EP1046760A1 - Dampfsperrende Bahn und solche Bahn enthaltendes isolierendes, wasserdämmendes Verbundmaterial - Google Patents

Dampfsperrende Bahn und solche Bahn enthaltendes isolierendes, wasserdämmendes Verbundmaterial Download PDF

Info

Publication number
EP1046760A1
EP1046760A1 EP00440101A EP00440101A EP1046760A1 EP 1046760 A1 EP1046760 A1 EP 1046760A1 EP 00440101 A EP00440101 A EP 00440101A EP 00440101 A EP00440101 A EP 00440101A EP 1046760 A1 EP1046760 A1 EP 1046760A1
Authority
EP
European Patent Office
Prior art keywords
vapor barrier
barrier membrane
grid
layer
membrane
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.)
Granted
Application number
EP00440101A
Other languages
English (en)
French (fr)
Other versions
EP1046760B1 (de
Inventor
Pierre Etienne Bindschedler
Anne Guillier
Rémi Perrin
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
Publication of EP1046760A1 publication Critical patent/EP1046760A1/de
Application granted granted Critical
Publication of EP1046760B1 publication Critical patent/EP1046760B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
    • E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
    • E04D13/1643—Insulation of the roof covering characterised by its integration in the roof structure the roof structure being formed by load bearing corrugated sheets, e.g. profiled sheet metal roofs
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
    • E04D11/02—Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D12/00—Non-structural supports for roofing materials, e.g. battens, boards
    • E04D12/002—Sheets of flexible material, e.g. roofing tile underlay

Definitions

  • the present invention relates to the building sector, in particular waterproofing and insulation of roofs, and has for object a vapor barrier membrane, as well as an insulating and sealing complex or sealing comprising in particular such a membrane.
  • the layers of insulating and waterproofing coatings are fixed on the roofs by through mechanical fasteners passing through the insulating layer and, if necessary, part of the vapor barrier membrane placed under the insulation and on the steel support.
  • the first consists in making the insulating layer in one material insensitive to humidity, such as for example cellular glass, but it entails a significant additional material cost.
  • the second solution consists in sealing, with respect to rising steam, the supporting elements of the roof, such as for example ribbed steel sheets, at their areas of overlap and at the orifices of passage of the fixing means (screws or the like).
  • the implementation of this solution is difficult to manage on site and tedious in its application.
  • the third solution proposed is to set up between the roof support components and the insulating layer a layer vapor barrier, intended to prevent the formation of condensation water in the insulation by forming a barrier between it and the interior of the building likely to present an atmosphere charged with water vapor.
  • Vapor barrier layers are generally of two types, know, a thin sheet decking coated with a bituminous membrane or a bituminous membrane placed directly on the steel sheets ribbed.
  • the first type of vapor barrier involves an additional cost important and overweight for the considered work and requires work additional sealing to achieve a vapor barrier layer perfectly waterproof against water vapor.
  • the second type of vapor barrier has resistance limited mechanics, especially at the level of the ribs of the sheets.
  • bituminous membrane requires, in both cases mentioned above, the integration, in its thickness, of a continuous layer impervious to steam, especially aluminum foil, which can withstand bituminous coating temperatures.
  • this latter proposal does not help increasing the mechanical resistance of the aluminum foil to during the bituminous coating process and the spatial dissociation of this last with the nonwoven reinforcement limits the transfer of properties of this last to said aluminum foil and allows relative movement between these two components detrimental to the good performance of the vapor barrier.
  • nonwoven webs can constitute cavities. or fibrous lumps capable of retaining moisture and the webs themselves can permeate by capillarity and thus allow penetration of water in the thickness of the vapor barrier.
  • bitumen must be force-impregnated in order for it to be present over the entire thickness of the tablecloth.
  • the present invention aims in particular to overcome the aforementioned drawbacks.
  • a vapor barrier membrane based bitumen characterized in that it comprises a composite reinforcement consisting of a thin sheet of aluminum and a grid in one material with high mechanical resistance, joined together by laminating, said composite reinforcement being coated on both sides with layers of bitumen-based materials, possibly of compositions different.
  • said vapor barrier membrane 1 comprises a composite reinforcement constituted by a thin sheet continuous aluminum 2 or an aluminum-based alloy and by a grid 3 made of a material with high mechanical resistance, assembled together by laminating, said composite reinforcement 2, 3 being coated on its two faces of layers of bitumen-based materials 4 and 5 possibly of different compositions (one layer per side).
  • the grid 3 / sheet 2 connection by suitable bonding prevents any drilling or perforation of said aluminum sheet and allows keep a continuous layer of aluminum and therefore to said membrane composite 1 to be used as a vapor barrier.
  • the composite reinforcement is composed of a grid of wires or filaments high-strength synthetic or mineral continuous materials, especially of glass wire grid 3, laminated on a thin aluminum sheet 2 having, if necessary, a hammered surface favoring the adhesion of layers of bituminous materials and bending without generating lines of crease or weakened lines.
  • the son or filaments of the grid 3 may advantageously be treated or trained to be completely powerless by capillarity.
  • the advantageous implementation of a grid 3 of glass strands gives membrane 1 a high mechanical resistance and an absence elongation under stress, at least in the directions of orientation of said sons.
  • the upper layer of the bituminous coating 4 is treated to present a surface 4 'to privileged attachment especially for fixing an insulating layer 6 traditional thermal and / or acoustic.
  • the upper layer of the coating bituminous 4 has a surface 4 'sanded or having been subjected to a similar treatment, allowing hot and / or cold bonding of the insulation layer 6.
  • the covering layer bituminous lower 5 consists of a bituminous mixture with properties sticky, preferably self-adhesive when cold on steel or concrete.
  • the aluminum sheet 2 may have a thickness between 10 ⁇ m and 100 ⁇ m, preferably between 20 ⁇ m and 70 ⁇ m, and the glass grid 3 be made up of glass strands of title between 40 tex and 100 tex, preferably between 60 tex and 80 tex and arranged in a network with two components substantially orthogonal to each other, the 3 'wires, 3 "of each component being spaced by an interval between 1.5 mm and 10 mm, preferably between 3 mm and 4 mm.
  • the sheet / grid laminating can be done using an adhesive suitable for the materials present and resistant to temperatures bituminous coating, for example an acrylic emulsion type adhesive and / or butadiene.
  • the subject of the present invention is also, as shown in particular Figure 2 of the accompanying drawings, an insulating complex or system and waterproofing for roofs, in particular of buildings subjected to high or very high humidity, characterized in that it is mainly made up, on the one hand, by a vapor barrier membrane 1 as described above resting on the support or the roof support elements, on the other hand, by a layer of insulating material 6 added by cold or hot gluing on said vapor barrier membrane 1 and, finally, by one or more layer (s) of exterior waterproofing coating 7 added to said layer insulating 6, by cold gluing, hot gluing or thermofusion.
  • the vapor barrier membrane 1 has a self-adhesive cold underside on steel and / or concrete and is attached by bonding to the support elements 8 components of the roof, such as ribbed steel sheets, allowing remove any mechanical fastening likely to pass through the membrane vapor barrier 1, the insulating layer 6 and / or the steel tanks.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Amplifiers (AREA)
  • Building Environments (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
EP00440101A 1999-04-20 2000-04-12 Dampfsperrende Bahn und solche Bahn enthaltendes isolierendes, wasserdämmendes Verbundmaterial Expired - Lifetime EP1046760B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9905065A FR2792671B1 (fr) 1999-04-20 1999-04-20 Membrane pare-vapeur et complexe isolant et etancheifiant comprenant notamment une telle membrane
FR9905065 1999-04-20

