BR0000719A - Velo não-tecido - Google Patents

Velo não-tecido

Info

Publication number
BR0000719A
BR0000719A BR0000719-6A BR0000719A BR0000719A BR 0000719 A BR0000719 A BR 0000719A BR 0000719 A BR0000719 A BR 0000719A BR 0000719 A BR0000719 A BR 0000719A
Authority
BR
Brazil
Prior art keywords
fleece
zones
polymer
woven
fibers
Prior art date
Application number
BR0000719-6A
Other languages
English (en)
Inventor
Robert Groten
Jean Baravian
Georges Riboulet
Original Assignee
Freudenberg Carl
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 Freudenberg Carl filed Critical Freudenberg Carl
Publication of BR0000719A publication Critical patent/BR0000719A/pt

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
    • D04H3/016—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the fineness
    • 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
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • 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
    • 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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/32—Side-by-side structure; Spinnerette packs therefor
    • 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
    • D04H3/018—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the shape
    • 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
    • D04H3/10—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 yarns or filaments made mechanically

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Multicomponent Fibers (AREA)

Abstract

Patente de Invenção: <B>"VELO NãO-TECIDO"<D>. A presente invenção refere-se a um velo não-tecido que é produzido, pelo menos em parte, de fios contínuos ou fibras compostas que consistem em pelo menos dois componentes de materiais polímeros termo-plásticos. Velo, caracterizado pelo fato de que consiste pelo menos em parte de fios ou fibras uniformes que de 5% até 50% do seu peso compreendem um polímero, destinado a ser o agente de ligação, e no seu corte transversal possuem pelo menos duas áreas ou zonas de polímeros diferentes que são o agente de ligação, e/ou possuem pelo menos duas áreas ou zonas de polímero diferentes que são o(s) componente(s) de estrutura do velo resultante, sendo que este velo depois da produção é sujeito a um tratamento por ligação térmica.
BR0000719-6A 1999-03-02 2000-03-02 Velo não-tecido BR0000719A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9902663A FR2790487B1 (fr) 1999-03-02 1999-03-02 Procede de fabrication de filaments ou de fibres multisegmente(e)s, ainsi que filaments ou fibres et surface textile resultants

Publications (1)

Publication Number Publication Date
BR0000719A true BR0000719A (pt) 2001-01-30

Family

ID=9542791

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0000719-6A BR0000719A (pt) 1999-03-02 2000-03-02 Velo não-tecido

Country Status (8)

Country Link
EP (1) EP1048760A1 (pt)
JP (1) JP2000248420A (pt)
CN (1) CN1233893C (pt)
BR (1) BR0000719A (pt)
CA (1) CA2300583C (pt)
FR (1) FR2790487B1 (pt)
TW (1) TW592221U (pt)
ZA (1) ZA200001006B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6776858B2 (en) 2000-08-04 2004-08-17 E.I. Du Pont De Nemours And Company Process and apparatus for making multicomponent meltblown web fibers and webs
US6814555B2 (en) * 2001-03-09 2004-11-09 Nordson Corporation Apparatus and method for extruding single-component liquid strands into multi-component filaments
US6682672B1 (en) 2002-06-28 2004-01-27 Hercules Incorporated Process for making polymeric fiber
EP1424412A1 (de) * 2002-11-27 2004-06-02 Polyfelt Gesellschaft m.b.H. Spinnplatte
DE102007040795B4 (de) 2007-08-28 2011-06-09 Carl Freudenberg Kg Verwendung eines Flächengebildes
DE102017002957A1 (de) * 2017-03-28 2018-10-04 Mann+Hummel Gmbh Spinnvliesstoff, Filtermedium, Filterelement und deren Verwendung und Filteranordnung
CN112281228A (zh) * 2020-09-10 2021-01-29 深圳市华远新材料有限公司 一种十字型皮芯结构聚乳酸丝束及其制备方法
CN114517337A (zh) * 2020-11-19 2022-05-20 蔡欣航 复合纤维物的制造方法
CN112680876B (zh) * 2020-12-11 2022-06-14 厦门保瑞达环保科技有限公司 一种高精度塑化型丙纶毡的制作方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD50093A (pt) *
DE536574C (de) * 1930-03-17 1931-10-27 Samuel Wild Dr Spinnduese mit gruppenweise angeordneten Duesenloechern zur Herstellung von Kunstseide
GB1207408A (en) * 1967-08-17 1970-09-30 Allied Chem A process for melt spinning hollow filaments and spinnerets for use therewith
EP0088744A3 (en) * 1982-03-08 1986-02-12 Monsanto Company Easily splittable conjugate filament
FR2749860B1 (fr) * 1996-06-17 1998-08-28 Freudenberg Spunweb Sa Nappe non tissee formee de filaments continus tres fins

