WO2001043575A1 - Doublure interieure pour l'industrie de la chaussure - Google Patents

Doublure interieure pour l'industrie de la chaussure Download PDF

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Publication number
WO2001043575A1
WO2001043575A1 PCT/EP2000/009805 EP0009805W WO0143575A1 WO 2001043575 A1 WO2001043575 A1 WO 2001043575A1 EP 0009805 W EP0009805 W EP 0009805W WO 0143575 A1 WO0143575 A1 WO 0143575A1
Authority
WO
WIPO (PCT)
Prior art keywords
continuous filaments
dtex
lining according
titer
component
Prior art date
Application number
PCT/EP2000/009805
Other languages
German (de)
English (en)
Inventor
Rudolf Wagner
Robert Groten
Original Assignee
Carl Freudenberg Kg
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
Priority to CA002394700A priority Critical patent/CA2394700A1/fr
Priority to EP00969441A priority patent/EP1237433B1/fr
Priority to AU79155/00A priority patent/AU7915500A/en
Priority to JP2001544522A priority patent/JP2003518965A/ja
Application filed by Carl Freudenberg Kg filed Critical Carl Freudenberg Kg
Priority to DE50007231T priority patent/DE50007231D1/de
Priority to BR0016318-0A priority patent/BR0016318A/pt
Priority to HU0203530A priority patent/HUP0203530A2/hu
Priority to PL00356845A priority patent/PL356845A1/xx
Priority to AT00969441T priority patent/ATE271794T1/de
Priority to KR1020027007381A priority patent/KR20020070315A/ko
Priority to MXPA02004804A priority patent/MXPA02004804A/es
Priority to SK828-2002A priority patent/SK8282002A3/sk
Publication of WO2001043575A1 publication Critical patent/WO2001043575A1/fr
Priority to HR20020368A priority patent/HRP20020368A2/hr
Priority to BG106820A priority patent/BG106820A/xx

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
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/07—Linings 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
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/009—Condensation or reaction polymers
    • 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
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/009—Condensation or reaction polymers
    • D04H3/011—Polyesters
    • 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
    • D04H3/11—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 by fluid jet

