EP0590629A3 - Bituminous under-roofing felt and carrier web - Google Patents

Bituminous under-roofing felt and carrier web Download PDF

Info

Publication number
EP0590629A3
EP0590629A3 EP9393115701A EP93115701A EP0590629A3 EP 0590629 A3 EP0590629 A3 EP 0590629A3 EP 9393115701 A EP9393115701 A EP 9393115701A EP 93115701 A EP93115701 A EP 93115701A EP 0590629 A3 EP0590629 A3 EP 0590629A3
Authority
EP
European Patent Office
Prior art keywords
spunbonded
roofing
underfelt
bituminous
bitumen
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
EP9393115701A
Other languages
German (de)
Other versions
EP0590629B1 (en
EP0590629A2 (en
Inventor
Michael Schoeps
Bertrand Claude Weiter
Franz Kaulich
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.)
Johns Manville
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 EP0590629A2 publication Critical patent/EP0590629A2/en
Publication of EP0590629A3 publication Critical patent/EP0590629A3/en
Application granted granted Critical
Publication of EP0590629B1 publication Critical patent/EP0590629B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • D04H3/005—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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/007—Addition polymers
    • 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
    • D04H3/14—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 bonds between thermoplastic yarns or filaments produced by welding
    • 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
    • D04H3/14—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 bonds between thermoplastic yarns or filaments produced by welding
    • D04H3/153—Mixed yarns or filaments
    • 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
    • D04H3/16—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 bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • 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
    • E04D12/00—Non-structural supports for roofing materials, e.g. battens, boards
    • E04D12/002—Sheets of flexible material, e.g. roofing tile underlay
    • 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.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • 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.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • 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.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24595—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness and varying density
    • 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.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24595—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness and varying density
    • Y10T428/24603—Fiber containing component
    • 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.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Cultivation Of Seaweed (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Polymerisation Methods In General (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Joints Allowing Movement (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Laminated Bodies (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Peptides Or Proteins (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Road Paving Structures (AREA)

Abstract

There is described a bituminised (bituminous) roofing underfelt (under-roofing felt, sarking, underslating felt) comprising a spunbonded (nonwoven) of polyester, in particular polyethylene terephthalate, filaments having a filament linear density (individual titre) of 1-8 dtex embedded in a bitumen matrix, characterised in that the weight of the bitumen accounts for 40 to 90%, and that of the spunbonded for 10 to 60%, of the basis weight of the roofing underfelt, and in that the spunbonded is consolidated by a meltable binder whose melting point is below the processing temperature of the bitumen used in making the bituminised roofing underfelt and which is present in the spunbonded in a weight proportion from 5 to 20% of the total weight. The spunbonded preferably bears an embossed pattern, for example a plain-weave embossment. There is also described a process for manufacturing the roofing underfelt and the spunbonded present therein.
EP93115701A 1992-10-02 1993-09-29 Bituminous under-roofing felt and carrier web Expired - Lifetime EP0590629B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4233204 1992-10-02
DE4233204 1992-10-02

Publications (3)

Publication Number Publication Date
EP0590629A2 EP0590629A2 (en) 1994-04-06
EP0590629A3 true EP0590629A3 (en) 1994-09-14
EP0590629B1 EP0590629B1 (en) 1997-02-12

Family

ID=6469515

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93115701A Expired - Lifetime EP0590629B1 (en) 1992-10-02 1993-09-29 Bituminous under-roofing felt and carrier web

Country Status (10)

