IT7820107A0 - PROCEDURE FOR IMPROVING THE HEAT-RESISTANCE OF OBJECTS MADE OF THERMOPLASTIC CARDBOARD AND OBJECTS OBTAINED IN THIS WAY. - Google Patents

PROCEDURE FOR IMPROVING THE HEAT-RESISTANCE OF OBJECTS MADE OF THERMOPLASTIC CARDBOARD AND OBJECTS OBTAINED IN THIS WAY.

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
Italian (it)
Other versions
IT1092594B (en
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/en
Application granted granted Critical
Publication of IT1092594B publication Critical patent/IT1092594B/en

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
IT20107/78A 1977-02-10 1978-02-09 PROCEDURE TO IMPROVE THE HEAT SEAL OF OBJECTS FORMED IN THERMOPLASTIC CARDBOARD AND OBJECTS OBTAINED IN SUCH A WAY IT1092594B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7704306A FR2380133A1 (en) 1977-02-10 1977-02-10 Thermally resistant fibre mouldings - with laminated construction including cellulosic sheets with thermoplastic binders and thermally reactive resin systems

Publications (2)

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

Family

ID=9186794

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20107/78A IT1092594B (en) 1977-02-10 1978-02-09 PROCEDURE TO IMPROVE THE HEAT SEAL OF OBJECTS FORMED IN THERMOPLASTIC CARDBOARD AND OBJECTS OBTAINED IN SUCH A WAY

Country Status (3)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461567A1 (en) * 1979-07-17 1981-02-06 Lincrusta Use of soft laminate cores for forming solid sheet materials - to obtain deep drawn or complex shapes with smooth surfaces
IT1129898B (en) * 1980-11-25 1986-06-11 Firab Spa Fabbrica Italiana Ri SELF-SUPPORTING PRINTABLE MATERIAL WITH HIGH CHARACTERISTICS OF THERMAL AND ACOUSTIC INSULATION PARTICULARLY FOR THE MANUFACTURE OF SELF-SUPPORTING COVERINGS FOR INTERIORS OF MOTOR VEHICLES AND SELF-SUPPORTING PANELS FOR COUNTERFEITING IN THE FIELD OF BUILDING AND ITS MANUFACTURING PROCEDURE
DE3143202A1 (en) * 1981-10-30 1983-05-11 Metzeler Schaum Gmbh, 8940 Memmingen LAMINATE PLATE AND METHOD FOR THE CONTINUOUS PRODUCTION OF A LAMINATE PLATE
ES2070657B1 (en) * 1991-05-21 1996-04-16 Carplas Aplicaciones Del Plast PROCEDURE FOR THE MANUFACTURE OF PANELS, AND PANEL RESULTING FROM SUCH PROCEDURE.
FR2752814B1 (en) * 1996-08-27 1998-10-30 Papcart BLANK FOR PACKAGING AND MANUFACTURING METHOD THEREOF

Also Published As

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

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