ES2007340A6 - Procedimiento de fabricacion de laminas con bandas multicolores a base de materiales termoplasticos - Google Patents

Procedimiento de fabricacion de laminas con bandas multicolores a base de materiales termoplasticos

Info

Publication number
ES2007340A6
ES2007340A6 ES8701269A ES8701269A ES2007340A6 ES 2007340 A6 ES2007340 A6 ES 2007340A6 ES 8701269 A ES8701269 A ES 8701269A ES 8701269 A ES8701269 A ES 8701269A ES 2007340 A6 ES2007340 A6 ES 2007340A6
Authority
ES
Spain
Prior art keywords
fabrication process
extrusion
panels
layer
thermoplastic sheets
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.)
Expired
Application number
ES8701269A
Other languages
English (en)
Inventor
Lopez Jose Luis Santamaria
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.)
COEXPAN SA
Original Assignee
COEXPAN 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
Application filed by COEXPAN SA filed Critical COEXPAN SA
Priority to ES8701269A priority Critical patent/ES2007340A6/es
Priority to LU86993A priority patent/LU86993A1/fr
Priority to IT21871/87A priority patent/IT1223300B/it
Priority to BR8704712A priority patent/BR8704712A/pt
Priority to NL8702162A priority patent/NL8702162A/nl
Priority to FR878712561A priority patent/FR2614575B1/fr
Priority to BE8701019A priority patent/BE1000817A6/fr
Priority to DE19873730452 priority patent/DE3730452A1/de
Publication of ES2007340A6 publication Critical patent/ES2007340A6/es
Expired 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
    • 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
    • B29C48/16—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
    • B29C48/19—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their edges
    • 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
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • B29C48/307—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets specially adapted for bringing together components, e.g. melts within the 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/685—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks by laminating inserts between two plastic films or plates
    • 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
    • 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
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/002—Coloured

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

LA PRESENTE INVENCION CONSISTE EN UN PROCEDIMIENTO PARA LA FABRICACION DE LAMINAS PLASTICAS, CONSISTENTE EN LA CONFIGURACION DE LA MISMA EN UNA HILERA, EN LA QUE SE UNEN EN UNA UNICA LINEA LAS LAMINAS CENTRALES COLOREADAS, JUNTAMENTE CON LA LAMINA PLASTICA BASE Y LA CAPA SUPERIOR DE PLASTICO TRANSPARENTE Y BRILLANTE, PARA PASAR A CONTINUACION A UNOS RODILLOS DE ENFRIAMIENTO, LOGRANDOSE EL AVANCE DE FORMACION CON LA LAMINA POR MEDIO DE LOS IMPULSOS RECIBIDOS DE LAS MAQUINAS DE EXTRUSION, DISPONIBLES UNA POR MATERIA PLASTICA O COLOR.LAS PRESENTES LAMINAS OBTENIDAS POR ESTE PROCEDIMIENTO SE APLICAN PARA EL TERMOCONFORMADO DE ENVASES PREFERENTEMENTE CONTENEDORES DE PRODUCTOS ALIMENTICIOS.
ES8701269A 1987-04-29 1987-04-29 Procedimiento de fabricacion de laminas con bandas multicolores a base de materiales termoplasticos Expired ES2007340A6 (es)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ES8701269A ES2007340A6 (es) 1987-04-29 1987-04-29 Procedimiento de fabricacion de laminas con bandas multicolores a base de materiales termoplasticos
LU86993A LU86993A1 (fr) 1987-04-29 1987-09-10 Procede de fabrication de feuilles comportant des bandes multicolores de matieres thermoplastiques
IT21871/87A IT1223300B (it) 1987-04-29 1987-09-10 Procedimento di fabbricazione di fogli con fasce multicolori, in materiali termoplastici
BR8704712A BR8704712A (pt) 1987-04-29 1987-09-10 Processo de fabricacao de faixas termoconformadas
NL8702162A NL8702162A (nl) 1987-04-29 1987-09-10 Werkwijze voor het bereiden van vellen met veelkleurige repen van thermoplastmaterialen.
FR878712561A FR2614575B1 (fr) 1987-04-29 1987-09-10 Procede de fabrication de feuilles thermoconformees avec des bandes multicolores
BE8701019A BE1000817A6 (fr) 1987-04-29 1987-09-10 Procede de fabrication de feuilles comportant des bandes multicolores de matieres thermoplastiques.
DE19873730452 DE3730452A1 (de) 1987-04-29 1987-09-10 Fabrikationsverfahren von thermoplastischen folien/lamellen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8701269A ES2007340A6 (es) 1987-04-29 1987-04-29 Procedimiento de fabricacion de laminas con bandas multicolores a base de materiales termoplasticos

