CN1164829C - 用于制鞋业的鞋跟衬料 - Google Patents

用于制鞋业的鞋跟衬料 Download PDF

Info

Publication number
CN1164829C
CN1164829C CNB008138672A CN00813867A CN1164829C CN 1164829 C CN1164829 C CN 1164829C CN B008138672 A CNB008138672 A CN B008138672A CN 00813867 A CN00813867 A CN 00813867A CN 1164829 C CN1164829 C CN 1164829C
Authority
CN
China
Prior art keywords
nonwoven fabric
purposes
multicomponent filaments
weight
share
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 - Fee Related
Application number
CNB008138672A
Other languages
English (en)
Other versions
CN1377434A (zh
Inventor
R
R·瓦戈纳
R·格罗顿
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.)
Carl Freudenberg KG
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
Application filed by Carl Freudenberg KG filed Critical Carl Freudenberg KG
Publication of CN1377434A publication Critical patent/CN1377434A/zh
Application granted granted Critical
Publication of CN1164829C publication Critical patent/CN1164829C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D04H3/016—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the fineness
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/08—Heel stiffeners; Toe stiffeners
    • A43B23/16—Heel stiffeners; Toe stiffeners made of impregnated fabrics, plastics or the like
    • 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
    • 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
    • D04H3/12—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 filaments or yarns secured together by chemical or thermo-activatable bonding agents, e.g. adhesives, applied or incorporated in liquid or solid form
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0004—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using ultra-fine two-component fibres, e.g. island/sea, or ultra-fine one component fibres (< 1 denier)

Abstract

本发明涉及到一种用于制鞋业的鞋跟衬料，该鞋跟衬料的材料由用聚合物浸渍了的具有180至350g/m2单位面积重量和纵向及横向的抗扯强度都大于15N的无纺布构成，在此无纺布由熔纺的，气动拉伸的和直接落纱成无纺布的多组分长丝构成，该多组分长丝具有小于2dtex的纤度并且在预固定后至少90%分裂成具有小于0.2dtex的纤度的超微长丝并被固定。

