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IT1311470B1 - Materiale in materia plastica termoformabile espansa e procedimentoper la sua produzione. - Google Patents

Materiale in materia plastica termoformabile espansa e procedimentoper la sua produzione.

Info

Publication number
IT1311470B1
IT1311470B1 IT1999SV000015A ITSV990015A IT1311470B1 IT 1311470 B1 IT1311470 B1 IT 1311470B1 IT 1999SV000015 A IT1999SV000015 A IT 1999SV000015A IT SV990015 A ITSV990015 A IT SV990015A IT 1311470 B1 IT1311470 B1 IT 1311470B1
Authority
IT
Italy
Prior art keywords
thermoformable
procedure
production
plastic material
expanded plastic
Prior art date
Application number
IT1999SV000015A
Other languages
English (en)
Inventor
Bartolomeo Forzano
Gianfranco Ferrero
Antonio Bertoni
Original Assignee
Ipm Ind Plastica Monregalese
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 Ipm Ind Plastica Monregalese filed Critical Ipm Ind Plastica Monregalese
Priority to IT1999SV000015A priority Critical patent/IT1311470B1/it
Priority to PCT/EP2000/004373 priority patent/WO2000071328A1/en
Priority to AU50662/00A priority patent/AU5066200A/en
Publication of ITSV990015A1 publication Critical patent/ITSV990015A1/it
Application granted granted Critical
Publication of IT1311470B1 publication Critical patent/IT1311470B1/it

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
    • 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
    • B32B27/065—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 foam
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/22—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/60—Measuring, controlling or regulating
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • 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
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • 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
    • B32B2038/0052—Other operations not otherwise provided for
    • B32B2038/0084—Foaming
    • 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
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/025—Polyolefin
    • 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
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/0264—Polyester
    • 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
    • B32B2305/30—Fillers, e.g. particles, powders, beads, flakes, spheres, chips
IT1999SV000015A 1999-05-19 1999-05-19 Materiale in materia plastica termoformabile espansa e procedimentoper la sua produzione. IT1311470B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT1999SV000015A IT1311470B1 (it) 1999-05-19 1999-05-19 Materiale in materia plastica termoformabile espansa e procedimentoper la sua produzione.
PCT/EP2000/004373 WO2000071328A1 (en) 1999-05-19 2000-05-16 Foamed thermoformable plastic material and process for producing same
AU50662/00A AU5066200A (en) 1999-05-19 2000-05-16 Foamed thermoformable plastic material and process for producing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999SV000015A IT1311470B1 (it) 1999-05-19 1999-05-19 Materiale in materia plastica termoformabile espansa e procedimentoper la sua produzione.

Publications (2)

Publication Number Publication Date
ITSV990015A1 ITSV990015A1 (it) 2000-11-19
IT1311470B1 true IT1311470B1 (it) 2002-03-13

Family

ID=11408344

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999SV000015A IT1311470B1 (it) 1999-05-19 1999-05-19 Materiale in materia plastica termoformabile espansa e procedimentoper la sua produzione.

Country Status (3)

Country Link
AU (1) AU5066200A (it)
IT (1) IT1311470B1 (it)
WO (1) WO2000071328A1 (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6811843B2 (en) * 2001-04-05 2004-11-02 Appleton Papers Inc. Insulated beverage or food container
DE502004010496D1 (de) * 2003-10-08 2010-01-21 Silver Plastics Gmbh & Co Kg Verfahren und vorrichtung zur herstellung einer aus mindestens zwei schaumkunststoffschichten bestehenden folie
US20060105166A1 (en) 2004-11-17 2006-05-18 Lischefski Andrew J Breathable packaging film having enhanced thermoformability
PL1702945T5 (pl) † 2005-03-18 2014-09-30 Basf Se Tworzywa piankowe z cząstek poliolefinowych zawierające wypełniacze
ITMI20082348A1 (it) 2008-12-30 2010-06-30 Meccaniche Luigi Bander A S P A Costruzioni Processo ed apparecchiatura di estrusione di poliestere espanso impiegabile in impianti di produzione di foglie, lastre o tubi di poliestere espanso
ITMI20131068A1 (it) * 2013-06-26 2014-12-27 Meccaniche Luigi Bander A S P A Costruzioni Lastra o foglia di materiale polimerico e articolo termoformato realizzato con tale lastra o foglia
JP6451305B2 (ja) * 2014-12-22 2019-01-16 三菱ケミカル株式会社 積層断熱シート
DE102015008554A1 (de) * 2015-07-07 2017-01-12 Klöckner Pentaplast Gmbh Mehrschichtige Polymerfolie und daraus hergestelltes Multipack
JP6451751B2 (ja) * 2017-01-18 2019-01-16 三菱ケミカル株式会社 積層断熱シート

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8005194L (sv) * 1979-07-17 1981-01-18 Lion Corp Termoplastkomposition och sett att forma foremal derav
US5847016A (en) * 1996-05-16 1998-12-08 Marley Mouldings Inc. Polymer and wood flour composite extrusion

Also Published As

Publication number Publication date
ITSV990015A1 (it) 2000-11-19
AU5066200A (en) 2000-12-12
WO2000071328A1 (en) 2000-11-30

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