ES2193456T3 - Metodo para producir materiales no tejidos hilados. - Google Patents

Metodo para producir materiales no tejidos hilados.

Info

Publication number
ES2193456T3
ES2193456T3 ES98118276T ES98118276T ES2193456T3 ES 2193456 T3 ES2193456 T3 ES 2193456T3 ES 98118276 T ES98118276 T ES 98118276T ES 98118276 T ES98118276 T ES 98118276T ES 2193456 T3 ES2193456 T3 ES 2193456T3
Authority
ES
Spain
Prior art keywords
pts
filaments
propylene
polymer material
iii
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.)
Expired - Lifetime
Application number
ES98118276T
Other languages
English (en)
Inventor
Hee Yu Yoo
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.)
Basell North America Inc
Original Assignee
Basell 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 Basell North America Inc filed Critical Basell North America Inc
Application granted granted Critical
Publication of ES2193456T3 publication Critical patent/ES2193456T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/03—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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
    • 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
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/30—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising olefins as the major constituent
    • 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
    • D04H3/16—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 filaments produced in association with filament formation, e.g. immediately following extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

UN MATERIAL UNIDO MEDIANTE HILADO QUE TIENE UNA RESISTENCIA TENSIONAL MEJORADA SE HACE (1) EXTRUYENDO DE FORMA CONTINUA UN POLIMERO DE PROPILENO O UN COPOLIMERO DE PROPILENO/ETILENO ALEATORIO QUE TENGA UNA VELOCIDAD DE FLUJO EN ESTADO FUNDIDO DE ENTRE 3 Y 30 G/10 MINUTOS A UNA TEMPERATURA POR ENCIMA DE 500° F A TRAVES DE UNA TOBERA DE HILADO PARA FORMAR FILAMENTOS DISCRETOS, (2) ESTIRANDO LOS FILAMENTOS PARA ORIENTAR MOLECULARMENTE LOS FILAMENTOS DE POLIMERO, Y (3) DEPOSITANDO LOS FILAMENTOS DE FORMA BASICAMENTE ALEATORIA SOBRE UNA CINTA TRANSPORTADORA PARA FORMAR UNA BANDA. EL POLIMERO DE PROPILENO CONTIENE UN PAQUETE DE ADITIVOS QUE INCLUYE UN FOSFITO ORGANICO, UN COMPUESTO DE FENOL INTERRUMPIDO, ESTEARATO DE CALCIO, Y, OPCIONALMENTE, UN COMPUESTO DE HIDROTALCITA.
ES98118276T 1997-09-30 1998-09-26 Metodo para producir materiales no tejidos hilados. Expired - Lifetime ES2193456T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/940,719 US5858293A (en) 1997-09-30 1997-09-30 Method for producing spunbonded materials with improved tensile strength

Publications (1)

Publication Number Publication Date
ES2193456T3 true ES2193456T3 (es) 2003-11-01

Family

ID=25475308

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98118276T Expired - Lifetime ES2193456T3 (es) 1997-09-30 1998-09-26 Metodo para producir materiales no tejidos hilados.

Country Status (10)

Country Link
US (1) US5858293A (es)
EP (1) EP0905299B1 (es)
JP (1) JPH11181665A (es)
KR (1) KR19990030289A (es)
CN (1) CN1096514C (es)
AT (1) ATE237016T1 (es)
CA (1) CA2248451C (es)
DE (1) DE69813127T2 (es)
ES (1) ES2193456T3 (es)
TW (1) TW446776B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030087573A1 (en) * 2001-02-02 2003-05-08 Polymer Group, Inc. Process for producing continuous filament nonwoven fabric
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
EP1620479B1 (en) * 2002-10-15 2013-07-24 ExxonMobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
WO2007091444A1 (ja) * 2006-02-06 2007-08-16 Mitsui Chemicals, Inc. スパンボンド不織布
CN113186654B (zh) * 2021-04-26 2023-05-02 杭州科百特科技有限公司 一种聚酯熔喷无纺布及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2075989B (en) * 1980-05-13 1984-04-26 Kyowa Chem Ind Co Ltd Stabilized thermoplastic resin compositions
US4965301A (en) * 1984-12-03 1990-10-23 Phillips Petroleum Company Stabilization of polyolefins
US4611024A (en) * 1985-02-14 1986-09-09 Phillips Petroleum Co. Propylene polymer composition containing a hydrotalcite and an acetal of an alditol
JP2758031B2 (ja) * 1989-07-04 1998-05-25 協和化学工業株式会社 含ハロゲン樹脂用の安定剤組成物
US5246777A (en) * 1990-04-25 1993-09-21 Sumitomo Chemical Company, Limited Fiber or film formed from a stabilized polyolefin composition
JP2965773B2 (ja) * 1990-12-05 1999-10-18 協和化学工業株式会社 帯電防止能を有する熱安定化された含ハロゲン樹脂組成物
US5362457A (en) * 1992-08-13 1994-11-08 Aluminum Company Of America Direct synthesis of anion substituted hydrotalcite
US5352723A (en) * 1992-09-15 1994-10-04 Synthetic Products Company Stabilized vinyl halide compositions containing hydrotalcites
US5849231A (en) * 1993-03-29 1998-12-15 General Electric Company Melt extrusion process
FI942889A (fi) * 1993-06-17 1994-12-18 Himont Inc Kehruumenetelmä suuren lämpöhitsattavuuden omaavien polyolefiinikuitujen valmistamiseksi
EP0782598A1 (en) * 1994-09-23 1997-07-09 Ciba SC Holding AG Stabilized filled polyolefins

Also Published As

Publication number Publication date
CN1213719A (zh) 1999-04-14
ATE237016T1 (de) 2003-04-15
EP0905299B1 (en) 2003-04-09
CA2248451A1 (en) 1999-03-30
CN1096514C (zh) 2002-12-18
JPH11181665A (ja) 1999-07-06
TW446776B (en) 2001-07-21
DE69813127D1 (de) 2003-05-15
KR19990030289A (ko) 1999-04-26
US5858293A (en) 1999-01-12
CA2248451C (en) 2003-03-11
DE69813127T2 (de) 2003-12-04
EP0905299A2 (en) 1999-03-31
EP0905299A3 (en) 1999-09-22

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