IT1275149B - Metodo di fabbricazione di materiali compositi compositi stratiformi e contenitori fabbricati con essi - Google Patents

Metodo di fabbricazione di materiali compositi compositi stratiformi e contenitori fabbricati con essi

Info

Publication number
IT1275149B
IT1275149B ITMI950262A ITMI950262A IT1275149B IT 1275149 B IT1275149 B IT 1275149B IT MI950262 A ITMI950262 A IT MI950262A IT MI950262 A ITMI950262 A IT MI950262A IT 1275149 B IT1275149 B IT 1275149B
Authority
IT
Italy
Prior art keywords
stratiform
composites
manufacture
composite materials
containers manufactured
Prior art date
Application number
ITMI950262A
Other languages
English (en)
Inventor
Gian Carlo Colombo
Original Assignee
Icma Ind Costr Mac Affini
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 Icma Ind Costr Mac Affini filed Critical Icma Ind Costr Mac Affini
Publication of ITMI950262A0 publication Critical patent/ITMI950262A0/it
Priority to ITMI950262A priority Critical patent/IT1275149B/it
Priority to US08/576,693 priority patent/US5743986A/en
Priority to JP1753596A priority patent/JPH08258108A/ja
Priority to DE69604843T priority patent/DE69604843T2/de
Priority to ES96101547T priority patent/ES2139261T3/es
Priority to EP96101547A priority patent/EP0727299B1/en
Priority to KR1019960003157A priority patent/KR100366884B1/ko
Priority to CA002169321A priority patent/CA2169321C/en
Priority to AU45513/96A priority patent/AU690810B2/en
Publication of ITMI950262A1 publication Critical patent/ITMI950262A1/it
Application granted granted Critical
Publication of IT1275149B publication Critical patent/IT1275149B/it
Priority to US08/970,211 priority patent/US6221288B1/en

Links

Classifications

    • 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
    • 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
    • B29C48/21—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
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • B29C48/405—Intermeshing co-rotating screws
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/49—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/14—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/718—Weight, e.g. weight per square meter
    • 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
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/08—Dimensions, e.g. volume
    • B32B2309/10—Dimensions, e.g. volume linear, e.g. length, distance, width
    • B32B2309/105—Thickness
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/40—Closed containers
    • B32B2439/62—Boxes, cartons, cases
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/911—Recycling consumer used articles or products
    • Y10S264/92—Recycling consumer used articles or products by extruding material recycled from consumer used article or 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31924—Including polyene monomers
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31931—Polyene monomer-containing
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate
    • Y10T428/31989—Of wood
ITMI950262A 1995-02-14 1995-02-14 Metodo di fabbricazione di materiali compositi compositi stratiformi e contenitori fabbricati con essi IT1275149B (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
ITMI950262A IT1275149B (it) 1995-02-14 1995-02-14 Metodo di fabbricazione di materiali compositi compositi stratiformi e contenitori fabbricati con essi
US08/576,693 US5743986A (en) 1995-02-14 1995-12-21 Method of producing composite materials, stratiform composites, and containers made therefrom
JP1753596A JPH08258108A (ja) 1995-02-14 1996-02-02 複合材料の製造方法、層状複合材料、及び該複合材料から製造される容器
ES96101547T ES2139261T3 (es) 1995-02-14 1996-02-03 Procedimiento para la fabricacion de materiales compuestos multicapa, paneles compuestos multicapa y recipientes fabricados a partir de dichos paneles.
DE69604843T DE69604843T2 (de) 1995-02-14 1996-02-03 Verfahren zur Herstellung von Verbundwerkstoffen, Mehrschichtverbundplatten und Behälter daraus
EP96101547A EP0727299B1 (en) 1995-02-14 1996-02-03 Method of producing composite materials, stratiform composites and containers made therefrom
KR1019960003157A KR100366884B1 (ko) 1995-02-14 1996-02-09 복합물을 제조하는 방법과 그 복합물로 만든 측상복합재료및그용기
CA002169321A CA2169321C (en) 1995-02-14 1996-02-12 Method of producing composite materials, stratiform composites, and containers made therefrom
AU45513/96A AU690810B2 (en) 1995-02-14 1996-02-13 Method of producing composite materials, stratiform composites, and containers made therefrom
US08/970,211 US6221288B1 (en) 1995-02-14 1997-11-14 Method of producing composite materials and stratiform composites

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI950262A IT1275149B (it) 1995-02-14 1995-02-14 Metodo di fabbricazione di materiali compositi compositi stratiformi e contenitori fabbricati con essi

Publications (3)

Publication Number Publication Date
ITMI950262A0 ITMI950262A0 (it) 1995-02-14
ITMI950262A1 ITMI950262A1 (it) 1996-08-14
IT1275149B true IT1275149B (it) 1997-07-30

