ES550845A0 - Procedimiento para preparar un compuesto acusticamente poroso. - Google Patents

Procedimiento para preparar un compuesto acusticamente poroso.

Info

Publication number
ES550845A0
ES550845A0 ES550845A ES550845A ES550845A0 ES 550845 A0 ES550845 A0 ES 550845A0 ES 550845 A ES550845 A ES 550845A ES 550845 A ES550845 A ES 550845A ES 550845 A0 ES550845 A0 ES 550845A0
Authority
ES
Spain
Prior art keywords
preparing
procedure
porous compound
acoustically porous
acoustically
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
ES550845A
Other languages
English (en)
Other versions
ES8801776A1 (es
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.)
Armstrong World Industries Inc
Original Assignee
Armstrong World Industries Inc
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 Armstrong World Industries Inc filed Critical Armstrong World Industries Inc
Publication of ES8801776A1 publication Critical patent/ES8801776A1/es
Publication of ES550845A0 publication Critical patent/ES550845A0/es
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B1/86—Sound-absorbing elements slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B1/8409—Sound-absorbing elements sheet-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E04B2001/8461—Solid slabs or blocks layered
    • 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.]
    • Y10T428/24372—Particulate matter
    • 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.]
    • Y10T428/24372—Particulate matter
    • Y10T428/24421—Silicon containing
    • Y10T428/2443—Sand, clay, or crushed rock or slate
    • 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.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24893—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2041—Two or more non-extruded coatings or impregnations
    • Y10T442/2098—At least two coatings or impregnations of different chemical composition
    • Y10T442/2107—At least one coating or impregnation contains particulate material
    • Y10T442/2115—At least one coating or impregnation functions to fix pigments or particles on the surface of a coating or impregnation
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/25—Coating or impregnation absorbs sound

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
ES550845A 1985-01-14 1986-01-14 Procedimiento para preparar un compuesto acusticamente poroso. Expired ES8801776A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/690,990 US4585685A (en) 1985-01-14 1985-01-14 Acoustically porous building materials

Publications (2)

Publication Number Publication Date
ES8801776A1 ES8801776A1 (es) 1988-02-16
ES550845A0 true ES550845A0 (es) 1988-02-16

Family

ID=24774750

Family Applications (1)

Application Number Title Priority Date Filing Date
ES550845A Expired ES8801776A1 (es) 1985-01-14 1986-01-14 Procedimiento para preparar un compuesto acusticamente poroso.

Country Status (16)