Description

用于制鞋业的鞋跟衬料
本发明涉及到一种用于制鞋业的鞋跟衬料及其制备方法。
在制鞋业中使用特别耐磨的材料用于鞋后部的衬料，即所谓的鞋跟罩。该材料一方面应能承受脚对鞋特别是在纵向滚辗动作时所施加的力，另一方面还应能承受在行走时脚在鞋中至少局部地向上和向下移动产生的摩擦力。为了避免在滚辗动作时无意地从鞋中滑出，传统上用粗糙的-或鹿皮制革类的材料作为鞋跟衬料，该衬料通过与脚的摩擦阻力或与脚上的袜子的摩擦阻力而阻止从鞋中滑出。
除了由天然材料制成鞋跟衬料外，也可用合成材料制做鞋跟衬料。这些合成材料是针刺无纺布，该针刺无纺布以干燥的方式通过梳里机由聚酯纤维，粘胶纤维，聚酰胺纤维，聚丙烯纤维或这些纤维的混合物制成。此外铺放具有直至800g/m2的单位面积重量的纤维网并且通过强化针刺进行机械固定。仅这个方法步骤就已经是非常费时的，因而成本就比较高了。接着通常用热空气或蒸汽对针刺无纺布进行皱缩，这一过程能导致材料的密实以及进一步固定以便调节对于应用目的所期望的密度。为了达到针刺无纺布的必要强度参数如撕裂强度和抗扯性，其用可热胶凝的胶乳粘合剂分散体如是苯乙烯-丁二烯-橡胶(SBR)或腈-丁二烯-橡胶(NBR)浸渍，接着干燥。胶乳的份额大约为被浸渍的无纺布重量的30至60重量％。这样准备了的材料被分离成二至四薄层。这个分离方法是从制革业引用过来用于无纺布的，以提高无纺布制备时的生产率。这些分离产品还能打磨调节表面均匀度和改善外观的表面光洁度。为了简化进一步的加工，接着在二面之一面上涂上一层热熔粘合剂。迄今为止所使用的合成鞋跟衬料的缺点主要在于纵向和横向的强度差别很大，由于与针刺垂直安置的纤维束的分裂造成的强度损失以及由于穿入-和穿出面而造成的单个层的不均匀性。
本发明提出了如下一种用于制鞋业的鞋跟衬料的任务，即该鞋跟衬料在具有180至350g/m2的单位面积重量时不仅在纵向而且在横向的撕裂强度-和抗扯性都大于15N。
本发明还进一步提出了一种特别合适用于制备这样的鞋跟衬料的方法的任务。
根据本发明该任务由如下一种鞋跟衬料得到解决，该鞋跟衬料由具有180至350g/m2的单位面积重量并且不仅在纵向而且在横向的抗扯性大于15N的用一种聚合物浸渍的无纺布构成，在此无纺布由熔纺的，气动拉伸了的和直接落纱成无纺布的具有小于2dtex的纤度的多组分长丝构成，多组分长丝在预固定以后至少90％分裂为具有小于0.2dtex的纤度的超微长丝并固定。这种鞋跟衬料具有在较小的单位面积重量下高的可拉伸性和耐磨性。
优选的鞋跟衬料是这样一种衬料，在该衬料中多组分长丝是由二种不相容的聚合物，特别是一种聚酯和一种聚酰胺制成的双组分长丝。这样这个多组分长丝具有良好的可分裂性和良好的强度与单位面积重量比例。
优选的鞋跟衬料是这样一种衬料，在该衬料中多组分长丝中的聚酯份额高于聚酰胺份额，特别是聚酯份额与聚酰胺份额的重量比在1.1∶1至3∶1的范围。这样鞋跟衬料具有非常的纺织手感和良好的耐久性。
特别优选的鞋跟衬料是该衬料中的多组分长丝具有桔子(瓣)样的多断片结构的横截面，在此结构中断片交替含有二种不相容的聚合物中的一种。
优选的鞋跟衬料是这样一种衬料，在该衬料中，由多组分长丝构成的无纺布被预砑光而预固定。因而该材料有很好的密度均匀性。
特别优选的鞋跟衬料是在该衬料中形成为多组分长丝的不相容的聚合物中的至少一种含有直至15重量％的添加剂如颜料，永久起作用的抗静电剂和/或影响亲水性或疏水性作用的添加剂。这样鞋跟衬料对于光牢度性，起静电趋向，脚汗的排出或潮湿阻塞作用有有益的影响。另外将颜料加入到纺丝原液中使得深的和耐磨的颜色的制备成为可能。
特别优选的鞋跟衬料还有在该鞋跟衬料中多组分长丝未经卷曲的，因为这样可保证由在超微长丝的良好可分裂性导致的纺织手感。
