DE2810429C2 - Straßenbauvliesstoff und Verfahren zu seiner Herstellung - Google Patents

Straßenbauvliesstoff und Verfahren zu seiner Herstellung

Info

Publication number
DE2810429C2
DE2810429C2 DE2810429A DE2810429A DE2810429C2 DE 2810429 C2 DE2810429 C2 DE 2810429C2 DE 2810429 A DE2810429 A DE 2810429A DE 2810429 A DE2810429 A DE 2810429A DE 2810429 C2 DE2810429 C2 DE 2810429C2
Authority
DE
Germany
Prior art keywords
heterofilaments
nonwoven
road construction
astm
weight
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
Application number
DE2810429A
Other languages
German (de)
English (en)
Other versions
DE2810429A1 (de
Inventor
Linton Barrie
Hazael Edward Booker
Alfred John Hughes
Charles James Charlotte N.C. Shimalla
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.)
Celanese Corp
Original Assignee
Fiber Industries Inc Charlotte Nc Us
Fiber Industries Inc Charlotte NC
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 Fiber Industries Inc Charlotte Nc Us, Fiber Industries Inc Charlotte NC filed Critical Fiber Industries Inc Charlotte Nc Us
Publication of DE2810429A1 publication Critical patent/DE2810429A1/de
Application granted granted Critical
Publication of DE2810429C2 publication Critical patent/DE2810429C2/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as 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
    • D04H3/14—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 yarns or filaments produced by welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
    • Y10T442/641—Sheath-core multicomponent strand or fiber material
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/69—Autogenously bonded nonwoven fabric

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Multicomponent Fibers (AREA)
  • Cell Separators (AREA)
DE2810429A 1977-03-11 1978-03-10 Straßenbauvliesstoff und Verfahren zu seiner Herstellung Expired DE2810429C2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US77656577A 1977-03-11 1977-03-11
US05/881,472 US4211816A (en) 1977-03-11 1978-03-01 Selfbonded nonwoven fabrics

Publications (2)

Publication Number Publication Date
DE2810429A1 DE2810429A1 (de) 1978-09-14
DE2810429C2 true DE2810429C2 (de) 1983-01-05

Family

ID=27119206

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2810429A Expired DE2810429C2 (de) 1977-03-11 1978-03-10 Straßenbauvliesstoff und Verfahren zu seiner Herstellung

Country Status (9)

Country Link
US (1) US4211816A (enExample)
JP (1) JPS53134969A (enExample)
BR (1) BR7801494A (enExample)
CA (1) CA1103869A (enExample)
DE (1) DE2810429C2 (enExample)
FR (1) FR2383258A1 (enExample)
GB (1) GB1594444A (enExample)
MX (1) MX148564A (enExample)
NL (1) NL7802710A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316015A1 (de) * 1993-05-13 1994-11-17 Akzo Nobel Nv Verstreckter, verschweißbarer Streifen aus Kunststoff und daraus hergestellte Strukturen