Family

ID=11370531

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI950262A IT1275149B (it) 1995-02-14 1995-02-14 Metodo di fabbricazione di materiali compositi compositi stratiformi e contenitori fabbricati con essi

Country Status (9)

Country Link
US (2) US5743986A (it)
EP (1) EP0727299B1 (it)
JP (1) JPH08258108A (it)
KR (1) KR100366884B1 (it)
AU (1) AU690810B2 (it)
CA (1) CA2169321C (it)
DE (1) DE69604843T2 (it)
ES (1) ES2139261T3 (it)
IT (1) IT1275149B (it)

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IT1275149B (it) * 1995-02-14 1997-07-30 Icma Ind Costr Mac Affini Metodo di fabbricazione di materiali compositi compositi stratiformi e contenitori fabbricati con essi
DE19700781A1 (de) * 1997-01-11 1998-07-16 Guenter Richter Vorrichtung zum Schutz eines großvolumigen Behälters und Verfahren zu ihrer Herstellung
JPH11165390A (ja) * 1997-12-04 1999-06-22 Nippon Polychem Kk オレフィン系複合樹脂積層シート
WO2000053417A1 (en) * 1999-03-06 2000-09-14 Costruzioni Meccaniche Luigi Bandera S.P.A. Sheet, in particular for modular boxes, for transport of fruit and vegetables in general
US6265037B1 (en) 1999-04-16 2001-07-24 Andersen Corporation Polyolefin wood fiber composite
US6827995B2 (en) 2001-01-16 2004-12-07 Extrutech International, Inc. Composites useful as fence and decking components and methods for producing same
US20030021915A1 (en) * 2001-06-15 2003-01-30 Vivek Rohatgi Cellulose - polymer composites and related manufacturing methods
US6689306B2 (en) * 2001-07-11 2004-02-10 Delphi Technologies, Inc. Process of making a multi-layer outer skin for the exterior of a dash panel structure of a vehicle
US20040265555A1 (en) * 2001-09-20 2004-12-30 Hung Tang Inorganic wood-like material
US7421830B1 (en) 2002-09-24 2008-09-09 Extrutech International, Inc. Layered composites
DE10311134B4 (de) * 2003-03-12 2006-10-19 Kuhne Gmbh Extrusionsvorrichtung
UA79054C2 (uk) * 2003-10-01 2007-05-10 Фрітц Еггер Гмбх Унд Ко. Формувальна маса, спосіб виготовлення формованого виробу із формувальної маси і формований виріб
US7754299B2 (en) * 2005-02-16 2010-07-13 Pactiv Corporation Multilayer polymer articles and process for making the same
US20090284732A1 (en) * 2005-08-12 2009-11-19 Vitale Rodney P Apparatus and method of using thermochromic and photochromic indicators
ES2308915B1 (es) * 2007-03-16 2009-10-29 Ribawood S.A. Panel estratificado termoconformable y procedimiento para su obtencion.
EP2851196A1 (en) * 2008-05-05 2015-03-25 A. Schulman, Inc. Multilayer clear over color polyolefin sheets and layered backing structure
US9222269B2 (en) * 2013-12-19 2015-12-29 National Nail Corp. Reinforced composite decking and related method of manufacture
WO2016181376A1 (en) * 2015-05-12 2016-11-17 Pt. Topla Abadi Jaya Extruder equipment arrangement for producing three layers sheet of colored resin with the material composition of each layer is enhanced
CN107415191B (zh) * 2017-05-04 2019-03-19 四川大学 一种聚丙烯/聚乙烯/聚丙烯多层膜的制备方法

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IT1275149B (it) * 1995-02-14 1997-07-30 Icma Ind Costr Mac Affini Metodo di fabbricazione di materiali compositi compositi stratiformi e contenitori fabbricati con essi

Also Published As

Publication number Publication date
EP0727299A3 (en) 1997-03-05
KR960031137A (ko) 1996-09-17
KR100366884B1 (ko) 2004-01-07
ES2139261T3 (es) 2000-02-01
AU690810B2 (en) 1998-04-30
JPH08258108A (ja) 1996-10-08
CA2169321A1 (en) 1996-08-15
CA2169321C (en) 2007-10-23
EP0727299A2 (en) 1996-08-21
US5743986A (en) 1998-04-28
DE69604843T2 (de) 2000-05-18
ITMI950262A1 (it) 1996-08-14
US6221288B1 (en) 2001-04-24
ITMI950262A0 (it) 1995-02-14
DE69604843D1 (de) 1999-12-02
EP0727299B1 (en) 1999-10-27
AU4551396A (en) 1996-08-22

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