ZA857468B - Nonwoven roofing sheet - Google Patents

Nonwoven roofing sheet

Info

Publication number
ZA857468B
ZA857468B ZA857468A ZA857468A ZA857468B ZA 857468 B ZA857468 B ZA 857468B ZA 857468 A ZA857468 A ZA 857468A ZA 857468 A ZA857468 A ZA 857468A ZA 857468 B ZA857468 B ZA 857468B
Authority
ZA
South Africa
Prior art keywords
nonwoven
roofing sheet
roofing
sheet
nonwoven roofing
Prior art date
Application number
ZA857468A
Other languages
English (en)
Inventor
Peter Heidel
Franz Kaulich
Heinz Artus
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 ZA857468B publication Critical patent/ZA857468B/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
    • D04H3/08—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
ZA857468A 1984-09-28 1985-09-27 Nonwoven roofing sheet ZA857468B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ZA857468B true ZA857468B (en) 1986-05-28

Family

ID=6246604

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA857468A ZA857468B (en) 1984-09-28 1985-09-27 Nonwoven roofing sheet

Country Status (8)

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

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 (xx) * 1992-05-30 1992-09-10 Hoechst Ag, 6230 Frankfurt, De

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA775567B (en) * 1976-09-23 1978-10-25 Rohm & Haas Non-woven fabrics
DE2721959C2 (de) * 1977-05-14 1983-04-28 Hoechst Ag, 6230 Frankfurt Trägermaterial für PVC-Fussbodenbeläge
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

Also Published As

Publication number Publication date
JPS6183383A (ja) 1986-04-26
DE3435640A1 (de) 1986-04-10
US4657801A (en) 1987-04-14
AU4797485A (en) 1986-04-10
EP0176848A2 (de) 1986-04-09
NO853810L (no) 1986-04-01
FI853680A0 (fi) 1985-09-25
FI853680L (fi) 1986-03-29
EP0176848A3 (de) 1989-04-26

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