CN1067449C - 一种用于沥青面层,特别是用于涂层的合成纤维纺织支承 - Google Patents

一种用于沥青面层,特别是用于涂层的合成纤维纺织支承 Download PDF

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CN1067449C
CN1067449C CN96198405A CN96198405A CN1067449C CN 1067449 C CN1067449 C CN 1067449C CN 96198405 A CN96198405 A CN 96198405A CN 96198405 A CN96198405 A CN 96198405A CN 1067449 C CN1067449 C CN 1067449C
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阿希尔·洛卡泰利
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/435—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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4374—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece using different kinds of webs, e.g. by layering webs
    • 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/48—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation
    • D04H1/482—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation in combination with shrinkage
    • 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
    • D04H13/00—Other non-woven fabrics
    • 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
    • D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00—Buildings or parts thereof
    • B32B2419/06—Roofs, roof membranes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31815—Of bituminous or tarry residue

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Woven Fabrics (AREA)
  • Nonwoven Fabrics (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Body Structure For Vehicles (AREA)
  • Reinforced Plastic Materials (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
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Abstract

描述的是一种用于沥青面层，特别是用于涂层的合成纤维纺织支承，该纺织支承由两层聚酯纤维无纺布卷层(1，2)组成，其间插有许多连续聚酯纱线(3)，这些纱线沿纺织支承纵向彼此平行排列。

Description

一种用于沥青面层，特别是用于涂层的合成纤维纺织支承
本发明涉及一种用于沥青面层，特别是用于涂层的合成纤维纺织支承。
合成纤维纺织支承在制造沥青面层领域内的应用，例如通常它们用于涂层，这已是众所周知的了，合成纤维纺织支承由一种聚酯纤维无纺布卷层或必须具有一个横向定位的连续纱线纤维组成。
许多年以来，为避免纺织支承受到沥青浸透时产生横向收缩，可通过在高温下受张力作用经过沥青浴而达该防缩目的。在传统布卷层的两层之间，同一申请人嵌入了一薄层聚酯纤维，其带有长丝长约70mm并沿纺织支承的纵向彼此平行排列。
这种解决办法认可了在沥青渗透工序中横向收缩问题的解决，但是对于另一个重要问题，该方法被证明并不是很有效的。当沥青面层被敷好后此问题将显现出来，它是夏天沥青面层上受热而产生热膨胀的结果。由于这种膨胀的结果，实际上，沥青会软化并且纺织支承趋向于变短，这是由于在生产中该纺织支承受张紧作用的缘故。
从意大利专利NO.1,237,149和相应的美国专利NO.5,118,550中，已知一种用于沥青面层的合成纤维纺织支承，其内嵌有许多平行连续玻璃长丝，并且在两层聚酯纤维无纺布卷层之间纵向延伸，其目的是为了对合成纤维纺织支承确保一个适当的纵向加强。
玻璃长丝具有一个高的杨氏弹性模量，另一方面，它也表现了作为一个基本刚性支持体的缺点，它对达到某一极限的牵引具有很好的抵抗力，但易突然断裂从而使纺织支承无任何纵向加强。而且，即使在它断裂前，相对包绕它们的聚酯无纺织物，这些纤维会以明显不同的方式对上层的热膨胀作出明显不同的反应，从而决定了相邻长丝之间产生一系列起伏。最后，在应用玻璃长丝时，在加工过程中隐含着玻璃微粒的存在，这些玻璃微粒对操作者可产生有害的刺激，在废料的回收和废料处理中同样会产生许多明显的问题。
有鉴于这种技术状况，本发明的目的是提供一种用于沥青面层的合成纤维支承，该支承在渗透过程中可避免产品的横向收缩并且伸直良好，该支承在被放好后，对其上层的热膨胀具有弹性。
根据这个发明，一种合成纤维纺织支承能达此目的；该合成纤维纺织支承由两层聚酯纤维无纺布卷层组成，其间嵌入许多连续加强长丝，加强长丝在纺织支承的纵向彼此平行排列，其特征在于所说的连续加强长丝由聚酯纱线组成，聚酯纱线的杨氏弹性模量小于20Gpa。
根据本发明，有可能观察到：在沥青渗透过程中，这种聚酯加强纤维使合成纤维纺织支承能解决产品的横向收缩问题，同时在沥青面层被敷设好后这种聚酯加强纤维能以相同的方式在其上层受热膨胀情况下随着包绕的聚酯布卷层的延伸和收缩而有弹性地一起移动，该方式确保了一个延伸阻力，这种延伸阻力相对于玻璃纱线的延伸阻力并不是十分重要。
另一方面，根据本发明，对于已知领域的玻璃加强纱线的产品，合成纤维纺织支承还有如下优势：它避免了对操作者的不便和各种生态问题，同时考虑了废料回收和利用的巨大可能性。
根据本发明，合成纤维纺织支承的一个可能实施例被阐明，其在附图中作为一个未被限定的例子，其中：
图1示出了纺织支承的一个俯视图；
图2示出了纺织支承沿图1线Ⅱ-Ⅱ的一个放大的纵向横截面。
图3示出了纺织支承沿图1线Ⅲ-Ⅲ的一个放大的横截面。
根据本发明，在图中示出了一个纺织支承，该支承由两层无纺聚酯纤维布卷层短纤或连续纱线1和2形成，通过穿纱，热收缩或其它相应的紧固形式紧连在一起。
在两层无纺布卷层之间，有许多连续的适中力量的聚酯纱线3(杨氏弹性模量小于20Gpa，最好是10GPa到14GPa)；它们在纺织支承的纵向彼此平行排列。
自然，如果需要，应用纵向加强纱线并不妨碍同时应用相似的横向加强纱线，一直到决定形成的纵向或横向聚酯加强纱线网的厚或薄。

Claims (5)

1．一种用于沥青面层，特别是用于涂层的合成纤维纺织支承，该支承由两层(1,2)聚酯纤维无纺布卷层组成，在这两层中间嵌入了许多连续的加强长丝(3)，这些长丝沿合成纤维纺织支承纵向彼此平行排列，其特征在于，所说的连续加强长丝(3)由杨氏弹性模量小于20Gpa的聚酯纱线组成。
2．根据权利要求1的一种合成纤维纺织支承，其特征在于，所说的聚酯纱线(3)的杨氏弹性模量为10Gpa到14Gpa。
3．根据权利要求1的一种合成纤维纺织支承，其特征在于，该支承还包括许多连续的加强长丝，这些长丝沿纺织支承横向彼此平行排列。
4．根据权利要求1的一种合成纤维纺织支承，其特征在于，该无纺布卷层是短纤维型的。
5．根据权利要求1的一种合成纤维纺织支承，其特征在于，该无纺布卷层是连续纱线型的。
CN96198405A 1995-11-16 1996-11-11 一种用于沥青面层,特别是用于涂层的合成纤维纺织支承 Expired - Fee Related CN1067449C (zh)

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ITMI95A002353 1995-11-16
IT95MI002353A IT1280113B1 (it) 1995-11-16 1995-11-16 Supporto tessile sintetico per guaine bituminose,particolarmente per il rivestimento di tetti

