DE69302292D1 - Process for the production of a bitumen sheet - Google Patents

Process for the production of a bitumen sheet

Info

Publication number
DE69302292D1
DE69302292D1 DE69302292T DE69302292T DE69302292D1 DE 69302292 D1 DE69302292 D1 DE 69302292D1 DE 69302292 T DE69302292 T DE 69302292T DE 69302292 T DE69302292 T DE 69302292T DE 69302292 D1 DE69302292 D1 DE 69302292D1
Authority
DE
Germany
Prior art keywords
reinforcement
bituminous
bituminous compound
manufacture
hand
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 - Fee Related
Application number
DE69302292T
Other languages
German (de)
Other versions
DE69302292T2 (en
Inventor
Pierre Geisen
Bernard Ducret
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.)
Soprema SAS
Original Assignee
Soprema SAS
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 Soprema SAS filed Critical Soprema SAS
Application granted granted Critical
Publication of DE69302292D1 publication Critical patent/DE69302292D1/en
Publication of DE69302292T2 publication Critical patent/DE69302292T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
    • E04D5/10—Roof covering by making use of flexible material, e.g. supplied in roll form by making use of compounded or laminated materials, e.g. metal foils or plastic films coated with bitumen

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Reinforced Plastic Materials (AREA)
  • Processing Of Solid Wastes (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Process for the manufacture of a bituminous membrane and a membrane obtained by means of the process. Process of manufacture, characterised in that it consists essentially in bringing onto at least one of the two faces of the moving reinforcement (1) a predetermined quantity of liquid bituminous compound (2) and then carrying out simultaneously, on the one hand, a forced impregnation of the reinforcement (1) with the said added bituminous compound (2) and, on the other hand, a contraction of the said reinforcement (1) under stress, next permitting the said reinforcement (1) to resume its initial section while the bituminous compound (2) impregnating the said reinforcement (1) is still in liquid form, thus resulting in the generation of a plurality of air inclusions in the bulk of the said bituminous compound (2) and, where appropriate, repeating the abovementioned operations on the other face of the reinforcement (1). <IMAGE>
DE69302292T 1992-02-13 1993-02-12 Process for the production of a bitumen sheet Expired - Fee Related DE69302292T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9201799A FR2687423B1 (en) 1992-02-13 1992-02-13 PROCESS FOR MANUFACTURING A BITUMINOUS MEMBRANE AND MEMBRANE THUS OBTAINED.

Publications (2)

Publication Number Publication Date
DE69302292D1 true DE69302292D1 (en) 1996-05-30
DE69302292T2 DE69302292T2 (en) 1996-11-28

Family

ID=9426737

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69302292T Expired - Fee Related DE69302292T2 (en) 1992-02-13 1993-02-12 Process for the production of a bitumen sheet

Country Status (5)

Country Link
EP (1) EP0556145B1 (en)
AT (1) ATE137278T1 (en)
DE (1) DE69302292T2 (en)
DK (1) DK0556145T3 (en)
FR (1) FR2687423B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3139827A1 (en) 2022-09-20 2024-03-22 Soprema surface assembly process by interfacial polymerization

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1245858A (en) * 1959-01-09 1960-11-10 Manufacturing process of impregnated felt board, as well as products obtained and derivatives
GB1097771A (en) * 1963-02-28 1968-01-03 George Charles Geddes Composite sheet building material
US4399186A (en) * 1981-12-29 1983-08-16 Owens-Corning Fiberglas Corporation Foamed asphalt weathering sheet for roll roofing, siding, or shingles
US4612152A (en) * 1984-10-29 1986-09-16 Daiawa Kobunshi Kogyo Co., Ltd. Method for production of water-proofing sheet
NO864230L (en) * 1986-02-13 1987-08-14 Isola Fabrikker As PROCEDURE FOR THE PREPARATION OF A WIND LOCK OR PREVENTION COAT, SPECIFICALLY RELATED TO THE PREPARATION AND ASSEMBLY OF BUILDING ELEMENTS, AND PROGRESS. FOREVER. OF SPECIAL WAY WHICH SUCH A PREVENTION WAY INCLUDES.

Also Published As

Publication number Publication date
DK0556145T3 (en) 1996-08-12
DE69302292T2 (en) 1996-11-28
EP0556145B1 (en) 1996-04-24
EP0556145A1 (en) 1993-08-18
ATE137278T1 (en) 1996-05-15
FR2687423B1 (en) 1998-05-07
FR2687423A1 (en) 1993-08-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee