EP0176848A3 - Vliesstoff - Google Patents

Vliesstoff Download PDF

Info

Publication number
EP0176848A3
EP0176848A3 EP85111673A EP85111673A EP0176848A3 EP 0176848 A3 EP0176848 A3 EP 0176848A3 EP 85111673 A EP85111673 A EP 85111673A EP 85111673 A EP85111673 A EP 85111673A EP 0176848 A3 EP0176848 A3 EP 0176848A3
Authority
EP
European Patent Office
Prior art keywords
fleece
solid particles
binder
fibers
filaments
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.)
Withdrawn
Application number
EP85111673A
Other languages
English (en)
French (fr)
Other versions
EP0176848A2 (de
Inventor
Peter Dr. Heidel
Franz Kaulich
Heinz Dr. Artus
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of EP0176848A2 publication Critical patent/EP0176848A2/de
Publication of EP0176848A3 publication Critical patent/EP0176848A3/de
Withdrawn legal-status Critical Current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
    • D04H3/08—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
    • D04H3/005—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
    • D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
    • D04H5/02—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by mechanical methods, e.g. needling
    • 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
    • D04H5/04—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by applying or incorporating chemical or thermo-activatable bonding agents in solid or liquid form
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322—Composite web or sheet

Abstract

Ein Vliesstoff aus mit einem Bindemittel verfestigten Fasern oder Filamenten, der für den Einsatz als Trägerbahn in Dachbahnen geeignet ist, die gegen Flugfeuer und strahlende Wärme beständig sind, wird erhalten durch Aufbringen von gegen den Angriff von Hitze und Feuer beständigen Feststoffteilchen, deren räumliche Ausdehnung mindestens in einer Dimension groß ist gegenüber der wirksamen Öffnungsweite der Vliesschicht, zusammen mit dem Bindemittel. Durch dieses Größenverhältnis wird eine Schichtbildung der Feststoffteilchen auf den Vlies gewährlei­ stet, wobei sich eine mit dem Vlies aus Fasern oder Filamenten festverbundene Schlicht ausbildet.
EP85111673A 1984-09-28 1985-09-16 Vliesstoff Withdrawn EP0176848A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3435640 1984-09-28
DE19843435640 DE3435640A1 (de) 1984-09-28 1984-09-28 Vliesstoff

Publications (2)

Publication Number Publication Date
EP0176848A2 EP0176848A2 (de) 1986-04-09
EP0176848A3 true EP0176848A3 (de) 1989-04-26

Family

ID=6246604

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85111673A Withdrawn EP0176848A3 (de) 1984-09-28 1985-09-16 Vliesstoff

Country Status (8)

Country Link
US (1) US4657801A (de)
EP (1) EP0176848A3 (de)
JP (1) JPS6183383A (de)
AU (1) AU4797485A (de)
DE (1) DE3435640A1 (de)
FI (1) FI853680L (de)
NO (1) NO853810L (de)
ZA (1) ZA857468B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3901152A1 (de) * 1989-01-17 1990-07-19 Hoechst Ag Flammfeste traegerbahn fuer bitumenbahnen und verfahren zu ihrer herstellung
NL9101687A (nl) * 1991-10-07 1993-05-03 Texplast B V Toepassing van niet-geweven, genaaldprikt vezelvliesmateriaal.
DE9207367U1 (de) * 1992-05-30 1992-09-10 Hoechst Ag, 6230 Frankfurt, De

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2365650A1 (fr) * 1976-09-23 1978-04-21 Rohm & Haas Etoffe non tissee contenant un liant
FR2390530A1 (fr) * 1977-05-14 1978-12-08 Hoechst Ag Procede de fabrication d'un non-tisse en filaments de polyesters

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2827136C2 (de) * 1978-06-21 1982-05-19 Hoechst Ag, 6000 Frankfurt Bituminierte Dachbahn
DE3226041A1 (de) * 1982-07-12 1984-01-12 Didier-Werke Ag, 6200 Wiesbaden Verfahren zur herstellung von genadelten fasernblankets aus mineralischen, insbesondere feuerfesten, fasern und nach dem verfahren hergestellte faserblankets

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2365650A1 (fr) * 1976-09-23 1978-04-21 Rohm & Haas Etoffe non tissee contenant un liant
FR2390530A1 (fr) * 1977-05-14 1978-12-08 Hoechst Ag Procede de fabrication d'un non-tisse en filaments de polyesters

Also Published As

Publication number Publication date
AU4797485A (en) 1986-04-10
NO853810L (no) 1986-04-01
FI853680A0 (fi) 1985-09-25
ZA857468B (en) 1986-05-28
JPS6183383A (ja) 1986-04-26
DE3435640A1 (de) 1986-04-10
EP0176848A2 (de) 1986-04-09
US4657801A (en) 1987-04-14
FI853680L (fi) 1986-03-29

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Inventor name: ARTUS, HEINZ, DR.

Inventor name: KAULICH, FRANZ

Inventor name: HEIDEL, PETER, DR.