[go: up one dir, main page]

BE840581A - Produit de placage pierreux composite et procede pour sa fabrication - Google Patents

Produit de placage pierreux composite et procede pour sa fabrication

Info

Publication number
BE840581A
BE840581A BE166010A BE166010A BE840581A BE 840581 A BE840581 A BE 840581A BE 166010 A BE166010 A BE 166010A BE 166010 A BE166010 A BE 166010A BE 840581 A BE840581 A BE 840581A
Authority
BE
Belgium
Prior art keywords
manufacturing
composite stone
stone veneer
veneer
composite
Prior art date
Application number
BE166010A
Other languages
English (en)
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 to CA173,702A priority Critical patent/CA995918A/en
Priority claimed from CA173,702A external-priority patent/CA995918A/en
Priority to US05/369,308 priority patent/US3950202A/en
Application filed filed Critical
Priority to BE166010A priority patent/BE840581A/fr
Publication of BE840581A publication Critical patent/BE840581A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/042—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of wood
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/005—Cutting sheet laminae in planes between faces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
    • B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/14—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood board or veneer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/002—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising natural stone or artificial stone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
    • B44C5/0438—Ornamental plaques, e.g. decorative panels, decorative veneers containing stone elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F9/00—Designs imitating natural patterns
    • B44F9/04—Designs imitating natural patterns of stone surfaces, e.g. marble
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/14—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass
    • E04F13/144—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass with an outer layer of marble or other natural stone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/024—Honeycomb
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2318/00—Mineral based
    • B32B2318/04—Stone
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1059—Splitting sheet lamina in plane intermediate of faces
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • Y10T156/1074—Separate cutting of separate sheets or webs
    • 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.]
    • Y10T428/24149—Honeycomb-like
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249967—Inorganic matrix in void-containing component
    • Y10T428/249969—Of silicon-containing material [e.g., glass, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Ceramic Engineering (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Laminated Bodies (AREA)
BE166010A 1973-06-11 1976-04-09 Produit de placage pierreux composite et procede pour sa fabrication BE840581A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA173,702A CA995918A (en) 1973-06-11 1973-06-11 Stone veneer product
US05/369,308 US3950202A (en) 1973-06-11 1973-06-12 Method of making a composite natural stone veneer product
BE166010A BE840581A (fr) 1973-06-11 1976-04-09 Produit de placage pierreux composite et procede pour sa fabrication

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CA173,702A CA995918A (en) 1973-06-11 1973-06-11 Stone veneer product
US05/369,308 US3950202A (en) 1973-06-11 1973-06-12 Method of making a composite natural stone veneer product
BE166010A BE840581A (fr) 1973-06-11 1976-04-09 Produit de placage pierreux composite et procede pour sa fabrication
BE840581 1976-04-09

Publications (1)

Publication Number Publication Date
BE840581A true BE840581A (fr) 1976-08-02

Family

ID=27424655

Family Applications (1)

Application Number Title Priority Date Filing Date
BE166010A BE840581A (fr) 1973-06-11 1976-04-09 Produit de placage pierreux composite et procede pour sa fabrication

Country Status (2)

Country Link
US (1) US3950202A (fr)
BE (1) BE840581A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0151406A3 (en) * 1984-02-08 1987-05-20 Lothar Dallwitz Furniture with supporting parts
EP0246856A3 (fr) * 1986-05-21 1988-09-28 Emilios Aristodimou Carreaux en pierre
WO1989001553A1 (fr) * 1987-08-14 1989-02-23 Muehlberger Ottmar Element d'habillage pourvu d'une plaque en pierre naturelle ainsi que procede pour fabriquer un tel element
EP0267570A3 (fr) * 1986-11-10 1989-06-28 Buchtal Gesellschaft mit beschränkter Haftung Panneau en céramique grand et mince