Also Published As

Publication number Publication date
CA2300583A1 (fr) 2000-09-02
CN1265435A (zh) 2000-09-06
TW592221U (en) 2004-06-11
FR2790487A1 (fr) 2000-09-08
ZA200001006B (en) 2001-11-29
JP2000248420A (ja) 2000-09-12
CN1233893C (zh) 2005-12-28
EP1048760A1 (de) 2000-11-02
CA2300583C (fr) 2004-01-13
FR2790487B1 (fr) 2001-04-20

Similar Documents

Publication Publication Date Title
BR0000719A (pt) Velo não-tecido
ES2146031T3 (es) Articulos absorbentes que tienen un componente no tejido suave, resistente.
CO5100976A1 (es) Telas no tejidas de bicomponente que contienen adhesivo y un tercer componente
ES2167574T3 (es) Procedimiento de fabricacion de material no tejido.
DE69511074D1 (de) Decklage mit niedrig wiederbefeuchtenden eigenschaften
BR9609661A (pt) Fibras e não tecidos multicomponentes degradáveis em água
SE9403659D0 (sv) Stress-Bearing assembly
CA2347135A1 (en) Laminated elastic composites
ATE443746T1 (de) Wasserdispergierbarer schmelzhaftkleber
BRPI0515348A (pt) pano não tecido fundido por fiação inchado à água
BR0214593A (pt) Material não tecido para produtos de cuidado pessoal
BR0006924A (pt) Tecido cardado e processo
ATE254196T1 (de) Gewebe aus synthetischen fasern mit verbesserten hydrophilen eigenschaften und vebessertem tragekomfort
PT1485529E (pt) Tecido de colchão e processo para o fabricar, assim como um colchão.
CN202426733U (zh) 天然全生物降解一次性婴儿纸尿片
ATE199419T1 (de) Textiler verbundstoff
MY112452A (en) Nonwoven fabric, process for producing the same, and absorbent article using the same
BR9804311A (pt) Processo e dispositivo para a aplicação de substâncias sobre as fibras de um material de filtro para artigos fumáveis.
JPH08500748A (ja) 整形外科用副木又はキャスティング材料
DE50012772D1 (de) Vorrichtung zur abgabe kosmetischer wirkstoffe
BR0115259A (pt) Trama não trançada hidroemaranhada contendo materiais fibrosos sintéticos reciclados
CN202801942U (zh) 天然全生物降解一次性婴儿纸尿裤
BR0309312A (pt) Composição de tratamento para a indústria têxtil, tecido ou produto têxtil, método para tratamento do mesmo e sistema para tratamento de produtos têxteis
BR0109841A (pt) Método de adsorção de polìmeros catiÈnicos e aniÈnicos na superfìcie de partìculas, e papel ou produto não tecido contendo tais partìculas
BR0208319A (pt) Mantas de alto teor de superabsorvente e método para fabricação das mesmas

Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 7A E 8A ANUIDADES.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1971 DE 14/10/2008.