Publications (2)

Publication Number Publication Date
EP1046760A1 true EP1046760A1 (de) 2000-10-25
EP1046760B1 EP1046760B1 (de) 2003-11-19

Family

ID=9544714

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00440101A Expired - Lifetime EP1046760B1 (de) 1999-04-20 2000-04-12 Dampfsperrende Bahn und solche Bahn enthaltendes isolierendes, wasserdämmendes Verbundmaterial

Country Status (8)

Country Link
EP (1) EP1046760B1 (de)
AT (1) ATE254705T1 (de)
CA (1) CA2306323C (de)
DE (1) DE60006605T2 (de)
DK (1) DK1046760T3 (de)
ES (1) ES2209791T3 (de)
FR (1) FR2792671B1 (de)
PT (1) PT1046760E (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011055084A1 (fr) 2009-11-04 2011-05-12 Soprema (Societe Par Actions Simplifiee Unipersonnelle) Batiment integrant un dispositif de paroi etanche a l'air et son procede de fabrication
RU2808848C1 (ru) * 2023-09-14 2023-12-05 Общество с ограниченной ответственностью "Завод Технофлекс" (ООО "Завод Технофлекс") Рулонный гидроизоляционный материал с обратной адгезией к бетону и способ его применения

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006189A1 (de) * 1978-06-21 1980-01-09 Hoechst Aktiengesellschaft Verfahren zum Herstellen einer bituminierten Dachbahn
US4507347A (en) * 1982-03-31 1985-03-26 Ph Insulation Materials Laminate
GB2165564A (en) * 1984-10-16 1986-04-16 Coal Ind Improvements in roofing
EP0400711A1 (de) * 1989-05-31 1990-12-05 "PERFORMANCE ROOF SYSTEMS" en abrégé "P.R.S." Bitumöse Dichtungsbahn
US5142837A (en) * 1988-07-27 1992-09-01 Mineral Fiber Manufacturing Corporation Roof structure
EP0603633A1 (de) * 1992-12-15 1994-06-29 Hoechst Aktiengesellschaft Dreikomponenten-Schichtstoff

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK158397C (da) * 1987-10-19 1990-10-22 Villadsens Fab As Jens Strimmelformet fastgoerelsesorgan til fastgoerelse af en baneformet formstoffolie til oversiden af et underlag, f.eks. et lag bituminoest materiale, samt tagbelaegning omfattende saadanne fastgoerelsesorganer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006189A1 (de) * 1978-06-21 1980-01-09 Hoechst Aktiengesellschaft Verfahren zum Herstellen einer bituminierten Dachbahn
US4507347A (en) * 1982-03-31 1985-03-26 Ph Insulation Materials Laminate
GB2165564A (en) * 1984-10-16 1986-04-16 Coal Ind Improvements in roofing
US5142837A (en) * 1988-07-27 1992-09-01 Mineral Fiber Manufacturing Corporation Roof structure
EP0400711A1 (de) * 1989-05-31 1990-12-05 "PERFORMANCE ROOF SYSTEMS" en abrégé "P.R.S." Bitumöse Dichtungsbahn
EP0603633A1 (de) * 1992-12-15 1994-06-29 Hoechst Aktiengesellschaft Dreikomponenten-Schichtstoff

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011055084A1 (fr) 2009-11-04 2011-05-12 Soprema (Societe Par Actions Simplifiee Unipersonnelle) Batiment integrant un dispositif de paroi etanche a l'air et son procede de fabrication
RU2808848C1 (ru) * 2023-09-14 2023-12-05 Общество с ограниченной ответственностью "Завод Технофлекс" (ООО "Завод Технофлекс") Рулонный гидроизоляционный материал с обратной адгезией к бетону и способ его применения

Also Published As

Publication number Publication date
EP1046760B1 (de) 2003-11-19
CA2306323C (fr) 2009-03-17
FR2792671B1 (fr) 2001-06-22
DK1046760T3 (da) 2004-03-22
PT1046760E (pt) 2004-04-30
ES2209791T3 (es) 2004-07-01
DE60006605D1 (de) 2003-12-24
CA2306323A1 (fr) 2000-10-20
DE60006605T2 (de) 2004-09-23
ATE254705T1 (de) 2003-12-15
FR2792671A1 (fr) 2000-10-27

Similar Documents

Publication Publication Date Title
EP2591508B1 (de) Vorrichtung als stütze und zur befestigung von platten oder dergleichen und dachsystem mit einer derartigen vorrichtung
EP1565625B1 (de) Wärmedämmendes weiches material mit wenigstens einer durchlochten matte
FR2946064A1 (fr) Systeme d'isolation de batiments par l'exterieur.
EP2225426B1 (de) System zur aussenisolierung von gebäuden
FR2552802A1 (fr) Procede pour realiser l'etancheite a l'air des batiments
EP1200667A1 (de) Dichtungsbahn
EP1046760B1 (de) Dampfsperrende Bahn und solche Bahn enthaltendes isolierendes, wasserdämmendes Verbundmaterial
CA2581395C (fr) Membrane d'etancheite bitumineuse resistante aux u.v., systeme integrant une telle membrane et procede de fabrication
EP1582649B2 (de) Verfahren zur Herstellung eines wärmegedammten Dachs, und wärmegedammtes Dach
BE1004036A5 (fr) Membrane d'etancheite bitumineuse.
EP2496775B1 (de) Gebäude mit einem luftdichten wandelement und herstellungsverfahren dafür
EP0442810B1 (de) Wasserdichteindeckung mit einem Tragteil, einer Dämmschicht und einem Dichtungsbelag
EP1573147B1 (de) Platte für thermoakustische wandisolierung
FR2548711A1 (fr) Panneau d'isolation de facades par l'exterieur
FR2674885A1 (fr) Dispositif de cloison, en particulier a capacite coupe-feu pendant une longue duree.
FR2697556A1 (fr) Dispositif de fixation pour toiture ou analogue.
FR2847651A1 (fr) Materiau d'isolation thermique et procede de pose d'un tel materiau
EP0530101A1 (de) Wasserdichte Gebäudeeindeckung und Verfahren zu seiner Verlegung
EP2175084B1 (de) Verfahren und Vorrichtung zur Sicherstellung der kontinuierlichen Belüftung einer kondenswasserverhindernden Verkleidung einer Abdeckplatte auf der Höhe ihrer Auflagerfläche auf einem Untergestell
EP0083347B1 (de) Kompositpaneel zur bedeckung einer flachen oberfläche
FR2934350A1 (fr) Isolant thermique reflechissant
FR2756858A1 (fr) Couverture de toit amelioree
LU83563A1 (fr) Tpanneaux isolants rigides non porteures supports d'etancheite de toitures utilisables pour la pose de l'etancheite de toitures en semi-independance
FR3051210A1 (fr) Procede pour isoler et proteger l'interieur d'une construction comprenant l'installation de panneaux en polycarbonate alveolaire
FR2922913A1 (fr) Materiau composite souple pour l'isolation des batiments