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063982A (en) * 1972-09-04 1977-12-20 Bourke Patrick T Method of making a composite surface elements of stone and lightweight sheet material
US4190995A (en) * 1978-07-26 1980-03-04 Armistead John A Composite building unit, method of producing same
US4680914A (en) * 1985-08-08 1987-07-21 Neil Migliore Method of installing marble panels
US4601147A (en) * 1985-08-16 1986-07-22 Neil Migliore Assembly system for installing marble panels
WO1987000882A1 (fr) * 1985-08-08 1987-02-12 Neil Migliore Procede et appareil pour installer des panneaux de marbre
GR861216B (en) * 1986-05-12 1986-05-20 Ellinika Diakosmitika Petromat New technology for cutting and processing rocks
US4822661A (en) * 1987-07-20 1989-04-18 Battaglia Gino C Lightweight stone furniture
US5314554A (en) * 1988-04-05 1994-05-24 Owens Charles R Method for producing a laminated tile product
IT1219350B (it) * 1988-06-01 1990-05-11 Tecnomaiera Spa Procedimento per la produzione di pannelli rinforzati a partire da un blocco di materiale da costruzione quale un materiale lapideo
US4952445A (en) * 1989-04-13 1990-08-28 Dillon Rick A Marble tile trim
US5004512A (en) * 1989-08-21 1991-04-02 Frank Fodera Method of making a stone veneer panel
US5240528A (en) * 1991-05-31 1993-08-31 Pagni Larry P Foamed core furniture structure and method of making same
US5243960A (en) * 1991-12-31 1993-09-14 Stone Panels, Inc. Apparatus for cutting stone laminate panels
GR1001157B (el) * 1992-02-06 1993-05-24 Christos Aggelakis Επενδυση επιπλων απο πλακιδια πετρας.
EP1170271A1 (fr) * 2000-07-06 2002-01-09 Giuseppe Marocco Procédé de consolidation de roc naturel
US20040161546A1 (en) * 2000-10-10 2004-08-19 Clemmer Clay E. Method Of Making A Stone Veneer
DE10148245A1 (de) * 2001-09-28 2003-04-30 Ma Marmorhandel Gmbh Natursteinpaneel
US7014726B2 (en) * 2002-12-10 2006-03-21 Smartslate, Inc. Rock laminate
DE10350271B4 (de) * 2003-10-28 2009-04-09 Bernhard Klausmann Verfahren zur Herstellung einer zumindest bereichsweise undurchsichtigen, aber lichturchlässigen Glasscheibe
GB2429186B (en) * 2006-03-22 2008-06-11 Acquisitions Fire surrounds
DE202007002426U1 (de) * 2007-02-15 2007-08-30 Institut für Technik und Design (ITD) e.V. EGZ Verbundmaterial
EP2191961A2 (fr) 2007-09-03 2010-06-02 Dow Global Technologies Inc. Substrats pourvus d'une couche polymère et procédé permettant de les préparer
US7909028B2 (en) * 2007-12-10 2011-03-22 Sierra Granite Holdings Llc Inlaid stone composite
DE102008012930B3 (de) * 2008-03-06 2009-06-04 Pierburg Gmbh Verfahren zur Herstellung von Wärmeübertragungsvorrichtungen
US8298044B2 (en) * 2009-08-12 2012-10-30 Spurgeon Daniel A Layered stone trim strip
US8568202B2 (en) * 2009-08-12 2013-10-29 Daniel A. Spurgeon Stone article with patterned trim
USD658408S1 (en) 2009-08-14 2012-05-01 Spurgeon Daniel A Patterned inlay strip
WO2011075048A1 (fr) * 2009-12-14 2011-06-23 Design Force Ab Stratifié et procédé de fabrication d'un stratifié
US20110217540A1 (en) * 2010-03-02 2011-09-08 Dow Global Technologies Inc. Substrates containing a polymer layer and methods for making the same
ES2374673B1 (es) * 2010-08-09 2012-12-27 Bemarsa-Benicantil Mármoles, S.A. Procedimiento de fabricación de placa multilaminar de piedra natural de espesor reducido.
EP2892721A4 (fr) * 2012-09-05 2015-07-22 Litestone Holdings Pty Ltd Panneau et procédé de formation de celui-ci
US20140134392A1 (en) * 2012-11-12 2014-05-15 ForzaStone LLC Composite stone panels
CN103101121B (zh) * 2013-01-06 2014-12-10 河北同光晶体有限公司 一种碳化硅单晶切割线定位的方法
US9102078B2 (en) * 2013-01-10 2015-08-11 Bellcomb, Inc. Cutting method for stone laminate panels
NZ631800A (en) * 2014-08-04 2016-07-29 Litestone Holdings Pty Ltd A kit for forming a panel and a method of forming a panel
ITVR20150073A1 (it) * 2015-05-05 2016-11-05 Tenax Spa Procedimento per il rinforzo di blocchi di materiale lapideo.
WO2017021505A1 (fr) * 2015-08-06 2017-02-09 Frontwave - Engenharia E Consultadoria, S. A. Panneau stratifié multicouche
US10393315B2 (en) * 2016-04-26 2019-08-27 Ford Global Technologies, Llc Cellular structures with twelve-cornered cells
CN107268917B (zh) * 2017-07-05 2018-05-29 深圳市建筑装饰(集团)有限公司 一种用于装配隔音保温装饰材料的生产系统
US11292522B2 (en) 2019-12-04 2022-04-05 Ford Global Technologies, Llc Splayed front horns for vehicle frames

