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IT1111005B - PROCEDURE FOR THE MANUFACTURE OF A THERMOFORMABLE CARDBOARD WITH THE USE OF RECOVERED MATERIALS, AND PRODUCT OBTAINED THROUGH THE APPLICATION OF THE PROCEDURE - Google Patents

PROCEDURE FOR THE MANUFACTURE OF A THERMOFORMABLE CARDBOARD WITH THE USE OF RECOVERED MATERIALS, AND PRODUCT OBTAINED THROUGH THE APPLICATION OF THE PROCEDURE

Info

Publication number
IT1111005B
IT1111005B IT19453/79A IT1945379A IT1111005B IT 1111005 B IT1111005 B IT 1111005B IT 19453/79 A IT19453/79 A IT 19453/79A IT 1945379 A IT1945379 A IT 1945379A IT 1111005 B IT1111005 B IT 1111005B
Authority
IT
Italy
Prior art keywords
procedure
thermoformable
cardboard
manufacture
application
Prior art date
Application number
IT19453/79A
Other languages
Italian (it)
Other versions
IT7919453A0 (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 IT7919453A0 publication Critical patent/IT7919453A0/en
Application granted granted Critical
Publication of IT1111005B publication Critical patent/IT1111005B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/35—Polyalkenes, e.g. polystyrene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/007—Manufacture of substantially flat articles, e.g. boards, from particles or fibres and at least partly composed of recycled material
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/01—Waste products, e.g. sludge
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • D21H27/38—Multi-ply at least one of the sheets having a fibrous composition differing from that of other sheets

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Laminated Bodies (AREA)
  • Paper (AREA)
IT19453/79A 1978-01-25 1979-01-19 PROCEDURE FOR THE MANUFACTURE OF A THERMOFORMABLE CARDBOARD WITH THE USE OF RECOVERED MATERIALS, AND PRODUCT OBTAINED THROUGH THE APPLICATION OF THE PROCEDURE IT1111005B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7802967A FR2415688A1 (en) 1978-01-25 1978-01-25 Hot-mouldable cardboard prodn. from reclaimed materials - esp. thermoplastics powder in core, with plant fibres and synthetic fibres in outer layers

Publications (2)

Publication Number Publication Date
IT7919453A0 IT7919453A0 (en) 1979-01-19
IT1111005B true IT1111005B (en) 1986-01-13

Family

ID=9204146

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19453/79A IT1111005B (en) 1978-01-25 1979-01-19 PROCEDURE FOR THE MANUFACTURE OF A THERMOFORMABLE CARDBOARD WITH THE USE OF RECOVERED MATERIALS, AND PRODUCT OBTAINED THROUGH THE APPLICATION OF THE PROCEDURE

Country Status (3)

Country Link
DE (1) DE2902584A1 (en)
FR (1) FR2415688A1 (en)
IT (1) IT1111005B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2914467B2 (en) * 1992-06-01 1999-06-28 本州インターナショナル・パッケージング株式会社 Molding method of corrugated cardboard
EP0590729A1 (en) * 1992-10-01 1994-04-06 Shell Internationale Researchmaatschappij B.V. Production of sheet from polymer waste
JPH06190830A (en) * 1992-10-01 1994-07-12 Shell Internatl Res Maatschappij Bv Production of sheets from polymer waste
US7744143B2 (en) * 2007-01-10 2010-06-29 Federal Mogul Powertrain Nonwoven panel and method of construction thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3511750A (en) * 1965-10-20 1970-05-12 Owens Illinois Inc Laminates including pulp-thermoplastic boards
GB1252005A (en) * 1968-02-23 1971-11-03
GB1335547A (en) * 1969-12-12 1973-10-31 Freudenberg Carl Non-woven fabrics
US3718536A (en) * 1970-04-22 1973-02-27 Thilmany Pulp & Paper Co Composite board and method of manufacture
US3671615A (en) * 1970-11-10 1972-06-20 Reynolds Metals Co Method of making a composite board product from scrap materials

Also Published As

Publication number Publication date
IT7919453A0 (en) 1979-01-19
FR2415688A1 (en) 1979-08-24
DE2902584A1 (en) 1979-07-26
FR2415688B1 (en) 1982-12-10

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