根据本发明的特别优选的鞋跟衬料，在该鞋跟衬料中，无纺布用基于无纺布起始重量的20-50重量％的聚合物浸渍。该鞋跟衬料在与已知的合成鞋跟材料可比较的浸渍程度下具有优越的强度性能。
有利的鞋跟衬料是在该衬料的二面之一面具有热熔粘合剂涂层。一种这样的材料特别适合于用自动化机器进一步加工。
根据本发明的制备鞋跟衬料的方法在于，多组分长丝由熔体纺丝，气动拉伸并直接落纱成无纺布，通过预砑光或针刺进行预固定，无纺布通过高压液体射流而固定，同时分裂成具有小于0.2dtex的纤度的超微长丝，接着用聚合物浸渍。这样得到的产品在它的强度可载荷性方面是均匀一致的，因为在产品中有非常均匀的纤维分布。产品不显示出分层的倾向并且具有高的模量以及撕裂强度和耐扯性。
方法的另一个优越的实施方案在于，多组分长丝的固定和分裂如下进行，即用高压水射流多次交替地加载到预固定了的无纺布二面。这种多组分长丝的固定和分裂方式导致了具有光滑表面的密实的无纺布。
优选地多组分长丝的固定和分裂在一个具有旋转滚筒筛的成套设备中进行。这种形式的成套设备允许非常紧凑的装置结构。
以特别优选的方式用含水的聚氨酯-或NBR-胶乳分散体对主要分裂成超微长丝的和已经固定的无纺布浸渍。这样就避免了溶剂残留物，聚合物的浸渍以特别对环境友好的方式进行。
以优选的方式被浸渍了的材料还要通过打磨或起绒的后处理。通过这些措施还可改善所得到的材料的表面状态和手感。由于在结构中含有微细长丝，所以在此形成了特别精细的和仿真的正绒面状的表面，其与天然的皮革极为相似。
实施例
由65重量％的聚(对苯二甲酸乙二醇酯)和35重量％的聚(六亚甲基己二酰二胺)制备成的多组分长丝制备具有大约160g/m2的单位面积重量无纺布纤维网。起始长丝具有大约1.8dtex的纤度并且由16断片构成，其中聚酯和聚酰胺瓣分开如桔子断片那样沿着一中轴交替转换。熔纺的多组分长丝被气动拉伸并且被无规则落纱到一纱条上。这样得到的无纺布纤维网被输送在大约95℃和大约1×107Pa(100bar)压力下预砑光。在通过针刺而机械预固定以后，在大约1×107Pa(100bar)的水压下用水射流处理。接着将多组分长丝分裂成具有大约0.1dtex的纤度的超微长丝，用高压水射流固定无纺布。在60至100目筛孔大小的筛衬垫上用2.5×107-3×107Pa(250至300bar)水压处理二面各二次。接着干燥无纺布，并用干湿处理法用NBR胶乳的聚合物浸渍。基于无纺布起始重量的大约125重量％的NBR被涂到无纺布上，在180℃干燥固定。在打磨后得到具有260g/m2的单位面积重量和0.75mm厚度的鞋跟衬料。
比较实施例
由聚酯-和聚丙烯-短切纤维通过强化针刺而制备无纺布并且用NBR对其浸渍。通过分裂而得到具有320g/m2的单位面积重量和0.85mm厚度的鞋跟衬料。
强度值和耐磨性的比较列于下表1中。在此耐磨强度以下述方式确定，即φ90mm的试样被夹紧在旋转的张拉件锚头中，并且加载上2.8N/cm2的磨擦压力。张拉件锚头的转角为50度。检验样品对着磨擦元件被检测，该磨擦元件的表面为菱形。待测试样用水湿润并且来回循环移动，在此磨擦周期由300次来回移动组成，接着借助于评分装置而进行视觉判断。
 表1
  实施例   比较实施例
重量     g/m2     260     320
厚度     mm     0.75     0.85
表面     分数     1.0     1.0
10％纵向模量     N/5cm     220     310
10％横向模量     N/5cm     160     85
纵向抗扯力     N     21     10
横向抗扯力     N     21     10
磨损(根据WN3147/1)     分数     1.0     1.0-1.5