Country Link
US (1) US5660915A (en)
EP (1) EP0590629B1 (en)
JP (1) JPH06193214A (en)
AT (1) ATE148928T1 (en)
DE (1) DE59305441D1 (en)
DK (1) DK0590629T3 (en)
ES (1) ES2100414T3 (en)
FI (1) FI934301A (en)
GR (1) GR3023170T3 (en)
NO (1) NO933522L (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19620361C5 (en) * 1996-05-10 2004-01-15 Johns Manville International, Inc., Denver Carrier insert and its use
DE19618775A1 (en) * 1996-05-10 1997-11-13 Hoechst Trevira Gmbh & Co Kg Carrier insert, process for its production and its use
US9044921B2 (en) * 2005-09-07 2015-06-02 Certainteed Corporation Solar heat reflective roofing membrane and process for making the same
DE102006060241A1 (en) * 2006-12-20 2008-06-26 Johns Manville Europe Gmbh Supporting layer, useful in composite roofing or sealing sheets, is obtained by hydrodynamic consolidation of textile sheet containing reinforcement structure
DE202006021073U1 (en) 2006-12-20 2012-04-30 Johns Manville Europe Gmbh Backing insert and its use
DE102007012651A1 (en) 2007-03-16 2008-09-18 Johns Manville Europe Gmbh Manufacturing composite material, useful as construction material e.g. furniture, comprises supplying carrier, applying textile surface structure onto surface of carrier, laminating construction, and optionally applying protective layer
DE102007008424A1 (en) 2007-02-21 2008-08-28 Johns Manville Europe Gmbh Composite construction material, useful e.g. in furniture or wall coverings, is obtained by laminating textile sheet, containing B-stage binder and functional material, with support
DE102007008423A1 (en) 2007-02-21 2008-08-28 Johns Manville Europe Gmbh Making composite for use e.g. in furniture or floor covering, involves applying textile sheet containing a B-stage binder to one side of a support, applying functional material to the textile and then curing the binder
DE102007028531A1 (en) 2007-06-18 2008-12-24 Johns Manville Europe Gmbh Manufacturing composite material, useful as construction material e.g. furniture, comprises supplying carrier, applying textile surface structure onto surface of carrier, laminating construction, and optionally applying protective layer
DE102007027299B4 (en) 2007-06-11 2009-02-26 Johns Manville Europe Gmbh Filter, process for its production, its use and filter modules
DE102007060494A1 (en) 2007-12-14 2009-06-18 Johns Manville Europe Gmbh Backing insert, process for their preparation and their use
DE202008010258U1 (en) 2008-07-30 2008-10-30 Johns Manville, Denver Reinforcement insert and coated roofing membranes
DE202008017741U1 (en) 2008-10-11 2010-05-12 Trevira Gmbh Superabsorbent bicomponent fiber
DE102008059129A1 (en) 2008-11-26 2010-05-27 Johns Manville Europe Gmbh Binder-solidified textile fabric, process for its production and its use
DE102008059128A1 (en) 2008-11-26 2010-05-27 Johns Manville Europe Gmbh Binder-solidified textile fabric, process for its production and its use
DE202009000539U1 (en) 2009-01-14 2009-04-02 Johns Manville Europe Gmbh Mineral coated textile surfaces for wood-based materials
DE202009000393U1 (en) 2009-01-14 2009-03-19 Johns Manville Europe Gmbh concrete formwork
DE102009004970A1 (en) 2009-01-14 2010-07-15 Johns Manville Europe Gmbh Mineral coated textile surfaces for wood-based materials
DE102009004573A1 (en) 2009-01-14 2010-07-15 Johns Manville Europe Gmbh Concrete formwork, process for their production and their use
DE102009005587A1 (en) 2009-01-21 2010-07-22 Johns Manville Europe Gmbh Method for determining reference force of e.g. spunbonded fabric, utilized as carrier insert for producing roofing sheet, involves comparing reinforced planar structure exhibiting reference force with planar structure without reinforcement
DE102009022120B4 (en) 2009-05-20 2021-10-21 Johns Manville Europe Gmbh Multi-layer filter medium, method for its production and its use in air / gas and liquid filtration, as well as filter modules containing the multi-layer filter medium
DE102009023737A1 (en) 2009-06-03 2010-12-09 Johns Manville Europe Gmbh Composite material useful as construction material to manufacture furniture and wall, ceiling and floor coverings, comprises carrier, and textile surface structure, which is laminated on one of the two sides of the carrier and has binder
US20100310838A1 (en) 2009-06-03 2010-12-09 Michael Ketzer Printing of non-woven fabrics and their use in composite materials
EP2309046B1 (en) 2009-10-08 2017-08-30 Johns Manville Multilayer fabric materials for roofing applications
EP2486104B1 (en) 2009-10-08 2018-07-25 Johns Manville Textile structure
DE102011121136A1 (en) 2011-12-15 2013-06-20 Johns Manville Europe Gmbh Multi-layer filter medium
DE102011121589A1 (en) 2011-12-20 2013-06-20 Johns Manville Europe Gmbh Binder-solidified textile fabric, process for its production and its use
DE102012025023A1 (en) 2012-12-20 2014-06-26 Johns Manville Europe Gmbh filter media
US9931016B2 (en) 2013-10-09 2018-04-03 Owens Corning Intellectual Capital, Llc Dishwasher insulation blanket
CN111002676A (en) 2014-02-04 2020-04-14 古普里特·辛格·桑德哈 Roofing membrane made of synthetic fiber fabric with anti-skid property
DE102014010332A1 (en) 2014-07-14 2016-01-14 Johns Manville Europe Gmbh Composite materials comprising honeycomb cores based on thermoplastic synthetic fiber webs
PL3086384T3 (en) 2015-04-23 2018-03-30 Johns Manville Europe Gmbh Tubular bags of the cartridge belt type for lead-acid batteries made from a textile sheet fabric
DE102016015248A1 (en) 2016-12-21 2018-06-21 Johns Manville Europe Gmbh Highly efficient filter medium
US20210031129A1 (en) * 2019-07-31 2021-02-04 Johns Manville Cleanable filter medium
KR102261240B1 (en) * 2020-12-11 2021-06-08 이에스지산업 주식회사 Asphalt modifier material for asphalt mixtures and asphalt mixtures comprising the same
EP4303353A1 (en) 2022-07-05 2024-01-10 Johns Manville Nonwoven material with improved md/cd ratio, method for its manufacture and its use