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20001111

AKX Designation fees paid

Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AXX Extension fees paid

Free format text: LT PAYMENT 20001111;LV PAYMENT 20001111;RO PAYMENT 20001111;SI PAYMENT 20001111

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Extension state: LT LV RO SI

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031119

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031119

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 60006605

Country of ref document: DE

Date of ref document: 20031224

Kind code of ref document: P

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: FRENCH

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: PATENTANWALTSBUERO EDER AG

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040219

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20040204

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040412

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040413

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20031119

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040430

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040430

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20040216

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2209791

Country of ref document: ES

Kind code of ref document: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20040820

EUG Se: european patent has lapsed
REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20060405

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 20070430

Year of fee payment: 8

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

Ref country code: FR

Ref legal event code: CD

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20070412

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: BRAUNPAT BRAUN EDER AG

REG Reference to a national code

Ref country code: PT

Ref legal event code: PD4A

Owner name: SOPREMA (SOCIETE PAR ACTIONS SIMPLIFIEE UNIPER, FR

Effective date: 20080130

Ref country code: PT

Ref legal event code: PC4A

Owner name: SOPREMA ETANCHEITE, FR

Effective date: 20080130

BECH Be: change of holder

Owner name: SOPREMA

Effective date: 20080214

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: SOPREMA

Free format text: SOPREMA ETANCHEITE#14 RUE DE SAINT-NAZAIRE#67100 STRASBOURG (FR) -TRANSFER TO- SOPREMA#14 RUE DE SAINT-NAZAIRE#67100 STRASBOURG (FR)

Ref country code: CH

Ref legal event code: PUE

Owner name: SOPREMA ETANCHEITE

Free format text: SOPREMA S.A.#14 RUE DE ST. NAZAIRE#67100 STRASBOURG (FR) -TRANSFER TO- SOPREMA ETANCHEITE#14 RUE DE SAINT-NAZAIRE#67100 STRASBOURG (FR)

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070412

NLS Nl: assignments of ep-patents

Owner name: SOPREMA ETANCHEITE (SOCIETE PAR ACTIONS SIMPLIFIEE

Effective date: 20080306

NLT1 Nl: modifications of names registered in virtue of documents presented to the patent office pursuant to art. 16 a, paragraph 1

Owner name: SOPREMA

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20090416

Year of fee payment: 10

Ref country code: PT

Payment date: 20090407

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080412

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100412

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20101012

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20110411

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20110420

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20120419

Year of fee payment: 13

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

Owner name: SOPREMA, FR

Effective date: 20121121

Ref country code: FR

Ref legal event code: CD

Owner name: SOPREMA, FR

Effective date: 20121121

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: SOPREMA AND EFISOL REUNIES, FR

Free format text: FORMER OWNER: SOPREMA, FR

Ref country code: CH

Ref legal event code: PFA

Owner name: SOPREMA, FR

Free format text: FORMER OWNER: SOPREMA AND EFISOL REUNIES, FR

BECN Be: change of holder's name

Owner name: SOPREMA

Effective date: 20130220

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120412

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: RENTSCH PARTNER AG, CH

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 60006605

Country of ref document: DE

Representative=s name: KAHLER, KAECK & MOLLEKOPF, DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: TD

Effective date: 20130618

Ref country code: NL

Ref legal event code: SD

Effective date: 20130618

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 60006605

Country of ref document: DE

Owner name: SOPREMA, FR

Free format text: FORMER OWNER: SOPREMA, STRASBOURG, FR

Effective date: 20130506

Ref country code: DE

Ref legal event code: R082

Ref document number: 60006605

Country of ref document: DE

Representative=s name: KAHLER, KAECK & MOLLEKOPF, DE

Effective date: 20130506

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20131030

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120413

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20131101

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 60006605

Country of ref document: DE

Effective date: 20131101

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20140418

Year of fee payment: 15

Ref country code: NL

Payment date: 20140415

Year of fee payment: 15

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20150501

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150430

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150430

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150501

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20160330

Year of fee payment: 17

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 18

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20170317

Year of fee payment: 18

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20170430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180430