Claims (11)

1.一种无纺布用作制鞋业中的鞋跟衬料的用途，该无纺布由用聚合物浸渍了的具有180至350g/m2单位面积重量和纵向和横向的抗扯强度都大于15N的无纺布构成，在此无纺布由熔纺的，气动拉伸的和直接落纱成无纺布的具有小于2dtex的纤度的多组分长丝构成，该多组分长丝在预固定后至少90％分裂成具有小于0.2dtex的纤度的超微长丝并被固定，其中该无纺布用基于该无纺布起始重量的20至50重量％的一种聚合物浸渍。
2.根据权利要求1的用途，其中无纺布的多组分长丝是由二种不相容的聚合物，特别是一种聚酯和一种聚酰胺构成的双组分长丝。
3.根据权利要求2的用途，其中在无纺布的多组分长丝中聚酯份额高于聚酰胺份额。
4.根据权利要求3的用途，其中无纺布的多组分长丝中的聚酯份额与聚酰胺份额的重量比为1.1∶1至3∶1。
5.根据权利要求1至4之一的用途，其中无纺布的多组分长丝具有桔子状的多断片结构的横截面，这些断片交替着含有二种不相容的聚合物之一种。
6.根据权利要求1至5之一的用途，其中由多组分长丝构成的无纺布被预砑光以进行预固定。
7.根据权利要求1至6之一的用途，构成多组分长丝的不相容的无纺布聚合物中至少一种含有直至15重量％的添加剂如颜料，永久起作用的抗静电剂和/或影响亲水或疏水性质的添加剂。
8.根据权利要求1至7之一的用途，其中无纺布的多组分长丝是未经卷曲的。
9.根据权利要求1至8之一的用途，其中无纺布具有在打磨后通过表面露出的微长丝端而突出的高价值的正绒面革状的表面。
10.根据权利要求1至9之一的用途，其中无纺布的二面之一面有热熔粘合剂涂层。
11.根据权利要求1至10之一的用途，其特征在于，无纺布通过打磨或起绒进行后处理。
CNB008138672A 1999-10-05 2000-09-01 用于制鞋业的鞋跟衬料 Expired - Fee Related CN1164829C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19947870.8 1999-10-05
DE19947870A DE19947870C1 (de) 1999-10-05 1999-10-05 Fersenfutter für die Schuhindustrie

Publications (2)

Publication Number Publication Date
CN1377434A CN1377434A (zh) 2002-10-30
CN1164829C true CN1164829C (zh) 2004-09-01

Family

ID=7924513

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB008138672A Expired - Fee Related CN1164829C (zh) 1999-10-05 2000-09-01 用于制鞋业的鞋跟衬料

Country Status (22)

Country Link
EP (1) EP1224355B1 (zh)
JP (1) JP2003511567A (zh)
KR (1) KR20020061601A (zh)
CN (1) CN1164829C (zh)
AT (1) ATE281553T1 (zh)
AU (1) AU769920B2 (zh)
BG (1) BG106565A (zh)
BR (1) BR0014542A (zh)
CA (1) CA2386389A1 (zh)
CZ (1) CZ20021122A3 (zh)
DE (2) DE19947870C1 (zh)
EE (1) EE200200166A (zh)
HU (1) HUP0203144A2 (zh)
IL (1) IL148851A0 (zh)
MX (1) MXPA02002723A (zh)
NO (1) NO20021477D0 (zh)
PL (1) PL354330A1 (zh)
RU (1) RU2225699C2 (zh)
SK (1) SK4592002A3 (zh)
TR (1) TR200200909T2 (zh)
WO (1) WO2001025529A1 (zh)
ZA (1) ZA200202648B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19960063C2 (de) * 1999-12-13 2002-03-14 Freudenberg Carl Kg Innenfutter für die Schuhindustrie
DE10219929A1 (de) * 2002-05-03 2003-12-04 Freudenberg Carl Kg Verfahren zur Verbesserung von Weichheit und/oder Fall von Vliesstoffen
DK2128320T3 (da) * 2008-05-29 2014-01-13 Reifenhaeuser Gmbh & Co Kg Fremgangsmåde og indretning til fremstilling af filterdug af filamenter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3829351A (en) * 1972-09-28 1974-08-13 Beckwith Corp Stiffening material for shoe parts
DE2539725C3 (de) * 1974-09-13 1979-12-06 Asahi Kasei Kogyo K.K., Osaka (Japan) Auf einer Oberfläche eine Florschicht aufweisendes, wildlederähnliches Kunstleder und Verfahren zu seiner Herstellung
JPS539301A (en) * 1976-07-12 1978-01-27 Mitsubishi Rayon Co Production of leather like sheet structre
US5164240A (en) * 1990-03-09 1992-11-17 Phillips Petroleum Company Composite product for one-piece shoe counters
US5827596A (en) * 1994-07-07 1998-10-27 Donohue; James Lining material
DE29602475U1 (de) * 1996-02-13 1996-04-18 Spielau Paul Dipl Chem Dr Diffusionsoffene Dachunterspannbahn
FR2749860B1 (fr) * 1996-06-17 1998-08-28 Freudenberg Spunweb Sa Nappe non tissee formee de filaments continus tres fins
JP3187357B2 (ja) * 1997-11-10 2001-07-11 帝人株式会社 皮革様シート状物およびその製造方法