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Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20010489A1 (it) * 2001-03-08 2002-09-08 Freudenberg Politex S R L Supporto composito con proprieta' antincendio per guaine bituminose per la copertura di tetti
ITMI20010547A1 (it) * 2001-03-15 2002-09-15 Freudenberg Politex S R L Supporto tessile sintetico per guaine bituminose per la copertura di tetti
US20040191508A1 (en) * 2003-02-11 2004-09-30 Hubbard Michael J. Peel-and-stick installation method for thermoplastic-type covering systems
US20040157074A1 (en) * 2003-02-11 2004-08-12 Hubbard Michael J. Peel-and-stick fabric backed covering membrane
US7430837B2 (en) * 2003-08-14 2008-10-07 Bfs Diversified Products, Llc. Membrane with mechanical securement attached
ITMI20032223A1 (it) * 2003-11-17 2005-05-18 Freudenberg Politex S R L Supporto tessile sintetico per guaine bituminose preferibilmente per il rivestimento dei tetti
US20050186941A1 (en) * 2004-02-10 2005-08-25 General Motors Corporation Verification of telematic unit in fail to voice situation
DK1566476T3 (da) * 2004-02-18 2009-03-23 Johns Manville Europe Gmbh Dimensionsstabilt indlæg til tagbaner eller tætningsbaner
US20080233825A1 (en) * 2007-03-21 2008-09-25 Mohamed Walid Gamaleldin Articles Including High Modulus Fibrous Material
IT1402753B1 (it) * 2010-11-15 2013-09-18 Politex S A S Di Freudenberg Politex S R L Supporto tessile rinforzato con filamenti longitudinali di fibre cellulosiche, particolarmente per membrane bituminose.
IT1402882B1 (it) 2010-11-22 2013-09-27 Politex S A S Di Freudenberg Politex S R L Supporto tessile consolidato per via chimica e termica, particolarmente per membrane bituminose.
ITMI20131114A1 (it) 2013-07-03 2015-01-04 Politex S A S Di Freudenberg Polit Ex S R L Substrato di supporto per membrana bituminosa e suo procedimento di preparazione.
CN108149804B (zh) * 2018-01-16 2020-04-14 北京东方雨虹防水技术股份有限公司 自体支撑式柔性防水卷材及其制备方法和防水施工方法
ES2859663T3 (es) 2018-04-03 2021-10-04 Politex S A S Di Freudenberg Politex S R L Tela no tejida reforzada
PT3860846T (pt) * 2019-05-06 2021-11-16 Politex S A S Di Freudenberg Politex S R L Substratos compósitos resistentes à chama para membranas betuminosas

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5118550A (en) * 1988-12-13 1992-06-02 Rhone Poulenc Fibres Substrate based on a nonwoven sheet made of chemical textile
CN1104284A (zh) * 1992-06-03 1995-06-28 美国腹地屋顶材料产品有限公司 层状屋面产品
US5439726A (en) * 1990-05-08 1995-08-08 Bay Mills Limited Bituminous roofing membrane including a lightweight grid and over-under construction

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58983B2 (ja) * 1978-07-24 1983-01-08 三井化学株式会社 アスフアルト防水用基材
US4539254A (en) * 1982-11-24 1985-09-03 Bay Mills Limited Reinforcing composite for roofing membranes and process for making such composites
US4762744A (en) * 1986-08-08 1988-08-09 Bay Mills Limited Reinforcing composite for roofing membranes and process for making such composites

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5118550A (en) * 1988-12-13 1992-06-02 Rhone Poulenc Fibres Substrate based on a nonwoven sheet made of chemical textile
US5439726A (en) * 1990-05-08 1995-08-08 Bay Mills Limited Bituminous roofing membrane including a lightweight grid and over-under construction
CN1104284A (zh) * 1992-06-03 1995-06-28 美国腹地屋顶材料产品有限公司 层状屋面产品

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CN1202210A (zh) 1998-12-16
JP4039689B2 (ja) 2008-01-30
DE69607763T2 (de) 2000-08-10
WO1997018364A3 (en) 1997-08-28
ITMI952353A1 (it) 1997-05-16
EP0862667A2 (en) 1998-09-09
ATE191758T1 (de) 2000-04-15
WO1997018364A2 (en) 1997-05-22
PL326667A1 (en) 1998-10-12
PT862667E (pt) 2000-07-31
PL182375B1 (en) 2001-12-31
GR3033516T3 (en) 2000-09-29
DE69607763D1 (de) 2000-05-18
IT1280113B1 (it) 1998-01-05
ES2144787T3 (es) 2000-06-16
JP2000500084A (ja) 2000-01-11
ITMI952353A0 (zh) 1995-11-16
US6131351A (en) 2000-10-17

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