Country Link
US (1) US4585685A (es)
JP (1) JPS61163846A (es)
AT (1) AT391445B (es)
AU (1) AU566102B2 (es)
BE (1) BE904025A (es)
CA (1) CA1252053A (es)
CH (1) CH671792A5 (es)
DE (1) DE3541386A1 (es)
ES (1) ES8801776A1 (es)
FR (1) FR2575968B1 (es)
GB (1) GB2169525B (es)
IT (1) IT1186178B (es)
LU (1) LU86190A1 (es)
NL (1) NL8600051A (es)
SE (1) SE8600125L (es)
ZA (1) ZA857894B (es)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT387052B (de) * 1985-09-18 1988-11-25 Knoch Kern & Co Bauelement fuer schallschutzwaende, wand aus solchen bauelementen sowie vorrichtung zur herstellung solcher bauelemente
EP0509603B1 (en) * 1991-04-15 2001-09-12 Matsushita Electric Works, Ltd. Sound absorptive material
ES2049575B1 (es) * 1991-06-27 1996-01-16 Procustic S A Pieza de lana de vidrio o roca, obtenida por moldeado.
US5160331A (en) * 1991-07-12 1992-11-03 Progeny Products, Inc. Absorbent insert
DE29518476U1 (de) * 1995-11-21 1996-02-15 Eberleh, Heinz-Dieter, 50823 Köln Faserfreier Dämmstoff zur Wärmeisolierung
US5804005A (en) * 1996-05-09 1998-09-08 Buck; George S. Bonding fibrous batts with thermosetting fiber-binders of certain expoxy resins
DE19720067C5 (de) * 1996-05-29 2004-08-05 Marmorit Gmbh Vorbeschichtete Mineralwollelamellenplatte und Verfahren zur Herstellung derselben
US5765334A (en) * 1997-02-12 1998-06-16 Vitous; Miroslav L. Method of manufacturing porous building materials
WO1998045546A1 (en) * 1997-04-09 1998-10-15 Miroslav Vitous Porous building materials and method of manufacturing same
ES2168045B2 (es) 1999-11-05 2004-01-01 Ind Aux Es Faus Sl Nuevo suelo laminado directo.
US8209928B2 (en) * 1999-12-13 2012-07-03 Faus Group Embossed-in-registration flooring system
US6691480B2 (en) * 2002-05-03 2004-02-17 Faus Group Embossed-in-register panel system
US6638387B2 (en) * 2001-07-13 2003-10-28 Industrias Auxiliares Faus S.L. Embossed-in-register manufacturing process
US6296795B1 (en) 2000-05-19 2001-10-02 George S. Buck Non-woven fibrous batts, shaped articles, fiber binders and related processes
US20020096278A1 (en) * 2000-05-24 2002-07-25 Armstrong World Industries, Inc. Durable acoustical panel and method of making the same
BE1013553A3 (nl) * 2000-06-13 2002-03-05 Unilin Beheer Bv Vloerbekleding.
JP3945204B2 (ja) * 2001-10-02 2007-07-18 豊田合成株式会社 車両用外装材及びそれを用いた外装品並びにその成形方法
US7836649B2 (en) * 2002-05-03 2010-11-23 Faus Group, Inc. Flooring system having microbevels
US8181407B2 (en) * 2002-05-03 2012-05-22 Faus Group Flooring system having sub-panels
US8112958B2 (en) 2002-05-03 2012-02-14 Faus Group Flooring system having complementary sub-panels
DE10252863B4 (de) * 2002-11-12 2007-04-19 Kronotec Ag Holzfaserplatte, insbesondere Fussbodenpaneel
DE10252865A1 (de) * 2002-11-12 2004-05-27 Kronotec Ag Verfahren zum Erzeugen eines strukturierten Dekors in einer Holzwerkstoffplatte
US7617651B2 (en) * 2002-11-12 2009-11-17 Kronotec Ag Floor panel
DE50309830D1 (de) * 2002-11-15 2008-06-26 Flooring Technologies Ltd Einrichtung bestehend aus zwei miteinander verbindbaren Bauplatten und einem Einsatz zum Verriegeln dieser Bauplatten
DE10306118A1 (de) 2003-02-14 2004-09-09 Kronotec Ag Bauplatte
US7678425B2 (en) * 2003-03-06 2010-03-16 Flooring Technologies Ltd. Process for finishing a wooden board and wooden board produced by the process
DE20304761U1 (de) * 2003-03-24 2004-04-08 Kronotec Ag Einrichtung zum Verbinden von Bauplatten, insbesondere Bodenpaneele
DE10341172B4 (de) * 2003-09-06 2009-07-23 Kronotec Ag Verfahren zum Versiegeln einer Bauplatte
DE20315676U1 (de) * 2003-10-11 2003-12-11 Kronotec Ag Paneel, insbesondere Bodenpaneel
US7506481B2 (en) * 2003-12-17 2009-03-24 Kronotec Ag Building board for use in subfloors
DE102004005047B3 (de) * 2004-01-30 2005-10-20 Kronotec Ag Verfahren und Einrichtung zum Einbringen eines die Feder einer Platte bildenden Streifens
US8337976B2 (en) * 2004-02-26 2012-12-25 Usg Interiors, Inc. Abuse-resistant cast acoustical ceiling tile having an excellent sound absorption value
DE102004011531C5 (de) * 2004-03-08 2014-03-06 Kronotec Ag Holzwerkstoffplatte, insbesondere Fußbodenpaneel
DE102004011931B4 (de) * 2004-03-11 2006-09-14 Kronotec Ag Dämmstoffplatte aus einem Holzwerkstoff-Bindemittelfaser-Gemisch
US7287357B2 (en) * 2004-03-15 2007-10-30 Faus Group, Inc. Molding profile and molding profile assembly
US20060005498A1 (en) * 2004-07-07 2006-01-12 Vincente Sabater Flooring system having sub-panels with complementary edge patterns
US20060194015A1 (en) * 2004-11-05 2006-08-31 Vincente Sabater Flooring system with slant pattern
US8201377B2 (en) * 2004-11-05 2012-06-19 Faus Group, Inc. Flooring system having multiple alignment points
US20060191222A1 (en) * 2005-02-28 2006-08-31 Vincente Sabater Flooring system having large floor pattern
US11338548B2 (en) 2005-06-09 2022-05-24 United States Gypsum Company Light weight gypsum board
US11306028B2 (en) 2005-06-09 2022-04-19 United States Gypsum Company Light weight gypsum board
US9840066B2 (en) 2005-06-09 2017-12-12 United States Gypsum Company Light weight gypsum board
US9802866B2 (en) 2005-06-09 2017-10-31 United States Gypsum Company Light weight gypsum board
US20070014995A1 (en) * 2005-07-12 2007-01-18 Jacob Chacko Thin rotary-fiberized glass insulation and process for producing same
US7854986B2 (en) * 2005-09-08 2010-12-21 Flooring Technologies Ltd. Building board and method for production
DE102005042658B3 (de) * 2005-09-08 2007-03-01 Kronotec Ag Bauplatte, insbesondere Fußbodenpaneel
DE102005042657B4 (de) * 2005-09-08 2010-12-30 Kronotec Ag Bauplatte und Verfahren zur Herstellung
US7837008B1 (en) * 2005-09-27 2010-11-23 The United States Of America As Represented By The Secretary Of The Air Force Passive acoustic barrier
DE102005063034B4 (de) 2005-12-29 2007-10-31 Flooring Technologies Ltd. Paneel, insbesondere Bodenpaneel
DE102006006124A1 (de) * 2006-02-10 2007-08-23 Flooring Technologies Ltd. Einrichtung zum Verriegeln zweier Bauplatten
DE102006007976B4 (de) * 2006-02-21 2007-11-08 Flooring Technologies Ltd. Verfahren zur Veredelung einer Bauplatte
US20080160857A1 (en) * 2006-12-27 2008-07-03 Chacko Jacob T Blended insulation blanket
US7993724B2 (en) * 2007-05-09 2011-08-09 Owens Corning Intellectual Capital, Llc Insulation for high temperature applications
US9060560B2 (en) * 2007-08-10 2015-06-23 Greenhill Antiballistics Corporation Composite material
CA2665352C (en) * 2008-05-06 2016-02-23 Moderco Inc. An acoustic face of polymer and embedded coarse aggregates and an acoustic panel assembly
JP6038798B2 (ja) 2010-10-18 2016-12-07 グリーンヒル・アンチバリスティクス・コーポレーション 勾配ナノ粒子−炭素同素体−ポリマー複合材料
US8857565B2 (en) 2011-01-07 2014-10-14 Jacque S. Harrison Method for making acoustical panels with a three-dimensional surface
JP5994713B2 (ja) 2012-05-28 2016-09-21 トヨタ紡織株式会社 車両用部品
US9458637B2 (en) * 2012-09-25 2016-10-04 Romeo Ilarian Ciuperca Composite insulated plywood, insulated plywood concrete form and method of curing concrete using same
US9828441B2 (en) 2012-10-23 2017-11-28 United States Gypsum Company Method of preparing pregelatinized, partially hydrolyzed starch and related methods and products
US9540810B2 (en) 2012-10-23 2017-01-10 United States Gypsum Company Pregelatinized starch with mid-range viscosity, and product, slurry and methods related thereto
US10399899B2 (en) 2012-10-23 2019-09-03 United States Gypsum Company Pregelatinized starch with mid-range viscosity, and product, slurry and methods related thereto
DE112013005155T5 (de) * 2012-10-26 2015-10-22 E.I. Du Pont De Nemours And Co. Thermoplastischer Verbundstoffschalldämpfer
CA2911409C (en) 2013-05-13 2021-03-02 Romeo Ilarian Ciuperca Insulated concrete battery mold, insulated passive concrete curing system, accelerated concrete curing apparatus and method of using same
US10065339B2 (en) 2013-05-13 2018-09-04 Romeo Ilarian Ciuperca Removable composite insulated concrete form, insulated precast concrete table and method of accelerating concrete curing using same
AU2013394373B2 (en) * 2013-07-15 2017-02-16 Armstrong World Industries, Inc. Acoustical structure
AU2014315033A1 (en) 2013-09-09 2016-03-31 Romeo Ilarian Ciuperca Insulated concrete slip form and method of accelerating concrete curing using same
WO2015164929A1 (en) * 2014-05-02 2015-11-05 Ashmere Holdings Pty Ltd Acoustic absorption and methods of manufacture
US9777472B2 (en) 2015-10-28 2017-10-03 Awi Licensing Llc Scrim attachment system
US10280622B2 (en) 2016-01-31 2019-05-07 Romeo Ilarian Ciuperca Self-annealing concrete forms and method of making and using same