Definitions

  • the invention relates to an inner lining for the shoe industry and a method for producing the same.
  • Abrasion-resistant materials are used in the shoe industry for lining the inner part of a shoe, the so-called inner lining.
  • these materials are intended to support the transport of moisture through perspiration from the foot to the outside to ensure a dry foot, and on the other hand, they should distribute the forces that arise during the rolling motion over the shoe leather over large areas in order to prevent wrinkles and the associated faster wear avoid.
  • the object of the invention is to provide an inner lining for the shoe industry which has a basis weight of 80 to 170 g / m 2 Tear and tear strength in the longitudinal as well as in the transverse direction is> 7 N.
  • the invention has also set itself the task of specifying a method which is particularly suitable for producing such an inner lining.
  • the object is achieved by an inner lining which has a basis weight of 80 to 170 g / m 2 and tear strength both in the longitudinal and transverse directions> 7 N, the inner lining being melt-spun, aerodynamically stretched and immediately deposited into a nonwoven multicomponent Continuous filaments with a titer of 1.5 to 5 dtex and the multicomponent continuous filaments after pre-consolidation are at least 80% split and solidified to form micro continuous filaments with a titer of 0.1 to 0.8 dtex.
  • These linings have high tensile strengths and abrasion resistance with low basis weights.
  • no hemming is required due to the endless filaments and there is no unraveling and thickening in the area of the seams and thus possible pressure points are avoided.
  • the inner lining is preferably one in which the nonwoven fabric consists of melt-spun, aerodynamically stretched and immediately deposited multi-component filaments with a titer of 2 to 3 dtex, and the multicomponent continuous filaments optionally after pre-consolidation are at least 80% micro-continuous filaments are split and solidified with a titer of 0.1 to 0.5 dtex.
  • the inner lining has an isotropic filament distribution in the fleece. It is therefore not necessary to take the machine direction into account when cutting the inner lining.
  • the inner lining is preferably one in which the multicomponent continuous filament is a bicomponent continuous filament made of two incompatible polymers, in particular a polyester (PES) and a polyamide (PA). The multi-component continuous filament therefore has good splittability and a very favorable ratio of strength to basis weight.
  • the inner lining is preferably one in which the multicomponent continuous filaments have a cross section with an orange-like or also called “pie” structure, the segments alternately each containing one of the two incompatible polymers.
  • the multicomponent continuous filament is a "side-by-side" (s / s) segment arrangement of the incompatible polymers in the multicomponent continuous filament is also possible, which is preferably used to produce crimped filaments.
  • Such segment arrangements of the incompatible polymers in the multicomponent continuous filament have proven to be very easy to split.
  • the inner lining has a very favorable ratio of basis weight to insulation, so that soft and warm inner lining can be produced in particular by subsequent treatment steps such as roughing.
  • the inner lining is preferably one in which the from the
  • Multicomponent continuous filaments formed pre-consolidation preconsolidation.
  • the material therefore has very good thickness uniformity.
  • the inner lining is particularly preferred in which at least one of the incompatible polymers forming a multicomponent continuous filament contains an additive, such as color pigments, permanent antistatic agents and / or additives which influence the hydrophilic or hydrophobic properties in amounts of up to 15% by weight.
  • an additive such as color pigments, permanent antistatic agents and / or additives which influence the hydrophilic or hydrophobic properties in amounts of up to 15% by weight.
  • the inner lining can be positively influenced with regard to its light fastness, the tendency towards static charging, the transport of sweat or the moisture accumulation effect.
  • the addition of the color pigments to the spinning mass enables the production of deep and abrasion-resistant colors.
  • an inner lining in which the multi-component continuous filament is uncrimped is particularly preferred, since this guarantees the textile handle as a result of the good splittability in micro continuous filaments.
  • the inner lining is advantageously one in which one of the sides is provided with a hot-melt adhesive application.
  • a hot-melt adhesive application is particularly suitable for further processing on automatic machines.
  • the process according to the invention for producing the inner lining consists in spinning multicomponent continuous filaments from the melt, stretching them aerodynamically and depositing them immediately to form a nonwoven fabric, if necessary pre-consolidation by pre-calendering or needling and the nonwoven fabric being consolidated by high-pressure fluid jets and simultaneously in micro- Continuous filaments with a titer of 0.1 to 0.8 dtex, preferably with a titer of 0.1 to 0.5 dtex, is split.
  • the products obtained in this way are very uniform in terms of their strength, because there is a largely isotropic thread distribution in the product.
  • the products show no tendency to delamination and have high module values as well as tear and tear strength.
  • Farther have the inner lining according to the invention very good
  • Moisture transport properties that promote the comfort of the shoe provided with it with regard to the water vapor transport and the drying of wet shoes.
  • a further advantageous embodiment of the method is that the solidification and splitting of the multicomponent continuous filaments takes place in that the optionally pre-consolidated nonwoven fabric is subjected to high pressure water jets at least once from each side.
  • This type of solidification and splitting of the multi-component continuous filaments leads to very dense nonwovens with smooth surfaces.
  • the last high-pressure water jet treatment is preferably carried out on a screen support with mesh sizes of 5 to 50 mesh. This additionally strengthens the lining material, makes it more abrasion-resistant and gives it a textile look.
  • the impregnated material is preferably subjected to post-treatments such as dyeing, tumbling, grinding and / or sanforizing. These measures can improve the surface quality and the grip of the material obtained.
  • a filament pile with a basis weight of 110 g / m 2 is produced from a PES-PA bicomponent continuous filament and alternately subjected to water jet needling with pressures of up to 280 bar from both sides.
  • the water jet needling is carried out in a total of four treatment passages, the fourth passage being carried out on a 20 mesh sieve pad.
  • This creates a structured and / or perforated Surface is created and the inner lining is given a textile look and a soft feel. Due to the water jet needling, the initial filaments are split to a titer of ⁇ 0.2 dtex.
  • the inner lining produced in this way is subjected to jet dyeing and can be used without regard to the machine direction.
  • the inner lining obtained has the strength parameters given in the table below and is well suited for the stated purpose.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Woven Fabrics (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Paper (AREA)