Also Published As

Publication number Publication date
WO2001025529A1 (de) 2001-04-12
ATE281553T1 (de) 2004-11-15
BG106565A (en) 2002-10-31
NO20021477L (no) 2002-03-25
EP1224355A1 (de) 2002-07-24
HUP0203144A2 (en) 2003-04-28
TR200200909T2 (tr) 2002-11-21
RU2225699C2 (ru) 2004-03-20
DE19947870C1 (de) 2001-05-10
AU769920B2 (en) 2004-02-12
BR0014542A (pt) 2002-06-04
NO20021477D0 (no) 2002-03-25
SK4592002A3 (en) 2002-08-06
IL148851A0 (en) 2002-09-12
EP1224355B1 (de) 2004-11-03
CZ20021122A3 (en) 2004-05-12
EE200200166A (et) 2003-04-15
CN1377434A (zh) 2002-10-30
CA2386389A1 (en) 2001-04-12
MXPA02002723A (es) 2003-10-14
PL354330A1 (en) 2004-01-12
ZA200202648B (en) 2003-07-04
AU6842200A (en) 2001-05-10
JP2003511567A (ja) 2003-03-25
DE50008538D1 (de) 2004-12-09
KR20020061601A (ko) 2002-07-24

Similar Documents

Publication Publication Date Title
US4560385A (en) Process for the treatment of non-woven sheets and the product obtained
US4107374A (en) Non-woven fabric usable as a substratum sheet for artificial leather
CA1153880A (en) Suede-like fabric and its manufacture
RU2527367C1 (ru) Искусственная кожа со сверхтонкими волокнами и способ ее изготовления
CN100350090C (zh) 弹性非织造基布的起毛方法
GB2198756A (en) Carpet tufting backing made of spunbonded nonwoven
TWI676719B (zh) 起毛皮革調薄片及其製造方法
US3706613A (en) Method for producing composite sheets composed of polymeric fibers and elastic material
CN107205502A (zh) 粘接衬布及粘接衬布的制造方法
RU2233359C2 (ru) Синтетическая кожа и способ ее получения
CN1164829C (zh) 用于制鞋业的鞋跟衬料
US3532529A (en) Process for making synthetic suedes
US3620811A (en) Supple poromeric laminate
JP2002309471A (ja) タフティングキャリア及びその製造方法
JPS622075B2 (zh)
CN1391447A (zh) 用于制鞋业的鞋内衬
JP4390907B2 (ja) 不織布の製造方法
RU2360050C2 (ru) Способ изготовления нетканого иглопробивного материала, армированного сеткой
JPH09188975A (ja) 皮革様シート状物およびその製造方法
JPS5851058B2 (ja) 模様状にフィブリル域を有する繊維構造物の製造方法
RU2002112334A (ru) Подкладка для задника обуви и способ ее изготовления
JP2003293261A (ja) 人工皮革用不織布および人工皮革
JPH0149832B2 (zh)
CN102090757A (zh) 一种制鞋业的鞋内衬
Träubel et al. Nonwovens

Legal Events

Date Code Title Description
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee