero de poliolefina y su mayor parte contiene un componente de polímero de baja velocidad de flujo en estado fundido, es extruida a través de un dado caliente bajo condiciones que originan la oxidacion controlada de la superficie de los filamentos de por lo menos un componente, de modo que son capaces de unirse eficientemente; durante su hilatura, los filamentos continuos exhiben buenas propiedades de estiramiento y buena distribucion de filamento sobre la superficie de recoleccion; de preferencia, los filamentos son estirados hasta un denier fino (es decir, de 5 o menos); la tela de filamento continuo correspondiente posee propiedades de resistencia convenientes, como resultado de alta resistencia de union entre los filamentos.
MX9801185A 1995-08-11 1998-02-11 Tela no tejida de filamentos continuos. MX9801185A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51400995A 1995-08-11 1995-08-11

Publications (1)

Publication Number Publication Date
MX9801185A true MX9801185A (es) 1998-07-31

Family

ID=24045444

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9801185A MX9801185A (es) 1995-08-11 1998-02-11 Tela no tejida de filamentos continuos.

Country Status (5)

Country Link
EP (1) EP0843753A1 (es)
AU (1) AU6690596A (es)
BR (1) BR9610213A (es)
MX (1) MX9801185A (es)
WO (1) WO1997007274A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1220710A (zh) 1996-03-29 1999-06-23 赫尔克里士公司 聚丙烯纤维以及由其制得的制品
US5985193A (en) * 1996-03-29 1999-11-16 Fiberco., Inc. Process of making polypropylene fibers
US6248833B1 (en) † 2000-02-29 2001-06-19 Exxon Mobil Chemical Patents Inc. Fibers and fabrics prepared with propylene impact copolymers
EP2025712A1 (en) * 2007-08-09 2009-02-18 Borealis Technology Oy Novel polyolefin compositions and drawn tapes, fibres and filaments produced therefrom
US11306415B2 (en) 2016-07-22 2022-04-19 Exxonmobil Chemical Patents Inc. Process for producing a non-woven fabric

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1229141B (it) * 1989-04-06 1991-07-22 Himont Inc Poliolefine atte alla filatura e fibre termosaldabili da esse ottenute.
FI112252B (fi) * 1990-02-05 2003-11-14 Fibervisions L P Korkealämpötilasietoisia kuitusidoksia
SG50447A1 (en) * 1993-06-24 1998-07-20 Hercules Inc Skin-core high thermal bond strength fiber on melt spin system
US5554435A (en) * 1994-01-31 1996-09-10 Hercules Incorporated Textile structures, and their preparation
KR100408353B1 (ko) * 1994-12-19 2004-03-09 헤르큘레스 인코포레이티드 고강도부직물용섬유의제조방법,및이로부터제조된섬유및부직물

Also Published As

Publication number Publication date
EP0843753A1 (en) 1998-05-27
BR9610213A (pt) 1999-07-06
WO1997007274A1 (en) 1997-02-27
AU6690596A (en) 1997-03-12

Similar Documents

Publication Publication Date Title
US5322728A (en) Fibers of polyolefin polymers
EP0868554B1 (en) Meltblown polyethylene fabrics and processes of making same
US4477516A (en) Non-woven fabric of hot-melt adhesive composite fibers
US5108820A (en) Soft nonwoven fabric of filaments
US4784909A (en) Anti-fungus, deodorant fiber material
WO2001046506A3 (en) Fine denier multicomponent fibers
CA2250436A1 (en) Polypropylene fibers and items made therefrom
GB2121423A (en) Hot-melt adhesive fibres
WO1993021371A1 (en) High loft nonwoven fabrics and method for producing same
EP0905290A3 (en) Polypropylene fibers
TW367378B (en) High strength fine spunbond fiber and nonwoven fabric and the process of producing thereof providing comparable strength characteristics to conventional fibers and fabrics but with a finer diameter
MX9801185A (es) Tela no tejida de filamentos continuos.
PL357349A1 (en) Discontinuous polyethylene terephthalate fibres and method for producing the same
CA1137267A (en) Non woven fabric of 1,2 sbd
KR101142724B1 (ko) 관능화 폴리올레핀의 제조 방법, 관능화 폴리올레핀,이성분 섬유, 부직물 및 위생 흡수 제품
CA2035690A1 (fr) Nontisses de filaments continus synthetiques dont au moins une partie a proprietes modifiees, procede pour leur fabrication et leurs applications
JPH03185135A (ja) 人工草地用糸の製造法
US5443898A (en) Nonwoven webs and method of making same
EP1540051B1 (en) Polyolefin fibres and their use in the preparation of nonwovens with high bulk and resilience
KR101112698B1 (ko) 열융착성이 향상된 폴리프로필렌 단섬유, 이의 제조방법 및 이로부터 제조되는 부직포
KR100680373B1 (ko) 장섬유 부직포 및 그 제조방법
EP1942213B1 (en) Fiber comprising an ethylene copolymer
TW346511B (en) Agricultural nonwoven fabric and process for producing the same
JPH09273060A (ja) 複合長繊維不織布及びその製造方法
KR100496270B1 (ko) 스판본드 부직포 위생재 및 그 제조방법