ES488396A0 - Procedimiento de fabricacion de un articulo compuesto, es- pecialmente una barquilla para el acondicionamiento de pro- ductos perecederos. - Google Patents

Procedimiento de fabricacion de un articulo compuesto, es- pecialmente una barquilla para el acondicionamiento de pro- ductos perecederos.

Info

Publication number
ES488396A0
ES488396A0 ES488396A ES488396A ES488396A0 ES 488396 A0 ES488396 A0 ES 488396A0 ES 488396 A ES488396 A ES 488396A ES 488396 A ES488396 A ES 488396A ES 488396 A0 ES488396 A0 ES 488396A0
Authority
ES
Spain
Prior art keywords
conditioning
wafer
procedure
manufacture
composite article
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
ES488396A
Other languages
English (en)
Other versions
ES8102966A1 (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.)
Lauragri SA
Original Assignee
Lauragri SA
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 claimed from FR7903921A external-priority patent/FR2448485A1/fr
Priority claimed from FR7932039A external-priority patent/FR2473418A1/fr
Application filed by Lauragri SA filed Critical Lauragri SA
Publication of ES8102966A1 publication Critical patent/ES8102966A1/es
Publication of ES488396A0 publication Critical patent/ES488396A0/es
Granted legal-status Critical Current

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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/14—Linings or internal coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0063—Cutting longitudinally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0013—Extrusion moulding in several steps, i.e. components merging outside the die
    • B29C48/0014—Extrusion moulding in several steps, i.e. components merging outside the die producing flat articles having components brought in contact outside the extrusion die
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0017—Combinations of extrusion moulding with other shaping operations combined with blow-moulding or thermoforming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0021—Combinations of extrusion moulding with other shaping operations combined with joining, lining or laminating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/154—Coating solid articles, i.e. non-hollow articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1043—Subsequent to assembly
    • Y10T156/1044—Subsequent to assembly of parallel stacked sheets only
    • Y10T156/1048—Subsequent to assembly of parallel stacked sheets only to form dished or receptacle-like product
    • 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
    • Y10T156/1084—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing of continuous or running length bonded web
    • Y10T156/1085—One web only
    • 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1355—Elemental metal containing [e.g., substrate, foil, film, coating, etc.]
    • Y10T428/1359—Three or more layers [continuous layer]
    • 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.]
    • Y10T428/249982—With component specified as adhesive or bonding agent
    • Y10T428/249985—Composition of adhesive or bonding component specified
    • 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.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249988—Of about the same composition as, and adjacent to, the void-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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249991—Synthetic resin or natural rubbers
    • Y10T428/249992—Linear or thermoplastic
    • Y10T428/249993—Hydrocarbon polymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
ES488396A 1979-02-09 1980-02-08 Procedimiento de fabricacion de un articulo compuesto, es- pecialmente una barquilla para el acondicionamiento de pro- ductos perecederos. Granted ES488396A0 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7903921A FR2448485A1 (fr) 1979-02-09 1979-02-09 Barquette a fond metallise pour le conditionnement des viandes et autres denrees alimentaires
FR7932039A FR2473418A1 (fr) 1979-12-28 1979-12-28 Procede et machine pour la fabrication d'articles composites, notamment barquette de conditionnement de produits perissables et article obtenu

Publications (2)

Publication Number Publication Date
ES8102966A1 ES8102966A1 (es) 1981-02-16
ES488396A0 true ES488396A0 (es) 1981-02-16

Family

ID=26221025

Family Applications (1)

Application Number Title Priority Date Filing Date
ES488396A Granted ES488396A0 (es) 1979-02-09 1980-02-08 Procedimiento de fabricacion de un articulo compuesto, es- pecialmente una barquilla para el acondicionamiento de pro- ductos perecederos.

Country Status (4)

Country Link
US (1) US4430134A (es)
EP (1) EP0014664B1 (es)
DE (1) DE3062798D1 (es)
ES (1) ES488396A0 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2609964B3 (fr) * 1987-01-28 1989-06-09 Gueret Jean Pierre Barquette pour le conditionnement de produits alimentaires et procede de fabrication d'une telle barquette
GB9116503D0 (en) * 1991-07-26 1991-09-11 Elopak Systems Lamination
FR2752193B1 (fr) * 1996-08-08 1998-09-04 Lorraine Laminage Procede et installation de fabrication en continu d'une bande metallique revetue d'une couche d'un polymere
FR2766468B1 (fr) * 1997-07-25 1999-10-22 Knauf Snc Barquette pour la conservation de produits alimentaires, notamment de viande et equipement pour la realisation de telles barquettes
DE102004021715A1 (de) * 2004-04-30 2005-11-24 Gerro Plast Gmbh Polystyrol-basierte Folie
ITTO20050471A1 (it) * 2005-07-08 2007-01-09 Soremartec Sa Confezione per prodotti alimentari

