CA1147541A - Natte de fibre de verre - Google Patents

Natte de fibre de verre

Info

Publication number
CA1147541A
CA1147541A CA000356639A CA356639A CA1147541A CA 1147541 A CA1147541 A CA 1147541A CA 000356639 A CA000356639 A CA 000356639A CA 356639 A CA356639 A CA 356639A CA 1147541 A CA1147541 A CA 1147541A
Authority
CA
Canada
Prior art keywords
mat
fibers
roofing
microns
voids
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
CA000356639A
Other languages
English (en)
Inventor
Alfredo A. Bondoc
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.)
GAF Corp
Original Assignee
GAF Corp
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
Priority claimed from US06/070,991 external-priority patent/US4269886A/en
Application filed by GAF Corp filed Critical GAF Corp
Application granted granted Critical
Publication of CA1147541A publication Critical patent/CA1147541A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D06N5/00—Roofing materials comprising a fibrous web coated with bitumen or another polymer, e.g. pitch

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Glass Compositions (AREA)
  • Paper (AREA)
  • Cell Separators (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
CA000356639A 1979-08-30 1980-07-21 Natte de fibre de verre Expired CA1147541A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US06/070,991 US4269886A (en) 1978-07-11 1979-08-30 Novel glass fiber mat
US070,991 1979-08-30
US06/079,192 US4284470A (en) 1978-07-11 1979-09-26 High-strength roofing products using novel glass fiber mats
US079,192 1979-09-26

Publications (1)

Publication Number Publication Date
CA1147541A true CA1147541A (fr) 1983-06-07

Family

ID=26751718

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000356639A Expired CA1147541A (fr) 1979-08-30 1980-07-21 Natte de fibre de verre

Country Status (4)

Country Link
EP (1) EP0025115B1 (fr)
AT (1) ATE4653T1 (fr)
CA (1) CA1147541A (fr)
DE (1) DE3064822D1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9012517D0 (en) * 1990-06-05 1990-07-25 Emberson Richard H A floor and a method for making a floor
US5965638A (en) * 1997-09-08 1999-10-12 Elk Corporation Of Dallas Structural mat matrix
US20060096205A1 (en) * 2004-11-09 2006-05-11 Griffin Christopher J Roofing cover board, roofing panel composite, and method
EP3048212B1 (fr) * 2015-01-23 2021-04-28 Triflex GmbH & Co. KG Système de revêtement avec non-tissé
US20210032866A1 (en) * 2019-07-29 2021-02-04 Owens Corning Intellectual Capital, Llc Roofing shingle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2077720A (en) * 1935-05-28 1937-04-20 Johns Manville Felted product and method of making the same
GB865465A (en) * 1957-03-15 1961-04-19 Celanese Corp Making moulded articles
DD108927A5 (fr) * 1972-10-27 1974-10-12
US4112174A (en) * 1976-01-19 1978-09-05 Johns-Manville Corporation Fibrous mat especially suitable for roofing products
US4179331A (en) * 1977-11-15 1979-12-18 Gaf Corporation Glass fiber dispersions for making uniform glass fiber mats by the wet-laid process
US4183782A (en) * 1978-07-11 1980-01-15 Gaf Corporation Method of producing glass mats using novel glass fiber dispersion composition

Also Published As

Publication number Publication date
ATE4653T1 (de) 1983-09-15
EP0025115A3 (en) 1981-05-27
EP0025115B1 (fr) 1983-09-14
DE3064822D1 (en) 1983-10-20
EP0025115A2 (fr) 1981-03-18

Similar Documents

Publication Publication Date Title
US4284470A (en) High-strength roofing products using novel glass fiber mats
US8187418B2 (en) Method of making multilayer nonwoven fibrous mats
US5401588A (en) Gypsum microfiber sheet material
US4245689A (en) Dimensionally stable cellulosic backing web
EP0204582B1 (fr) Feuille non tissée composite
CA2303166C (fr) Matrice de tapis structurale
EP0858480A1 (fr) Feutrage en feuille
DE69603424T2 (de) Verbessertes Verfahren zur Herstellung von Glasfasermatten und mit diesem Verfahren erhaltene verbesserte Matten
US20030054714A1 (en) Shingle tear strength with fiber mixture of different fibers
EP1462559B1 (fr) Mareriau non tissé avec de bonnes propriétes masquées, laminé et procédé d' obtention
US4233353A (en) High-strength built-up roofing using improved glass fiber mats
DE69904259T2 (de) Glasfasermatte zur Verbindung mit Schaum, Schaumverbundstoffvorläufer, Schaumverbundstoff, und Verfahren zur Herstellung der Matte und des Schaumverbundstoffes
US20060292952A1 (en) Fiber mat and process for making same
SK287629B6 (sk) Sklenená fólia a jej použitie na nepriepustné krytiny
CA2580054A1 (fr) Tapis fibreux possedant une resistance accrue a la traction et procede de fabrication
CA1147541A (fr) Natte de fibre de verre
US7268091B2 (en) Fiber mat and process for making same
EP0145687A2 (fr) Etoffe non-tissée, feuille bitumineuse d'imperméabilisation à l'eau formée sur cette étoffe, et emploi de l'étoffe comme support d'une telle feuille
US20050208861A1 (en) Asphalt coated polyester glass mats
US20080014813A1 (en) Fiber mat with formaldehyde-free binder
US20030129899A1 (en) Fiber reinforced roofing mat
CA1137731A (fr) Natte haute resistance en fibre de verre, notamment pour l'amenagement de couvertures multicouche et autres, et methode et systeme de production de ladite natte
US4657801A (en) Nonwoven with fibrous coating
FI60730B (fi) Bitumenpapp och foerfarande foer dess framstaellning

Legal Events

Date Code Title Description
MKEX Expiry