Publications (1)

Publication Number Publication Date
ES2007340A6 true ES2007340A6 (es) 1989-06-16

Family

ID=8250696

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8701269A Expired ES2007340A6 (es) 1987-04-29 1987-04-29 Procedimiento de fabricacion de laminas con bandas multicolores a base de materiales termoplasticos

Country Status (8)

Country Link
BE (1) BE1000817A6 (es)
BR (1) BR8704712A (es)
DE (1) DE3730452A1 (es)
ES (1) ES2007340A6 (es)
FR (1) FR2614575B1 (es)
IT (1) IT1223300B (es)
LU (1) LU86993A1 (es)
NL (1) NL8702162A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2649357A1 (fr) * 1989-07-07 1991-01-11 Girodet Jean Michel Procede de decoration de plaques en matiere plastique et les plaques obtenues selon le procede
PT101963B (pt) * 1997-01-31 2003-11-28 Coexpan Sa Processo e dispositivo para o fabrico de folhas de plastico extrudidas
AU2008301217C1 (en) * 2007-09-14 2010-09-30 Oakmoore Pty Ltd Co-extrusion and method of making a co-extrusion

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1729323A1 (de) * 1967-12-12 1971-07-29 Roehm Gmbh Extrudierte Mehrschichtenformkoerper und Vorrichtung zu ihrer Herstellung
BE727749A (es) * 1968-02-03 1969-07-31
AT325800B (de) * 1970-04-02 1975-11-10 Proksch Walter Strangpressanlage zur herstellung mehrfarbiger kunststoffröhrchen
DE2122604A1 (de) * 1970-05-13 1971-11-25 Sordelli & C Spa Maschine und Verfahren zur Herstellung von einer mit streifenweise angeordneten Scheckigkeiten versehenen thermoplastischen Folie
US3968196A (en) * 1971-03-29 1976-07-06 Cosden Oil & Chemical Company Method of co-extrusion of polyvinylidene fluoride/polystyrene multiple-layered sheeting
DE2211394A1 (de) * 1972-03-09 1973-09-20 Flamuco Gmbh Vereinigte Farben Verfahren und vorrichtung zum verarbeiten von selbsthaertenden formmassen
GB1445982A (en) * 1972-08-11 1976-08-11 Beghin Say Sa Net and method of producing same
DE2304105A1 (de) * 1973-01-27 1974-08-01 Bellaplast Gmbh Materialbahn aus zwei oder mehr bezueglich art und bzw. oder eigenschaften verschiedenen thermoplastischem kunststoffmaterialien, beispielsweise in folienform fuer verpackungszwecke oder fuer die herstellung von formlingen, sowie verfahren und vorrichtung zur herstellung solcher materialbahnen
IT1031536B (it) * 1975-02-07 1979-05-10 Mazzoni G Cost Mecc Macchina per impartire aspetto marmorizzato e o striato a paste gommose trafilate in continuo e prodotto ottenuto
FR2343582A1 (fr) * 1976-03-12 1977-10-07 Rocchi Raymond Procede de realisation de feuilles ou plaques de matieres plastiques avec aspects decoratifs par coextrusion et les moyens de mise en oeuvre
DE3016445A1 (de) * 1980-04-29 1981-11-05 Bayer Ag, 5090 Leverkusen Vorrichtung zum auftragen eines insbesondere schaumstoff bildenden reaktionsgemisches aus mindestends zwei fliessfaehigen komponenten auf eine wandernde unterlage
DE8113747U1 (de) * 1981-05-09 1982-01-21 Röhm GmbH, 6100 Darmstadt "koextrudiertes lichtdurchlaessiges kunststoffprofil"
US4435141A (en) * 1982-04-07 1984-03-06 Polyloom Corporation Of America Multicomponent continuous film die
FR2552707B1 (fr) * 1983-10-03 1986-01-31 Siamp Cedap Reunies Filiere multicouche pour la production de films, de feuilles ou de plaques de matiere plastique multicolores
FR2588797B1 (fr) * 1985-10-18 1988-07-22 Siamp Cedap Reunies Procede pour la fabrication d'une feuille plastique multicolore

Also Published As

Publication number Publication date
IT1223300B (it) 1990-09-19
FR2614575A1 (fr) 1988-11-04
LU86993A1 (fr) 1988-02-02
DE3730452A1 (de) 1988-11-10
BR8704712A (pt) 1988-11-16
NL8702162A (nl) 1988-11-16
FR2614575B1 (fr) 1992-07-31
BE1000817A6 (fr) 1989-04-11
IT8721871A0 (it) 1987-09-10

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20100528