Abstract

L'invention concerne une doublure intérieure pour l'industrie de la chaussure, constituée d'un non-tissé présentant un grammage compris entre 80 et 170 g/m2 et une résistance à la déchirure amorcée, aussi bien dans le sens longitudinal que transversal, ⊃ 7 N. Ce non- tissé est constitué de filaments continus à plusieurs composants, qui sont filés par fusion, étirés par voie aérodynamique et déposés directement pour former un voile, et dont le titre est compris entre 1,5 et 5 dtex. Au moins 80 % de ces filaments continus sont, éventuellement après une consolidation préalable, scindés et consolidés pour former des microfilaments continus dont le titre est compris entre 0,1 et 0,8 dtex.
PCT/EP2000/009805 1999-12-13 2000-10-06 Doublure interieure pour l'industrie de la chaussure WO2001043575A1 (fr)

Priority Applications (14)

Application Number Priority Date Filing Date Title
BR0016318-0A BR0016318A (pt) 1999-12-13 2000-10-06 Forro interno para a indústria de calçados
AU79155/00A AU7915500A (en) 1999-12-13 2000-10-06 Lining for use in the footwear industry
JP2001544522A JP2003518965A (ja) 1999-12-13 2000-10-06 靴製造業用ライナー
PL00356845A PL356845A1 (en) 1999-12-13 2000-10-06 Lining for use in the footwear industry
DE50007231T DE50007231D1 (de) 1999-12-13 2000-10-06 HERSTELLUNG EINES INNENFUTTERs FÜR DIE SCHUHINDUSTRIE
EP00969441A EP1237433B1 (fr) 1999-12-13 2000-10-06 Fabrication d'une doublure interieure pour l'industrie de la chaussure
HU0203530A HUP0203530A2 (en) 1999-12-13 2000-10-06 Manufacturing of a lining for use in the footwear industry
CA002394700A CA2394700A1 (fr) 1999-12-13 2000-10-06 Doublure interieure pour l'industrie de la chaussure
AT00969441T ATE271794T1 (de) 1999-12-13 2000-10-06 Herstellung eines innenfutters für die schuhindustrie
KR1020027007381A KR20020070315A (ko) 1999-12-13 2000-10-06 신발 산업에 사용하기 위한 라이닝
MXPA02004804A MXPA02004804A (es) 1999-12-13 2000-10-06 Forro interno para la industria del calzado.
SK828-2002A SK8282002A3 (en) 1999-12-13 2000-10-06 Lining for use in the footwear industry
HR20020368A HRP20020368A2 (en) 1999-12-13 2002-04-26 Lining for use in the footwear industry
BG106820A BG106820A (en) 1999-12-13 2002-06-13 Lining for use in the footwear industry

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19960063.5 1999-12-13
DE19960063A DE19960063C2 (de) 1999-12-13 1999-12-13 Innenfutter für die Schuhindustrie

Publications (1)

Publication Number Publication Date
WO2001043575A1 true WO2001043575A1 (fr) 2001-06-21

Family

ID=7932474

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/009805 WO2001043575A1 (fr) 1999-12-13 2000-10-06 Doublure interieure pour l'industrie de la chaussure

Country Status (23)