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2240860A1 (en) * 1972-08-19 1974-02-28 Lutravil Spinnvlies Fibre-reinforced bitumen or bitumen/polyolefine sheets - contg thermo-plastic, esp polyamide or polyolefine fibres, with no coating or bonding agent
DE2526749B1 (en) * 1975-06-14 1976-10-14 Hoechst Ag Process for the production of flame retardant polybutylene terephthalate
DE3015416A1 (en) * 1980-04-22 1981-11-05 Hoechst Ag, 6000 Frankfurt Spun filament felting - has even distribution of added filaments-yarns of different type
GB2198756A (en) * 1986-12-10 1988-06-22 Freudenberg Carl Carpet tufting backing made of spunbonded nonwoven
EP0453968A2 (en) * 1990-04-21 1991-10-30 Hoechst Aktiengesellschaft Casing sheet
EP0455990A1 (en) * 1990-04-09 1991-11-13 Hoechst Aktiengesellschaft Thermally stable, melting-binder-strengthened nonwoven web and method for making the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2467934A1 (en) * 1979-10-18 1981-04-30 Siplast Soc Nouvelle SUB-ROOF MATERIAL
DE3831271A1 (en) * 1988-09-14 1990-03-15 Hoechst Ag CARRIER RAIL FOR ROOF COVERING
ATE99005T1 (en) * 1989-08-21 1994-01-15 Hoechst Ag MELS-BONDER-STRENGTHENED SPUNFIB.
DE4008043A1 (en) * 1990-03-14 1991-09-19 Hoechst Ag TRAILER RAIL FOR ROOF TENSION RAILWAYS

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2240860A1 (en) * 1972-08-19 1974-02-28 Lutravil Spinnvlies Fibre-reinforced bitumen or bitumen/polyolefine sheets - contg thermo-plastic, esp polyamide or polyolefine fibres, with no coating or bonding agent
DE2526749B1 (en) * 1975-06-14 1976-10-14 Hoechst Ag Process for the production of flame retardant polybutylene terephthalate
DE3015416A1 (en) * 1980-04-22 1981-11-05 Hoechst Ag, 6000 Frankfurt Spun filament felting - has even distribution of added filaments-yarns of different type
GB2198756A (en) * 1986-12-10 1988-06-22 Freudenberg Carl Carpet tufting backing made of spunbonded nonwoven
EP0455990A1 (en) * 1990-04-09 1991-11-13 Hoechst Aktiengesellschaft Thermally stable, melting-binder-strengthened nonwoven web and method for making the same
EP0453968A2 (en) * 1990-04-21 1991-10-30 Hoechst Aktiengesellschaft Casing sheet

Also Published As

Publication number Publication date
FI934301A (en) 1994-04-03
US5660915A (en) 1997-08-26
GR3023170T3 (en) 1997-07-30
JPH06193214A (en) 1994-07-12
DE59305441D1 (en) 1997-03-27
DK0590629T3 (en) 1997-08-18
EP0590629B1 (en) 1997-02-12
FI934301A0 (en) 1993-09-30
ATE148928T1 (en) 1997-02-15
NO933522D0 (en) 1993-10-01
NO933522L (en) 1994-04-05
ES2100414T3 (en) 1997-06-16
EP0590629A2 (en) 1994-04-06

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