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2968327A (en) * 1957-06-18 1961-01-17 Armstrong Cork Co Method of improving the sound absorption efficiency of perforated porous acoustical materials
US2995198A (en) * 1958-08-27 1961-08-08 Armstrong Cork Co Acoustical panel
US3087567A (en) * 1959-03-06 1963-04-30 Bolt Beranek & Newman High acoustic-energy transmission-loss panel and the like
US3223580A (en) * 1963-04-10 1965-12-14 Armstrong Cork Co Dimensionally stable mineral wool fiberboard
US3286784A (en) * 1964-02-25 1966-11-22 Armstrong Cork Co Acoustical material
US3357516A (en) * 1964-04-20 1967-12-12 Wood Conversion Co Acoustical panels
US3513009A (en) * 1965-12-27 1970-05-19 Nat Gypsum Co Method of forming fissured acoustical panel
DE1609556A1 (de) * 1966-01-03 1971-01-28 Weller Dr Ing Konrad Schalldaemmende Ausbildung von Bauplatten
US3779862A (en) * 1971-12-21 1973-12-18 Armstrong Cork Co Flexible, intermediate temperature, mineral wool board
US3963847A (en) * 1972-04-05 1976-06-15 Johns-Manville Corporation Surface texture for fibrous boards
US4097209A (en) * 1977-03-23 1978-06-27 Armstrong Cork Company Apparatus for forming a mineral wool fiberboard product
DE3039651C2 (de) * 1980-10-21 1985-07-25 Fa. Carl Freudenberg, 6940 Weinheim Luftschallschluckende, verformte Platte
DE8134722U1 (de) * 1981-11-27 1982-04-08 Stotmeister GmbH, 7894 Stühlingen "schallschluckende wandverkleidung bzw. wandverkleidungselement"
DE3325669C2 (de) * 1982-08-16 1986-05-28 Armstrong World Industries, Inc., Lancaster, Pa. Verfahren und Vorrichtung zur kontinuierlichen Herstellung einer Faservliesbahn
US4432714A (en) * 1982-08-16 1984-02-21 Armstrong World Industries, Inc. Apparatus for forming building materials comprising non-woven webs
US4435353A (en) * 1982-08-16 1984-03-06 Armstrong World Industries, Inc. Processes for forming building materials comprising non-woven webs
CA1200666A (en) * 1982-08-16 1986-02-18 Armstrong World Industries, Inc. Building materials comprising non-woven webs
DE3232724A1 (de) * 1982-09-03 1984-03-08 Iwatani Sangyo K.K., Osaka Flexibles, wasser- und feuerfestes, flaechiges verbundmaterial
DE8310014U1 (de) * 1983-04-06 1983-11-17 Scherff Bautenschutz GmbH & Co KG, 5840 Schwerte Bauplatte