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5584420A (en) * 1978-12-20 1980-06-25 Chisso Corp Method of making side by side conjugate fiber with no crimp
US4732809A (en) * 1981-01-29 1988-03-22 Basf Corporation Bicomponent fiber and nonwovens made therefrom
US4552603A (en) * 1981-06-30 1985-11-12 Akzona Incorporated Method for making bicomponent fibers
US5720832A (en) * 1981-11-24 1998-02-24 Kimberly-Clark Ltd. Method of making a meltblown nonwoven web containing absorbent particles
US4421819A (en) * 1982-02-23 1983-12-20 Jwi Ltd. Wear resistant paper machine fabric
JPS599255A (ja) * 1982-06-29 1984-01-18 チッソ株式会社 熱接着不織布
US4504539A (en) * 1983-04-15 1985-03-12 Burlington Industries, Inc. Warp yarn reinforced ultrasonic web bonding
US4778460A (en) * 1985-10-07 1988-10-18 Kimberly-Clark Corporation Multilayer nonwoven fabric
US4668566A (en) * 1985-10-07 1987-05-26 Kimberly-Clark Corporation Multilayer nonwoven fabric made with poly-propylene and polyethylene
US4753834A (en) * 1985-10-07 1988-06-28 Kimberly-Clark Corporation Nonwoven web with improved softness
JPH0759786B2 (ja) * 1989-04-24 1995-06-28 ユニチカ株式会社 オレフイン系複合フイラメント不織シートおよびその製造方法
US5108827A (en) * 1989-04-28 1992-04-28 Fiberweb North America, Inc. Strong nonwoven fabrics from engineered multiconstituent fibers
US5593768A (en) * 1989-04-28 1997-01-14 Fiberweb North America, Inc. Nonwoven fabrics and fabric laminates from multiconstituent fibers
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
US5382400A (en) * 1992-08-21 1995-01-17 Kimberly-Clark Corporation Nonwoven multicomponent polymeric fabric and method for making same
US5336552A (en) * 1992-08-26 1994-08-09 Kimberly-Clark Corporation Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and ethylene alkyl acrylate copolymer
US5405682A (en) * 1992-08-26 1995-04-11 Kimberly Clark Corporation Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and elastomeric thermoplastic material
CA2092604A1 (en) * 1992-11-12 1994-05-13 Richard Swee-Chye Yeo Hydrophilic, multicomponent polymeric strands and nonwoven fabrics made therewith
US5482772A (en) 1992-12-28 1996-01-09 Kimberly-Clark Corporation Polymeric strands including a propylene polymer composition and nonwoven fabric and articles made therewith
US5424115A (en) * 1994-02-25 1995-06-13 Kimberly-Clark Corporation Point bonded nonwoven fabrics
US5605739A (en) * 1994-02-25 1997-02-25 Kimberly-Clark Corporation Nonwoven laminates with improved peel strength
US5534339A (en) * 1994-02-25 1996-07-09 Kimberly-Clark Corporation Polyolefin-polyamide conjugate fiber web
CA2129496A1 (en) * 1994-04-12 1995-10-13 Mary Lou Delucia Strength improved single polymer conjugate fiber webs
DE19504921C2 (de) * 1995-02-15 1997-03-27 Nawrot Hermann Spezialpapgmbh Verfahren und Vorrichtung zur Behandlung von Kunststoff-Bahnmaterial
US5660910A (en) * 1995-03-31 1997-08-26 Akzo Nobel N.V. Increased tear strength nonwoven fabric and process for its manufacture
US5858515A (en) * 1995-12-29 1999-01-12 Kimberly-Clark Worldwide, Inc. Pattern-unbonded nonwoven web and process for making the same
DK0891433T3 (da) 1996-03-29 2003-08-25 Fibervisions L P Polypropylenfibre og genstande fremstillet deraf
US5985193A (en) * 1996-03-29 1999-11-16 Fiberco., Inc. Process of making polypropylene fibers
US6100208A (en) * 1996-10-31 2000-08-08 Kimberly-Clark Worldwide, Inc. Outdoor fabric
US5931823A (en) 1997-03-31 1999-08-03 Kimberly-Clark Worldwide, Inc. High permeability liner with improved intake and distribution
EP1254280A2 (en) 1999-12-21 2002-11-06 Kimberly-Clark Worldwide, Inc. Fine denier multicomponent fibers
US6763875B2 (en) * 2002-02-06 2004-07-20 Andersen Corporation Reduced visibility insect screen
US20050098277A1 (en) * 2002-02-06 2005-05-12 Alex Bredemus Reduced visibility insect screen
WO2003097353A1 (en) * 2002-05-15 2003-11-27 Ahlstrom Windsor Locks Llc Improved abrasion resistance of nonwovens
DK1505187T3 (da) * 2003-08-08 2006-10-30 Reifenhaeuser Gmbh & Co Kg Spunbonded fiberstof og fremgangsmåde til fremstilling af et spunbonded fiberstof
JP4365249B2 (ja) * 2004-03-31 2009-11-18 宇部日東化成株式会社 織布およびその織布加工品
US7438777B2 (en) * 2005-04-01 2008-10-21 North Carolina State University Lightweight high-tensile, high-tear strength bicomponent nonwoven fabrics
US7790646B2 (en) * 2007-12-20 2010-09-07 Chevron U.S.A. Inc. Conversion of fine catalyst into coke-like material
US7737068B2 (en) * 2007-12-20 2010-06-15 Chevron U.S.A. Inc. Conversion of fine catalyst into coke-like material
US20090159495A1 (en) * 2007-12-20 2009-06-25 Chevron U.S.A. Inc. Heavy oil conversion
US8722556B2 (en) * 2007-12-20 2014-05-13 Chevron U.S.A. Inc. Recovery of slurry unsupported catalyst
US8765622B2 (en) * 2007-12-20 2014-07-01 Chevron U.S.A. Inc. Recovery of slurry unsupported catalyst