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1893430A (en) * 1930-01-06 1933-01-03 Donald A Mckenzie Building unit and method of making the same
US1824210A (en) * 1930-03-17 1931-09-22 Frank M Jacobs Lathing unit
US2850890A (en) * 1951-06-04 1958-09-09 Rubenstein David Precast element and reinforced facing layer bonded thereto
US3148230A (en) * 1961-12-05 1964-09-08 North American Refractories Refractory structure
US3724152A (en) * 1971-01-13 1973-04-03 A Castellarin Masonry laminate
US3723233A (en) * 1971-07-15 1973-03-27 P Bourke Marble faced wall panels and method of making same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0151406A3 (en) * 1984-02-08 1987-05-20 Lothar Dallwitz Furniture with supporting parts
EP0246856A3 (fr) * 1986-05-21 1988-09-28 Emilios Aristodimou Carreaux en pierre
EP0267570A3 (fr) * 1986-11-10 1989-06-28 Buchtal Gesellschaft mit beschränkter Haftung Panneau en céramique grand et mince
WO1989001553A1 (fr) * 1987-08-14 1989-02-23 Muehlberger Ottmar Element d'habillage pourvu d'une plaque en pierre naturelle ainsi que procede pour fabriquer un tel element

Also Published As

Publication number Publication date
US3950202A (en) 1976-04-13

Similar Documents

Publication Publication Date Title
BE840581A (fr) Produit de placage pierreux composite et procede pour sa fabrication
BE807895A (fr) Compose surfactif ampholytique et procede pour sa production
NO740174L (no) Fremgangsmåte ved fremstilling av trådformet materiale.
IT1001880B (it) Processo continuo per la produzione di fluoroelastomeri
BE816034A (fr) Acier inoxydable et procede pour sa fabrication
BE810452A (fr) Articles feuilletes et procede pour leur fabrication
BE824592A (fr) Materiau structural et procede pour sa fabrication
BE769890A (fr) Plaque de construction en bois pierre, et procede pour sa fabrication
IT960280B (it) Procedimento ed apparecchio per la produzione di pannelli di materiale microporoso
BE814897A (fr) Articles colores en matiere ceramique et procede pour leur fabrication
BE795368A (fr) Panneau de facade et procede pour sa fabrication
OA04791A (fr) Elément en béton et procédé pour sa fabrication.
BE819877A (fr) Saucisse et procede pour sa fabrication
BE780421A (fr) Procede de fabrication de materiaux composites resine-fibres decarbone et materiaux fabriques par ledit procede
BE809360A (fr) Procede pour secher du bois
BE757453A (fr) Nouveaux materiaux composites et procede pour leur fabrication
BE781835A (fr) Machine et procede de fabrication de panneaux
BE798847A (fr) Procede de production de formaldehyde
BE819231A (fr) Procede pour la fabrication de materiaux cellulaires synthetiques et materiaux cellulaires ignifuges
BE815065A (fr) Structure textile plane non tissee et procede pour sa fabrication
RO65788A (fr) Procede pour obtenir des penicilines procede pour obtenir des penicillines
RO64170A (fr) Procede pour obtenir l'antibiotique a-2315
BE818702A (fr) Procede pour la fabrication de cyanopyridines
BE802553A (fr) Procede de fabrication de compositions thermo-fusibles et compositions en resultant
IT1020035B (it) Metodo per fabbricare pannelli di materiale legnoso