IT7820107A0 - Procedimento per migliorare la tenuta al calore di oggetti formati in cartone termoplastico ed oggetti ottenuti in tale modo. - Google Patents

Procedimento per migliorare la tenuta al calore di oggetti formati in cartone termoplastico ed oggetti ottenuti in tale modo.

Info

Publication number
IT7820107A0
IT7820107A0 IT7820107A IT2010778A IT7820107A0 IT 7820107 A0 IT7820107 A0 IT 7820107A0 IT 7820107 A IT7820107 A IT 7820107A IT 2010778 A IT2010778 A IT 2010778A IT 7820107 A0 IT7820107 A0 IT 7820107A0
Authority
IT
Italy
Prior art keywords
objects
cardboard
thermoplastic
improving
procedure
Prior art date
Application number
IT7820107A
Other languages
English (en)
Other versions
IT1092594B (it
Original Assignee
Voisin & Pascal Carton
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 Voisin & Pascal Carton filed Critical Voisin & Pascal Carton
Publication of IT7820107A0 publication Critical patent/IT7820107A0/it
Application granted granted Critical
Publication of IT1092594B publication Critical patent/IT1092594B/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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
    • 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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • 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
    • B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
IT20107/78A 1977-02-10 1978-02-09 Procedimento per migliorare la tenuta al calore di oggetti formati in cartone termoplastico ed oggetti ottenuti in tale modo IT1092594B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7704306A FR2380133A1 (fr) 1977-02-10 1977-02-10 Procede pour l'amelioration de la tenue a la chaleur de pieces formees en carton thermoplastique, et pieces ainsi obtenues

Publications (2)

Publication Number Publication Date
IT7820107A0 true IT7820107A0 (it) 1978-02-09
IT1092594B IT1092594B (it) 1985-07-12

Family

ID=9186794

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20107/78A IT1092594B (it) 1977-02-10 1978-02-09 Procedimento per migliorare la tenuta al calore di oggetti formati in cartone termoplastico ed oggetti ottenuti in tale modo

Country Status (3)

Country Link
DE (1) DE2805399A1 (it)
FR (1) FR2380133A1 (it)
IT (1) IT1092594B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461567A1 (fr) * 1979-07-17 1981-02-06 Lincrusta Procede d'emboutissage d'objets
IT1129898B (it) * 1980-11-25 1986-06-11 Firab Spa Fabbrica Italiana Ri Materiale autoportante stampabile con elevate caratteristiche di coibenza termica ed acustica particolarmente per la fabbricazione di rivestimenti autoportanti per interni di autoveicoli e pannelli autoportanti per controsoffittature nel campo dell edilizia e suo procedimento di fabbricazione
DE3143202A1 (de) * 1981-10-30 1983-05-11 Metzeler Schaum Gmbh, 8940 Memmingen Schichtstoffplatte und verfahren zur kontinuierlichen herstellung einer schichtstoffplatte
ES2070657B1 (es) * 1991-05-21 1996-04-16 Carplas Aplicaciones Del Plast Procedimiento para la fabricacion de paneles, y panel resultante de tal procedimiento.
FR2752814B1 (fr) * 1996-08-27 1998-10-30 Papcart Flan pour emballage et son procede de fabrication

Also Published As

Publication number Publication date
IT1092594B (it) 1985-07-12
FR2380133A1 (fr) 1978-09-08
DE2805399A1 (de) 1978-08-17
FR2380133B1 (it) 1981-02-27

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