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE74637C (de) * G. MASSENTH in Leipzig-Reudnitz, Leipzigerstr. 25 Dampfdesinfectionsapparat
US2861319A (en) * 1956-12-21 1958-11-25 Du Pont Intermittent core filaments
US3231650A (en) * 1960-03-11 1966-01-25 Phillips Petroleum Co Non-woven polyolefin fabrics and method of preparing same
GB1073181A (en) * 1963-02-05 1967-06-21 Ici Ltd Bonded-web nonwoven products
DD53043A (enExample) * 1963-03-01 1900-01-01
US3536802A (en) * 1965-08-02 1970-10-27 Kanebo Ltd Method for spinning composite filaments
US3760046A (en) * 1967-08-04 1973-09-18 Avisun Corp Process for producing a composite yarn which is bulky, slip-resistant and of high strength
CH699069D (enExample) * 1968-05-07 1900-01-01
GB1313767A (en) * 1969-03-26 1973-04-18 Toryay Ind Inc Synthetic complex conjugate filament and process of manufacturing the same
US3546062A (en) * 1969-12-09 1970-12-08 Du Pont Unbonded nonwoven web of polypropylene fibers
GB1304384A (enExample) * 1970-06-11 1973-01-24
US3658634A (en) * 1970-08-20 1972-04-25 Toray Industries Fire-retardant sheath and core type conjugate fiber
CA957214A (en) * 1970-12-24 1974-11-05 Teijin Limited Conjugate fiber
JPS4948973A (enExample) * 1972-09-14 1974-05-11
JPS5212830B2 (enExample) * 1972-11-25 1977-04-09
JPS504767B1 (enExample) * 1973-12-21 1975-02-24
US3969559A (en) * 1975-05-27 1976-07-13 Monsanto Company Man-made textile antistatic strand

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316015A1 (de) * 1993-05-13 1994-11-17 Akzo Nobel Nv Verstreckter, verschweißbarer Streifen aus Kunststoff und daraus hergestellte Strukturen

Also Published As

Publication number Publication date
DE2810429A1 (de) 1978-09-14
FR2383258A1 (fr) 1978-10-06
BR7801494A (pt) 1978-10-31
GB1594444A (en) 1981-07-30
NL7802710A (nl) 1978-09-13
MX148564A (es) 1983-05-10
CA1103869A (en) 1981-06-30
FR2383258B1 (enExample) 1984-01-06
US4211816A (en) 1980-07-08
JPS53134969A (en) 1978-11-25

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Legal Events

Date Code Title Description
OD Request for examination
8125 Change of the main classification

Ipc: D04H 3/14

D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CELANESE CORP. (EINE GES. N.D.GES.D. STAATES DELAW

8328 Change in the person/name/address of the agent

Free format text: SCHOENWALD, K., DR.-ING. FUES, J., DIPL.-CHEM. DR.RER.NAT. VON KREISLER, A., DIPL.-CHEM. KELLER, J., DIPL.-CHEM. SELTING, G., DIPL.-ING. WERNER, H., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 5000 KOELN

8339 Ceased/non-payment of the annual fee