Country Link
EP (1) EP1237433B1 (fr)
JP (1) JP2003518965A (fr)
KR (1) KR20020070315A (fr)
CN (2) CN1391447A (fr)
AT (1) ATE271794T1 (fr)
AU (1) AU7915500A (fr)
BG (1) BG106820A (fr)
BR (1) BR0016318A (fr)
CA (1) CA2394700A1 (fr)
CZ (1) CZ20021937A3 (fr)
DE (2) DE19960063C2 (fr)
ES (1) ES2225234T3 (fr)
HR (1) HRP20020368A2 (fr)
HU (1) HUP0203530A2 (fr)
MA (1) MA25689A1 (fr)
MX (1) MXPA02004804A (fr)
PL (1) PL356845A1 (fr)
RU (1) RU2002119057A (fr)
SK (1) SK8282002A3 (fr)
TR (1) TR200201541T2 (fr)
WO (1) WO2001043575A1 (fr)
YU (1) YU34502A (fr)
ZA (1) ZA200204509B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101686896B1 (ko) * 2016-08-31 2016-12-15 허민수 양모섬유를 이용한 신발 및 신발의 제조에 이용되는 갑피의 제조방법
KR102282838B1 (ko) 2021-05-17 2021-07-29 (주)마이라텍스 울 소재 혼방사를 이용한 산업자재용 내피원단의 제조방법 및 이로부터 제조된 원단

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4476186A (en) * 1982-03-31 1984-10-09 Toray Industries, Inc. Ultrafine fiber entangled sheet and method of producing the same
US4560385A (en) * 1983-05-25 1985-12-24 Rhone-Poulenc Fibres Process for the treatment of non-woven sheets and the product obtained
WO1998028476A1 (fr) * 1996-12-21 1998-07-02 Texon Uk Limited Materiau de revetement
JPH10212624A (ja) * 1997-01-27 1998-08-11 Nippon Ester Co Ltd 分割型複合繊維
US5899785A (en) * 1996-06-17 1999-05-04 Firma Carl Freudenberg Nonwoven lap formed of very fine continuous filaments

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29602475U1 (de) * 1996-02-13 1996-04-18 Spielau, Paul, Dipl.-Chem. Dr., 53844 Troisdorf Diffusionsoffene Dachunterspannbahn
DE19947870C1 (de) * 1999-10-05 2001-05-10 Freudenberg Carl Fa Fersenfutter für die Schuhindustrie

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4476186A (en) * 1982-03-31 1984-10-09 Toray Industries, Inc. Ultrafine fiber entangled sheet and method of producing the same
US4560385A (en) * 1983-05-25 1985-12-24 Rhone-Poulenc Fibres Process for the treatment of non-woven sheets and the product obtained
US5899785A (en) * 1996-06-17 1999-05-04 Firma Carl Freudenberg Nonwoven lap formed of very fine continuous filaments
WO1998028476A1 (fr) * 1996-12-21 1998-07-02 Texon Uk Limited Materiau de revetement
JPH10212624A (ja) * 1997-01-27 1998-08-11 Nippon Ester Co Ltd 分割型複合繊維

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 199842, Derwent World Patents Index; Class A17, AN 1998-489744, XP002158520 *

Also Published As

Publication number Publication date
HRP20020368A2 (en) 2004-02-29
BR0016318A (pt) 2002-08-20
KR20020070315A (ko) 2002-09-05
YU34502A (sh) 2004-12-31
TR200201541T2 (tr) 2002-10-21
PL356845A1 (en) 2004-07-12
CZ20021937A3 (cs) 2002-08-14
ZA200204509B (en) 2004-01-28
EP1237433A1 (fr) 2002-09-11
DE19960063A1 (de) 2001-06-28
MA25689A1 (fr) 2003-04-01
SK8282002A3 (en) 2002-11-06
ATE271794T1 (de) 2004-08-15
JP2003518965A (ja) 2003-06-17
BG106820A (en) 2003-01-31
DE19960063C2 (de) 2002-03-14
CA2394700A1 (fr) 2001-06-21
CN1803042A (zh) 2006-07-19
CN1391447A (zh) 2003-01-15
ES2225234T3 (es) 2005-03-16
HUP0203530A2 (en) 2008-01-28
AU7915500A (en) 2001-06-25
DE50007231D1 (de) 2004-09-02
MXPA02004804A (es) 2003-10-14
EP1237433B1 (fr) 2004-07-28
RU2002119057A (ru) 2004-01-10

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