Also Published As

Publication number Publication date
SE8600125D0 (sv) 1986-01-13
NL8600051A (nl) 1986-08-01
ATA346085A (de) 1990-04-15
GB8600744D0 (en) 1986-02-19
BE904025A (fr) 1986-07-14
AU566102B2 (en) 1987-10-08
ES8801776A1 (es) 1988-02-16
AU4916385A (en) 1986-07-17
DE3541386A1 (de) 1986-07-17
JPS61163846A (ja) 1986-07-24
DE3541386C2 (es) 1991-03-14
AT391445B (de) 1990-10-10
GB2169525A (en) 1986-07-16
FR2575968A1 (fr) 1986-07-18
IT1186178B (it) 1987-11-18
LU86190A1 (de) 1986-04-14
US4585685A (en) 1986-04-29
ZA857894B (en) 1986-06-25
SE8600125L (sv) 1986-07-15
CA1252053A (en) 1989-04-04
CH671792A5 (es) 1989-09-29
GB2169525B (en) 1988-12-14
FR2575968B1 (fr) 1988-11-18
IT8523348A0 (it) 1985-12-20

Similar Documents

Publication Publication Date Title
ES550845A0 (es) Procedimiento para preparar un compuesto acusticamente poroso.
AR240168A1 (es) Procedimiento para preparar etilen glicoles.
ES551113A0 (es) Procedimiento para preparar peptidos trifluormetilcetona-sustituidos.
ES550980A0 (es) Un procedimiento para preparar alfa-alumina.
MX9100033A (es) Procedimiento para preparar isoxazoles.
NO830088L (no) Akustisk posisjoneringssystem.
MX161217A (es) Procedimiento para preparar un compuesto de organofosforo
ES553303A0 (es) Procedimiento mejorado para preparar polisocianuratos de poliisocianatos.
ES523064A0 (es) Procedimiento para preparar azetidinas.
ES536455A0 (es) Un procedimiento para la preparacion de un antibiotico bbm-2478.
ES555546A0 (es) Procedimiento para preparar derivados de cinalina.
ES557193A0 (es) Procedimiento para preparar polipeptidos.
ES551843A0 (es) Procedimiento para preparar dihidropiridinas.
IT8420859A0 (it) Procedimento per preparare il naproxen.
IT1212122B (it) Tamponi auricolari afonizzanti.
ES521813A0 (es) Procedimiento para preparar alcohil-polisacaridos.
ES520531A0 (es) Procedimiento para preparar tioeteres.
ES532240A0 (es) Procedimiento para la obtencion de benzoil-ureas.
ES557525A0 (es) Un procedimiento mejorado para preparar poliarilen-polieteres.
FI861394A0 (fi) Foerfarande och anordning foer vaexelriktning.
ES551847A0 (es) Procedimiento para preparar dihidropiridinas.
ES551845A0 (es) Procedimiento para preparar dihidropiridinas.
ES551844A0 (es) Procedimiento para preparar dihidropiridinas.
ES532635A0 (es) Procedimiento para la obtencion de tetrahidrotiopiran-3, 5-dion-4-carboxamidas
ES540559A0 (es) Procedimiento para preparar diazepinoindoles.

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401