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2494905A (en) 1946-09-11 1950-01-17 Harold F Shumann Method and apparatus for heat sealing
US2808192A (en) 1953-08-11 1957-10-01 John T Raisin Corp Food container
US2815308A (en) 1954-08-26 1957-12-03 Robinson Mfg Inc Method of making a composite sheet
US3008862A (en) 1956-06-29 1961-11-14 Union Carbide Corp Extruded bead sealing
US2993806A (en) * 1956-12-17 1961-07-25 Gen Tire & Rubber Co Metal coating of plastics
FR1249532A (fr) * 1959-11-20 1960-12-30 Emballage isolant, notamment pour denrées périssables
US3039911A (en) 1959-12-15 1962-06-19 Koppers Co Inc Process for the production of shaped plastic articles
US3159698A (en) 1960-12-01 1964-12-01 Sweetheart Plastics Method for making and forming plastic material
GB991906A (en) * 1961-12-29 1965-05-12 Bendix Electronics Ltd Alpha probe window
AT296596B (de) 1964-03-04 1972-02-25 Roberto Pietrocola Schichstoff
US3619344A (en) 1969-08-07 1971-11-09 Du Pont Oriented foam laminar structures
FR1596713A (es) * 1968-11-28 1970-06-22
DE2350809A1 (de) * 1973-10-10 1975-04-17 Thielmann Geb Ag Behaelter fuer die lagerung und den transport von getraenken
FR2279534B1 (fr) * 1974-07-26 1977-01-07 Procede pour realiser des objets thermoformes a partir d'un lamine thermoplastique et appareillage pour sa realisation

Also Published As

Publication number Publication date
US4430134A (en) 1984-02-07
DE3062798D1 (en) 1983-05-26
EP0014664A3 (en) 1980-09-03
EP0014664B1 (fr) 1983-04-20
ES8102966A1 (es) 1981-02-16
EP0014664A2 (fr) 1980-08-20

Similar Documents

Publication Publication Date Title
ES495377A0 (es) Un procedimiento para la preparacion de un producto moldea- do.
ES214231Y (es) Recipientes de paredes delgadas para platos preparados, ra-ciones de comida o similares.
ES496661A0 (es) Procedimiento para la fabricacion de un tejido, en especial de una cinta tejida.
NL7713424A (nl) Werkwijze ter vervaardiging van een samengesteld materiaal, alsmede de aldus gevormde voortbren- selen.
ES296405Y (es) Recipiente para el empaquetado de productos perecederos.
BR7205876D0 (pt) Processo para a preparacao de 1,5- e 1,8 dinitroantraquinona
AU470571B2 (en) Process for the manufacture of phosphorus-containing condensation products, the products and their use as flameproofing agents
FI803367A7 (fi) Renkaan kulutuspinta, rengas, ja menetelmä näiden valmistamiseksi.
ES500993A0 (es) Un procedimiento para el envoldeo de un producto alimenticio compuesto.
DE3062798D1 (en) Method and machine for manufacturing composite articles, especially a tray for conditioning perishable products.
ES521947A0 (es) Procedimiento con su dispositivo correspondiente, para la fabricacion de articulos de material sintetico obtejidos por conformacion en caliente.
ES515609A0 (es) Procedimiento para la fabricacion de articulos moldeados.
AU470351B2 (en) Process for the manufacture of phosphorus-containing condensation products, the products and their use as flameproofing agents
SU850084A1 (ru) Бронхоаспиратор
ES237607Y (es) Estructura de cinta compuesta perfeccionada para el embalajede productos, de preferencia liquidos y-o pastosos.
AU470268B2 (en) Process forthe manufacture of phosphorus-containing condensation products, the products and their use as flameproofing agents
ES487503A0 (es) Un metodo para la manufactura de un producto enzimatico mi- crobiano de b-galacto sidasa.
ES494384A0 (es) Procedimiento para fabricar zapatos.
ES512961A0 (es) Procedimiento para la fabricacion de complejos multicapa especialmente para el cierre de embalajes de plastico.
ES224145Y (es) Embalaje para el transporte de productos perecederos.
IT1027131B (it) Procedimento per la fabricazione di pillole,fruttini e simili articoli induriti o muniti di un rivestimento indirito
NL185313B (nl) Werkwijze ter vervaardiging van flexibele laagvormige magnetogramdragers, alsmede de verkregen magnetogramdragers.
IT8583612A0 (it) Procedimento di fabbricazione di stampi autodistaccanti, particolarmente per poliuretani espansi, particolarmente con materiali affatto autodistaccanti, e stampi ottenuti con tale procedimento e manufatti ottenuti con tali stampi.
AR195591A1 (es) Procedimiento para la preparacion de compuestos de 1,4-benzodiazepina 1-sustituidos
CA898520A (en) Process for the thermally splitting isobutyraldehyde